last executing test programs:

2m49.372960387s ago: executing program 1 (id=167):
r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa0201, 0x0)
ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f0000000000))
ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0)

2m49.252515001s ago: executing program 1 (id=169):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r2 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x60240)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0xc0a85320, 0x0)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000)
migrate_pages(0x0, 0x5, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x272)
sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$tipc(0x1e, 0x2, 0x0)

2m48.313493033s ago: executing program 1 (id=177):
bpf$PROG_LOAD(0x5, 0x0, 0x0)
getpid()
r0 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00')
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0)
read$FUSE(r1, &(0x7f0000000200)={0x2020}, 0x2020)
mount(&(0x7f0000000300), &(0x7f0000000080)='.\x00', &(0x7f0000000180)='devtmpfs\x00', 0x2200892, 0x0)
pread64(r0, &(0x7f0000002240)=""/237, 0xed, 0x4eb)

2m48.252381401s ago: executing program 1 (id=178):
syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB="00e3078fbb81fca067351e718b1742354077ee6bdefb8addaf7c0c235850b66dac0ba564a370a77264f1a57d44c84efc49fa6c64b9351ea8fd59a458a7791fedcc466b0eab6ca6dd32fcc642517fa3219450b91e3118bf2b9d3cfa562ea44c058252d29181c81c637c6ba7d179122eee61e5c9f68165b6abd469da8d90c0632f7265bb040411d5748c475bb33a7ce77afb2ea533f1653d8cb67dad989bb0a1c16881f0d91d6cbd3751c289aecf4a00"/185, @ANYBLOB="b12398658f5ec6488081d04c33b5a507b1cac8c4376c1895046a1e6e068e53d002eb4279796b4c014f4febee026f87bd0eea7d27598f7ff2687552fdd651", @ANYRESOCT=0x0, @ANYRES64], 0x1, 0x497, &(0x7f0000002480)="$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")
mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f})

2m48.224366579s ago: executing program 1 (id=179):
syz_emit_vhci(&(0x7f0000000280)=@HCI_EVENT_PKT={0x4, @hci_ev_pin_code_req={{0x16, 0x6}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}}}, 0x9)

2m47.922924499s ago: executing program 1 (id=183):
syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000080)={[{@overriderock}, {@dmode={'dmode', 0x3d, 0x6}}, {@check_strict}, {@unhide}, {@utf8}, {@overriderock}, {@showassoc}, {@session={'session', 0x3d, 0x50}}]}, 0x1, 0x698, &(0x7f0000000a80)="$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")
syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000000c0)='./file0\x00', 0x204888, &(0x7f0000000380)=ANY=[@ANYBLOB="756e695f786c6174653d312c696f636861727365743d757466382c0097b75cbdde02821d0f899c2377ee9577397fc18b433d0c59e692b381740ca495e1c145c5922679338b5ff21c0653a98440a5725268a242c0263564f988d3c178704feaf8a412df818275708882ea9a4048c6e458a1f05b83f2e69b965b1df203b21de2b0ee375647f886a5310889982079aa7b1fb42e2382d40feefe7f768eec58b19cf50faaf129503175f4262df740183df51d3641ff78b86127c1db8ef165bfa3bd20797fde6ff91a0e45d3d7c1c6d1ce0a72be8c1fdb00000000"], 0x1, 0x336, &(0x7f0000000880)="$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")
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file7\x00', 0x16c)

2m47.785370542s ago: executing program 32 (id=183):
syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000080)={[{@overriderock}, {@dmode={'dmode', 0x3d, 0x6}}, {@check_strict}, {@unhide}, {@utf8}, {@overriderock}, {@showassoc}, {@session={'session', 0x3d, 0x50}}]}, 0x1, 0x698, &(0x7f0000000a80)="$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")
syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000000c0)='./file0\x00', 0x204888, &(0x7f0000000380)=ANY=[@ANYBLOB="756e695f786c6174653d312c696f636861727365743d757466382c0097b75cbdde02821d0f899c2377ee9577397fc18b433d0c59e692b381740ca495e1c145c5922679338b5ff21c0653a98440a5725268a242c0263564f988d3c178704feaf8a412df818275708882ea9a4048c6e458a1f05b83f2e69b965b1df203b21de2b0ee375647f886a5310889982079aa7b1fb42e2382d40feefe7f768eec58b19cf50faaf129503175f4262df740183df51d3641ff78b86127c1db8ef165bfa3bd20797fde6ff91a0e45d3d7c1c6d1ce0a72be8c1fdb00000000"], 0x1, 0x336, &(0x7f0000000880)="$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")
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file7\x00', 0x16c)

3.761982143s ago: executing program 3 (id=2194):
syz_usb_connect(0x5, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005a52cf40cd063501a4a80000000109021b0001000040000904a800012d250c020905a1", @ANYRES32], 0x0)

2.480091905s ago: executing program 3 (id=2215):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0xa}, 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6d}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe80, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)

2.479838888s ago: executing program 3 (id=2216):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x8c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x64, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x21}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x2c, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_BITWISE_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x100}}, 0x0)

2.378068621s ago: executing program 3 (id=2217):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', <r2=>0x0})
sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x331, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4804}, 0x0)

2.376834098s ago: executing program 3 (id=2218):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local}], 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x208, 0x8f, 0x206, 0xfffffffd, 0x3, 0xb37, 0xfffffe2f, 0x8}, 0x20)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x20d, 0x6, 0x807, 0x209b}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x8, 0x30}, 0xc)
sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x2a000}], 0x1, 0x0, 0x0, 0x804c040}, 0x0)

1.701714021s ago: executing program 2 (id=2226):
r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010001090003206d0414c340000000000109022400010000a0000904000001030101000921000800012203000905", @ANYRES64], 0x0)
syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, 0x0, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x6fdd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x4}, 0x0})

1.311081913s ago: executing program 0 (id=2234):
socket$kcm(0xa, 0x3, 0x3a)
r0 = socket$kcm(0x10, 0x2, 0x4)
socket$kcm(0xa, 0x3, 0x3a)
sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0)

1.242117937s ago: executing program 0 (id=2235):
r0 = socket$netlink(0x10, 0x3, 0xb)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2fffffffd}, 0xc)
close(r0)

1.241918956s ago: executing program 0 (id=2236):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000020301040000000000000000000000000800010001"], 0x1c}}, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x2, 0x3, 0x101}, 0x14}, 0x1, 0x0, 0x0, 0x4040004}, 0x4004804)

1.181706585s ago: executing program 0 (id=2237):
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000500eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0)

1.181532286s ago: executing program 2 (id=2238):
prctl$PR_MCE_KILL(0x4e, 0x1, 0x1)

1.18138633s ago: executing program 0 (id=2239):
mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0)
syz_io_uring_submit(0x0, 0x0, 0x0)
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400a8, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00')
umount2(&(0x7f00000002c0)='./file0/file0/../file0/file0\x00', 0x2)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x104000, 0x0)

1.101102286s ago: executing program 2 (id=2240):
syz_mount_image$nilfs2(&(0x7f0000000380), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)={[{@snapshot={'cp', 0x3d, 0x1}}]}, 0x0, 0xa2e, &(0x7f0000000e00)="$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")

1.100886964s ago: executing program 0 (id=2241):
socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0)
r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000300)={'syz', 0x2}, &(0x7f00000002c0)="f5", 0x30, 0xfffffffffffffffe)
r3 = add_key$user(&(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000340)="94c14146f79c29fb4016c9d17e8040b8940ebf9c2db88dbad8af3b5516979a57e80b5f5e73001f8713f6b1c051cb6d08d2d082ac6c01b7e858f2b274a79a870bfa354e6b301c26b9d484ee1c9e28c336d013be7aa5d3edc593293845a375dff3401004440c50360a68b8a16c1f3cfacd9c9b0ee79d30cde69f397089ca03919d41aa483f8891b1c5c038c530f6caf30b1f3c15d4f7c0f7964230aa7199d63b0237f18e5ca8d130516c031f4afacc6576ddacc3ec81898561154adce958145d74", 0xc0, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0)

1.031997664s ago: executing program 3 (id=2242):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$inet(r2, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0)
close(r3)

1.03172335s ago: executing program 2 (id=2243):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={<r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
pipe2$watch_queue(&(0x7f00000002c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r2, 0x3b)
keyctl$chown(0x4, r3, 0x0, 0x0)

71.808352ms ago: executing program 2 (id=2244):
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f00000002c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x33]}}]})
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000180)='./bus\x00', 0x14167e, 0xa0)
fallocate(r0, 0x0, 0x0, 0x1000f4)

0s ago: executing program 2 (id=2245):
timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000000c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='timers\x00')
timer_create(0x2, 0x0, &(0x7f0000000000))
pread64(r0, &(0x7f0000001280)=""/4096, 0x1000, 0x800026)

kernel console output (not intermixed with test programs):

Warning: Permanently added '[localhost]:20584' (ED25519) to the list of known hosts.
syzkaller login: [   55.666601][ T5810] cgroup: Unknown subsys name 'net'
[   55.792182][ T5810] cgroup: Unknown subsys name 'cpuset'
[   55.798204][ T5810] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   57.105794][ T5810] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   69.065062][ T5238] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   69.068210][ T5238] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   69.075195][ T5238] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   69.079186][ T5238] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   69.082355][ T5238] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   69.099406][ T5238] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   69.102937][ T5238] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   69.108861][ T5238] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   69.115049][ T5238] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   69.119188][ T5238] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   69.162958][   T55] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   69.165879][   T55] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   69.169193][   T55] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   69.172126][   T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   69.178185][   T55] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   69.282862][ T5906] chnl_net:caif_netlink_parms(): no params data found
[   69.474552][ T5906] bridge0: port 1(bridge_slave_0) entered blocking state
[   69.478416][ T5906] bridge0: port 1(bridge_slave_0) entered disabled state
[   69.480961][ T5906] bridge_slave_0: entered allmulticast mode
[   69.484978][ T5906] bridge_slave_0: entered promiscuous mode
[   69.504857][ T5910] chnl_net:caif_netlink_parms(): no params data found
[   69.513386][ T5906] bridge0: port 2(bridge_slave_1) entered blocking state
[   69.516569][ T5906] bridge0: port 2(bridge_slave_1) entered disabled state
[   69.520033][ T5906] bridge_slave_1: entered allmulticast mode
[   69.523239][ T5906] bridge_slave_1: entered promiscuous mode
[   69.586407][ T5906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   69.610616][ T5906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   69.648119][ T5910] bridge0: port 1(bridge_slave_0) entered blocking state
[   69.650628][ T5910] bridge0: port 1(bridge_slave_0) entered disabled state
[   69.653193][ T5910] bridge_slave_0: entered allmulticast mode
[   69.656228][ T5910] bridge_slave_0: entered promiscuous mode
[   69.662012][ T5915] chnl_net:caif_netlink_parms(): no params data found
[   69.681540][ T5910] bridge0: port 2(bridge_slave_1) entered blocking state
[   69.684563][ T5910] bridge0: port 2(bridge_slave_1) entered disabled state
[   69.688730][ T5910] bridge_slave_1: entered allmulticast mode
[   69.692581][ T5910] bridge_slave_1: entered promiscuous mode
[   69.720951][ T5906] team0: Port device team_slave_0 added
[   69.744230][ T5906] team0: Port device team_slave_1 added
[   69.757816][ T5910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   69.785708][ T5910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   69.790771][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_0
[   69.793155][ T5906] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   69.802879][ T5906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   69.809766][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_1
[   69.812564][ T5906] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   69.822866][ T5906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   69.867404][ T5910] team0: Port device team_slave_0 added
[   69.889690][ T5910] team0: Port device team_slave_1 added
[   69.892099][ T5915] bridge0: port 1(bridge_slave_0) entered blocking state
[   69.895115][ T5915] bridge0: port 1(bridge_slave_0) entered disabled state
[   69.899725][ T5915] bridge_slave_0: entered allmulticast mode
[   69.903125][ T5915] bridge_slave_0: entered promiscuous mode
[   69.936193][ T5915] bridge0: port 2(bridge_slave_1) entered blocking state
[   69.939384][ T5915] bridge0: port 2(bridge_slave_1) entered disabled state
[   69.942197][ T5915] bridge_slave_1: entered allmulticast mode
[   69.945562][ T5915] bridge_slave_1: entered promiscuous mode
[   69.972732][ T5906] hsr_slave_0: entered promiscuous mode
[   69.975089][ T5906] hsr_slave_1: entered promiscuous mode
[   69.978223][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_0
[   69.980846][ T5910] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   69.989930][ T5910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   70.004908][ T5915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   70.011541][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_1
[   70.014049][ T5910] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   70.023645][ T5910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   70.030682][ T5915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   70.070531][ T5915] team0: Port device team_slave_0 added
[   70.074272][ T5915] team0: Port device team_slave_1 added
[   70.132183][ T5910] hsr_slave_0: entered promiscuous mode
[   70.135047][ T5910] hsr_slave_1: entered promiscuous mode
[   70.138146][ T5910] debugfs: 'hsr0' already exists in 'hsr'
[   70.140482][ T5910] Cannot create hsr debugfs directory
[   70.148500][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_0
[   70.151229][ T5915] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   70.161308][ T5915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   70.171726][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_1
[   70.174245][ T5915] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   70.183890][ T5915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   70.290926][ T5915] hsr_slave_0: entered promiscuous mode
[   70.293956][ T5915] hsr_slave_1: entered promiscuous mode
[   70.296655][ T5915] debugfs: 'hsr0' already exists in 'hsr'
[   70.299007][ T5915] Cannot create hsr debugfs directory
[   70.444392][ T5906] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   70.469923][ T5906] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   70.481785][ T5906] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   70.494735][ T5906] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   70.534145][ T5910] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   70.541170][ T5910] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   70.559497][ T5910] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   70.564636][ T5910] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   70.614863][ T5915] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   70.620172][ T5915] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   70.627711][ T5915] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   70.639878][ T5915] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   70.682456][ T5906] 8021q: adding VLAN 0 to HW filter on device bond0
[   70.710475][ T5910] 8021q: adding VLAN 0 to HW filter on device bond0
[   70.715244][ T5906] 8021q: adding VLAN 0 to HW filter on device team0
[   70.731221][   T28] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.733695][   T28] bridge0: port 1(bridge_slave_0) entered forwarding state
[   70.742159][   T28] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.744733][   T28] bridge0: port 2(bridge_slave_1) entered forwarding state
[   70.757766][ T5910] 8021q: adding VLAN 0 to HW filter on device team0
[   70.782252][   T28] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.785099][   T28] bridge0: port 1(bridge_slave_0) entered forwarding state
[   70.790131][   T28] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.792909][   T28] bridge0: port 2(bridge_slave_1) entered forwarding state
[   70.824688][ T5915] 8021q: adding VLAN 0 to HW filter on device bond0
[   70.877363][ T5915] 8021q: adding VLAN 0 to HW filter on device team0
[   70.893888][ T1094] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.896473][ T1094] bridge0: port 1(bridge_slave_0) entered forwarding state
[   70.929842][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.932587][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.013195][ T5906] 8021q: adding VLAN 0 to HW filter on device batadv0
[   71.025030][ T5910] 8021q: adding VLAN 0 to HW filter on device batadv0
[   71.104311][ T5910] veth0_vlan: entered promiscuous mode
[   71.110103][ T5906] veth0_vlan: entered promiscuous mode
[   71.115116][ T5915] 8021q: adding VLAN 0 to HW filter on device batadv0
[   71.131658][ T1365] ieee802154 phy0 wpan0: encryption failed: -22
[   71.134530][   T55] Bluetooth: hci0: command tx timeout
[   71.138082][ T1365] ieee802154 phy1 wpan1: encryption failed: -22
[   71.143491][ T5910] veth1_vlan: entered promiscuous mode
[   71.148940][ T5906] veth1_vlan: entered promiscuous mode
[   71.186011][ T5910] veth0_macvtap: entered promiscuous mode
[   71.201068][ T5910] veth1_macvtap: entered promiscuous mode
[   71.207890][   T55] Bluetooth: hci2: command tx timeout
[   71.207924][ T5238] Bluetooth: hci1: command tx timeout
[   71.212880][ T5915] veth0_vlan: entered promiscuous mode
[   71.226119][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_0
[   71.235879][ T5906] veth0_macvtap: entered promiscuous mode
[   71.244091][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_1
[   71.252041][ T5915] veth1_vlan: entered promiscuous mode
[   71.264235][ T5709] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   71.269918][ T5709] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   71.276174][ T5906] veth1_macvtap: entered promiscuous mode
[   71.283453][ T5709] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   71.288796][ T5709] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   71.324712][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_0
[   71.348570][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_1
[   71.365531][ T5915] veth0_macvtap: entered promiscuous mode
[   71.383404][ T5915] veth1_macvtap: entered promiscuous mode
[   71.387042][   T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   71.398680][   T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   71.402647][   T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   71.423572][   T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   71.442836][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_0
[   71.455955][   T28] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   71.460741][   T28] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   71.478910][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_1
[   71.500745][ T5709] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   71.509806][ T5709] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   71.529695][ T5709] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   71.532778][ T5709] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   71.540027][   T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   71.543596][   T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   71.591563][  T796] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   71.594872][  T796] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   71.625973][ T5910] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[   71.684134][  T796] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   71.688902][  T796] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   71.709687][ T1094] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   71.712827][ T1094] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   71.719927][  T796] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   71.722870][  T796] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   71.840705][ T5238] Bluetooth: Unknown BR/EDR signaling command 0x0f
[   71.843107][ T5238] Bluetooth: Wrong link type (-22)
[   71.844722][ T5238] Bluetooth: Unknown BR/EDR signaling command 0x0f
[   71.848612][ T5238] Bluetooth: Wrong link type (-22)
[   71.850967][ T5238] Bluetooth: Unknown BR/EDR signaling command 0x0c
[   71.853148][ T5238] Bluetooth: Wrong link type (-22)
[   71.865420][ T5979] loop2: detected capacity change from 0 to 1024
[   71.872019][ T5979] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[   71.876198][ T5979] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[   71.889344][ T5979] EXT4-fs error (device loop2): ext4_get_journal_inode:5800: inode #32: comm syz.2.50: iget: special inode unallocated
[   71.901213][ T5979] EXT4-fs (loop2): no journal found
[   71.903543][ T5979] EXT4-fs (loop2): can't get journal size
[   71.907998][ T5970] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   71.922476][ T5979] EXT4-fs error (device loop2): ext4_protect_reserved_inode:160: inode #32: comm syz.2.50: iget: special inode unallocated
[   71.947952][ T5979] EXT4-fs (loop2): failed to initialize system zone (-117)
[   71.950340][ T5979] EXT4-fs (loop2): mount failed
[   72.070475][ T5970] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[   72.087423][ T5970] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.102739][ T5990] loop1: detected capacity change from 0 to 64
[   72.107473][ T5970] usb 1-1: config 0 descriptor??
[   72.133323][ T5970] cp210x 1-1:0.0: cp210x converter detected
[   72.229939][ T5995] iommufd_mock iommufd_mock0: Adding to iommu group 0
[   72.516941][ T5973] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[   72.557782][ T5970] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32
[   72.779996][ T5973] usb 3-1: Using ep0 maxpacket: 32
[   72.792761][ T5973] usb 3-1: config 0 has an invalid interface number: 20 but max is 0
[   72.796075][ T5973] usb 3-1: config 0 has no interface number 0
[   72.800653][ T5970] usb 1-1: cp210x converter now attached to ttyUSB0
[   72.819456][ T5973] usb 3-1: New USB device found, idVendor=1485, idProduct=0001, bcdDevice=3e.65
[   72.823229][ T5973] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   72.826411][ T5973] usb 3-1: Product: syz
[   72.828702][ T5973] usb 3-1: Manufacturer: syz
[   72.830459][ T5973] usb 3-1: SerialNumber: syz
[   72.833609][ T5973] usb 3-1: config 0 descriptor??
[   73.011684][ T5970] usb 1-1: USB disconnect, device number 2
[   73.030134][ T5970] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[   73.113572][ T5970] cp210x 1-1:0.0: device disconnected
[   73.207419][ T5238] Bluetooth: hci0: command tx timeout
[   73.253416][ T5973] kaweth 3-1:0.20: Firmware present in device.
[   73.293813][ T5238] Bluetooth: hci1: command tx timeout
[   73.293858][   T55] Bluetooth: hci2: command tx timeout
[   73.394342][ T6011] Bluetooth: MGMT ver 1.23
[   73.397995][ T6010] Bluetooth: hci0: Opcode 0x0401 failed: -112
[   73.445501][ T5973] kaweth 3-1:0.20: Statistics collection: 0
[   73.448088][ T5973] kaweth 3-1:0.20: Multicast filter limit: 0
[   73.450550][ T5973] kaweth 3-1:0.20: MTU: 0
[   73.452242][ T5973] kaweth 3-1:0.20: Read MAC address 00:00:00:00:00:00
[   73.651459][ T6021] process 'syz.1.67' launched './file0' with NULL argv: empty string added
[   73.851605][ T5973] kaweth 3-1:0.20: Error setting SOFS wait
[   73.854421][ T5973] kaweth 3-1:0.20: probe with driver kaweth failed with error -5
[   73.883987][ T5973] usb 3-1: USB disconnect, device number 2
[   74.086644][ T6038] loop1: detected capacity change from 0 to 164
[   74.100778][ T6038] ISOFS: unable to read i-node block
[   74.103034][ T6038] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[   74.109614][ T6038] isofs_fill_super: get root inode failed
[   74.606157][ T6057] loop2: detected capacity change from 0 to 256
[   74.612893][ T6057] =======================================================
[   74.612893][ T6057] WARNING: The mand mount option has been deprecated and
[   74.612893][ T6057]          and is ignored by this kernel. Remove the mand
[   74.612893][ T6057]          option from the mount to silence this warning.
[   74.612893][ T6057] =======================================================
[   74.669146][ T6057] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d)
[   74.874145][ T6061] loop2: detected capacity change from 0 to 1024
[   74.893397][ T6061] EXT4-fs: Ignoring removed oldalloc option
[   74.922430][ T6061] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   74.956655][ T5915] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   75.173101][ T6072] loop0: detected capacity change from 0 to 1024
[   75.257585][ T1092] hfsplus: b-tree write err: -5, ino 4
[   75.298863][ T5238] Bluetooth: hci0: command tx timeout
[   75.323657][ T6079] input: syz0 as /devices/virtual/input/input4
[   75.368191][ T5238] Bluetooth: hci1: command tx timeout
[   75.368214][ T5913] Bluetooth: hci2: command tx timeout
[   75.452507][   T55] Bluetooth: hci0: Opcode 0x0c1a failed: -110
[   75.552440][ T6092] netlink: 'syz.0.95': attribute type 6 has an invalid length.
[   75.576997][ T6089] loop1: detected capacity change from 0 to 512
[   75.586545][ T6089] EXT4-fs: Ignoring removed i_version option
[   75.614158][ T6089] EXT4-fs: Ignoring removed nobh option
[   75.631936][ T6089] EXT4-fs (loop1): Test dummy encryption mode enabled
[   75.634740][ T6089] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[   75.662093][ T6089] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[   75.696133][ T6089] EXT4-fs (loop1): 1 truncate cleaned up
[   75.703161][ T6089] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   75.721735][ T6099] loop2: detected capacity change from 0 to 1024
[   75.755795][ T6099] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   75.756126][ T6089] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro.
[   75.772386][ T6099] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   75.820243][   T28] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters
[   75.835308][   T28] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28
[   75.840631][   T28] EXT4-fs (loop2): This should not happen!! Data will be lost
[   75.840631][   T28] 
[   75.844488][   T28] EXT4-fs (loop2): Total free blocks count 0
[   75.848199][ T5906] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   75.859114][   T28] EXT4-fs (loop2): Free/Dirty block details
[   75.861852][   T28] EXT4-fs (loop2): free_blocks=4293918720
[   75.864177][   T28] EXT4-fs (loop2): dirty_blocks=16
[   75.866105][   T28] EXT4-fs (loop2): Block reservation details
[   75.869180][   T28] EXT4-fs (loop2): i_reserved_data_blocks=1
[   75.873812][ T5915] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   76.118906][ T6112] loop1: detected capacity change from 0 to 128
[   76.141060][ T6112] zonefs: Unexpected value for 'explicit-open'
[   76.284947][ T6118] netlink: 4 bytes leftover after parsing attributes in process `syz.2.101'.
[   76.305031][ T6118] netlink: 32 bytes leftover after parsing attributes in process `syz.2.101'.
[   76.551859][ T6135] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[   76.799311][ T6144] loop0: detected capacity change from 0 to 4096
[   76.841629][ T6144] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[   76.856405][ T6144] ntfs3(loop0): Failed to load $Extend (-22).
[   76.861187][ T6144] ntfs3(loop0): Failed to initialize $Extend.
[   76.937149][   T47] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[   77.100765][   T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[   77.105359][   T47] usb 2-1: New USB device found, idVendor=0079, idProduct=1846, bcdDevice= 0.00
[   77.113178][   T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.119986][   T47] usb 2-1: config 0 descriptor??
[   77.169689][ T6159] loop0: detected capacity change from 0 to 4096
[   77.213625][ T6159] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[   77.236479][ T6159] ntfs3(loop0): ino=9, ntfs_sync_fs failed, -22.
[   77.256207][ T5910] ntfs3(loop0): ino=9, ntfs_sync_fs failed, -22.
[   77.376911][   T55] Bluetooth: hci0: command 0x0419 tx timeout
[   77.379713][    T9] Bluetooth: hci0: Opcode 0x0c1a failed: -110
[   77.382606][    T9] Bluetooth: hci0: Error when powering off device on rfkill (-110)
[   77.447166][   T55] Bluetooth: hci2: command tx timeout
[   77.449525][   T55] Bluetooth: hci1: command tx timeout
[   77.581982][   T47] hid_mf 0003:0079:1846.0001: reserved main item tag 0xd
[   77.629134][   T47] hid_mf 0003:0079:1846.0001: hidraw0: USB HID v0.00 Device [HID 0079:1846] on usb-dummy_hcd.1-1/input0
[   77.649265][   T47] hid_mf 0003:0079:1846.0001: Invalid report, this should never happen!
[   77.655519][ T6165] netlink: 47 bytes leftover after parsing attributes in process `syz.2.114'.
[   77.661286][   T47] hid_mf 0003:0079:1846.0001: Force feedback init failed.
[   77.775513][ T6167] loop2: detected capacity change from 0 to 4096
[   77.789782][   T47] usb 2-1: USB disconnect, device number 2
[   77.868743][ T6168] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[   78.033502][ T6170] bond1: entered promiscuous mode
[   78.035728][ T6170] bond1: entered allmulticast mode
[   78.040165][ T6170] 8021q: adding VLAN 0 to HW filter on device bond1
[   78.407658][   T24] usb 3-1: new full-speed USB device number 3 using dummy_hcd
[   78.579512][   T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   78.583667][   T24] usb 3-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00
[   78.587705][   T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.597891][   T24] usb 3-1: config 0 descriptor??
[   78.657032][ T5973] usb 2-1: new full-speed USB device number 3 using dummy_hcd
[   78.726548][ T6183] Driver unsupported XDP return value 0 on prog  (id 6) dev N/A, expect packet loss!
[   78.781858][ T6185] warning: `syz.0.123' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[   78.820770][ T5973] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[   78.824920][ T5973] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[   78.836221][ T5973] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[   78.840145][ T5973] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   78.843369][ T5973] usb 2-1: Product: syz
[   78.845165][ T5973] usb 2-1: Manufacturer: syz
[   78.847714][ T5973] usb 2-1: SerialNumber: syz
[   79.014288][   T24] nintendo 0003:057E:200E.0002: unbalanced delimiter at end of report description
[   79.021017][   T24] nintendo 0003:057E:200E.0002: HID parse failed
[   79.025275][   T24] nintendo 0003:057E:200E.0002: probe - fail = -22
[   79.032706][   T24] nintendo 0003:057E:200E.0002: probe with driver nintendo failed with error -22
[   79.075154][ T5973] usb 2-1: 0:2 : does not exist
[   79.084121][ T5973] usb 2-1: 5:0: failed to get current value for ch 0 (-22)
[   79.117679][ T5973] usb 2-1: USB disconnect, device number 3
[   79.158964][ T6004] udevd[6004]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[   79.214169][   T24] usb 3-1: USB disconnect, device number 3
[   79.357022][ T6198] loop0: detected capacity change from 0 to 32768
[   79.370347][ T6198] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[   79.386668][ T6198] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[   79.419244][ T6198] (syz.0.129,6198,0):ocfs2_double_lock:1192 ERROR: status = -2
[   79.422477][ T6198] (syz.0.129,6198,0):ocfs2_rename:1301 ERROR: status = -2
[   79.425334][ T6198] (syz.0.129,6198,0):ocfs2_rename:1702 ERROR: status = -2
[   79.449005][ T5910] ocfs2: Unmounting device (7,0) on (node local)
[   79.460334][    T9] Bluetooth: hci1: Opcode 0x0c1a failed: -110
[   79.462224][    T9] Bluetooth: hci1: Error when powering off device on rfkill (-110)
[   79.632691][ T6207] loop1: detected capacity change from 0 to 24
[   79.635944][ T6207] MTD: Attempt to mount non-MTD device "/dev/loop1"
[   79.647784][ T6207] romfs: Mounting image 'rom 637cf1fa' through the block layer
[   79.724174][ T6213] netlink: 68 bytes leftover after parsing attributes in process `syz.0.134'.
[   79.738752][ T6213] Zero length message leads to an empty skb
[   79.935215][ T6230] syz_tun: entered allmulticast mode
[   79.945121][ T6230] syz_tun: left allmulticast mode
[   80.102274][ T6248] netlink: 12 bytes leftover after parsing attributes in process `syz.2.151'.
[   80.113768][ T6248] vlan2: entered promiscuous mode
[   80.116023][ T6248] gretap0: entered promiscuous mode
[   80.156014][   T33] audit: type=1326 audit(1756897678.894:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6251 comm="syz.1.154" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0d8418ebe9 code=0x0
[   80.272598][ T6256] loop2: detected capacity change from 0 to 1764
[   80.327144][ T5315] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   80.359173][ T6258] iso9660: Corrupted directory entry in block 2 of inode 1920
[   80.491927][ T5315] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30
[   80.496747][ T5315] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   80.500900][ T5315] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254
[   80.506196][ T5315] usb 1-1: New USB device found, idVendor=044f, idProduct=b323, bcdDevice= 0.00
[   80.510310][ T5315] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.523041][ T5315] usb 1-1: config 0 descriptor??
[   81.400536][  T978] cfg80211: failed to load regulatory.db
[   81.527906][ T5913] Bluetooth: hci2: command 0x0c1a tx timeout
[   81.534242][    T9] Bluetooth: hci2: Opcode 0x0c1a failed: -110
[   81.549425][    T9] Bluetooth: hci2: Error when powering off device on rfkill (-110)
[   81.950945][ T6269] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[   81.959827][ T6269] overlayfs: failed lookup in lower (/, name='file1', err=-66): unsupported object type
[   82.034450][ T6271] loop2: detected capacity change from 0 to 256
[   82.075295][ T6271] FAT-fs (loop2): Directory bread(block 64) failed
[   82.083261][ T6271] FAT-fs (loop2): Directory bread(block 65) failed
[   82.085980][ T6271] FAT-fs (loop2): Directory bread(block 66) failed
[   82.089135][ T6271] FAT-fs (loop2): Directory bread(block 67) failed
[   82.091916][ T6271] FAT-fs (loop2): Directory bread(block 68) failed
[   82.094422][ T6271] FAT-fs (loop2): Directory bread(block 69) failed
[   82.098548][ T6271] FAT-fs (loop2): Directory bread(block 70) failed
[   82.101392][ T6271] FAT-fs (loop2): Directory bread(block 71) failed
[   82.103670][ T6271] FAT-fs (loop2): Directory bread(block 72) failed
[   82.106202][ T6271] FAT-fs (loop2): Directory bread(block 73) failed
[   82.227264][  T796] kworker/u9:4: attempt to access beyond end of device
[   82.227264][  T796] loop2: rw=1, sector=1224, nr_sectors = 32 limit=256
[   82.235869][  T796] kworker/u9:4: attempt to access beyond end of device
[   82.235869][  T796] loop2: rw=1, sector=1288, nr_sectors = 32 limit=256
[   82.247643][  T796] kworker/u9:4: attempt to access beyond end of device
[   82.247643][  T796] loop2: rw=1, sector=1352, nr_sectors = 32 limit=256
[   82.253831][  T796] kworker/u9:4: attempt to access beyond end of device
[   82.253831][  T796] loop2: rw=1, sector=1416, nr_sectors = 32 limit=256
[   83.166850][   T10] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   83.259178][ T5315] usbhid 1-1:0.0: can't add hid device: -71
[   83.261894][ T5315] usbhid 1-1:0.0: probe with driver usbhid failed with error -71
[   83.267897][ T5315] usb 1-1: USB disconnect, device number 3
[   83.318266][   T10] usb 3-1: Using ep0 maxpacket: 32
[   83.335547][   T10] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c
[   83.342348][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   83.348469][   T10] usb 3-1: Product: syz
[   83.356922][   T10] usb 3-1: Manufacturer: syz
[   83.358874][   T10] usb 3-1: SerialNumber: syz
[   83.362466][   T10] usb 3-1: config 0 descriptor??
[   83.371224][   T10] gspca_main: gspca_topro-2.14.0 probing 06a2:0003
[   83.415591][ T6306] loop1: detected capacity change from 0 to 128
[   83.424275][ T6306] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256
[   83.429708][ T6306] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   83.442528][ T6306] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 93: 0x5d != 0x05
[   83.448446][ T6306] UDF-fs: error (device loop1): udf_count_free_bitmap: udf_count_free failed
[   83.494116][ T5906] UDF-fs: error (device loop1): udf_read_inode: (ino 104) failed !bh
[   83.498787][ T5906] UDF-fs: error (device loop1): udf_read_inode: (ino 104) failed !bh
[   83.673450][ T6313] netlink: 'syz.0.182': attribute type 10 has an invalid length.
[   83.678149][ T6313] bridge0: port 2(bridge_slave_1) entered disabled state
[   83.681861][ T6313] bridge0: port 1(bridge_slave_0) entered disabled state
[   83.692843][ T6313] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.696227][ T6313] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.699857][ T6313] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.702748][ T6313] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.709080][ T6313] bond0: (slave bridge0): Enslaving as an active interface with an up link
[   83.717151][ T6313] netlink: 4 bytes leftover after parsing attributes in process `syz.0.182'.
[   83.754497][ T5709] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   83.769375][ T6313] bridge_slave_1: left allmulticast mode
[   83.773019][ T6313] bridge_slave_1: left promiscuous mode
[   83.787347][ T6313] bridge0: port 2(bridge_slave_1) entered disabled state
[   83.792904][ T6313] bridge_slave_0: left allmulticast mode
[   83.795245][ T6313] bridge_slave_0: left promiscuous mode
[   83.797952][ T6313] bridge0: port 1(bridge_slave_0) entered disabled state
[   83.815684][ T6313] bond0: (slave bridge0): Releasing backup interface
[   83.881908][ T5709] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   83.996635][ T5709] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   84.054656][ T5709] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   84.215869][   T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   84.217888][    T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   84.226094][   T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   84.230791][   T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   84.233709][ T5709] bridge_slave_1: left allmulticast mode
[   84.238755][ T5709] bridge_slave_1: left promiscuous mode
[   84.242286][ T5709] bridge0: port 2(bridge_slave_1) entered disabled state
[   84.247606][   T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   84.252190][   T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   84.263084][ T5709] bridge_slave_0: left allmulticast mode
[   84.265250][ T5913] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   84.268212][ T5709] bridge_slave_0: left promiscuous mode
[   84.270251][ T5913] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   84.273376][ T5709] bridge0: port 1(bridge_slave_0) entered disabled state
[   84.277547][ T5913] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   84.283174][ T5913] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   84.287771][ T5913] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   84.378944][    T9] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1
[   84.384536][    T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[   84.389772][    T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   84.393485][    T9] usb 1-1: Product: syz
[   84.395726][    T9] usb 1-1: Manufacturer: syz
[   84.398147][    T9] usb 1-1: SerialNumber: syz
[   84.563534][ T5709] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   84.574427][ T5709] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   84.583201][ T5709] bond0 (unregistering): Released all slaves
[   84.795220][   T10] gspca_topro: Sensor cx0342
[   84.885596][ T5709] hsr_slave_0: left promiscuous mode
[   84.894497][ T5709] hsr_slave_1: left promiscuous mode
[   84.901709][ T5709] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   84.915064][ T5709] batman_adv: batadv0: Removing interface: batadv_slave_0
[   84.923717][ T5709] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   84.929402][ T5709] batman_adv: batadv0: Removing interface: batadv_slave_1
[   84.963576][ T5709] veth1_macvtap: left promiscuous mode
[   84.977069][ T5709] veth0_macvtap: left promiscuous mode
[   84.983628][ T5709] veth1_vlan: left promiscuous mode
[   84.985899][ T5709] veth0_vlan: left promiscuous mode
[   85.010971][   T10] usb 3-1: USB disconnect, device number 4
[   85.390348][ T5709] team0 (unregistering): Port device team_slave_1 removed
[   85.415209][ T5709] team0 (unregistering): Port device team_slave_0 removed
[   85.924478][ T6337] netlink: 8 bytes leftover after parsing attributes in process `syz.2.190'.
[   85.933044][ T6337] netlink: 8 bytes leftover after parsing attributes in process `syz.2.190'.
[   86.103310][ T6317] chnl_net:caif_netlink_parms(): no params data found
[   86.119933][ T6350] loop2: detected capacity change from 0 to 4096
[   86.130905][ T6350] ntfs3(loop2): Different NTFS sector size (2048) and media sector size (512).
[   86.173503][ T6350] ntfs3(loop2): Failed to initialize $Extend/$ObjId.
[   86.275492][ T6317] bridge0: port 1(bridge_slave_0) entered blocking state
[   86.281209][ T6317] bridge0: port 1(bridge_slave_0) entered disabled state
[   86.294242][ T6317] bridge_slave_0: entered allmulticast mode
[   86.298466][ T6317] bridge_slave_0: entered promiscuous mode
[   86.308352][ T6317] bridge0: port 2(bridge_slave_1) entered blocking state
[   86.312020][ T6317] bridge0: port 2(bridge_slave_1) entered disabled state
[   86.315061][ T6317] bridge_slave_1: entered allmulticast mode
[   86.334129][ T5913] Bluetooth: hci0: command tx timeout
[   86.348729][ T6317] bridge_slave_1: entered promiscuous mode
[   86.434275][ T6317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   86.442948][ T6364] usb 1-1: USB disconnect, device number 4
[   86.451175][ T6317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   86.514905][ T6317] team0: Port device team_slave_0 added
[   86.526036][ T6317] team0: Port device team_slave_1 added
[   86.569936][ T6317] batman_adv: batadv0: Adding interface: batadv_slave_0
[   86.573020][ T6317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   86.584355][ T6317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   86.595824][ T6317] batman_adv: batadv0: Adding interface: batadv_slave_1
[   86.599617][ T6317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   86.610450][ T6317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   86.668155][ T6317] hsr_slave_0: entered promiscuous mode
[   86.671484][ T6317] hsr_slave_1: entered promiscuous mode
[   86.824139][ T6384] loop2: detected capacity change from 0 to 16
[   86.839585][ T6384] erofs (device loop2): mounted with root inode @ nid 36.
[   86.859503][ T6384] erofs (device loop2): bogus lookback distance 1388 @ lcn 42 of nid 36
[   86.866020][ T6384] erofs (device loop2): read error -117 @ 43 of nid 36
[   86.931615][ T6317] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   86.940111][ T6317] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   86.946525][ T6317] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   86.953979][ T6317] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   87.127963][ T6406] vxcan1: entered allmulticast mode
[   87.137832][ T6406] vxcan1: left allmulticast mode
[   87.142481][ T6317] 8021q: adding VLAN 0 to HW filter on device bond0
[   87.179157][ T6317] 8021q: adding VLAN 0 to HW filter on device team0
[   87.191549][   T53] bridge0: port 1(bridge_slave_0) entered blocking state
[   87.194459][   T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[   87.209256][ T6408] loop0: detected capacity change from 0 to 2048
[   87.225587][ T6408] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   87.225861][   T53] bridge0: port 2(bridge_slave_1) entered blocking state
[   87.231957][   T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[   87.249400][   T33] audit: type=1800 audit(1756897685.984:3): pid=6408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.206" name="file1" dev="loop0" ino=1415 res=0 errno=0
[   87.332906][ T6410] loop2: detected capacity change from 0 to 4096
[   87.368448][ T6410] ntfs3(loop2): Different NTFS sector size (1024) and media sector size (512).
[   87.396586][ T6410] ntfs3(loop2): ino=1a, mi_enum_attr
[   87.403984][ T6410] ntfs3(loop2): Mark volume as dirty due to NTFS errors
[   87.493578][ T6317] 8021q: adding VLAN 0 to HW filter on device batadv0
[   87.590121][ T6317] veth0_vlan: entered promiscuous mode
[   87.610181][ T6317] veth1_vlan: entered promiscuous mode
[   87.652490][ T6317] veth0_macvtap: entered promiscuous mode
[   87.662382][ T6317] veth1_macvtap: entered promiscuous mode
[   87.697841][ T6317] batman_adv: batadv0: Interface activated: batadv_slave_0
[   87.709044][ T6317] batman_adv: batadv0: Interface activated: batadv_slave_1
[   87.726281][ T5709] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   87.733062][ T5709] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   87.759695][ T5709] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   87.768461][ T5709] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   87.881001][   T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   87.884409][   T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   87.935858][   T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   87.942483][   T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   88.079588][   T10] usb 3-1: new full-speed USB device number 5 using dummy_hcd
[   88.228744][   T10] usb 3-1: config 0 has an invalid interface number: 50 but max is 0
[   88.232209][   T10] usb 3-1: config 0 has no interface number 0
[   88.234745][   T10] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[   88.251545][   T10] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has invalid maxpacket 255, setting to 64
[   88.261247][   T10] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc
[   88.265447][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   88.269806][   T10] usb 3-1: Product: syz
[   88.271679][   T10] usb 3-1: Manufacturer: syz
[   88.273760][   T10] usb 3-1: SerialNumber: syz
[   88.281761][   T10] usb 3-1: config 0 descriptor??
[   88.284897][ T6434] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[   88.302288][   T10] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0
[   88.407811][   T55] Bluetooth: hci0: command tx timeout
[   88.503911][   T10] usb 3-1: USB disconnect, device number 5
[   88.518832][   T10] yurex 3-1:0.50: USB YUREX #0 now disconnected
[   88.737674][ T6462] loop0: detected capacity change from 0 to 40427
[   88.743742][ T6462] F2FS-fs (loop0): Small segment_count (9 < 1 * 24)
[   88.747501][ T6462] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[   88.816567][ T6462] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[   88.824126][ T6462] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[   88.827760][ T6462] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[   88.887172][ T5910] syz-executor: attempt to access beyond end of device
[   88.887172][ T5910] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[   88.905333][ T5910] CPU: 0 UID: 0 PID: 5910 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[   88.905383][ T5910] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[   88.905389][ T5910] Call Trace:
[   88.905395][ T5910]  <TASK>
[   88.905400][ T5910]  dump_stack_lvl+0x189/0x250
[   88.905422][ T5910]  ? __pfx_dump_stack_lvl+0x10/0x10
[   88.905435][ T5910]  ? __pfx_queue_work_on+0x10/0x10
[   88.905446][ T5910]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[   88.905461][ T5910]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[   88.905484][ T5910]  f2fs_handle_critical_error+0x37c/0x540
[   88.905506][ T5910]  f2fs_write_end_io+0x886/0xb60
[   88.905530][ T5910]  __submit_merged_bio+0x27a/0x6a0
[   88.905550][ T5910]  __submit_merged_write_cond+0x255/0x530
[   88.905571][ T5910]  f2fs_write_data_pages+0x261d/0x3000
[   88.905611][ T5910]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[   88.905677][ T5910]  ? __lock_acquire+0xab9/0xd20
[   88.905700][ T5910]  ? do_raw_spin_lock+0x121/0x290
[   88.905721][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[   88.905734][ T5910]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[   88.905750][ T5910]  do_writepages+0x32e/0x550
[   88.905774][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[   88.905791][ T5910]  filemap_fdatawrite+0x199/0x240
[   88.905807][ T5910]  ? __pfx_filemap_fdatawrite+0x10/0x10
[   88.905852][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[   88.905870][ T5910]  f2fs_sync_dirty_inodes+0x31f/0x830
[   88.905892][ T5910]  f2fs_write_checkpoint+0x95a/0x1df0
[   88.905920][ T5910]  ? __pfx_f2fs_write_checkpoint+0x10/0x10
[   88.905960][ T5910]  ? call_rcu+0x6ff/0x9c0
[   88.905972][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[   88.905988][ T5910]  ? kill_f2fs_super+0x298/0x6c0
[   88.906004][ T5910]  kill_f2fs_super+0x2c3/0x6c0
[   88.906019][ T5910]  ? __pfx_kill_f2fs_super+0x10/0x10
[   88.906029][ T5910]  ? radix_tree_delete_item+0x2b6/0x400
[   88.906049][ T5910]  ? shrinker_free+0x2ce/0x3e0
[   88.906064][ T5910]  deactivate_locked_super+0xbc/0x130
[   88.906080][ T5910]  cleanup_mnt+0x425/0x4c0
[   88.906093][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[   88.906111][ T5910]  task_work_run+0x1d4/0x260
[   88.906129][ T5910]  ? __pfx_task_work_run+0x10/0x10
[   88.906142][ T5910]  ? __x64_sys_umount+0x122/0x160
[   88.906165][ T5910]  ? exit_to_user_mode_loop+0x40/0x110
[   88.906185][ T5910]  exit_to_user_mode_loop+0xec/0x110
[   88.906201][ T5910]  do_syscall_64+0x2bd/0x3b0
[   88.906211][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[   88.906226][ T5910]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   88.906237][ T5910]  ? exc_page_fault+0x9f/0xf0
[   88.906254][ T5910]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   88.906264][ T5910] RIP: 0033:0x7fc33cf8ff17
[   88.906275][ T5910] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[   88.906285][ T5910] RSP: 002b:00007ffe98b18698 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[   88.906299][ T5910] RAX: 0000000000000000 RBX: 00007fc33d011c05 RCX: 00007fc33cf8ff17
[   88.906307][ T5910] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe98b18750
[   88.906313][ T5910] RBP: 00007ffe98b18750 R08: 0000000000000000 R09: 0000000000000000
[   88.906320][ T5910] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe98b197e0
[   88.906327][ T5910] R13: 00007fc33d011c05 R14: 0000000000015a98 R15: 00007ffe98b19820
[   88.906376][ T5910]  </TASK>
[   88.906382][ T5910] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[   88.936034][ T5315] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0
[   89.109745][ T5315] hid-generic 0000:0000:0000.0003: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[   89.139505][ T6468] loop2: detected capacity change from 0 to 128
[   89.149603][ T6468] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256
[   89.170925][ T6468] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   89.319127][ T6473] loop0: detected capacity change from 0 to 1024
[   89.408554][ T6473] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   89.609282][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   89.872420][ T6490] loop0: detected capacity change from 0 to 512
[   89.880866][ T6490] EXT4-fs: Ignoring removed nomblk_io_submit option
[   89.886117][ T6490] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2
[   89.890530][ T6490] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2
[   89.904507][ T6490] EXT4-fs (loop0): 1 truncate cleaned up
[   89.911178][ T6490] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   89.922873][ T6490] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #2: block 4: comm syz.0.237: lblock 0 mapped to illegal pblock 4 (length 1)
[   89.931843][ T6490] EXT4-fs (loop0): Remounting filesystem read-only
[   89.954986][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   89.959874][ T6495] loop3: detected capacity change from 0 to 16
[   89.999529][ T6497] netlink: 28 bytes leftover after parsing attributes in process `syz.0.239'.
[   90.075480][ T6495] erofs (device loop3): mounted with root inode @ nid 36.
[   90.468409][ T5315] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[   90.496942][   T55] Bluetooth: hci0: command tx timeout
[   90.677577][ T5315] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023
[   90.685596][ T5315] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[   90.693706][ T5315] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121
[   90.728791][ T5315] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[   90.734170][ T5315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   90.737570][ T5315] usb 3-1: Product: syz
[   90.739719][ T5315] usb 3-1: Manufacturer: syz
[   90.741338][ T5315] usb 3-1: SerialNumber: syz
[   90.746383][ T5315] usb 3-1: config 0 descriptor??
[   90.751855][ T6501] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[   90.755004][ T6501] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[   90.760360][ T5315] usb 3-1: ucan: probing device on interface #0
[   90.963171][ T5315] usb 3-1: ucan: device protocol version 0 is not supported
[   90.966447][ T5315] usb 3-1: ucan: probe failed; try to update the device firmware
[   91.169138][    T9] usb 3-1: USB disconnect, device number 6
[   91.239721][ T6509] netlink: 'syz.3.244': attribute type 10 has an invalid length.
[   91.243493][ T6509] bridge0: port 2(bridge_slave_1) entered disabled state
[   91.247105][ T6509] bridge0: port 1(bridge_slave_0) entered disabled state
[   91.255559][ T6509] bridge0: port 2(bridge_slave_1) entered blocking state
[   91.258789][ T6509] bridge0: port 2(bridge_slave_1) entered forwarding state
[   91.262171][ T6509] bridge0: port 1(bridge_slave_0) entered blocking state
[   91.265303][ T6509] bridge0: port 1(bridge_slave_0) entered forwarding state
[   91.274309][ T6509] bond0: (slave bridge0): Enslaving as an active interface with an up link
[   91.280590][ T6511] netlink: 830 bytes leftover after parsing attributes in process `syz.0.250'.
[   91.285455][ T6509] netlink: 4 bytes leftover after parsing attributes in process `syz.3.244'.
[   91.289585][ T6509] bridge_slave_1: left allmulticast mode
[   91.292007][ T6509] bridge_slave_1: left promiscuous mode
[   91.297569][ T6509] bridge0: port 2(bridge_slave_1) entered disabled state
[   91.311738][ T6509] bridge_slave_0: left allmulticast mode
[   91.314040][ T6509] bridge_slave_0: left promiscuous mode
[   91.316541][ T6509] bridge0: port 1(bridge_slave_0) entered disabled state
[   91.333719][ T6509] bond0: (slave bridge0): Releasing backup interface
[   91.552618][    T9] kernel write not supported for file /input/mouse0 (pid: 9 comm: kworker/0:0)
[   91.753472][   T33] audit: type=1326 audit(1756897690.494:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6530 comm="syz.2.255" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[   91.763675][   T33] audit: type=1326 audit(1756897690.504:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6530 comm="syz.2.255" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[   91.775621][   T33] audit: type=1326 audit(1756897690.514:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6530 comm="syz.2.255" exe="/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[   91.786029][   T33] audit: type=1326 audit(1756897690.514:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6530 comm="syz.2.255" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[   91.795585][   T33] audit: type=1326 audit(1756897690.514:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6530 comm="syz.2.255" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[   91.876942][    T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[   92.040024][    T9] usb 4-1: Using ep0 maxpacket: 16
[   92.045262][    T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[   92.066892][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   92.075390][    T9] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[   92.080525][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.083963][    T9] usb 4-1: Product: syz
[   92.085788][    T9] usb 4-1: Manufacturer: syz
[   92.117020][    T9] usb 4-1: SerialNumber: syz
[   92.122512][    T9] usb 4-1: config 0 descriptor??
[   92.134502][    T9] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[   92.146602][    T9] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class)
[   92.333257][ T6548] loop2: detected capacity change from 0 to 4096
[   92.453182][ T6550] loop2: detected capacity change from 0 to 64
[   92.480491][ T6550] tmpfs: Unknown parameter '0x0000000000000000'
[   92.567352][   T55] Bluetooth: hci0: command tx timeout
[   92.790006][    T9] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[   92.795138][    T9] em28xx 4-1:0.0: Config register raw data: 0xfffffffb
[   93.017659][    T9] em28xx 4-1:0.0: AC97 command still being executed: not handled properly!
[   93.021379][    T9] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[   93.024542][    T9] em28xx 4-1:0.0: No AC97 audio processor
[   93.225932][    T9] usb 4-1: USB disconnect, device number 2
[   93.248204][    T9] em28xx 4-1:0.0: Disconnecting em28xx
[   93.273877][    T9] em28xx 4-1:0.0: Freeing device
[   93.754294][ T6556] loop2: detected capacity change from 0 to 256
[   93.767531][ T6556] exfat: Deprecated parameter 'namecase'
[   93.770055][ T6556] exfat: Deprecated parameter 'utf8'
[   93.792382][ T6556] exFAT-fs (loop2): bogus fat length
[   93.795260][ T6556] exFAT-fs (loop2): failed to read boot sector
[   93.800560][ T6556] exFAT-fs (loop2): failed to recognize exfat type
[   94.048073][   T33] audit: type=1326 audit(1756897692.794:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6565 comm="syz.2.270" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x0
[   94.530742][ T6573] comedi comedi2: pcmda12: I/O port conflict (0x7,16)
[   95.267207][    T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[   95.430309][    T9] usb 3-1: config 0 has an invalid interface number: 55 but max is 0
[   95.434156][    T9] usb 3-1: config 0 has no interface number 0
[   95.440123][    T9] usb 3-1: New USB device found, idVendor=0c45, idProduct=627c, bcdDevice=d7.f7
[   95.444049][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   95.449202][    T9] usb 3-1: Product: syz
[   95.451042][    T9] usb 3-1: Manufacturer: syz
[   95.453075][    T9] usb 3-1: SerialNumber: syz
[   95.458646][    T9] usb 3-1: config 0 descriptor??
[   95.465246][    T9] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:627c
[   95.687124][    T9] gspca_sn9c20x: Write register 1000 failed -71
[   95.690276][    T9] gspca_sn9c20x: Device initialization failed
[   95.692966][    T9] gspca_sn9c20x 3-1:0.55: probe with driver gspca_sn9c20x failed with error -71
[   95.698590][    T9] usb 3-1: USB disconnect, device number 7
[   96.491815][ T6603] loop2: detected capacity change from 0 to 4096
[   96.535927][ T6604] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[   96.759788][ T6609] netlink: 28 bytes leftover after parsing attributes in process `syz.2.286'.
[   97.112635][ T6613] loop2: detected capacity change from 0 to 32768
[   97.184955][ T6613] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[   97.215019][ T6613] XFS (loop2): Ending clean mount
[   97.224676][ T6613] XFS (loop2): Quotacheck needed: Please wait.
[   97.252765][ T6613] XFS (loop2): Quotacheck: Done.
[   97.540255][ T5915] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[   97.875444][ T6645] loop0: detected capacity change from 0 to 128
[   97.902218][ T6645] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256
[   97.935067][ T6645] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   98.139128][ T6655] netlink: 'syz.2.299': attribute type 1 has an invalid length.
[   98.377869][ T6661] iommufd_mock iommufd_mock0: Adding to iommu group 0
[   98.952327][ T6674] syz.2.303(6674): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored.
[  100.314367][ T6715] loop3: detected capacity change from 0 to 128
[  100.319568][ T6715] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256
[  100.325781][ T6715] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  100.480784][ T6722] loop2: detected capacity change from 0 to 2048
[  100.493022][ T6722] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  100.812660][ T6729] loop0: detected capacity change from 0 to 4096
[  100.838189][ T6729] ntfs3(loop0): Different NTFS sector size (2048) and media sector size (512).
[  101.178226][  T793] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  101.340368][  T793] usb 4-1: Using ep0 maxpacket: 16
[  101.344650][  T793] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  101.350210][  T793] usb 4-1: New USB device found, idVendor=05ac, idProduct=023f, bcdDevice= 0.00
[  101.354059][  T793] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  101.363021][ T6748] loop0: detected capacity change from 0 to 32768
[  101.364009][  T793] usb 4-1: config 0 descriptor??
[  101.597019][ T5315] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  101.623927][ T6762] mkiss: ax0: crc mode is auto.
[  101.747105][ T5315] usb 3-1: Using ep0 maxpacket: 16
[  101.751059][ T5315] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0
[  101.759467][ T5315] usb 3-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e
[  101.763224][ T5315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  101.766544][ T5315] usb 3-1: Product: syz
[  101.768540][ T5315] usb 3-1: Manufacturer: syz
[  101.770474][ T5315] usb 3-1: SerialNumber: syz
[  101.777401][ T5315] usb 3-1: config 0 descriptor??
[  101.782052][ T5315] hub 3-1:0.0: bad descriptor, ignoring hub
[  101.784490][  T793] apple 0003:05AC:023F.0004: reserved main item tag 0xd
[  101.786899][ T5315] hub 3-1:0.0: probe with driver hub failed with error -5
[  101.789391][  T793] apple 0003:05AC:023F.0004: unexpected long global item
[  101.794449][  T793] apple 0003:05AC:023F.0004: parse failed
[  101.798897][ T5315] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input5
[  101.799391][  T793] apple 0003:05AC:023F.0004: probe with driver apple failed with error -22
[  101.975439][ T6770] 9pnet: Could not find request transport: tצUunix
[  101.994004][  T793] usb 4-1: USB disconnect, device number 3
[  102.198298][ T5315] usb 3-1: USB disconnect, device number 8
[  102.964017][ T6793] loop3: detected capacity change from 0 to 4096
[  103.047017][ T6794] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  103.149961][ T6796] loop2: detected capacity change from 0 to 2048
[  103.165149][ T6796] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[  103.193479][ T5915] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  103.354875][ T6806] loop2: detected capacity change from 0 to 8192
[  103.528897][ T6811] gretap0: entered promiscuous mode
[  103.595431][ T6817] loop3: detected capacity change from 0 to 256
[  103.600457][ T6817] exfat: Deprecated parameter 'namecase'
[  103.602936][ T6817] exfat: Deprecated parameter 'utf8'
[  103.610798][ T6817] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x22785e93, utbl_chksum : 0xe619d30d)
[  103.665050][ T6819] netlink: 12 bytes leftover after parsing attributes in process `syz.2.362'.
[  103.682245][ T6821] loop9: detected capacity change from 0 to 3
[  103.729166][ T6823] loop3: detected capacity change from 0 to 256
[  103.745309][ T6823] exfat: Deprecated parameter 'namecase'
[  103.783967][ T6823] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d)
[  103.822618][ T6827] syzkaller1: entered promiscuous mode
[  103.825335][ T6827] syzkaller1: entered allmulticast mode
[  105.255287][ T6848] loop2: detected capacity change from 0 to 16
[  105.270666][ T6848] MTD: Attempt to mount non-MTD device "/dev/loop2"
[  105.646946][ T5315] usb 4-1: new low-speed USB device number 4 using dummy_hcd
[  105.804516][ T5315] usb 4-1: unable to get BOS descriptor or descriptor too short
[  105.810515][ T5315] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  105.814736][ T5315] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2
[  105.818735][ T5315] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  105.830291][ T5315] usb 4-1: string descriptor 0 read error: -22
[  105.833345][ T5315] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  105.837222][ T5315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  105.860638][ T5315] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found
[  105.863770][ T5315] cdc_ncm 4-1:1.0: bind() failure
[  106.086617][ T5315] usb 4-1: USB disconnect, device number 4
[  106.789476][ T6871] 8021q: adding VLAN 0 to HW filter on device bond1
[  106.835994][ T6871] bond_slave_0: entered promiscuous mode
[  106.838649][ T6871] bond_slave_1: entered promiscuous mode
[  106.856153][ T6876] loop0: detected capacity change from 0 to 512
[  106.859845][ T6871] 8021q: adding VLAN 0 to HW filter on device macvlan4
[  106.874825][ T6876] EXT4-fs: Ignoring removed i_version option
[  106.885144][ T6871] bond1: (slave macvlan4): Enslaving as a backup interface with an up link
[  106.904434][ T6876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  106.961602][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  107.662730][ T6899] loop0: detected capacity change from 0 to 64
[  107.791199][ T6904] loop0: detected capacity change from 0 to 1024
[  107.811226][ T6902] loop2: detected capacity change from 0 to 128
[  107.836704][ T6902] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  107.850308][ T6902] ext4 filesystem being mounted at /133/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff)
[  107.918515][ T5915] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  107.947157][ T6900] loop3: detected capacity change from 0 to 32768
[  107.974017][ T6900] bcachefs (/dev/loop3): error validating superblock: Filesystem has incompatible version 1.7: mi_btree_bitmap, current version 1.28: inode_has_case_insensitive
[  108.012462][ T6900] bcachefs: bch2_fs_get_tree() error: invalid_sb_features
[  108.061038][ T6918] loop0: detected capacity change from 0 to 16
[  108.071893][ T6918] erofs (device loop0): EXPERIMENTAL 48-bit layout support in use. Use at your own risk!
[  108.096220][ T6918] erofs (device loop0): unsupported i_format 65280 of nid 255
[  108.265012][ T6922] netlink: 20 bytes leftover after parsing attributes in process `syz.3.406'.
[  108.630221][ T6931] netlink: 60 bytes leftover after parsing attributes in process `syz.3.410'.
[  108.634840][ T6929] netlink: 60 bytes leftover after parsing attributes in process `syz.3.410'.
[  109.307825][ T6943] netlink: 8 bytes leftover after parsing attributes in process `syz.2.416'.
[  109.314733][ T6943] netlink: 8 bytes leftover after parsing attributes in process `syz.2.416'.
[  109.319987][ T6941] loop3: detected capacity change from 0 to 32768
[  109.432900][ T6941] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,metadata_target=invalid label 246,noinodes_use_key_cache,journal_flush_delay=3,journal_reclaim_delay=1000,nocow
[  109.432911][ T6941]   allowing incompatible features above 0.0: (unknown version)
[  109.432916][ T6941]   features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[  109.455702][ T6941] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0
[  109.461086][ T6941] bcachefs (loop3): initializing new filesystem
[  109.471412][ T6941] bcachefs (loop3): going read-write
[  109.487942][ T6941] bcachefs (loop3): marking superblocks
[  109.520120][ T6941] bcachefs (loop3): initializing freespace
[  109.528816][ T6941] bcachefs (loop3): done initializing freespace
[  109.534289][ T6941] bcachefs (loop3): reading snapshots table
[  109.536178][ T6941] bcachefs (loop3): reading snapshots done
[  109.552527][ T6941] bcachefs (loop3): done starting filesystem
[  109.611570][ T6941] syz.3.415 (6941) used greatest stack depth: 16280 bytes left
[  109.650257][ T6317] bcachefs (loop3): shutting down
[  109.653181][ T6317] bcachefs (loop3): going read-only
[  109.655977][ T6317] bcachefs (loop3): finished waiting for writes to stop
[  109.666008][ T6317] bcachefs (loop3): flushing journal and stopping allocators, journal seq 7
[  109.718036][ T6317] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 9
[  109.724134][ T6317] bcachefs (loop3): clean shutdown complete, journal seq 10
[  109.731151][ T6317] bcachefs (loop3): marking filesystem clean
[  109.764827][ T6317] bcachefs (loop3): shutdown complete
[  109.974277][ T6970] loop2: detected capacity change from 0 to 32768
[  109.989963][ T6970] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  110.021771][ T6970] XFS (loop2): Ending clean mount
[  110.046706][ T5915] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  110.953080][ T7005] loop3: detected capacity change from 0 to 1024
[  110.976664][ T7005] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  110.981960][ T7005] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  110.990965][ T7005] netlink: 'syz.3.435': attribute type 4 has an invalid length.
[  111.001551][ T7005] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: block 3: comm syz.3.435: lblock 3 mapped to illegal pblock 3 (length 3)
[  111.010036][ T7005] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117
[  111.016242][ T7005] EXT4-fs (loop3): This should not happen!! Data will be lost
[  111.016242][ T7005] 
[  111.025819][ T7005] EXT4-fs error (device loop3): ext4_ext_remove_space:2955: inode #15: comm syz.3.435: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  111.036428][ T7005] EXT4-fs error (device loop3) in ext4_setattr:6071: Corrupt filesystem
[  111.058580][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  111.337058][   T47] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  111.487165][   T47] usb 4-1: Using ep0 maxpacket: 32
[  111.491838][   T47] usb 4-1: unable to get BOS descriptor or descriptor too short
[  111.496112][   T47] usb 4-1: config 7 has an invalid interface number: 115 but max is 1
[  111.502328][   T47] usb 4-1: config 7 has an invalid interface number: 250 but max is 1
[  111.505749][   T47] usb 4-1: config 7 has no interface number 0
[  111.508681][   T47] usb 4-1: config 7 has no interface number 1
[  111.511127][   T47] usb 4-1: config 7 interface 115 has no altsetting 0
[  111.513792][   T47] usb 4-1: config 7 interface 250 has no altsetting 0
[  111.522531][   T47] usb 4-1: New USB device found, idVendor=04c8, idProduct=0720, bcdDevice=df.93
[  111.526225][   T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  111.530012][   T47] usb 4-1: Product: syz
[  111.531842][   T47] usb 4-1: Manufacturer: syz
[  111.534358][   T47] usb 4-1: SerialNumber: syz
[  111.665306][ T7018] loop2: detected capacity change from 0 to 32768
[  111.696397][ T7018] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode.
[  111.703099][ T5929] (kworker/u8:4,5929,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len % 4 != 0 - offset=16, inode=66, rec_len=491, name_len=2
[  111.730924][ T5915] ocfs2: Unmounting device (7,2) on (node local)
[  111.785373][   T47] usb 4-1: USB disconnect, device number 5
[  111.913746][ T7032] autofs4:pid:7032:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294966781.1), cmd(0xc018937e)
[  111.920433][ T7032] autofs4:pid:7032:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e)
[  112.003394][ T7035] loop2: detected capacity change from 0 to 512
[  112.024260][ T7035] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[  112.063128][ T7035] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  112.069654][ T7035] ext4 filesystem being mounted at /158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  112.133069][ T5915] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  112.214911][ T7044] netlink: 12 bytes leftover after parsing attributes in process `syz.2.448'.
[  112.827257][  T978] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  112.878936][ T7053] loop2: detected capacity change from 0 to 32768
[  112.908243][ T7053] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  112.931614][ T7053] XFS (loop2): Ending clean mount
[  112.984461][ T5915] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  112.992338][   T33] audit: type=1326 audit(1756897711.734:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7064 comm="syz.0.454" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  113.003360][   T33] audit: type=1326 audit(1756897711.734:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7064 comm="syz.0.454" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  113.011307][   T33] audit: type=1326 audit(1756897711.744:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7064 comm="syz.0.454" exe="/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  113.011339][  T978] usb 4-1: Using ep0 maxpacket: 8
[  113.020553][   T33] audit: type=1326 audit(1756897711.744:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7064 comm="syz.0.454" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  113.025438][  T978] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5
[  113.029704][   T33] audit: type=1326 audit(1756897711.744:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7064 comm="syz.0.454" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  113.041048][  T978] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.072333][  T978] usb 4-1: config 0 descriptor??
[  113.207634][ T7071] netlink: 24 bytes leftover after parsing attributes in process `syz.2.457'.
[  113.248041][ T7071] netlink: 'syz.2.457': attribute type 10 has an invalid length.
[  113.269937][ T7071] bond0: (slave netdevsim0): Enslaving as an active interface with an up link
[  113.281759][  T978] usb 4-1: string descriptor 0 read error: -71
[  113.284336][  T978] usb 4-1: Found UVC 0.00 device <unnamed> (2833:0201)
[  113.287981][  T978] usb 4-1: No valid video chain found.
[  113.298445][  T978] usb 4-1: USB disconnect, device number 6
[  113.666917][ T5315] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  113.817002][ T5315] usb 3-1: Using ep0 maxpacket: 16
[  113.835956][ T5315] usb 3-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4
[  113.841345][ T5315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  113.847003][ T5315] usb 3-1: Product: syz
[  113.851784][ T5315] usb 3-1: Manufacturer: syz
[  113.853846][ T5315] usb 3-1: SerialNumber: syz
[  113.867441][ T5315] usb 3-1: config 0 descriptor??
[  113.877866][ T5315] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state.
[  114.085452][ T5315] gp8psk: usb in 128 operation failed.
[  114.090553][ T5315] gp8psk: usb in 137 operation failed.
[  114.092938][ T5315] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  114.107705][ T5315] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver)
[  114.111660][ T5315] usb 3-1: media controller created
[  114.135736][ T5315] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  114.152922][ T5315] gp8psk_fe: Frontend revision 1 attached
[  114.155471][ T5315] usb 3-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)...
[  114.160097][ T5315] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered.
[  114.193171][ T7089] loop3: detected capacity change from 0 to 1024
[  114.211711][ T7089] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  114.221915][ T7089] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  114.249220][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  114.354757][ T7095] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  114.407426][ T5315] gp8psk: usb in 138 operation failed.
[  114.409551][ T5315] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected.
[  114.418406][ T5315] gp8psk: found Genpix USB device pID = 201 (hex)
[  114.429510][ T7099] loop3: detected capacity change from 0 to 1764
[  114.434766][ T5315] usb 3-1: USB disconnect, device number 9
[  114.449956][ T7099] iso9660: Corrupted directory entry in block 2 of inode 1920
[  114.584467][ T5315] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected.
[  114.868400][  T978] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  115.027846][  T978] usb 4-1: Using ep0 maxpacket: 16
[  115.046340][  T978] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  115.052078][  T978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  115.055506][  T978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  115.058900][  T978] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  115.062137][  T978] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  115.069608][  T978] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  115.073191][  T978] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  115.076404][  T978] usb 4-1: Manufacturer: syz
[  115.087822][  T978] usb 4-1: config 0 descriptor??
[  115.235273][ T7113] loop2: detected capacity change from 0 to 32768
[  115.242812][ T7113] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.477 (7113)
[  115.264027][ T7113] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d
[  115.271971][ T7113] BTRFS info (device loop2): using sha256 (sha256-lib) checksum algorithm
[  115.339305][  T978] rc_core: IR keymap rc-hauppauge not found
[  115.341834][  T978] Registered IR keymap rc-empty
[  115.347704][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.349265][ T7113] BTRFS info (device loop2): rebuilding free space tree
[  115.367384][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.378408][ T7113] BTRFS info (device loop2): disabling free space tree
[  115.381440][ T7113] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  115.386498][ T7113] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  115.401166][ T7113] BTRFS info (device loop2): enabling ssd optimizations
[  115.404199][ T7113] BTRFS info (device loop2): force clearing of disk cache
[  115.409235][  T978] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0
[  115.412094][ T7113] BTRFS info (device loop2): enabling auto defrag
[  115.416051][  T978] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input6
[  115.421403][ T7113] BTRFS info (device loop2): doing ref verification
[  115.432743][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.447596][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.468229][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.499256][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.503050][ T5915] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d
[  115.520198][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.547181][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.569397][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.597209][  T978] mceusb 4-1:0.0: Error: mce write submit urb error = -90
[  115.645633][  T978] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1
[  115.666680][  T978] mceusb 4-1:0.0: 0 tx ports (0x0 cabled) and 0 rx sensors (0x0 active)
[  115.783005][   T47] usb 4-1: USB disconnect, device number 7
[  115.957459][ T7134] loop2: detected capacity change from 0 to 32768
[  116.160816][ T7138] mkiss: ax0: crc mode is auto.
[  116.239403][ T7140] loop2: detected capacity change from 0 to 256
[  116.250432][ T7140] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d)
[  116.353688][ T7144] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  116.503462][ T7148] loop3: detected capacity change from 0 to 32768
[  116.508444][ T7148] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.485 (7148)
[  116.521351][ T7148] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  116.525563][ T7148] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm
[  116.743246][ T7148] BTRFS info (device loop3): enabling ssd optimizations
[  116.745560][ T7148] BTRFS info (device loop3): enabling free space tree
[  116.774569][ T6317] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  116.966087][ T7177] loop3: detected capacity change from 0 to 1024
[  117.010305][  T796] hfsplus: b-tree write err: -5, ino 8
[  117.447013][ T5973] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  117.599347][ T5973] usb 4-1: config 0 has an invalid interface number: 255 but max is 0
[  117.602852][ T5973] usb 4-1: config 0 has no interface number 0
[  117.605580][ T5973] usb 4-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30
[  117.611516][ T5973] usb 4-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255
[  117.617325][ T5973] usb 4-1: config 0 interface 255 has no altsetting 0
[  117.620445][ T5973] usb 4-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b
[  117.624233][ T5973] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.632347][ T7199] delete_channel: no stack
[  117.634613][ T5973] usb 4-1: config 0 descriptor??
[  117.639597][ T5973] ums-realtek 4-1:0.255: USB Mass Storage device detected
[  118.304759][ T7211] netlink: 8 bytes leftover after parsing attributes in process `syz.2.503'.
[  118.361909][   T47] usb 4-1: USB disconnect, device number 8
[  118.384813][   T33] audit: type=1326 audit(1756897717.124:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7197 comm="syz.0.498" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7fc00000
[  118.523917][ T7219] loop2: detected capacity change from 0 to 2048
[  118.550011][ T7219] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  118.563848][ T7225] loop3: detected capacity change from 0 to 1024
[  118.644592][ T7225] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  118.680632][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  118.779354][ T7236] loop2: detected capacity change from 0 to 128
[  119.861728][ T7265] loop2: detected capacity change from 0 to 64
[  119.953797][ T7269] loop2: detected capacity change from 0 to 128
[  120.078127][ T7275] loop2: detected capacity change from 0 to 512
[  120.084981][ T7275] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.529: Parent and EA inode have the same ino 15
[  120.097972][ T7275] EXT4-fs (loop2): 1 orphan inode deleted
[  120.102482][ T7275] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  120.130110][ T5915] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  120.310847][ T7278] loop2: detected capacity change from 0 to 32768
[  120.337576][ T7278] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  120.357581][ T7278] XFS (loop2): Ending clean mount
[  120.379527][ T5915] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  120.586731][ T7290] 9pnet: p9_errstr2errno: server reported unknown error @0x0000000000000007
[  120.964662][ T7300] loop2: detected capacity change from 0 to 1024
[  120.979743][ T7300] hfsplus: invalid catalog max_key_len 0
[  120.982263][ T7300] hfsplus: failed to load catalog file
[  121.692444][ T7324] afs: Bad value for 'source'
[  121.996253][ T7345] loop0: detected capacity change from 0 to 1764
[  122.033796][ T7347] netlink: 'syz.3.558': attribute type 1 has an invalid length.
[  122.040608][ T7347] netlink: 'syz.3.558': attribute type 1 has an invalid length.
[  122.085951][ T7349] loop0: detected capacity change from 0 to 512
[  122.097671][ T7349] EXT4-fs (loop0): Test dummy encryption mode enabled
[  122.100320][ T7349] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  122.105346][ T7349] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.559: bad orphan inode 131083
[  122.112851][ T7349] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  122.151164][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  122.165355][ T7355] netlink: zone id is out of range
[  122.168297][ T7355] netlink: zone id is out of range
[  122.170452][ T7355] netlink: zone id is out of range
[  122.172677][ T7355] netlink: zone id is out of range
[  122.174874][ T7355] netlink: zone id is out of range
[  122.179278][ T7355] netlink: zone id is out of range
[  122.181513][ T7355] netlink: zone id is out of range
[  122.189099][ T7355] netlink: zone id is out of range
[  122.191218][ T7355] netlink: zone id is out of range
[  122.193398][ T7355] netlink: zone id is out of range
[  122.316886][  T793] usb 4-1: new low-speed USB device number 9 using dummy_hcd
[  122.336689][ T7366] loop2: detected capacity change from 0 to 4096
[  122.343311][ T7366] ntfs3(loop2): ino=0, mi_enum_attr
[  122.352465][ T7366] ntfs3(loop2): ino=0, mi_enum_attr
[  122.354718][ T7366] ntfs3(loop2): Mark volume as dirty due to NTFS errors
[  122.363337][ T7366] ntfs3(loop2): This driver is compiled without CONFIG_NTFS3_64BIT_CLUSTER (like windows driver).
[  122.363337][ T7366] Volume contains 64 bits run: vcn 0, lcn ffffffffff000000, len 7ff.
[  122.363337][ T7366] Activate CONFIG_NTFS3_64BIT_CLUSTER to process this case
[  122.383997][ T7368] netlink: 212 bytes leftover after parsing attributes in process `syz.0.567'.
[  122.391173][ T7366] ntfs3(loop2): Failed to load $BadClus (-95).
[  122.393782][ T7368] netlink: 'syz.0.567': attribute type 6 has an invalid length.
[  122.478436][  T793] usb 4-1: unable to get BOS descriptor or descriptor too short
[  122.491920][  T793] usb 4-1: config 7 has an invalid interface number: 67 but max is 0
[  122.494886][  T793] usb 4-1: config 7 has no interface number 0
[  122.517195][  T793] usb 4-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=6b.16
[  122.521207][  T793] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  122.524313][  T793] usb 4-1: Product: 㯑
[  122.756150][  T793] usb 4-1: USB disconnect, device number 9
[  123.038260][ T6966] block nbd0: Receive control failed (result -32)
[  123.170375][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.0.574'.
[  123.173483][ T7387] netlink: 'syz.0.574': attribute type 7 has an invalid length.
[  123.176462][ T7387] netlink: 'syz.0.574': attribute type 8 has an invalid length.
[  123.180017][ T7387] netlink: 4 bytes leftover after parsing attributes in process `syz.0.574'.
[  123.446459][ T7395] pim6reg1: entered promiscuous mode
[  123.448786][ T7395] pim6reg1: entered allmulticast mode
[  124.382952][ T7405] loop2: detected capacity change from 0 to 131072
[  124.686074][ T7405] F2FS-fs (loop2): Wrong CP boundary, start(512) end(1536) blocks(0)
[  124.689931][ T7405] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  124.955920][ T7405] F2FS-fs (loop2): invalid crc value
[  125.036013][ T7405] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  125.045530][ T7405] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  125.049474][ T7405] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4
[  125.200556][ T7428] vivid-002: disconnect
[  125.205458][ T7426] vivid-002: reconnect
[  126.327330][ T7457] loop3: detected capacity change from 0 to 4096
[  126.334629][ T7457] ntfs3(loop3): Different NTFS sector size (1024) and media sector size (512).
[  126.354852][ T7457] ntfs3(loop3): Failed to load $Extend (-22).
[  126.357692][ T7457] ntfs3(loop3): Failed to initialize $Extend.
[  126.491803][ T7467] tmpfs: Bad value for 'nr_inodes'
[  126.865499][ T7476] loop3: detected capacity change from 0 to 32768
[  126.910485][ T7476] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  126.943711][ T7476] XFS (loop3): Ending clean mount
[  126.951117][ T7476] XFS (loop3): Quotacheck needed: Please wait.
[  126.974053][ T7476] XFS (loop3): Quotacheck: Done.
[  127.032751][ T6317] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  127.166679][ T7482] loop0: detected capacity change from 0 to 32768
[  127.458218][ T7502] netlink: 'syz.0.621': attribute type 27 has an invalid length.
[  127.594969][ T7502] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  127.612577][ T7502] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  127.638074][ T5973] usb 4-1: new full-speed USB device number 10 using dummy_hcd
[  127.716901][ T5709] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[  127.721198][ T5709] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[  127.724796][ T5709] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[  127.730132][ T5709] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[  127.808795][ T5973] usb 4-1: unable to get BOS descriptor or descriptor too short
[  127.812375][ T5973] usb 4-1: not running at top speed; connect to a high speed hub
[  127.817406][ T5973] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[  127.820835][ T5973] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[  127.825039][ T5973] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  127.837070][ T5973] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  127.840832][ T5973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.844081][ T5973] usb 4-1: Product: syz
[  127.845787][ T5973] usb 4-1: Manufacturer: syz
[  127.849833][ T5973] usb 4-1: SerialNumber: syz
[  128.042825][ T7522] overlayfs: failed to clone upperpath
[  128.771617][ T5973] usb 4-1: 0:2 : does not exist
[  128.794485][ T5973] usb 4-1: USB disconnect, device number 10
[  128.820239][ T6004] udevd[6004]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  128.940458][ T7534] loop0: detected capacity change from 0 to 164
[  129.017734][ T7534] iso9660: Corrupted directory entry in block 2 of inode 1920
[  129.194862][ T7548] loop0: detected capacity change from 0 to 512
[  129.523530][ T7578] netlink: 20 bytes leftover after parsing attributes in process `syz.3.648'.
[  129.624397][ T7589] loop3: detected capacity change from 0 to 64
[  129.646183][   T33] audit: type=1800 audit(1756897728.384:16): pid=7589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.650" name="file1" dev="loop3" ino=5 res=0 errno=0
[  132.572039][ T1365] ieee802154 phy0 wpan0: encryption failed: -22
[  132.574894][ T1365] ieee802154 phy1 wpan1: encryption failed: -22
[  134.075646][ T7704] loop0: detected capacity change from 0 to 8192
[  134.256462][ T7718] capability: warning: `syz.2.688' uses deprecated v2 capabilities in a way that may be insecure
[  134.262225][ T7718] fuse: Bad value for 'fd'
[  134.445191][ T7725] netlink: 8 bytes leftover after parsing attributes in process `syz.3.686'.
[  134.458061][ T7725] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  134.461232][ T7725] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  136.524055][ T7756] loop3: detected capacity change from 0 to 4096
[  136.529024][ T7756] EXT4-fs: Ignoring removed mblk_io_submit option
[  136.534562][ T7756] EXT4-fs (loop3): Test dummy encryption mode enabled
[  136.542504][ T7756] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003]
[  136.546141][ T7756] System zones: 0-5
[  136.556644][ T7756] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  136.624218][ T7756] fscrypt: AES-256-CBC-CTS using implementation "cts(cbc(ecb(aes-fixed-time)))"
[  136.820103][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  136.874036][ T7768] loop3: detected capacity change from 0 to 8
[  136.884273][ T7770] netlink: 28 bytes leftover after parsing attributes in process `syz.2.708'.
[  136.889002][ T7770] netlink: 28 bytes leftover after parsing attributes in process `syz.2.708'.
[  136.891773][ T7768] SQUASHFS error: zlib decompression failed, data probably corrupt
[  136.895585][ T7768] SQUASHFS error: Failed to read block 0x9b: -5
[  136.909646][ T7768] SQUASHFS error: Unable to read metadata cache entry [99]
[  136.912785][ T7768] SQUASHFS error: Unable to read inode 0x127
[  137.236700][ T7794] netlink: 'syz.2.719': attribute type 2 has an invalid length.
[  137.540499][ T7819] netlink: 'syz.0.724': attribute type 1 has an invalid length.
[  137.543033][ T7819] netlink: 224 bytes leftover after parsing attributes in process `syz.0.724'.
[  138.307096][ T7842] loop3: detected capacity change from 0 to 256
[  138.340961][ T7842] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d)
[  138.501063][ T7858] loop3: detected capacity change from 0 to 1024
[  138.511223][ T7858] EXT4-fs: Ignoring removed nobh option
[  138.517584][ T7858] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[  138.533084][ T7858] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #11: comm syz.3.727: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512)
[  138.541015][ T7858] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.727: couldn't read orphan inode 11 (err -117)
[  138.589284][ T7858] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  138.630993][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  138.727305][   T33] audit: type=1800 audit(1756897737.464:17): pid=7866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.730" name="/" dev="9p" ino=2 res=0 errno=0
[  139.923626][ T7897] pim6reg: entered allmulticast mode
[  139.936111][ T7897] pim6reg: left allmulticast mode
[  140.070017][ T7902] loop0: detected capacity change from 0 to 2048
[  140.101341][ T7902] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  140.131771][ T7908] loop3: detected capacity change from 0 to 2048
[  140.136233][ T7908] EXT4-fs: Ignoring removed mblk_io_submit option
[  140.141650][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  140.186144][ T7908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  140.208670][   T33] audit: type=1800 audit(1756897739.001:18): pid=7908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.746" name="file1" dev="loop3" ino=15 res=0 errno=0
[  140.218121][ T7908] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.746: bg 0: block 234: padding at end of block bitmap is not set
[  140.227784][ T7908] EXT4-fs (loop3): Remounting filesystem read-only
[  140.270690][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  141.246618][ T7932] netlink: 'syz.2.756': attribute type 10 has an invalid length.
[  141.261346][ T7932] bond0: (slave netdevsim0): Releasing backup interface
[  141.287408][ T7932] team0: Port device netdevsim0 added
[  141.815326][   T33] audit: type=1326 audit(1756897740.611:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7949 comm="syz.2.765" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc0d418ebe9 code=0x0
[  141.883178][ T7942] loop3: detected capacity change from 0 to 40427
[  141.897290][ T7942] F2FS-fs (loop3): invalid crc value
[  141.943979][ T7942] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 1
[  141.948125][ T7942] F2FS-fs (loop3): Start checkpoint disabled!
[  141.954743][ T7942] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[  142.753171][ T7964] overlayfs: failed to clone upperpath
[  143.184090][ T7975] netlink: 188 bytes leftover after parsing attributes in process `syz.2.775'.
[  143.439749][ T7988] netlink: 'syz.0.781': attribute type 12 has an invalid length.
[  143.589758][ T7993] netlink: 12 bytes leftover after parsing attributes in process `syz.2.783'.
[  144.375076][ T8007] syz.2.789 uses obsolete (PF_INET,SOCK_PACKET)
[  144.435395][ T8008] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[  144.435395][ T8008] The task syz.3.787 (8008) triggered the difference, watch for misbehavior.
[  145.333790][ T8018] loop3: detected capacity change from 0 to 1024
[  145.786058][ T8037] netlink: 28 bytes leftover after parsing attributes in process `syz.2.803'.
[  145.789480][ T8037] netlink: 28 bytes leftover after parsing attributes in process `syz.2.803'.
[  145.839172][   T33] audit: type=1800 audit(1756897744.641:20): pid=8041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.805" name="nullb0" dev="tmpfs" ino=1716 res=0 errno=0
[  146.755951][ T8079] loop0: detected capacity change from 0 to 2048
[  147.345527][ T8102] netlink: 196 bytes leftover after parsing attributes in process `syz.2.833'.
[  148.287352][ T8115] netlink: 'syz.2.838': attribute type 1 has an invalid length.
[  148.310040][ T8115] bond2: (slave vti0): The slave device specified does not support setting the MAC address
[  148.313329][ T8115] bond2: (slave vti0): Setting fail_over_mac to active for active-backup mode
[  148.319378][ T8115] bond2: (slave vti0): making interface the new active one
[  148.322368][ T8115] bond2: (slave vti0): Enslaving as an active interface with an up link
[  148.396390][   T33] audit: type=1326 audit(1756897747.191:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8121 comm="syz.2.841" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc0d418ebe9 code=0x0
[  149.170300][ T8147] loop0: detected capacity change from 0 to 16384
[  149.226745][ T8147] bcachefs (loop0): starting version 1.13: inode_has_child_snapshots opts=errors=continue,metadata_checksum=none,data_checksum=xxhash,erasure_code,grpquota,prjquota,norecovery,reconstruct_alloc,version_upgrade=none,nocow
[  149.226764][ T8147]   features: new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[  149.241312][ T8147] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0
[  149.245230][ T8147] bcachefs (loop0): invalid journal entry, version=1.13: inode_has_child_snapshots type=clock in superblock: bad size, fixing
[  149.252136][ T8147] bcachefs (loop0): recovering from clean shutdown, journal seq 18
[  149.257804][ T8147] bcachefs (loop0): dropping and reconstructing all alloc info
[  149.274770][ T8147] bcachefs (loop0): accounting_read... done
[  149.282708][ T8147] bcachefs (loop0): alloc_read... done
[  149.285357][ T8147] bcachefs (loop0): snapshots_read... done
[  149.290796][ T8147] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean
[  149.294515][ T8147] bcachefs (loop0): reading quotas
[  149.300384][ T8147] bcachefs (loop0): quotas done
[  149.302990][ T8147] bcachefs (loop0): done starting filesystem
[  149.358249][ T5910] bcachefs (loop0): shutting down
[  149.372715][ T5910] bcachefs (loop0): shutdown complete
[  150.193056][ T8160] loop0: detected capacity change from 0 to 128
[  150.199865][ T8160] EXT4-fs: Ignoring removed nobh option
[  150.209918][ T8160] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  150.215787][ T8160] ext4 filesystem being mounted at /206/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  150.232991][ T8160] fscrypt (loop0, inode 12): Sub-block data units not yet supported with IV_INO_LBLK_32
[  150.260945][ T5910] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  150.712393][ T8188] loop0: detected capacity change from 0 to 512
[  150.933957][ T8190] loop0: detected capacity change from 0 to 40427
[  150.940227][ T8190] F2FS-fs (loop0): build fault injection rate: 7
[  150.942759][ T8190] F2FS-fs (loop0): build fault injection type: 0x3b4c63
[  150.947406][    C0] F2FS-fs (loop0): inject read IO error in f2fs_read_end_io of blk_update_request+0x57e/0xe60
[  150.952736][ T8190] F2FS-fs (loop0): inject kvmalloc in f2fs_kvmalloc of f2fs_fill_super+0x4429/0x6ff0
[  150.958651][ T8190] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-12)
[  152.401335][ T8225] netlink: 8 bytes leftover after parsing attributes in process `syz.3.879'.
[  152.405217][ T8225] netlink: 8 bytes leftover after parsing attributes in process `syz.3.879'.
[  153.290115][ T8250] netlink: 28 bytes leftover after parsing attributes in process `syz.3.890'.
[  153.293891][ T8250] netlink: 28 bytes leftover after parsing attributes in process `syz.3.890'.
[  153.297934][ T8250] netlink: 28 bytes leftover after parsing attributes in process `syz.3.890'.
[  153.301820][ T8250] netlink: 28 bytes leftover after parsing attributes in process `syz.3.890'.
[  153.543946][ T8261] loop3: detected capacity change from 0 to 2048
[  153.555329][ T8261] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  153.718578][ T8265] team0: Device ip6gretap1 is up. Set it down before adding it as a team port
[  154.498690][ T8284] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  155.163348][ T8301] netlink: 4 bytes leftover after parsing attributes in process `syz.3.910'.
[  155.315593][   T33] audit: type=1326 audit(1756897754.111:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.0.916" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  155.339876][   T33] audit: type=1326 audit(1756897754.111:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.0.916" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  155.349058][   T33] audit: type=1326 audit(1756897754.141:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.0.916" exe="/syz-executor" sig=0 arch=c000003e syscall=172 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  155.359491][   T33] audit: type=1326 audit(1756897754.141:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8310 comm="syz.0.916" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc33cf8ebe9 code=0x7ffc0000
[  155.504111][ T8319] loop3: detected capacity change from 0 to 1764
[  155.772622][ T8326] netlink: 'syz.2.923': attribute type 3 has an invalid length.
[  155.776056][ T8326] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.923'.
[  155.832443][ T8330] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  156.871209][ T8363] mmap: syz.2.938 (8363) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[  157.066001][ T8369] loop3: detected capacity change from 0 to 32768
[  157.076257][ T8369] (syz.3.943,8369,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[  157.091279][ T8369] (syz.3.943,8369,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[  157.115675][ T8369] JBD2: Ignoring recovery information on journal
[  157.155962][ T8369] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[  157.167811][ T8369] (syz.3.943,8369,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x98842a5e, computed 0xe74db1cd. Applying ECC.
[  157.231124][ T6317] ocfs2: Unmounting device (7,3) on (node local)
[  157.522297][ T8377] loop3: detected capacity change from 0 to 32768
[  157.549680][ T8377] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[  157.634890][ T6317] ocfs2: Unmounting device (7,3) on (node local)
[  158.007010][  T978] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  158.084236][ T8383] netlink: 16 bytes leftover after parsing attributes in process `syz.2.948'.
[  158.156917][  T978] usb 4-1: Using ep0 maxpacket: 16
[  158.162767][  T978] usb 4-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=e8.cf
[  158.166716][  T978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  158.174193][  T978] usb 4-1: Product: syz
[  158.186860][  T978] usb 4-1: Manufacturer: syz
[  158.188851][  T978] usb 4-1: SerialNumber: syz
[  158.192801][  T978] usb 4-1: config 0 descriptor??
[  158.201820][  T978] cypress_cy7c63 4-1:0.0: Cypress CY7C63xxx device now attached
[  158.405604][    T9] usb 4-1: USB disconnect, device number 11
[  158.411240][    T9] cypress_cy7c63 4-1:0.0: Cypress CY7C63xxx device now disconnected
[  160.223694][ T8464] loop3: detected capacity change from 0 to 512
[  160.257384][ T8464] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[  160.303488][ T8464] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  160.314008][ T8464] ext4 filesystem being mounted at /224/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  160.361050][   T33] audit: type=1800 audit(1756897759.160:26): pid=8464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.986" name="file1" dev="loop3" ino=15 res=0 errno=0
[  160.389729][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  160.432118][ T8474] sctp: [Deprecated]: syz.2.989 (pid 8474) Use of int in maxseg socket option.
[  160.432118][ T8474] Use struct sctp_assoc_value instead
[  160.864595][ T8482] netlink: 'syz.3.992': attribute type 1 has an invalid length.
[  160.881633][ T8482] bond3: entered promiscuous mode
[  160.883661][ T8482] 8021q: adding VLAN 0 to HW filter on device bond3
[  160.902928][ T8482] 8021q: adding VLAN 0 to HW filter on device bond3
[  160.906005][ T8482] bond3: (slave vxcan3): The slave device specified does not support setting the MAC address
[  160.910746][ T8482] bond3: (slave vxcan3): Setting fail_over_mac to active for active-backup mode
[  160.919426][ T8482] bond3: (slave vxcan3): making interface the new active one
[  160.922486][ T8482] vxcan3: entered promiscuous mode
[  160.925425][ T8482] bond3: (slave vxcan3): Enslaving as an active interface with an up link
[  161.337646][ T8493] loop0: detected capacity change from 0 to 32768
[  161.437056][    T9] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  161.597129][    T9] usb 4-1: Using ep0 maxpacket: 8
[  161.603345][    T9] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04
[  161.607994][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  161.611394][    T9] usb 4-1: Product: syz
[  161.613323][    T9] usb 4-1: Manufacturer: syz
[  161.615294][    T9] usb 4-1: SerialNumber: syz
[  161.624310][    T9] usb 4-1: config 0 descriptor??
[  161.843135][    T9] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[  162.256658][    T9] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71
[  162.261369][ T8549] loop0: detected capacity change from 0 to 2048
[  162.271279][    T9] usb 4-1: USB disconnect, device number 12
[  162.271286][ T8549] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  162.509308][ T8559] loop0: detected capacity change from 0 to 512
[  162.514785][ T8559] EXT4-fs: Ignoring removed mblk_io_submit option
[  162.520943][ T8559] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  162.529445][ T8559] EXT4-fs (loop0): 1 truncate cleaned up
[  162.533137][ T8559] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  162.542971][ T8559] EXT4-fs error (device loop0): ext4_find_extent:903: inode #15: comm syz.0.1029: inode has invalid extent depth: 25964
[  162.551288][ T8559] fs-verity (loop0, inode 15): Error -117 getting verity descriptor size
[  162.574492][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  162.736185][ T8574] loop0: detected capacity change from 0 to 2048
[  162.750430][ T8574] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  162.964124][ T8589] loop3: detected capacity change from 0 to 128
[  163.033126][ T8589] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback.
[  163.049452][ T8589] ext4 filesystem being mounted at /234/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  163.200752][ T6317] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  163.470425][ T8596] loop3: detected capacity change from 0 to 8
[  163.526007][ T8596] SQUASHFS error: zlib decompression failed, data probably corrupt
[  163.543235][ T8596] SQUASHFS error: Failed to read block 0x9b: -5
[  163.560318][ T8596] SQUASHFS error: Unable to read metadata cache entry [99]
[  163.563849][ T8596] SQUASHFS error: Unable to read inode 0x127
[  163.992266][ T8608] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1049'.
[  164.524326][ T8631] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[  164.527160][ T8631] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed)
[  164.537767][ T8631] vhci_hcd vhci_hcd.0: Device attached
[  164.544883][ T8632] vhci_hcd: connection closed
[  164.545565][ T5709] vhci_hcd: stop threads
[  164.550702][ T5709] vhci_hcd: release socket
[  164.552802][ T5709] vhci_hcd: disconnect device
[  165.078107][ T8651] loop3: detected capacity change from 0 to 256
[  165.364756][ T8662] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1070'.
[  165.377582][ T8664] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1069'.
[  165.582297][ T8672] loop3: detected capacity change from 0 to 8192
[  165.591859][ T8672] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  166.428134][ T8678] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1075'.
[  166.689755][ T8682] netlink: 'syz.2.1077': attribute type 12 has an invalid length.
[  166.693040][ T8682] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1077'.
[  167.851753][ T8704] netlink: 'syz.2.1087': attribute type 4 has an invalid length.
[  167.854511][ T8704] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1087'.
[  167.908236][ T8696] loop0: detected capacity change from 0 to 32768
[  167.940557][ T8696] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[  167.948849][ T8696] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  167.960315][ T8696] (syz.0.1083,8696,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #65: directory entry overrun - offset=0, inode=281474976710721, rec_len=32768, name_len=1
[  167.969269][ T8696] (syz.0.1083,8696,1):ocfs2_prepare_dir_for_insert:4302 ERROR: status = -2
[  167.972823][ T8696] (syz.0.1083,8696,1):ocfs2_mknod:301 ERROR: status = -2
[  167.975735][ T8696] (syz.0.1083,8696,1):ocfs2_mknod:505 ERROR: status = -2
[  167.978939][ T8696] (syz.0.1083,8696,1):ocfs2_create:678 ERROR: status = -2
[  168.001175][ T5910] ocfs2: Unmounting device (7,0) on (node local)
[  168.873796][ T8735] overlayfs: failed to clone upperpath
[  169.089363][ T8744] loop0: detected capacity change from 0 to 4096
[  169.775253][ T8767] Bluetooth: MGMT ver 1.23
[  169.868886][ T8773] overlayfs: failed to resolve './file0/../file0': -2
[  170.586592][ T8791] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1120'.
[  171.874818][ T8826] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1138'.
[  171.886393][ T8826] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1138'.
[  172.220557][ T8840] veth3: entered allmulticast mode
[  173.056882][    T9] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  173.218049][    T9] usb 4-1: Using ep0 maxpacket: 16
[  173.234073][    T9] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88
[  173.238551][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  173.241952][    T9] usb 4-1: Product: syz
[  173.243738][    T9] usb 4-1: Manufacturer: syz
[  173.245820][    T9] usb 4-1: SerialNumber: syz
[  173.250958][    T9] usb 4-1: config 0 descriptor??
[  173.458131][    T9] speedtch 4-1:0.0: speedtch_bind: data interface not found!
[  173.460989][    T9] speedtch 4-1:0.0: usbatm_usb_probe: bind failed: -19!
[  173.663207][ T5315] usb 4-1: USB disconnect, device number 13
[  174.071038][   T33] audit: type=1800 audit(1756897772.870:27): pid=8869 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1158" name="file1" dev="tmpfs" ino=2763 res=0 errno=0
[  174.494542][ T8884] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1165'.
[  174.849836][ T8898] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1171'.
[  174.853741][ T8898] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1171'.
[  174.857965][ T8898] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1171'.
[  174.861973][ T8898] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1171'.
[  175.037645][ T5315] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  175.406921][ T5315] usb 4-1: Using ep0 maxpacket: 8
[  175.410701][ T5315] usb 4-1: config 0 has an invalid interface number: 1 but max is 0
[  175.414087][ T5315] usb 4-1: config 0 has no interface number 0
[  175.416506][ T5315] usb 4-1: config 0 interface 1 has no altsetting 0
[  175.422238][ T5315] usb 4-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=70.2f
[  175.426152][ T5315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  175.429919][ T5315] usb 4-1: Product: syz
[  175.432006][ T5315] usb 4-1: Manufacturer: syz
[  175.433945][ T5315] usb 4-1: SerialNumber: syz
[  175.438485][ T5315] usb 4-1: config 0 descriptor??
[  175.645420][ T5315] i2c-cp2615 4-1:0.1: probe with driver i2c-cp2615 failed with error -22
[  175.847630][ T5315] usb 4-1: USB disconnect, device number 14
[  176.071555][ T8920] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1181'.
[  176.402717][ T8929] netlink: 'syz.3.1184': attribute type 32 has an invalid length.
[  176.502501][ T8933] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1186'.
[  176.630485][ T8941] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1190'.
[  176.634231][ T8941] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1190'.
[  176.641810][ T8941] netlink: 31 bytes leftover after parsing attributes in process `syz.2.1190'.
[  176.645489][ T8941] netlink: 'syz.2.1190': attribute type 3 has an invalid length.
[  176.650111][ T8941] netlink: 'syz.2.1190': attribute type 2 has an invalid length.
[  176.652435][ T8943] loop3: detected capacity change from 0 to 128
[  176.653109][ T8941] netlink: 31 bytes leftover after parsing attributes in process `syz.2.1190'.
[  176.737186][ T8945] loop3: detected capacity change from 0 to 2048
[  176.752775][ T8945] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  176.756518][ T8945] NILFS (loop3): mounting unchecked fs
[  176.761725][ T6004] udevd[6004]: incorrect nilfs2 checksum on /dev/loop3
[  176.773249][ T6004] udevd[6004]: incorrect nilfs2 checksum on /dev/loop3
[  176.783843][ T8945] NILFS (loop3): recovery complete
[  176.792551][ T8949] input: syz0 as /devices/virtual/input/input7
[  176.796542][ T8950] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  178.290973][ T8994] loop3: detected capacity change from 0 to 32768
[  178.296698][ T8994] bcachefs (/dev/loop3): error validating superblock: Filesystem has incompatible feature bit 96, highest supported small_image (22)
[  178.314429][ T8994] bcachefs: bch2_fs_get_tree() error: invalid_sb_features
[  178.634638][ T9003] loop3: detected capacity change from 0 to 32768
[  178.727755][ T9003] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,foreground_target=invalid label 767,background_target=invalid device 7,nojournal_transaction_names
[  178.727773][ T9003]   allowing incompatible features above 0.0: (unknown version)
[  178.727780][ T9003]   features: 
[  178.742126][ T9003] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0
[  178.745591][ T9003] bcachefs (loop3): initializing new filesystem
[  178.754251][ T9003] bcachefs (loop3): going read-write
[  178.760523][ T9003] bcachefs (loop3): marking superblocks
[  178.769240][ T9003] bcachefs (loop3): initializing freespace
[  178.774282][ T9003] bcachefs (loop3): done initializing freespace
[  178.778891][ T9003] bcachefs (loop3): reading snapshots table
[  178.781376][ T9003] bcachefs (loop3): reading snapshots done
[  178.804626][ T9003] bcachefs (loop3): done starting filesystem
[  179.020622][ T6317] bcachefs (loop3): shutting down
[  179.022767][ T6317] bcachefs (loop3): going read-only
[  179.024922][ T6317] bcachefs (loop3): finished waiting for writes to stop
[  179.032048][ T6317] bcachefs (loop3): flushing journal and stopping allocators, journal seq 4
[  179.055147][ T6317] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 5
[  179.060502][ T6317] bcachefs (loop3): clean shutdown complete, journal seq 6
[  179.064125][ T6317] bcachefs (loop3): marking filesystem clean
[  179.096531][ T6317] bcachefs (loop3): shutdown complete
[  180.168112][ T9182] loop0: detected capacity change from 0 to 1024
[  180.202225][ T9182] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  180.259792][ T9182] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 63 with max blocks 65 with error 28
[  180.263875][ T9182] EXT4-fs (loop0): This should not happen!! Data will be lost
[  180.263875][ T9182] 
[  180.267344][ T9182] EXT4-fs (loop0): Total free blocks count 0
[  180.269340][ T9182] EXT4-fs (loop0): Free/Dirty block details
[  180.271310][ T9182] EXT4-fs (loop0): free_blocks=0
[  180.272964][ T9182] EXT4-fs (loop0): dirty_blocks=0
[  180.274852][ T9182] EXT4-fs (loop0): Block reservation details
[  180.276731][ T9182] EXT4-fs (loop0): i_reserved_data_blocks=0
[  180.320018][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  180.440732][ T9187] loop0: detected capacity change from 0 to 1024
[  180.463501][ T9187] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  180.756964][ T5315] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  180.907280][ T5315] usb 4-1: Using ep0 maxpacket: 8
[  180.922850][ T5315] usb 4-1: config 12 has an invalid interface number: 212 but max is 0
[  180.938284][ T5315] usb 4-1: config 12 has no interface number 0
[  180.953477][ T5315] usb 4-1: New USB device found, idVendor=0fe9, idProduct=db98, bcdDevice=30.0c
[  180.965273][ T5315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  180.976434][ T5315] usb 4-1: Product: syz
[  180.982923][ T5315] usb 4-1: Manufacturer: syz
[  180.993205][ T5315] usb 4-1: SerialNumber: syz
[  181.095953][ T5315] dvb-usb: found a 'DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)' in warm state.
[  181.101439][ T5315] dvb-usb: bulk message failed: -22 (2/0)
[  181.116399][ T5315] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  181.121325][ T5315] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2))
[  181.125432][ T5315] usb 4-1: media controller created
[  181.147828][ T5315] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  181.173671][ T5315] cxusb: set interface failed
[  181.175872][ T5315] dvb-usb: bulk message failed: -22 (1/0)
[  181.178618][ T5315] dvb-usb: bulk message failed: -22 (3/0)
[  181.181862][ T5315] usb 4-1: bluebird_gpio_write failed.
[  181.196969][ T5315] dvb-usb: bulk message failed: -22 (3/0)
[  181.199588][ T5315] usb 4-1: bluebird_gpio_write failed.
[  181.227781][ T5315] DVB: Unable to find symbol dib7000p_attach()
[  181.233324][ T9210] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.1260'.
[  181.237566][ T5315] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)'
[  181.306974][ T5315] rc_core: IR keymap rc-dvico-mce not found
[  181.310282][ T5315] Registered IR keymap rc-empty
[  181.313330][ T5315] rc rc0: DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0
[  181.322005][ T5315] input: DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input8
[  181.331825][ T5315] dvb-usb: schedule remote query interval to 100 msecs.
[  181.335140][ T5315] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2) successfully initialized and connected.
[  181.345027][ T5315] usb 4-1: USB disconnect, device number 15
[  181.552671][ T5315] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 4 ( successfully deinitialized and disconnected.
[  182.195568][ T9248] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1277'.
[  182.200114][ T9248] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1277'.
[  182.210731][ T9248] ip6gretap0: entered promiscuous mode
[  182.214403][ T9248] syz_tun: entered promiscuous mode
[  182.658122][ T9266] loop3: detected capacity change from 0 to 4096
[  182.664741][ T9266] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found
[  182.671640][ T9266] UDF-fs: Scanning with blocksize 512 failed
[  182.678245][ T9266] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  182.694844][   T33] audit: type=1800 audit(1756898037.491:28): pid=9266 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1285" name="bus" dev="loop3" ino=1347 res=0 errno=0
[  183.814281][ T9280] loop0: detected capacity change from 0 to 32768
[  183.844304][ T9280] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  183.904851][ T9280] XFS (loop0): Ending clean mount
[  183.914139][ T9280] XFS (loop0): Quotacheck needed: Please wait.
[  183.999560][ T9280] XFS (loop0): Quotacheck: Done.
[  184.045833][ T5910] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  185.390178][ T9371] netlink: 'syz.0.1328': attribute type 5 has an invalid length.
[  185.423393][ T9375] tc_dump_action: action bad kind
[  185.491592][ T9381] net_ratelimit: 165 callbacks suppressed
[  185.491606][ T9381] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  185.628686][ T9379] loop0: detected capacity change from 0 to 32768
[  185.637965][ T9379] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.1332 (9379)
[  185.641844][ T9389] nft_compat: unsupported protocol 0
[  185.654955][ T9379] BTRFS info (device loop0): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6
[  185.659223][ T9379] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm
[  185.708742][ T9379] BTRFS info (device loop0): enabling ssd optimizations
[  185.712071][ T9379] BTRFS info (device loop0): enabling free space tree
[  185.742165][   T33] audit: type=1800 audit(1756898040.541:29): pid=9379 uid=0 auid=0 ses=1 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1332" name="file1" dev="loop0" ino=260 res=0 errno=0
[  185.771262][ T5910] BTRFS info (device loop0): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6
[  186.027892][ T9422] loop0: detected capacity change from 0 to 128
[  186.054033][ T9422] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  186.061598][ T9422] ext4 filesystem being mounted at /293/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  186.111480][ T5910] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  186.223756][ T9428] loop3: detected capacity change from 0 to 512
[  186.257537][ T9428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002]
[  186.271585][ T9428] System zones: 0-2, 18-18, 34-34
[  186.287361][ T9428] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1346: bg 0: block 248: padding at end of block bitmap is not set
[  186.301182][ T9428] Quota error (device loop3): write_blk: dquota write failed
[  186.315813][ T9428] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  186.338783][ T9428] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.1346: Failed to acquire dquot type 1
[  186.352439][ T9428] EXT4-fs (loop3): 1 truncate cleaned up
[  186.355761][ T9428] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  186.366028][ T9428] ext4 filesystem being mounted at /312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  186.398295][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  186.663414][ T9452] loop0: detected capacity change from 0 to 256
[  187.062239][ T9457] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off.
[  187.849309][ T9487] ipvlan0: entered promiscuous mode
[  187.851188][ T9487] ipvlan0: entered allmulticast mode
[  187.853016][ T9487] veth0_vlan: entered allmulticast mode
[  187.892123][ T9489] loop0: detected capacity change from 0 to 512
[  187.897964][ T9489] EXT4-fs: old and new quota format mixing
[  187.979365][ T9495] loop0: detected capacity change from 0 to 256
[  188.147695][    T9] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  188.270772][ T9505] loop0: detected capacity change from 0 to 128
[  188.306912][    T9] usb 4-1: Using ep0 maxpacket: 16
[  188.313501][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.321101][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  188.325261][    T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00
[  188.332246][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.344505][    T9] usb 4-1: config 0 descriptor??
[  188.477250][ T9514] netlink: 'syz.0.1385': attribute type 29 has an invalid length.
[  188.703046][ T9530] loop0: detected capacity change from 0 to 256
[  188.760027][    T9] apple 0003:05AC:024B.0005: unknown main item tag 0x6
[  188.762802][    T9] apple 0003:05AC:024B.0005: ignoring exceeding usage max
[  188.765561][    T9] apple 0003:05AC:024B.0005: invalid report_size 16640
[  188.781681][    T9] apple 0003:05AC:024B.0005: item 0 2 1 7 parsing failed
[  188.784923][    T9] apple 0003:05AC:024B.0005: parse failed
[  188.796548][    T9] apple 0003:05AC:024B.0005: probe with driver apple failed with error -22
[  188.967497][ T5315] usb 4-1: USB disconnect, device number 16
[  189.201571][ T9558] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1406'.
[  189.822940][ T9572] loop3: detected capacity change from 0 to 2048
[  189.837603][ T9572] hpfs: filesystem error: invalid size in superblock: ffffffff; already mounted read-only
[  190.937944][ T9598] loop3: detected capacity change from 0 to 1024
[  190.953088][   T33] audit: type=1800 audit(1756898301.751:30): pid=9598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1424" name="file1" dev="loop3" ino=20 res=0 errno=0
[  190.986368][ T9139] hfsplus: b-tree write err: -5, ino 4
[  191.925747][ T9611] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1428'.
[  192.220497][ T9620] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  192.294555][ T9624] loop0: detected capacity change from 0 to 8
[  192.302392][ T9624] SQUASHFS error: lzo decompression failed, data probably corrupt
[  192.305684][ T9624] SQUASHFS error: Failed to read block 0x144: -5
[  192.315576][ T9624] SQUASHFS error: Unable to read metadata cache entry [142]
[  192.322764][ T9624] SQUASHFS error: Unable to read inode 0x11f
[  192.406163][ T9626] loop0: detected capacity change from 0 to 256
[  192.435033][ T9626] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d)
[  192.457042][   T33] audit: type=1800 audit(1756898303.251:31): pid=9626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1433" name="file1" dev="loop0" ino=1048680 res=0 errno=0
[  193.137315][ T9638] netlink: 'syz.2.1437': attribute type 7 has an invalid length.
[  193.140812][ T9638] netlink: 'syz.2.1437': attribute type 5 has an invalid length.
[  193.143998][ T9638] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1437'.
[  193.851261][ T9657] loop0: detected capacity change from 0 to 64
[  193.908492][ T9657] syz.0.1447: attempt to access beyond end of device
[  193.908492][ T9657] loop0: rw=0, sector=3072, nr_sectors = 2 limit=64
[  194.012054][ T1365] ieee802154 phy1 wpan1: encryption failed: -22
[  194.633531][ T9688] loop3: detected capacity change from 0 to 256
[  194.653957][ T9688] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1a97a7bd, utbl_chksum : 0xe619d30d)
[  194.668121][ T9688] exFAT-fs (loop3): failed to load alloc-bitmap
[  194.675615][ T9688] exFAT-fs (loop3): failed to recognize exfat type
[  194.822673][ T9698] veth0_to_bridge: entered promiscuous mode
[  194.829504][ T9697] veth0_to_bridge: left promiscuous mode
[  195.309291][ T9713] tmpfs: Bad value for 'usrquota_block_hardlimit'
[  195.380468][ T9719] loop3: detected capacity change from 0 to 2048
[  195.389018][ T9719] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  195.522537][ T9725] netlink: 'syz.0.1479': attribute type 10 has an invalid length.
[  195.553032][ T9725] bond0: (slave wlan1): Enslaving as an active interface with an up link
[  195.936993][ T9742] loop0: detected capacity change from 0 to 32768
[  195.944215][ T9742] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  195.955747][ T9742] XFS (loop0): Ending clean mount
[  195.960476][ T9742] XFS (loop0): Quotacheck needed: Please wait.
[  195.987970][ T9742] XFS (loop0): Quotacheck: Done.
[  196.013440][ T5910] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  196.285526][ T9752] loop0: detected capacity change from 0 to 32768
[  196.289522][ T9752] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.1488 (9752)
[  196.298659][ T9752] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  196.302936][ T9752] BTRFS info (device loop0): using crc32c (crc32c-lib) checksum algorithm
[  196.328707][ T9752] BTRFS info (device loop0): enabling ssd optimizations
[  196.331838][ T9752] BTRFS info (device loop0): enabling free space tree
[  196.360084][ T5910] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  196.658253][ T9773] loop3: detected capacity change from 0 to 32768
[  196.664644][ T9773] ocfs2: Slot 0 on device (7,3) was already allocated to this node!
[  196.673456][ T9773] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[  196.707652][ T6317] ocfs2: Unmounting device (7,3) on (node local)
[  196.887678][ T9791] loop3: detected capacity change from 0 to 65
[  196.892643][ T9791] BFS-fs: bfs_fill_super(): NOTE: filesystem loop3 was created with 512 inodes, the real maximum is 511, mounting anyway
[  196.980958][ T9795] loop3: detected capacity change from 0 to 1024
[  196.998112][ T9795] EXT4-fs error (device loop3): __ext4_get_inode_loc:4861: comm syz.3.1501: Invalid inode table block 0 in block_group 0
[  197.002748][ T9795] EXT4-fs (loop3): get root inode failed
[  197.004789][ T9795] EXT4-fs (loop3): mount failed
[  197.594135][ T9832] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1515'.
[  197.702901][ T9838] all: renamed from bridge_slave_0 (while UP)
[  197.757011][ T9840] loop3: detected capacity change from 0 to 128
[  197.761551][ T9840] FAT-fs (loop3): Directory bread(block 162) failed
[  197.764185][ T9840] FAT-fs (loop3): Directory bread(block 163) failed
[  197.770430][ T9840] FAT-fs (loop3): Directory bread(block 164) failed
[  197.772951][ T9840] FAT-fs (loop3): Directory bread(block 165) failed
[  197.775536][ T9840] FAT-fs (loop3): Directory bread(block 166) failed
[  197.780893][ T9840] FAT-fs (loop3): Directory bread(block 167) failed
[  197.783586][ T9840] FAT-fs (loop3): Directory bread(block 168) failed
[  197.785788][ T9840] FAT-fs (loop3): Directory bread(block 169) failed
[  197.793629][ T9840] FAT-fs (loop3): Directory bread(block 162) failed
[  197.796586][ T9840] FAT-fs (loop3): Directory bread(block 163) failed
[  197.800541][ T9840] syz.3.1519: attempt to access beyond end of device
[  197.800541][ T9840] loop3: rw=3, sector=226, nr_sectors = 6 limit=128
[  197.809235][ T9840] syz.3.1519: attempt to access beyond end of device
[  197.809235][ T9840] loop3: rw=2051, sector=232, nr_sectors = 2 limit=128
[  197.860704][ T9844] loop3: detected capacity change from 0 to 512
[  197.864269][ T9844] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[  197.878187][ T9844] EXT4-fs (loop3): 1 truncate cleaned up
[  197.881711][ T9844] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  197.910135][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  197.953774][ T9852] loop3: detected capacity change from 0 to 256
[  197.971979][ T9852] FAT-fs (loop3): Directory bread(block 64) failed
[  197.974718][ T9852] FAT-fs (loop3): Directory bread(block 65) failed
[  197.980405][ T9852] FAT-fs (loop3): Directory bread(block 66) failed
[  197.983198][ T9852] FAT-fs (loop3): Directory bread(block 67) failed
[  197.986048][ T9852] FAT-fs (loop3): Directory bread(block 68) failed
[  197.989204][ T9852] FAT-fs (loop3): Directory bread(block 69) failed
[  197.991957][ T9852] FAT-fs (loop3): Directory bread(block 70) failed
[  197.994692][ T9852] FAT-fs (loop3): Directory bread(block 71) failed
[  198.000712][ T9852] FAT-fs (loop3): Directory bread(block 72) failed
[  198.003572][ T9852] FAT-fs (loop3): Directory bread(block 73) failed
[  198.902479][ T9878] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  198.923675][ T9880] overlayfs: "xino=on" is useless with all layers on same fs, ignore.
[  198.965886][ T9882] loop3: detected capacity change from 0 to 164
[  198.976325][ T9882] iso9660: Corrupted directory entry in block 2 of inode 1792
[  200.002878][ T9904] loop3: detected capacity change from 0 to 1024
[  200.005560][ T9904] EXT4-fs: Ignoring removed bh option
[  200.021605][ T9904] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  200.051571][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  200.112154][ T9910] block nbd3: NBD_DISCONNECT
[  200.477010][  T978] usb 4-1: new full-speed USB device number 17 using dummy_hcd
[  200.632711][  T978] usb 4-1: config index 0 descriptor too short (expected 149, got 148)
[  200.636046][  T978] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  200.650851][  T978] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  200.659777][ T9932] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1560'.
[  200.663510][  T978] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00
[  200.671872][  T978] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  200.676971][  T978] usb 4-1: SerialNumber: syz
[  200.690887][  T978] usb 4-1: 0:2 : does not exist
[  200.899651][    T9] usb 4-1: USB disconnect, device number 17
[  201.100908][ T9962] loop0: detected capacity change from 0 to 4096
[  201.104651][ T9962] ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512).
[  201.130653][ T9962] ntfs3(loop0): ino=0, attr_set_size
[  201.134772][ T9962] ntfs3(loop0): ino=0, attr_set_size
[  201.142231][ T9962] ntfs3(loop0): ino=0, attr_set_size
[  201.148175][ T9962] ntfs3(loop0): no free space to extend mft
[  201.425940][ T9984] loop0: detected capacity change from 0 to 2048
[  201.648056][T10001] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3)
[  201.650916][T10001] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  201.667112][T10001] vhci_hcd vhci_hcd.0: Device attached
[  201.681557][T10001] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  201.685799][T10002] vhci_hcd: connection closed
[  201.689983][ T5709] vhci_hcd: stop threads
[  201.693649][ T5709] vhci_hcd: release socket
[  201.695585][ T5709] vhci_hcd: disconnect device
[  201.742146][T10009] loop3: detected capacity change from 0 to 256
[  201.760216][T10009] FAT-fs (loop3): Directory bread(block 64) failed
[  201.763100][T10009] FAT-fs (loop3): Directory bread(block 65) failed
[  201.766030][T10009] FAT-fs (loop3): Directory bread(block 66) failed
[  201.771944][T10009] FAT-fs (loop3): Directory bread(block 67) failed
[  201.774893][T10009] FAT-fs (loop3): Directory bread(block 68) failed
[  201.778197][T10009] FAT-fs (loop3): Directory bread(block 69) failed
[  201.781064][T10009] FAT-fs (loop3): Directory bread(block 70) failed
[  201.783684][T10009] FAT-fs (loop3): Directory bread(block 71) failed
[  201.786755][T10009] FAT-fs (loop3): Directory bread(block 72) failed
[  201.789508][T10009] FAT-fs (loop3): Directory bread(block 73) failed
[  201.977133][T10015] netlink: 340 bytes leftover after parsing attributes in process `syz.3.1596'.
[  201.980496][T10015] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1596'.
[  202.029468][T10019] loop3: detected capacity change from 0 to 256
[  202.277561][T10037] loop0: detected capacity change from 0 to 4096
[  202.291299][T10042] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  202.440659][T10048] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1611'.
[  202.444242][T10048] netem: invalid attributes len -15
[  202.446433][T10048] netem: change failed
[  203.269182][T10069] overlayfs: failed to clone upperpath
[  203.534637][T10089] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  203.537124][T10089] batman_adv: batadv0: Removing interface: batadv_slave_0
[  203.566464][T10081] loop0: detected capacity change from 0 to 32768
[  203.569390][T10081] XFS: ikeep mount option is deprecated.
[  203.589233][T10089] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  203.592090][T10089] batman_adv: batadv0: Removing interface: batadv_slave_1
[  203.623844][T10081] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  203.652420][T10081] XFS (loop0): Ending clean mount
[  203.657373][T10081] XFS (loop0): Quotacheck needed: Please wait.
[  203.684267][T10081] XFS (loop0): Quotacheck: Done.
[  203.997646][T10108] loop3: detected capacity change from 0 to 1024
[  204.084288][   T26] hfsplus: b-tree write err: -5, ino 4
[  204.131603][T10114] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  204.790477][T10124] loop3: detected capacity change from 0 to 32768
[  204.796437][T10124] bcachefs (/dev/loop3): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section
[  204.796437][T10124] clean (size 2912):
[  204.796437][T10124] flags:          0
[  204.796437][T10124] journal_seq:    10
[  204.796437][T10124] usage: type=inodes v=8
[  204.796437][T10124] usage: type=key_version v=0
[  204.796437][T10124] usage: type=reserved v=0
[  204.796437][T10124] usage: type=reserved v=0
[  204.796437][T10124] usage: type=reserved v=0
[  204.796437][T10124] usage: type=reserved v=0
[  204.796437][T10124] data_usage: btree: 1/1 [0]=2816
[  204.796437][T10124] data_usage: journal: 1/1 [0]=0
[  204.796437][T10124] data_usage: user: 1/1 [0]=16
[  204.796437][T10124] dev_usage: dev=0  
[  204.796437][T10124]   free: buckets=83 sectors=0 fragmented=0
[  204.796437][T10124]   sb: buckets=25 sectors=6152 fragmented=248
[  204.796437][T10124]   journal: buckets=8 sectors=2048 fragmented=0
[  204.796437][T10124]   btree: buckets=11 sectors=2816 fragmented=0
[  204.796437][T10124]   user: buckets=1 sectors=16 fragmented=240
[  204.796437][T10124]   cached: buckets=0 sectors=0 fragmented=0
[  204.796437][T10124]   parity: buckets=0 sectors=0 fragmented=0
[  204.796437][T10124]   stripe: buckets=0 sectors=0 fragmented=0
[  204.796437][T10124]   need_gc_gens: buckets=0 sectors=0 fragmented=0
[  204.796437][T10124]   need_discard: buckets=0 sectors=0 fragmented=0
[  204.796437][T10124] clock: read=0
[  204.796437][T10124] clock: write=1280
[  204.796437][T10124] btree_root: btree=extents level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c6
[  204.796653][T10124] bcachefs: bch2_fs_get_tree() error: invalid_sb_clean
[  205.007219][ T5910] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  205.153555][T10140] loop0: detected capacity change from 0 to 256
[  205.181481][T10140] FAT-fs (loop0): Directory bread(block 64) failed
[  205.184199][T10140] FAT-fs (loop0): Directory bread(block 65) failed
[  205.186728][T10140] FAT-fs (loop0): Directory bread(block 66) failed
[  205.193600][T10140] FAT-fs (loop0): Directory bread(block 67) failed
[  205.196408][T10140] FAT-fs (loop0): Directory bread(block 68) failed
[  205.199647][T10140] FAT-fs (loop0): Directory bread(block 69) failed
[  205.202265][T10140] FAT-fs (loop0): Directory bread(block 70) failed
[  205.217269][T10140] FAT-fs (loop0): Directory bread(block 71) failed
[  205.220411][T10140] FAT-fs (loop0): Directory bread(block 72) failed
[  205.223009][T10140] FAT-fs (loop0): Directory bread(block 73) failed
[  205.352512][T10152] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1655'.
[  205.355969][T10152] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1655'.
[  205.373099][T10154] loop3: detected capacity change from 0 to 64
[  205.588221][T10170] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1661'.
[  206.005621][ T5973] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  206.141688][T10187] 9pnet_virtio: no channels available for device syz
[  206.167460][ T5973] usb 4-1: Using ep0 maxpacket: 16
[  206.193773][ T5973] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  206.202139][ T5973] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  206.221767][ T5973] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  206.228906][ T5973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  206.232331][ T5973] usb 4-1: Product: syz
[  206.234193][ T5973] usb 4-1: Manufacturer: syz
[  206.236267][ T5973] usb 4-1: SerialNumber: syz
[  206.307540][ T5973] usb 4-1: selecting invalid altsetting 1
[  206.907132][ T5973] usb 4-1: selecting invalid altsetting 1
[  206.909859][ T5973] cdc_ncm 4-1:1.0: bind() failure
[  207.094510][  T978] usb 4-1: USB disconnect, device number 18
[  207.224945][T10201] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1677'.
[  207.230072][T10201] team1 (uninitialized): Failed to send options change via netlink (err -105)
[  207.242295][T10201] team1: entered promiscuous mode
[  207.244354][T10201] team1: entered allmulticast mode
[  207.321801][T10207] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1680'.
[  207.422294][T10215] I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2
[  207.426034][T10215] EXT4-fs (loop5): unable to read superblock
[  207.665919][T10221] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1687'.
[  207.670182][T10221] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1687'.
[  207.820005][T10231] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1692'.
[  208.106912][ T5973] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  208.258650][ T5973] usb 4-1: config 220 has an invalid interface number: 76 but max is 2
[  208.261692][ T5973] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  208.265364][ T5973] usb 4-1: config 220 has an invalid descriptor of length 13, skipping remainder of the config
[  208.269653][ T5973] usb 4-1: config 220 has no interface number 2
[  208.271836][ T5973] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  208.277275][ T5973] usb 4-1: config 220 interface 0 has no altsetting 0
[  208.279588][ T5973] usb 4-1: config 220 interface 76 has no altsetting 0
[  208.281815][ T5973] usb 4-1: config 220 interface 1 has no altsetting 0
[  208.286237][ T5973] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  208.290184][ T5973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  208.292950][ T5973] usb 4-1: Product: syz
[  208.294481][ T5973] usb 4-1: Manufacturer: syz
[  208.296466][ T5973] usb 4-1: SerialNumber: syz
[  208.513976][ T5973] usb 4-1: Found UVC 7.01 device syz (8086:0b07)
[  208.516679][ T5973] usb 4-1: No valid video chain found.
[  208.521922][ T5973] usb 4-1: selecting invalid altsetting 0
[  209.486619][ T5973] usb 4-1: selecting invalid altsetting 0
[  209.493117][ T5973] usbtest 4-1:220.1: probe with driver usbtest failed with error -22
[  209.500467][ T5973] usb 4-1: USB disconnect, device number 19
[  210.138336][T10280] loop0: detected capacity change from 0 to 8192
[  211.451738][ T5913] Bluetooth: hci0: command 0x0406 tx timeout
[  211.517864][T10298] netlink: 'syz.0.1722': attribute type 29 has an invalid length.
[  211.573168][T10300] loop0: detected capacity change from 0 to 4096
[  211.583410][T10300] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[  211.585857][T10300] ntfs3(loop0): Failed to load $Extend (-22).
[  211.588009][T10300] ntfs3(loop0): Failed to initialize $Extend.
[  211.641961][T10302] loop0: detected capacity change from 0 to 256
[  211.852151][T10318] PKCS7: Unknown OID: [4] 0.38.107.217331280.32(bad)
[  211.863383][T10318] PKCS7: Only support pkcs7_signedData type
[  212.156713][T10320] loop0: detected capacity change from 0 to 32768
[  212.180207][T10320] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode.
[  212.296707][   T33] audit: type=1800 audit(2000000011.230:32): pid=10320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1731" name="file1" dev="loop0" ino=17058 res=0 errno=0
[  212.999116][ T5910] ocfs2: Unmounting device (7,0) on (node local)
[  213.679843][T10353] block nbd1: server does not support multiple connections per device.
[  213.695697][T10353] block nbd1: shutting down sockets
[  214.211196][T10361] netlink: 'syz.2.1747': attribute type 1 has an invalid length.
[  214.214802][T10361] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1747'.
[  214.481559][T10371] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  214.590705][T10375] bond0: option primary: mode dependency failed, not supported in mode balance-rr(0)
[  214.967023][ T5315] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  215.119596][ T5315] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  215.123376][ T5315] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  215.127894][ T5315] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  215.136889][ T5315] usb 4-1: config 1 has no interface number 1
[  215.139546][ T5315] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  215.147785][ T5315] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  215.151833][ T5315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  215.155432][ T5315] usb 4-1: Product: syz
[  215.157536][ T5315] usb 4-1: Manufacturer: syz
[  215.159679][ T5315] usb 4-1: SerialNumber: syz
[  215.380042][ T5315] usb 4-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0
[  215.383416][ T5315] usb 4-1: MIDIStreaming interface descriptor not found
[  215.405153][ T5315] usb 4-1: USB disconnect, device number 20
[  216.134053][T10416] loop3: detected capacity change from 0 to 32768
[  216.258976][T10422] loop0: detected capacity change from 0 to 1024
[  216.261337][T10422] EXT4-fs: inline encryption not supported
[  216.263165][T10422] EXT4-fs: Ignoring removed i_version option
[  216.304935][T10422] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  216.325981][T10422] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 15: block 177:freeing already freed block (bit 11); block bitmap corrupt.
[  216.380852][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  216.794491][T10439] pimreg: entered allmulticast mode
[  217.019564][T10453] loop3: detected capacity change from 0 to 1024
[  218.076723][T10468] vlan2: entered promiscuous mode
[  218.080649][T10468] vlan2: entered allmulticast mode
[  218.083072][T10468] hsr_slave_1: entered allmulticast mode
[  218.090476][T10468] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1796'.
[  218.249251][   T33] audit: type=1326 audit(2000000017.190:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10475 comm="syz.2.1800" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[  218.256691][   T33] audit: type=1326 audit(2000000017.190:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10475 comm="syz.2.1800" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[  218.265268][   T33] audit: type=1326 audit(2000000017.190:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10475 comm="syz.2.1800" exe="/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[  218.274091][   T33] audit: type=1326 audit(2000000017.190:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10475 comm="syz.2.1800" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[  218.288874][   T33] audit: type=1326 audit(2000000017.190:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10475 comm="syz.2.1800" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0d418ebe9 code=0x7ffc0000
[  218.802038][T10498] netlink: 'syz.2.1810': attribute type 10 has an invalid length.
[  218.804790][T10498] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1810'.
[  218.810574][T10498] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check.
[  218.864636][T10500] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1812'.
[  218.868655][T10500] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1812'.
[  219.475151][T10506] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1815'.
[  219.572546][ T5315] IPVS: starting estimator thread 0...
[  219.574157][T10508] IPVS: wlc: UDP 224.0.0.2:0 - no destination available
[  219.677072][T10513] IPVS: using max 45 ests per chain, 108000 per kthread
[  219.838592][T10526] netlink: 'syz.3.1823': attribute type 9 has an invalid length.
[  219.970147][T10532] loop3: detected capacity change from 0 to 256
[  219.985465][T10532] FAT-fs (loop3): bogus logical sector size 0
[  219.996990][T10532] FAT-fs (loop3): Can't find a valid FAT filesystem
[  220.032019][T10522] loop0: detected capacity change from 0 to 40427
[  220.037417][T10522] F2FS-fs (loop0): build fault injection rate: 771
[  220.041581][T10522] F2FS-fs (loop0): invalid crc value
[  220.082742][T10538] loop3: detected capacity change from 0 to 512
[  220.086052][T10538] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[  220.093840][T10538] EXT4-fs (loop3): 1 truncate cleaned up
[  220.099061][T10522] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  220.099159][T10538] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  220.108416][T10522] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[  220.144468][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  220.150239][ T5910] syz-executor: attempt to access beyond end of device
[  220.150239][ T5910] loop0: rw=2049, sector=45096, nr_sectors = 16 limit=40427
[  220.158143][ T5910] CPU: 0 UID: 0 PID: 5910 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  220.158162][ T5910] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  220.158169][ T5910] Call Trace:
[  220.158174][ T5910]  <TASK>
[  220.158180][ T5910]  dump_stack_lvl+0x189/0x250
[  220.158229][ T5910]  ? __pfx_dump_stack_lvl+0x10/0x10
[  220.158243][ T5910]  ? __pfx_queue_work_on+0x10/0x10
[  220.158256][ T5910]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  220.158272][ T5910]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  220.158297][ T5910]  f2fs_handle_critical_error+0x37c/0x540
[  220.158320][ T5910]  f2fs_write_end_io+0x886/0xb60
[  220.158346][ T5910]  __submit_merged_bio+0x27a/0x6a0
[  220.158365][ T5910]  __submit_merged_write_cond+0x255/0x530
[  220.158387][ T5910]  f2fs_write_data_pages+0x261d/0x3000
[  220.158427][ T5910]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  220.158486][ T5910]  ? folios_put_refs+0x559/0x640
[  220.158511][ T5910]  ? __lock_acquire+0xab9/0xd20
[  220.158534][ T5910]  ? do_raw_spin_lock+0x121/0x290
[  220.158555][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[  220.158568][ T5910]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  220.158586][ T5910]  do_writepages+0x32e/0x550
[  220.158610][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[  220.158628][ T5910]  filemap_fdatawrite+0x199/0x240
[  220.158644][ T5910]  ? __pfx_filemap_fdatawrite+0x10/0x10
[  220.158694][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[  220.158713][ T5910]  f2fs_sync_dirty_inodes+0x31f/0x830
[  220.158737][ T5910]  f2fs_write_checkpoint+0x95a/0x1df0
[  220.158772][ T5910]  ? __pfx_f2fs_write_checkpoint+0x10/0x10
[  220.158811][ T5910]  ? f2fs_stop_gc_thread+0x7f/0xb0
[  220.158825][ T5910]  ? kfree+0x18e/0x440
[  220.158840][ T5910]  ? kill_f2fs_super+0x298/0x6c0
[  220.158856][ T5910]  kill_f2fs_super+0x2c3/0x6c0
[  220.158873][ T5910]  ? __pfx_kill_f2fs_super+0x10/0x10
[  220.158883][ T5910]  ? radix_tree_delete_item+0x2b6/0x400
[  220.158906][ T5910]  ? shrinker_free+0x2ce/0x3e0
[  220.158923][ T5910]  deactivate_locked_super+0xbc/0x130
[  220.158940][ T5910]  cleanup_mnt+0x425/0x4c0
[  220.158953][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[  220.158972][ T5910]  task_work_run+0x1d4/0x260
[  220.158990][ T5910]  ? __pfx_task_work_run+0x10/0x10
[  220.159003][ T5910]  ? __x64_sys_umount+0x122/0x160
[  220.159022][ T5910]  ? exit_to_user_mode_loop+0x40/0x110
[  220.159040][ T5910]  exit_to_user_mode_loop+0xec/0x110
[  220.159056][ T5910]  do_syscall_64+0x2bd/0x3b0
[  220.159067][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[  220.159083][ T5910]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  220.159094][ T5910]  ? exc_page_fault+0x9f/0xf0
[  220.159111][ T5910]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  220.159121][ T5910] RIP: 0033:0x7fc33cf8ff17
[  220.159133][ T5910] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  220.159143][ T5910] RSP: 002b:00007ffe98b18698 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  220.159158][ T5910] RAX: 0000000000000000 RBX: 00007fc33d011c05 RCX: 00007fc33cf8ff17
[  220.159165][ T5910] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe98b18750
[  220.159172][ T5910] RBP: 00007ffe98b18750 R08: 0000000000000000 R09: 0000000000000000
[  220.159179][ T5910] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe98b197e0
[  220.159213][ T5910] R13: 00007fc33d011c05 R14: 0000000000035b66 R15: 00007ffe98b19820
[  220.159233][ T5910]  </TASK>
[  220.159238][ T5910] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  220.245430][T10543] loop3: detected capacity change from 0 to 2048
[  220.252445][ T5910] CPU: 0 UID: 0 PID: 5910 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  220.252498][ T5910] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  220.252508][ T5910] Call Trace:
[  220.252513][ T5910]  <TASK>
[  220.252518][ T5910]  dump_stack_lvl+0x189/0x250
[  220.252540][ T5910]  ? __pfx_dump_stack_lvl+0x10/0x10
[  220.252554][ T5910]  ? __pfx_queue_work_on+0x10/0x10
[  220.252565][ T5910]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  220.252581][ T5910]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  220.252607][ T5910]  f2fs_handle_critical_error+0x37c/0x540
[  220.252631][ T5910]  f2fs_write_end_io+0x886/0xb60
[  220.252657][ T5910]  __submit_merged_bio+0x27a/0x6a0
[  220.252680][ T5910]  __submit_merged_write_cond+0x255/0x530
[  220.252704][ T5910]  f2fs_write_data_pages+0x261d/0x3000
[  220.252748][ T5910]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  220.252820][ T5910]  ? folios_put_refs+0x559/0x640
[  220.252846][ T5910]  ? __lock_acquire+0xab9/0xd20
[  220.252899][ T5910]  ? do_raw_spin_lock+0x121/0x290
[  220.252925][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[  220.252940][ T5910]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  220.252959][ T5910]  do_writepages+0x32e/0x550
[  220.252984][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[  220.253002][ T5910]  filemap_fdatawrite+0x199/0x240
[  220.253018][ T5910]  ? __pfx_filemap_fdatawrite+0x10/0x10
[  220.253074][ T5910]  ? do_raw_spin_unlock+0x4d/0x240
[  220.253092][ T5910]  f2fs_sync_dirty_inodes+0x31f/0x830
[  220.253118][ T5910]  f2fs_write_checkpoint+0x95a/0x1df0
[  220.253150][ T5910]  ? __pfx_f2fs_write_checkpoint+0x10/0x10
[  220.253222][ T5910]  ? f2fs_stop_gc_thread+0x7f/0xb0
[  220.253236][ T5910]  ? kfree+0x18e/0x440
[  220.253252][ T5910]  ? kill_f2fs_super+0x298/0x6c0
[  220.253268][ T5910]  kill_f2fs_super+0x2c3/0x6c0
[  220.253286][ T5910]  ? __pfx_kill_f2fs_super+0x10/0x10
[  220.253297][ T5910]  ? radix_tree_delete_item+0x2b6/0x400
[  220.253319][ T5910]  ? shrinker_free+0x2ce/0x3e0
[  220.253335][ T5910]  deactivate_locked_super+0xbc/0x130
[  220.253352][ T5910]  cleanup_mnt+0x425/0x4c0
[  220.253365][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[  220.253384][ T5910]  task_work_run+0x1d4/0x260
[  220.253403][ T5910]  ? __pfx_task_work_run+0x10/0x10
[  220.253417][ T5910]  ? __x64_sys_umount+0x122/0x160
[  220.253436][ T5910]  ? exit_to_user_mode_loop+0x40/0x110
[  220.253457][ T5910]  exit_to_user_mode_loop+0xec/0x110
[  220.253473][ T5910]  do_syscall_64+0x2bd/0x3b0
[  220.253483][ T5910]  ? lockdep_hardirqs_on+0x9c/0x150
[  220.253498][ T5910]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  220.253510][ T5910]  ? exc_page_fault+0x9f/0xf0
[  220.253527][ T5910]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  220.253584][ T5910] RIP: 0033:0x7fc33cf8ff17
[  220.253596][ T5910] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  220.253606][ T5910] RSP: 002b:00007ffe98b18698 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  220.253619][ T5910] RAX: 0000000000000000 RBX: 00007fc33d011c05 RCX: 00007fc33cf8ff17
[  220.253627][ T5910] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe98b18750
[  220.253634][ T5910] RBP: 00007ffe98b18750 R08: 0000000000000000 R09: 0000000000000000
[  220.253641][ T5910] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe98b197e0
[  220.253648][ T5910] R13: 00007fc33d011c05 R14: 0000000000035b66 R15: 00007ffe98b19820
[  220.253672][ T5910]  </TASK>
[  220.253678][ T5910] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  220.703519][T10554] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1835'.
[  220.849350][T10561] loop0: detected capacity change from 0 to 4096
[  220.878724][T10561] ntfs3(loop0): ino=5, "/" mi_enum_attr
[  220.989665][T10567] loop0: detected capacity change from 0 to 1024
[  222.484981][T10584] netlink: 'syz.0.1845': attribute type 29 has an invalid length.
[  222.490616][T10584] netlink: 'syz.0.1845': attribute type 29 has an invalid length.
[  222.497896][T10584] netlink: 500 bytes leftover after parsing attributes in process `syz.0.1845'.
[  223.259697][T10591] loop0: detected capacity change from 0 to 32768
[  223.434423][T10591] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  223.469293][T10591] XFS (loop0): Ending clean mount
[  224.463783][T10591] XFS (loop0): Quotacheck needed: Please wait.
[  224.493992][T10591] XFS (loop0): Quotacheck: Done.
[  224.566437][ T5910] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  224.724586][T10619] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  225.012894][T10621] loop0: detected capacity change from 0 to 32768
[  225.023868][T10621] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.1855 (10621)
[  225.047215][T10621] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  225.051913][T10621] BTRFS info (device loop0): using sha256 (sha256-lib) checksum algorithm
[  225.157301][T10621] BTRFS info (device loop0): enabling ssd optimizations
[  225.161558][T10621] BTRFS info (device loop0): enabling free space tree
[  225.273446][ T5910] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  226.442500][T10661] loop0: detected capacity change from 0 to 32768
[  226.464101][T10661] JBD2: Ignoring recovery information on journal
[  226.501418][T10661] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  226.557156][ T5910] ocfs2: Unmounting device (7,0) on (node local)
[  228.325064][   T33] audit: type=1804 audit(2000000027.260:38): pid=10745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1899" name="/newroot/446/file1" dev="fuse" ino=1 res=1 errno=0
[  228.335412][   T33] audit: type=1800 audit(2000000027.260:39): pid=10745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1899" name="/" dev="fuse" ino=1 res=0 errno=0
[  228.344219][T10747] netlink: 'syz.2.1900': attribute type 1 has an invalid length.
[  228.345520][   T33] audit: type=1800 audit(2000000027.260:40): pid=10744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1899" name="/" dev="fuse" ino=1 res=0 errno=0
[  229.631837][T10797] netlink: 'syz.2.1922': attribute type 21 has an invalid length.
[  229.635337][T10797] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1922'.
[  229.647335][T10797] netlink: 'syz.2.1922': attribute type 4 has an invalid length.
[  229.650563][T10797] netlink: 'syz.2.1922': attribute type 3 has an invalid length.
[  229.653739][T10797] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1922'.
[  229.684478][T10770] loop0: detected capacity change from 0 to 40427
[  229.688501][T10770] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504)
[  229.691083][T10770] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  229.694675][T10770] F2FS-fs (loop0): build fault injection type: 0x0
[  229.699205][T10770] F2FS-fs (loop0): invalid crc value
[  229.750642][T10770] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  229.767707][T10770] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  229.770692][T10770] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[  229.823161][T10770] F2FS-fs (loop0): build fault injection type: 0x0
[  230.170403][T10825] loop3: detected capacity change from 0 to 1024
[  230.209889][ T9139] hfsplus: b-tree write err: -5, ino 4
[  230.263972][T10830] evm: overlay not supported
[  231.061536][T10851] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount.
[  231.074719][T10851] CIFS mount error: No usable UNC path provided in device string!
[  231.074719][T10851] 
[  231.079168][T10851] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string!
[  231.537027][    T9] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  231.707145][    T9] usb 4-1: Using ep0 maxpacket: 8
[  231.711873][    T9] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[  231.718733][    T9] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d
[  231.722522][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  231.725842][    T9] usb 4-1: Product: syz
[  231.728005][    T9] usb 4-1: Manufacturer: syz
[  231.730051][    T9] usb 4-1: SerialNumber: syz
[  231.733811][    T9] usb 4-1: config 0 descriptor??
[  231.952411][    T9] usb 4-1: USB disconnect, device number 21
[  232.323227][T10892] loop0: detected capacity change from 0 to 64
[  232.470696][T10900] loop0: detected capacity change from 0 to 512
[  232.532764][T10904] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1968'.
[  232.582039][T10906] loop0: detected capacity change from 0 to 1024
[  232.625675][ T7854] hfsplus: b-tree write err: -5, ino 4
[  232.675113][T10915] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1973'.
[  232.708999][T10919] (unnamed net_device) (uninitialized): option xmit_hash_policy: invalid value (8)
[  232.774733][T10926] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1979'.
[  233.080938][T10933] loop3: detected capacity change from 0 to 32768
[  233.109147][T10933] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[  233.153240][T10943] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1986'.
[  233.164717][T10943] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1986'.
[  233.224674][ T6317] (syz-executor,6317,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72
[  233.236435][ T6317] ocfs2: Unmounting device (7,3) on (node local)
[  233.730653][T10973] netdevsim netdevsim3 netdevsim0: entered allmulticast mode
[  233.748010][T10973] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  234.335123][T11009] loop0: detected capacity change from 0 to 512
[  234.364428][T11009] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  234.369447][T11009] ext4 filesystem being mounted at /490/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  234.393860][T11009] EXT4-fs (loop0): shut down requested (1)
[  234.422659][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  234.468181][T11014] loop0: detected capacity change from 0 to 1764
[  234.892384][T11039] loop3: detected capacity change from 0 to 1024
[  234.940232][T11041] loop3: detected capacity change from 0 to 1024
[  234.943412][T11041] EXT4-fs: Ignoring removed bh option
[  234.961182][T11041] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  234.991577][ T6317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  235.021893][T11045] loop3: detected capacity change from 0 to 256
[  235.470958][T11066] netlink: 'syz.2.2042': attribute type 2 has an invalid length.
[  235.884469][T11080] tipc: Started in network mode
[  235.886140][T11080] tipc: Node identity 4, cluster identity 4711
[  235.888455][T11080] tipc: Node number set to 4
[  236.429778][T11082] loop3: detected capacity change from 0 to 4096
[  237.790898][T11111] loop0: detected capacity change from 0 to 512
[  237.795649][T11111] EXT4-fs (loop0): Test dummy encryption mode enabled
[  237.798885][T11111] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  237.807418][T11111] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.2060: bad orphan inode 131083
[  237.813482][T11111] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  237.935336][T11113] EXT4-fs error (device loop0): ext4_readdir:264: inode #2: block 13: comm syz.0.2060: path /498/bus: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0
[  238.745490][T11110] [U] 2
[  238.897628][T11128] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 8, id = 0
[  238.904482][T11127] IPVS: stopping backup sync thread 11128 ...
[  239.428452][ T5910] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  239.463403][T11136] netdevsim netdevsim2 netdevsim0: entered allmulticast mode
[  239.479568][T11137] gretap0: entered promiscuous mode
[  239.483150][T11137] gretap0: left promiscuous mode
[  240.187002][    T9] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  240.336875][    T9] usb 4-1: Using ep0 maxpacket: 32
[  240.396494][    T9] usb 4-1: config 0 has an invalid interface number: 51 but max is 0
[  240.400039][    T9] usb 4-1: config 0 has no interface number 0
[  240.412633][    T9] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[  240.416070][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  240.427488][    T9] usb 4-1: Product: syz
[  240.429273][    T9] usb 4-1: Manufacturer: syz
[  240.431208][    T9] usb 4-1: SerialNumber: syz
[  240.438337][    T9] usb 4-1: config 0 descriptor??
[  240.443081][    T9] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[  240.655825][    T9] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[  240.670187][    T9] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[  241.163055][    C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71
[  241.166366][    T9] usb 4-1: USB disconnect, device number 22
[  241.175403][    T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[  241.182110][    T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[  241.187578][    T9] quatech2 4-1:0.51: device disconnected
[  241.649327][   T33] audit: type=1800 audit(2000000040.580:41): pid=11165 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2081" name="/" dev="fuse" ino=5 res=0 errno=0
[  241.685034][T11180] overlayfs: failed to clone upperpath
[  241.710196][T11182] batadv_slave_0: entered promiscuous mode
[  241.725638][T11185] loop3: detected capacity change from 0 to 128
[  241.732698][T11186] netlink: 'syz.2.2088': attribute type 39 has an invalid length.
[  241.738840][T11185] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  241.744572][T11185] ext4 filesystem being mounted at /542/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff)
[  241.932254][T11190] loop0: detected capacity change from 0 to 32768
[  241.936213][T11190] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.2089 (11190)
[  241.943156][T11190] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[  241.948509][T11190] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  241.971879][T11190] BTRFS info (device loop0): enabling ssd optimizations
[  241.974823][T11190] BTRFS info (device loop0): enabling free space tree
[  242.017060][  T978] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  242.041872][ T5910] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[  242.177340][  T978] usb 4-1: config 0 has no interfaces?
[  242.183254][  T978] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00
[  242.190277][  T978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  242.193684][  T978] usb 4-1: Product: syz
[  242.195188][  T978] usb 4-1: Manufacturer: syz
[  242.209351][  T978] usb 4-1: SerialNumber: syz
[  242.213497][  T978] usb 4-1: config 0 descriptor??
[  242.363430][T11236] loop0: detected capacity change from 0 to 128
[  242.425027][  T978] usb 4-1: USB disconnect, device number 23
[  242.969285][ T6317] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  243.239704][T11287] netlink: 'syz.2.2126': attribute type 1 has an invalid length.
[  243.242791][T11287] netlink: 'syz.2.2126': attribute type 1 has an invalid length.
[  243.306888][    T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  243.456909][    T9] usb 4-1: Using ep0 maxpacket: 8
[  243.463566][    T9] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2
[  243.466892][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  243.469793][    T9] usb 4-1: Product: syz
[  243.471354][    T9] usb 4-1: Manufacturer: syz
[  243.473027][    T9] usb 4-1: SerialNumber: syz
[  243.475871][    T9] usb 4-1: config 0 descriptor??
[  243.683522][    T9] usb 4-1: dvb_usb_v2: found a 'Terratec H7' in warm state
[  244.489656][    T9] usb write operation failed. (-71)
[  244.496676][    T9] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[  244.502389][    T9] dvbdev: DVB: registering new adapter (Terratec H7)
[  244.505109][    T9] usb 4-1: media controller created
[  244.510877][    T9] usb read operation failed. (-71)
[  244.513508][    T9] usb write operation failed. (-71)
[  244.519770][    T9] dvb_usb_az6007 4-1:0.0: probe with driver dvb_usb_az6007 failed with error -5
[  244.526046][    T9] usb 4-1: USB disconnect, device number 24
[  244.676515][T11322] netlink: 'syz.2.2143': attribute type 1 has an invalid length.
[  245.149464][T11337] netlink: 'syz.0.2150': attribute type 11 has an invalid length.
[  245.230934][T11341] netlink: 'syz.0.2152': attribute type 22 has an invalid length.
[  245.234354][T11341] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2152'.
[  245.249246][T11341] netlink: 'syz.0.2152': attribute type 22 has an invalid length.
[  245.252612][T11341] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2152'.
[  245.253659][ T5918] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0
[  245.261398][ T5918] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0
[  245.269380][ T5918] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0
[  245.274015][ T5918] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0
[  245.331854][T11333] loop3: detected capacity change from 0 to 32768
[  245.338496][T11333] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.2148 (11333)
[  245.346651][T11333] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  245.350815][T11333] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm
[  245.384330][T11333] BTRFS info (device loop3): enabling ssd optimizations
[  245.393990][T11333] BTRFS info (device loop3): enabling free space tree
[  245.587899][ T6317] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  245.969504][T11366] netlink: 'syz.2.2157': attribute type 21 has an invalid length.
[  245.972736][T11366] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2157'.
[  245.976455][T11366] netlink: 3 bytes leftover after parsing attributes in process `syz.2.2157'.
[  246.034906][T11370] netlink: 'syz.3.2154': attribute type 1 has an invalid length.
[  246.038754][T11370] netlink: 224 bytes leftover after parsing attributes in process `syz.3.2154'.
[  246.614098][T11389] openvswitch: netlink: Missing key (keys=40, expected=80)
[  246.960462][T11400] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2170'.
[  246.987734][T11399] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2170'.
[  247.533901][T11431] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  247.540492][T11429] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2183'.
[  247.551226][T11429] macvtap1: entered promiscuous mode
[  247.553978][T11429] erspan0: entered promiscuous mode
[  247.556210][T11429] macvtap1: entered allmulticast mode
[  247.559183][T11429] erspan0: entered allmulticast mode
[  247.571193][T11429] erspan0: left allmulticast mode
[  247.573366][T11429] erspan0: left promiscuous mode
[  247.699807][T11443] loop3: detected capacity change from 0 to 4096
[  248.167024][    T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  248.245811][T11467] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2200'.
[  248.318208][    T9] usb 4-1: config 0 has an invalid interface number: 168 but max is 0
[  248.321051][    T9] usb 4-1: config 0 has no interface number 0
[  248.333288][    T9] usb 4-1: config 0 interface 168 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81
[  248.340417][    T9] usb 4-1: config 0 interface 168 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11
[  248.348611][    T9] usb 4-1: config 0 interface 168 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024
[  248.352222][    T9] usb 4-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=a8.a4
[  248.355347][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.374492][    T9] usb 4-1: config 0 descriptor??
[  248.377197][T11451] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  248.653447][    T9] usb 4-1: string descriptor 0 read error: -71
[  248.656199][    T9] keyspan 4-1:0.168: Keyspan 2 port adapter converter detected
[  248.662255][    T9] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 1
[  248.665806][    T9] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 84
[  248.668580][    T9] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 2
[  248.672708][    T9] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  248.676498][    T9] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 88
[  248.680033][    T9] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 6
[  248.683826][    T9] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  248.687814][    T9] usb 4-1: USB disconnect, device number 25
[  248.691464][    T9] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  248.695783][    T9] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  248.699848][    T9] keyspan 4-1:0.168: device disconnected
[  249.821204][T11512] batadv_slave_1: entered promiscuous mode
[  249.824410][T11511] batadv_slave_1: left promiscuous mode
[  249.870741][T11514] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check.
Connection to localhost closed by remote host.
[  252.281533][ T5929] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.306126][T11571] syz_tun (unregistering): left promiscuous mode
[  252.346271][ T5929] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.445802][ T5929] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.506766][ T5929] team0: Port device netdevsim0 removed
[  252.512489][ T5929] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.608559][ T5929] bridge_slave_1: left allmulticast mode
[  252.610359][ T5929] bridge_slave_1: left promiscuous mode
[  252.612827][ T5929] bridge0: port 2(bridge_slave_1) entered disabled state
[  252.617429][ T5929] bridge_slave_0: left allmulticast mode
[  252.619252][ T5929] bridge_slave_0: left promiscuous mode
[  252.621548][ T5929] bridge0: port 1(bridge_slave_0) entered disabled state
[  252.799413][ T5929] bond2 (unregistering): (slave vti0): Releasing backup interface
[  253.041400][ T5929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  253.046031][ T5929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  253.051111][ T5929] bond0 (unregistering): Released all slaves
[  253.139244][ T5929] bond1 (unregistering): Released all slaves
[  253.145541][ T5929] bond2 (unregistering): Released all slaves
[  253.240506][ T5929] tipc: Left network mode
[  253.442272][ T5929] hsr_slave_0: left promiscuous mode
[  253.445173][ T5929] hsr_slave_1: left promiscuous mode
[  253.463240][ T5929] veth1_vlan: left promiscuous mode
[  253.465612][ T5929] veth0_vlan: left promiscuous mode
[  253.552653][ T5929] pimreg (unregistering): left allmulticast mode
[  253.861243][ T5929] team0 (unregistering): Port device team_slave_1 removed
[  253.899726][ T5929] team0 (unregistering): Port device team_slave_0 removed
[  254.458084][ T5929] IPVS: stop unused estimator thread 0...
[  255.449545][ T1365] ieee802154 phy1 wpan1: encryption failed: -22

VM DIAGNOSIS:
11:11:00  Registers:
info registers vcpu 0

CPU#0
RAX=c8c17749d78b5400 RBX=ffffffff819683c8 RCX=c8c17749d78b5400 RDX=0000000000000001
RSI=ffffffff8d9b8241 RDI=ffffffff8be33880 RBP=ffffffff8de07eb8 RSP=ffffffff8de07d80
R8 =ffff88804b032f9b R9 =1ffff110096065f3 R10=dffffc0000000000 R11=ffffed10096065f4
R12=ffffffff8fa39030 R13=0000000000000000 R14=0000000000000000 R15=1ffffffff1bd2a20
RIP=ffffffff8b79c3f3 RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8880b8618000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc0d43bc520 CR3=000000000df36000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000ff000000 000000000000ff00 XMM01=00000000ff000000 0000000000000000
XMM02=ff00000000000000 0000000000000000 XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 0000000000000000 XMM05=0000000000000000 0000000000000000
XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000
XMM08=0000000000000000 0000000000000000 XMM09=0000000000000000 0000000000000000
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
info registers vcpu 1

CPU#1
RAX=08fe6e6891e6c800 RBX=ffffffff819683c8 RCX=08fe6e6891e6c800 RDX=0000000000000001
RSI=ffffffff8d9b8241 RDI=ffffffff8be33880 RBP=ffffc90000177f20 RSP=ffffc90000177de0
R8 =ffff888136632f9b R9 =1ffff11026cc65f3 R10=dffffc0000000000 R11=ffffed1026cc65f4
R12=ffffffff8fa39030 R13=0000000000000001 R14=0000000000000001 R15=1ffff1102001f000
RIP=ffffffff8b79c3f3 RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8881a3c18000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc0d424f5c2 CR3=000000000df36000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000ffff00 00000000000000ff XMM01=0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a
XMM02=00000000000000ff ff00000000000000 XMM03=0000000000000000 0000000000000000
XMM04=0000000000ffff00 00000000000000ff XMM05=0000000000000000 0000000000000000
XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000
XMM08=0000000000000000 0000000000000000 XMM09=0000000000000000 0000000000000000
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
