last executing test programs:

6m11.217751468s ago: executing program 1 (id=64):
modify_ldt$write(0x1, &(0x7f0000000580)={0x4, 0x1000, 0x2000, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1}, 0x10)

6m11.126901039s ago: executing program 1 (id=65):
r0 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x2)
ioctl$SNDRV_PCM_IOCTL_HW_FREE(r0, 0x4112, 0x0)

6m11.036794167s ago: executing program 1 (id=66):
syz_emit_ethernet(0x3a, &(0x7f00000004c0)={@local, @random="6cf6566994c6", @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2d, 0x28, 0x0, 0x0, 0xa3, 0x6, 0x0, @remote, @local}, {{0x4e22, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}, 0x0)

6m11.036412024s ago: executing program 1 (id=67):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0xff}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/wakeup_count', 0x1, 0x20)
io_setup(0x4, &(0x7f00000001c0)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x1000000, 0x0, 0x0, 0x1, 0x40, r3, &(0x7f0000000200)='8', 0x1, 0x10000000005971}])
r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18)
r6 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@o_path={&(0x7f0000000000)='./file0\x00', r5, 0x4000, r6}, 0x18)
r7 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7, 0x2)
ioctl$vim2m_VIDIOC_G_FMT(r7, 0xc0285629, &(0x7f0000000080)={0x3, @win={{0x2, 0x4}, 0x7, 0x0, &(0x7f0000000040)={{0x0, 0x4, 0x2, 0xfffffffd}}, 0x4, 0x0, 0xfe}})
socket$inet6(0xa, 0x200000000003, 0x87)
syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB], 0x9)

6m9.527090063s ago: executing program 1 (id=76):
mkdir(&(0x7f0000000000)='./my_sysfs\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./my_sysfs\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000400)='./my_sysfs/bus/pci/devices/0000:00:03.0/resource0\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5)
syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=<r0=>0xffffffffffffffff, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58)
io_setup(0x1, &(0x7f0000000600)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000000140)="b7", 0x1, 0x0, 0x0, 0x2}])

6m9.248979354s ago: executing program 1 (id=77):
r0 = fsopen(&(0x7f00000000c0)='pstore\x00', 0x1)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000240)='ro\x00', 0x0, 0x0)

5m54.228451843s ago: executing program 32 (id=77):
r0 = fsopen(&(0x7f00000000c0)='pstore\x00', 0x1)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000240)='ro\x00', 0x0, 0x0)

4m8.876883085s ago: executing program 2 (id=1334):
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7fffffff, 0x4)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080)=0x80000000, 0x4)
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x1, 0x1, 0x0, 0x6, @random="001122334455"}, 0x14)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x18}}, 0x0)
write(r0, &(0x7f0000000000)="01", 0x1)

4m8.764411909s ago: executing program 2 (id=1335):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000a00)=0x3, 0x4)

4m8.690131914s ago: executing program 2 (id=1337):
r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x18)
ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000240))

4m8.606113546s ago: executing program 2 (id=1338):
semget$private(0x0, 0x4, 0xc3)
syz_clone(0x20b84311, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3a)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2804000, &(0x7f0000000140)={[{@jqfmt_vfsv0}, {@auto_da_alloc}, {@noblock_validity}, {@nomblk_io_submit}, {@inlinecrypt}, {@quota}, {@nomblk_io_submit}, {@errors_remount}, {@dioread_nolock}]}, 0x1, 0x5b7, &(0x7f0000000200)="$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")
socket$nl_netfilter(0x10, 0x3, 0xc)
openat(0xffffffffffffff9c, 0x0, 0x101042, 0x1d8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x101042, 0x65)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612)
pwrite64(r1, 0x0, 0x0, 0x4fed0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x129042, 0x15)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)

4m7.739833781s ago: executing program 2 (id=1345):
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0)
ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000180)=0x84000000)
ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000080)=0x6100204)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x30000010})
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="0084", 0x2}], 0x1, 0x7fff, 0x1)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {0x3, 0x3, 0x6, 0xfffa}, 0x3a, [0x20008000, 0x1, 0xf, 0x8, 0x7c, 0xfffffffe, 0xb5d, 0x7f, 0x20000006, 0x4d, 0x6, 0x5f, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x3, 0x5, 0x0, 0x3, 0x400, 0x0, 0x7, 0x40, 0x1, 0x24, 0xd, 0x3fffffe, 0x0, 0xffffffff, 0xe665, 0x204, 0x7, 0x3, 0x8, 0x4c74, 0x80000000, 0x242, 0x400003, 0xe, 0x4, 0x80008071, 0xffffb8f3, 0x17, 0x1, 0x7, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x0, 0x7, 0x81, 0x4, 0x3ff, 0x8, 0x0, 0x7, 0x9, 0x8, 0x4, 0x0, 0xfffffffc], [0xc0, 0x9, 0x8000012f, 0x8004, 0x5, 0x8, 0x129432e7, 0xc8, 0xf9, 0xe, 0x2bf, 0x6c7, 0x9, 0xfffffffc, 0x6, 0x2, 0x0, 0x45, 0x2f, 0x1782000, 0x313, 0x78, 0xea4, 0x5fa, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x3d, 0x1000005, 0x5bea93c3, 0xd, 0x4e0, 0x2, 0x4, 0x81b, 0x4, 0x9, 0x8, 0x9, 0x6, 0x47, 0x8000, 0x4, 0xfe000000, 0xffff, 0x2, 0x4, 0x10009, 0x3, 0x9, 0x9, 0x9, 0x20003, 0xffffffff, 0x100bc45, 0x48c93690, 0x80, 0x3], [0x7, 0xc08, 0x4, 0x5, 0xfffffffd, 0x40, 0x31d, 0x9, 0x5, 0x7fff, 0x9, 0x10001, 0xb, 0x4, 0x5, 0x5, 0x3, 0x1ef, 0x0, 0x8, 0x86, 0x3, 0x1, 0x3e7, 0xb, 0x5, 0x0, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x3, 0x4, 0x2950bfb1, 0x1000, 0xa2, 0x7, 0x2000a9, 0x5, 0x7, 0xac8, 0xbf, 0x1, 0x3, 0x7ff, 0x12b, 0x6, 0x1, 0xa, 0x20, 0x2, 0x1c, 0x8867, 0x3, 0x2006, 0x80a2ed, 0x40000005, 0x25], [0x9, 0xbb33, 0x7, 0x8, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0xcea, 0x6, 0x2, 0x57, 0x7, 0x3, 0x0, 0x10000, 0x4, 0x37f3, 0xffff, 0xa622, 0x1, 0x80000005, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x7f, 0xffffffff, 0x80000000, 0x5, 0x4, 0x4c8, 0x1, 0xfffff000, 0x10000, 0x3, 0x7e, 0x100, 0xfc, 0x40000047, 0xb2, 0x8, 0x6, 0x226, 0x5, 0x5, 0x8, 0x30b1d693, 0x8a1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x0, 0x8, 0x5, 0xb1e, 0x6, 0x200, 0xffff3441, 0xfff]}, 0x45c)
ppoll(&(0x7f00000000c0)=[{}, {0xffffffffffffffff, 0x400}], 0x20000000000000dc, 0x0, 0x0, 0xfffffffffffffcdd)

4m6.089814237s ago: executing program 2 (id=1360):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc000, 0x103)
execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

4m5.907647699s ago: executing program 33 (id=1360):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc000, 0x103)
execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

3m24.204139051s ago: executing program 4 (id=1883):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0x3e57}, {0x6}]}, 0x10)
sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000380)="2a73ed3561", 0x5}], 0x1}}], 0x1, 0x0)

3m24.104897081s ago: executing program 4 (id=1885):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003840), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan1\x00', <r2=>0x0})
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_DISALLOCATE(r3, 0x5608)
sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000fddbdf250c00000008000300", @ANYRES32=r2, @ANYBLOB='\b\x007\x00\x00\x00'], 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x8c0)

3m23.903933087s ago: executing program 4 (id=1890):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1, 0x17, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf090000000000006609010000000000060000000b000000180100002020702500000000002020207b9af8ff00000000ad9100000000000037010000f8ffffffb702000008000000b70300000500000056000000060000002c93000000000000b5030000000000008500000005000000b70000000000000095"], &(0x7f0000000780)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400)=r2, 0x4)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}]}]}, @NFT_MSG_DELSETELEM={0x2c, 0xe, 0xa, 0x23f, 0x0, 0x0, {0xa}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x40)

3m23.742808612s ago: executing program 4 (id=1894):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0xe, &(0x7f00000001c0)={[{}, {@init_itable}, {@nolazytime}, {@noblock_validity}]}, 0x3, 0x453, &(0x7f0000000780)="$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")
mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x304824, 0x0)

3m23.623678128s ago: executing program 4 (id=1897):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xffffffffffffff61)

3m23.331142928s ago: executing program 4 (id=1903):
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x2, 0x25dfdbfe, [@sadb_address={0x5, 0x6, 0x6c, 0x80, 0x0, @in6={0xa, 0x20, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x7ffffffe, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2, @in=@multicast2}}, @sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @remote, 0x81}}]}, 0xa0}}, 0x0)

3m23.257625932s ago: executing program 34 (id=1903):
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x2, 0x25dfdbfe, [@sadb_address={0x5, 0x6, 0x6c, 0x80, 0x0, @in6={0xa, 0x20, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x7ffffffe, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2, @in=@multicast2}}, @sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @remote, 0x81}}]}, 0xa0}}, 0x0)

3m9.154513647s ago: executing program 3 (id=2074):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
write(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', <r2=>0x0})
sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r1, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x30}, 0x1, 0x0, 0x0, 0x85}, 0x4c040)

3m9.154182178s ago: executing program 3 (id=2076):
bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0xa, &(0x7f00000010c0)=@raw=[@generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff0}, @generic={0xb7, 0x3, 0x0, 0x0, 0xc}, @generic={0xb7, 0x4}, @generic={0xb7, 0x5}, @generic={0x85, 0x0, 0x0, 0x0, 0x63}, @generic={0x15, 0x0, 0x0, 0x2}, @generic={0x81, 0x1, 0x0, 0xc}, @generic={0x85, 0x0, 0x0, 0x0, 0x56}, @generic={0x95}], &(0x7f00000011c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94)

3m9.095661032s ago: executing program 3 (id=2077):
r0 = socket$igmp6(0xa, 0x3, 0x2)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x8, 0x3, 0x530, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x460, 0xffffffff, 0xffffffff, 0x460, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x1b0, 0x1d8, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'amanda\x00'}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@private1, [0xff000000, 0xffffffff, 0xff, 0xffffffff], @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], @ipv6=@empty, [0xff000000, 0xff, 0xff, 0xff], @ipv6=@local, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], 0x80, 0x54, 0x3b, 0x4e20, 0x4e23, 0x4e21, 0x4e23, 0x446, 0x39a}, 0x100, 0x20}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0xe, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x590)
syz_emit_ethernet(0x7e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa3d86dd6001070000481100fcfe0000000000000000000000000000ff02000000000000000000000000000100030e22004890"], 0x0)

3m8.934612843s ago: executing program 3 (id=2079):
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0)
umount2(&(0x7f00000002c0)='./file0\x00', 0x0)

3m8.93429088s ago: executing program 3 (id=2080):
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfc, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300)=0x8df, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0xffffff1f, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x310bb}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x4000800)

3m8.585118717s ago: executing program 3 (id=2081):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xfffe82)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x40001, 0x1ee)
r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0)
sendfile(r2, r3, 0x0, 0x20fffe82)

3m8.518959213s ago: executing program 35 (id=2081):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xfffe82)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x40001, 0x1ee)
r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0)
sendfile(r2, r3, 0x0, 0x20fffe82)

3m5.242817387s ago: executing program 5 (id=2102):
socket$inet6(0xa, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$loop(0x0, 0x10, 0x80082)
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001100)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x88adfda5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}]}}}]}, 0x3c}}, 0x404c840)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x14, r2, 0x301, 0x70bd28, 0x25dfdbfe, {0x1c}}, 0x14}}, 0x10)

3m5.135058373s ago: executing program 5 (id=2103):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x20, 0x33, 0x107, 0x0, 0x25dfdbfc, {0x4, 0x7c}, [@nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @ipv4=@remote}]}]}, 0x20}, 0x1, 0x0, 0x0, 0xc0}, 0x4010)

3m5.069329115s ago: executing program 5 (id=2104):
r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x72c4, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x1, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022180800000501150025ff0904a101090192008c0504000000309102c0"], 0x0}, 0x0)

3m2.606861898s ago: executing program 5 (id=2116):
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000cc0)=@delchain={0x1d4, 0x65, 0x400, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x1, 0x2}, {0x0, 0x1}, {0x5}}, [@filter_kind_options=@f_bpf={{0x8}, {0x1a8, 0x2, [@TCA_BPF_ACT={0x1a4, 0x1, [@m_tunnel_key={0xec, 0x8, 0x0, 0x0, {{0xf}, {0x44, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @private2}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @multicast1}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x81, 0x1, 0x5d0a30f5cb1efe95, 0x6, 0xffffffff}, 0x2}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}]}, {0x79, 0x6, "51719d53a2b05eda58a80a40d29b01394b8749d7d9ef9f47cce75187b6f333f4bfe797fa4227bf38cf0b71e1b4888d8d1ed410a788c182ba498076ca9ab3d63a8f29175d44a2e8364296c34ac0cdb8972288ecf6515bec4861a53e1e18e54679f5666b0536d0a008aa9b3be1f5e00c4c72460249c3"}, {0xc}, {0xc, 0x8, {0x3, 0xddc47d017e85c037}}}}, @m_xt={0xb4, 0x13, 0x0, 0x0, {{0x7}, {0x8c, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x86, 0x6, {0x9, 'nat\x00', 0xef, 0x7, "859b467c76be5255b2d4f6101cf6d6cb72c6b46512ecba82df24523b07075e859fd68154d7171a2ca3415ec79cc8ff85b058dae9f1d49e867787957d80637320c0378f6dd94a52c2fc850929bb787aaf6e604a1f57d44fa7775cf7a4"}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}]}}]}, 0x1d4}}, 0x20000080)
r0 = socket(0x10, 0x2, 0x0)
sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400})

3m1.622553846s ago: executing program 5 (id=2137):
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000140)=0x7, 0x4)

3m1.622289784s ago: executing program 5 (id=2138):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000002240)={0x2020}, 0xfffffee7)

2m46.312782807s ago: executing program 36 (id=2138):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000002240)={0x2020}, 0xfffffee7)

4.180768657s ago: executing program 6 (id=3782):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ac0b620110f2110"], 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
read$char_usb(r1, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f00000002c0)="28d36689fb2134111f")

1.110363723s ago: executing program 6 (id=3817):
r0 = syz_open_procfs(0x0, &(0x7f0000002180)='net/mcfilter\x00')
preadv(r0, &(0x7f0000003200)=[{&(0x7f0000001a40)=""/75, 0x4b}], 0x1, 0x3, 0x2000000)

1.001669846s ago: executing program 6 (id=3819):
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="580000001400192340834b80040d8c560a117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100090c100000000100204e0000", 0x58}], 0x1)

924.875269ms ago: executing program 6 (id=3822):
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10840, &(0x7f00000001c0)=ANY=[@ANYBLOB='iocharset=utf8,shortname=winnt,shortname=win95,uni_xlate=1,shortname=winnt,shortname=winnt,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c73686f72746e616d653d77696e6e742c000000000000009e5fcf6469722c73687865d2068a008e48488cc8642c6e66733d6e6f73"], 0x1, 0x274, &(0x7f00000005c0)="$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")
creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5)

817.15758ms ago: executing program 7 (id=3824):
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901)
fchdir(r0)
close(r0)
creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4)
link(&(0x7f0000000180)='./file0\x00', 0x0)

816.912587ms ago: executing program 6 (id=3825):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0)
getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}, 0x1, 0xfffc}, 0x4000800)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@delchain={0x34, 0x64, 0xf31, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000004)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}}, 0x24}}, 0x0)

690.036402ms ago: executing program 7 (id=3826):
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a80000000060a0b0400000000000000000200fffe540004802800018007000100637400001c0002800800014000000002080002400000001305000300010000002800018007000100637400001c0002800800024000000011080004400000000c050003"], 0xa8}, 0x1, 0x0, 0x0, 0x840}, 0x2000c0c2)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="bc000000000105060100000000000000020000003400018014000180080001007f000001080002007f0000011c000280050001000600000006000200303900000600030006bb00003400028014000180080001007f000001080002007f0000011c00028005000100060000000600020006bb00000600030030390000080003000000000e08000700000000780d000580090001007070747000000000200004801c0001"], 0xbc}}, 0x0)

603.93764ms ago: executing program 6 (id=3828):
openat$dir(0xffffffffffffff9c, 0x0, 0x140, 0x82)
syz_mount_image$udf(&(0x7f0000000180), &(0x7f0000000100)='./bus\x00', 0x1014494, &(0x7f00000002c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}, {@partition={'partition', 0x3d, 0x6}}, {@gid_forget}, {@session={'session', 0x3d, 0xfe8}}, {@noadinicb}, {@anchor}, {@uid_forget}]}, 0xfe, 0xc24, &(0x7f0000001480)="$eJzs3UFsHNd9B+D/Gy5Fym4rJk5Uu42LTVukMmO5sqSYilW4q5pmG0CWiVDMLQBX5EpdmFoSJNXIRtrQvfTQQ4Ci6CEnAq1RIEUDoymCHtnWBZKLD0VOPREtbARFD2wRIKeAxcy+lZY0ZcmmSFH299nUbznz3ux7b5YzkqA3LwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAiN976cKpZ9ODbgUAcJAuTX311Gn3fwD4RLnsz/8AAAAAAAAAAAAAAHDYpSjisUixeGkzzVTfdw1fbHdu3Jwen9i92tFU1Ryoypdfw8+ePnP2S8+NnevlB9e/356IV6YuX6i/uHB9cam1vNyaq0932rMLc617PsJe6+80Wg1A/fqrN+auXl2un37mzLbdN0feG3r0+Mj5sadOPtkrOz0+MTHVV6Y2+JHf/X3uNMPjSBRxMlI8/b2fpGZEFLH3sbjLZ2e/Ha06MVp1Ynp8ourIfLvZWSl3TvYGooio91Vq9MboAM7FnjQiVsvmlw0eLbs3tdhcal6Zb9Unm0sr7ZX2QmcydVtb9qceRZxLEWsRsTH0/sMNRhG1SPGdY5vpSkQM9Mbhi9XE4Du3o9jHPt6Dsp31wYi14iE4Z4fYUBTxcqT46dtFzJZjlr/iCxEvl/mDiDfLfCEilR+MsxHv7vI54uFUiyL+vDz/5zfTXHU96F1XLn6t/pXO1YW+sr3rykN/fzhIh/zaNBxFNKsr/mb66L/ZAQAAAAAAAAAAAAAAAOB+OxpFPBEpXvr3P6rmFUc1L/3Y+bHfH/nF/jnjj9/lOGXZZyJitbi3OblH8hTiyTSZ0gOeS/xJNhxF/HGe//fGg24MAAAAAAAAAAAAAAAAAADAJ9yPI8Xz75xIa9G/pni7c61+uXllvrsqbG/t396a6VtbW1v11M1GzpmcqznXcq7n3MgZRa6fs5FzJudqzrWc6zk3csZArp+zkXMm52rOtZzrOTdyRi3Xz9nIOZNzNedazvWcGznjkKzdCwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwcVJEET+PFN/+xmaKFBGNiJno5vpQrwwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8CANpSK+Hynqf9C4ta0WEan6v+tE+cvZaBwp89PRGCvzhWhcyNmsstZ44wG0n70ZTEX8KFIMDb9164Tn8z/Y/e7WxyDe/Obt736l1s2B3s6R94YePX7s/NjErz1+p9dptwaMXmx3btysT49PTEz1ba7ld/9037aR/L7F/ek6EbH82uuvNufnW0ufmBdFHIpmPKgXte6LWhyS9hzUi3y9il12FYfhp6BxWAaq9+IBX5g4EOX9/91I8dvv/Efvht+7//9C97tbd/j42Z/cvv8/v/NA+3T/f6xv2/P5dyODtYjhleuLg8cjhpdfe/1k+3rzWutaq3P21Kkvj419+cypwSMRw1fb862+V3seKgAAAAAAAAAAAAAAAICDlYr43UjR/NFmqkfEzWq+1sj5sadOPjkQA9V8q23ztl6Zunyh/uLC9cWl1vJya64+3WnPLsy17vXthqvpXtPjE/vSmbs6us/tPzr84sLia0vta3+4suv+R4YvXFleWWrO7r47jkYR0ejfMlo1eHp8omr0fLvZqapO7jqZ7sMbTEX8Z6SYPVs/0tuW5//tnOG/bf7/6s4D7dP8v0/1bSvfM6UifhYpfusvHo/PV+18JN43Zrnc30SK0XOfy+XiSFmu14bucwW6MwPLsv8bKf7h59vL9uZDPna77LP3Oq4Pi/L8H4sU3/+z78av523bn/+w+/l/ZOeB9un8f6Zv2yPbnlew566Tz//JSPHCY2/Fb+RtH/T8jyK2tra+FXEiF771fI59Ov+f7ds2Et33/c37130AAAAAAAAAAICH1mAq4m8jxZMTtfRc3nYv//5vbueB9unff/1y37a5A1qvaM+DCgAAAACHxGAq4seR4trKW7fmUG+f/903//N3bq+9Pp527K3+nu+XqucG3M+//+s3kt93Zu/dBgAAAAAAAAAAAAAAAAAAgEMlpSKey+upz9xlPfX1SPHSfz+dy6XjZbneOvAj1a/DlxY6Jy/Mzy/MNleaV+Zb9anF5myrrPuZSLH515/LdYtqffXP57rdNd6Ht3prsS9Fiom/65XtrsXeW5u8ux54dy32suynIsV//f32sr11rD97u+zpsuxfRYqv/9PuZY/fLnumLPvdSPHDr9d7ZR8py/aej9p9JulwLeZbz8wuzL/vUagAAAAAAAAAAAAAAAAAAADwYQ2mIv40UvzP9bVYrab9v3FrV85ab8Ob3+xb73+Hm9U6/yPV+v93ev1R1v8fuS+9BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAh0uKIl6PFIuXNtP6UPl91/DFdufGzenxid2rHU1VzYGqfPk1/OzpM2e/9NzYuV5+cP377Yl4ZeryhfqLC9cXl1rLy625+nSnPbsw17rnI+y1/u2h6xqtBqB+/dUbc1evLtdPP3Nm2+6bI+8NPXp85PzYUyef7JWdHp+YmOorUxv8EO/+oRp325Eo4i8jxdPf+0n656GIIvY+Fnf57Oy3o1UnRqtOTI9PVB2Zbzc7K+XOyd5AFBH1vkqN3hgdwLnYk0bEatn8ssGjZfemFptLzSvzrfpkc2mlvdJe6EymbmvL/tSjiHMpYi0iNob6D3QkZxGvRorvHNtM/zIUMdAbhy9emvrqqdN3bkexr728i29V7awPRqwVD8E5O8SGooh/jBQ/fftE/OtQRC26X/GFiJfL/EHEm2W+EJHKD8bZiHeHHnSruV9qUcT/lef//GZ6eyii+pGprisXv1b/SufqQl/Z3nVl5/1hKyIeqvvDQTrk16bhKOKH1RV/M/2bn2sAAAAAAAAAAAAAAACAQ6SIX40Uz79zIlXzg2/NKW53rtUvN6/Md6f19eb+9eZMb21tbdVTNxs5Z3Ku5lzLuZ5zI2cUuX7ORs6ZnKs513Ku59zIGQO5fs5GzpmcqznXcq7n3MgZtVw/ZyPnTM7VnGs513Nu5IxDMncPAAAAAAAAAAAAAAAAAAD4eCmq/1J8+xubaWuou770THRz3XqgH3v/HwAA//9wn/vk")
r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0)
ftruncate(r0, 0x2007ffc)
sendfile(r0, r0, 0x0, 0x800000009)
open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0)
ftruncate(r1, 0x2007ffb)
sendfile(r0, r1, 0x0, 0x1000000201001)

601.261731ms ago: executing program 7 (id=3829):
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0)
ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, <r2=>r0})
io_setup(0x8, &(0x7f0000004200)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x2}])

490.063955ms ago: executing program 0 (id=3830):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x2, 0x4, 0x1, 0x10, 0x8, 0x0, 0x9, 0x0, 0x8}, 0xe)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x5, 0x4}, 0x8)

426.472466ms ago: executing program 0 (id=3831):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2000, 0x103)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
r1 = landlock_create_ruleset(&(0x7f00000002c0)={0x7f2e}, 0x91, 0x0)
landlock_restrict_self(r1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0)
renameat2(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f00000004c0)='./file1\x00', 0x2)

426.266621ms ago: executing program 7 (id=3832):
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48)

329.906173ms ago: executing program 7 (id=3833):
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x1, {{0xa, 0x0, 0x3, @mcast2, 0x711}}, {{0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x8}}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000a00040000000000ff"], 0x110)

329.691847ms ago: executing program 0 (id=3834):
r0 = syz_open_dev$media(&(0x7f00000012c0), 0x66, 0x180502)
ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000180)=[{}, {}, {}], 0x0, 0x0, 0x0})

200.789616ms ago: executing program 7 (id=3835):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,65536\x00', 0x10)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/134)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)

200.603888ms ago: executing program 0 (id=3836):
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)

76.610415ms ago: executing program 0 (id=3837):
r0 = syz_open_dev$video(&(0x7f0000000000), 0x8000, 0x121000)
ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000380)={0x8, @win={{0x6, 0xf, 0x0, 0x6}, 0x0, 0xc96, 0x0, 0xff, 0x0}})

0s ago: executing program 0 (id=3838):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
write$UHID_INPUT(r1, &(0x7f0000001040)={0xe, {"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", 0x1040}}, 0x1006)

kernel console output (not intermixed with test programs):

89997835.527:3760): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  369.202757][ T5601] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  369.543159][   T34] audit: type=1800 audit(1789997836.357:3761): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  369.577473][   T34] audit: type=1800 audit(1789997836.387:3762): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  369.608484][T14059] loop0: detected capacity change from 0 to 512
[  369.612621][T14059] EXT4-fs: Ignoring removed oldalloc option
[  369.615025][T14059] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  369.644602][T14059] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.3161: invalid indirect mapped block 83886080 (level 1)
[  369.645388][   T34] audit: type=1800 audit(1789997836.457:3763): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  369.656677][T14059] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[  369.659078][    C1] EXT4-fs (loop0): initial error at time 1789997836: ext4_free_branches:1023: inode 16
[  369.659166][    C1] EXT4-fs (loop0): last error at time 1789997836: ext4_free_branches:1023: inode 16
[  369.665388][   T34] audit: type=1800 audit(1789997836.477:3764): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  369.682742][T14059] EXT4-fs (loop0): Remounting filesystem read-only
[  369.687546][T14059] EXT4-fs (loop0): 1 orphan inode deleted
[  369.689618][T14059] EXT4-fs (loop0): 1 truncate cleaned up
[  369.692404][T14059] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  369.710556][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  369.725817][T14062] openvswitch: netlink: IP tunnel dst address not specified
[  369.725874][T14062] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  369.741274][   T34] audit: type=1800 audit(1789997836.557:3765): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  369.787836][   T34] audit: type=1800 audit(1789997836.597:3766): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  369.808380][   T34] audit: type=1800 audit(1789997836.617:3767): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  369.846016][T14070] xt_hashlimit: size too large, truncated to 1048576
[  369.874505][T14068] loop6: detected capacity change from 0 to 4096
[  369.903723][T14068] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  369.907238][   T34] audit: type=1800 audit(1789997836.717:3768): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  369.921248][T14068] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000.
[  369.971181][T11104] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  370.010336][   T34] audit: type=1800 audit(1789997836.827:3769): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  370.061295][ T5672] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[  370.098198][T14077] loop7: detected capacity change from 0 to 256
[  370.105646][T14077] exfat: Deprecated parameter 'namecase'
[  370.115885][T14075] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check.
[  370.124211][T14077] exFAT-fs (loop7): failed to load upcase table (idx : 0x0001fe89, chksum : 0x84f53455, utbl_chksum : 0xe619d30d)
[  370.209425][ T5672] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00
[  370.213259][ T5672] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  370.213334][ T5672] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  370.213370][ T5672] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  370.213397][ T5672] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  370.213434][ T5672] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  370.657793][ T5672] gud 1-1:1.0: probe with driver gud failed with error -121
[  370.863469][   T10] usb 1-1: USB disconnect, device number 51
[  371.037208][T14114] x_tables: unsorted underflow at hook 4
[  371.723535][T14120] futex_wake_op: syz.0.3188 tries to shift op by -1; fix this program
[  372.032253][T14130] loop0: detected capacity change from 0 to 512
[  372.032788][T14130] EXT4-fs: Ignoring removed oldalloc option
[  372.062744][T14130] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4702: metadata_csum and uninit_bg are redundant flags; please run fsck.
[  372.074501][T14130] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm.
[  372.101967][T14132] loop7: detected capacity change from 0 to 1024
[  372.131605][T14132] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  372.131711][T14132] ext4 filesystem being mounted at /326/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.167686][T14132] EXT4-fs warning (device loop7): ext4_empty_dir:3106: inode #12: comm syz.7.3194: directory missing '..'
[  372.193267][T11816] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  372.338886][ T5647] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[  372.422405][T14143] loop7: detected capacity change from 0 to 4096
[  372.425187][T14143] EXT4-fs: Ignoring removed orlov option
[  372.430520][T14143] EXT4-fs (loop7): Test dummy encryption mode enabled
[  372.437010][T14143] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  372.489377][ T5647] usb 1-1: Using ep0 maxpacket: 16
[  372.491574][ T5647] usb 1-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28
[  372.498824][ T5647] usb 1-1: config 0 has an invalid interface number: 105 but max is 0
[  372.498904][ T5647] usb 1-1: config 0 has an invalid descriptor of length 191, skipping remainder of the config
[  372.498930][ T5647] usb 1-1: config 0 has no interface number 0
[  372.509588][ T5647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  372.509632][ T5647] usb 1-1: Product: syz
[  372.509662][ T5647] usb 1-1: Manufacturer: syz
[  372.509685][ T5647] usb 1-1: SerialNumber: syz
[  372.517964][ T5647] usb 1-1: config 0 descriptor??
[  372.523448][ T5647] uvcvideo 1-1:0.105: probe with driver uvcvideo failed with error -22
[  372.546642][T14143] fscrypt: AES-256-XTS using blk-crypto-fallback
[  372.595999][T11816] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  372.735384][    T9] usb 1-1: USB disconnect, device number 52
[  372.754770][T14150] hfs: can't find a HFS filesystem on dev nbd7
[  373.119383][ T5672] usb 8-1: new full-speed USB device number 19 using dummy_hcd
[  373.273300][ T5672] usb 8-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a
[  373.279892][ T5672] usb 8-1: config 0 has an invalid interface number: 41 but max is 0
[  373.279949][ T5672] usb 8-1: config 0 has no interface number 0
[  373.280010][ T5672] usb 8-1: config 0 interface 41 has no altsetting 0
[  373.295460][ T5672] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.295515][ T5672] usb 8-1: Product: syz
[  373.295558][ T5672] usb 8-1: Manufacturer: syz
[  373.295590][ T5672] usb 8-1: SerialNumber: syz
[  373.310024][ T5672] usb 8-1: config 0 descriptor??
[  373.660415][T14160] loop0: detected capacity change from 0 to 32768
[  373.666287][T14160] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3205 (14160)
[  373.682154][T14160] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  373.685527][T14160] BTRFS info (device loop0): using crc32c checksum algorithm
[  373.754135][T14160] BTRFS info (device loop0): enabling ssd optimizations
[  373.754177][T14160] BTRFS info (device loop0): turning on flush-on-commit
[  373.759122][T14160] BTRFS info (device loop0): enabling free space tree
[  373.761551][T14160] BTRFS info (device loop0): enabling auto defrag
[  373.761566][T14160] BTRFS info (device loop0): use lzo compression, level 1
[  373.761576][T14160] BTRFS info (device loop0): max_inline set to 4096
[  373.797745][   T34] kauditd_printk_skb: 62 callbacks suppressed
[  373.797808][   T34] audit: type=1800 audit(1789997840.607:3832): pid=14160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3205" name="file2" dev="loop0" ino=261 res=0 errno=0
[  373.880905][   T34] audit: type=1800 audit(1789997840.697:3833): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  373.965807][   T34] audit: type=1800 audit(1789997840.777:3834): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  374.134081][ T5672] CoreChips 8-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0
[  374.285088][ T5601] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  374.405207][   T34] audit: type=1800 audit(1789997841.217:3835): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  374.844302][   T34] audit: type=1800 audit(1789997841.647:3836): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  374.880430][   T34] audit: type=1800 audit(1789997841.687:3837): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  374.920064][T14188] tipc: Started in network mode
[  374.922266][T14188] tipc: Node identity ac1414aa, cluster identity 4711
[  374.925356][T14188] tipc: New replicast peer: 172.20.20.187
[  374.934037][   T34] audit: type=1800 audit(1789997841.737:3838): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  374.946784][T14190] loop0: detected capacity change from 0 to 8
[  374.959466][T14188] tipc: Enabled bearer <udp:syz0>, priority 4
[  374.981995][   T34] audit: type=1800 audit(1789997841.797:3839): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  375.022403][   T34] audit: type=1800 audit(1789997841.837:3840): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  375.073529][   T34] audit: type=1800 audit(1789997841.887:3841): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  375.151851][T14197] FAULT_INJECTION: forcing a failure.
[  375.151851][T14197] name failslab, interval 1, probability 0, space 0, times 0
[  375.156290][T14197] CPU: 0 UID: 0 PID: 14197 Comm: syz.6.3214 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  375.156323][T14197] Tainted: [L]=SOFTLOCKUP
[  375.156328][T14197] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  375.156335][T14197] Call Trace:
[  375.156341][T14197]  <TASK>
[  375.156345][T14197]  dump_stack_lvl+0xe8/0x150
[  375.156364][T14197]  should_fail_ex+0x410/0x560
[  375.156379][T14197]  should_failslab+0xa8/0x100
[  375.156391][T14197]  ? do_fcntl_add_lease+0xa1/0x470
[  375.156404][T14197]  kmem_cache_alloc_noprof+0xa1/0x600
[  375.156418][T14197]  ? do_fcntl_add_lease+0xa1/0x470
[  375.156430][T14197]  ? try_to_wake_up+0x8b6/0x14d0
[  375.156443][T14197]  do_fcntl_add_lease+0xa1/0x470
[  375.156456][T14197]  ? __pfx_do_fcntl_add_lease+0x10/0x10
[  375.156469][T14197]  ? futex_wait+0x2a2/0x390
[  375.156486][T14197]  fcntl_setlease+0x123/0x180
[  375.156498][T14197]  ? __pfx_fcntl_setlease+0x10/0x10
[  375.156514][T14197]  do_fcntl+0x8b3/0x1a30
[  375.156530][T14197]  ? __fget_files+0x2a/0x420
[  375.156559][T14197]  ? __pfx_do_fcntl+0x10/0x10
[  375.156575][T14197]  ? __fget_files+0x2a/0x420
[  375.156587][T14197]  ? __fget_files+0x2a/0x420
[  375.156600][T14197]  ? bpf_lsm_file_fcntl+0x9/0x20
[  375.156615][T14197]  __se_sys_fcntl+0xc8/0x150
[  375.156629][T14197]  do_syscall_64+0x166/0x520
[  375.156639][T14197]  ? trace_irq_disable+0x3b/0x140
[  375.156647][T14197]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  375.156660][T14197]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  375.156669][T14197] RIP: 0033:0x7fd45019e159
[  375.156679][T14197] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  375.156688][T14197] RSP: 002b:00007fd451131028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048
[  375.156699][T14197] RAX: ffffffffffffffda RBX: 00007fd450425fa0 RCX: 00007fd45019e159
[  375.156706][T14197] RDX: 0000000000000000 RSI: 0000000000000400 RDI: 0000000000000003
[  375.156712][T14197] RBP: 00007fd45023506b R08: 0000000000000000 R09: 0000000000000000
[  375.156717][T14197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  375.156723][T14197] R13: 00007fd450426038 R14: 00007fd450425fa0 R15: 00007ffc4ae12c38
[  375.156736][T14197]  </TASK>
[  375.418631][ T5672] CoreChips 8-1:0.41 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffb9
[  375.420729][ T5672] CoreChips 8-1:0.41 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9
[  375.420923][ T5672] CoreChips 8-1:0.41: probe with driver CoreChips failed with error -71
[  375.443825][ T5672] usb 8-1: USB disconnect, device number 19
[  376.052580][   T10] tipc: Node number set to 2886997162
[  377.033673][ T6952] usb 8-1: new high-speed USB device number 20 using dummy_hcd
[  377.338949][ T6952] usb 8-1: Using ep0 maxpacket: 32
[  377.341150][ T6952] usb 8-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be
[  377.346695][ T6952] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  377.351051][ T6952] usb 8-1: config 0 descriptor??
[  377.360085][ T6952] gspca_main: vc032x-2.14.0 probing 0ac8:0321
[  377.718628][T14231] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3228'.
[  377.797485][T14235] FAULT_INJECTION: forcing a failure.
[  377.797485][T14235] name failslab, interval 1, probability 0, space 0, times 0
[  377.815099][T14235] CPU: 0 UID: 0 PID: 14235 Comm: syz.6.3230 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  377.815151][T14235] Tainted: [L]=SOFTLOCKUP
[  377.815156][T14235] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  377.815165][T14235] Call Trace:
[  377.815170][T14235]  <TASK>
[  377.815177][T14235]  dump_stack_lvl+0xe8/0x150
[  377.815199][T14235]  should_fail_ex+0x410/0x560
[  377.815218][T14235]  should_failslab+0xa8/0x100
[  377.815233][T14235]  __kmalloc_noprof+0xfe/0x720
[  377.815250][T14235]  ? apply_wqattrs_prepare+0xee/0xdc0
[  377.815264][T14235]  ? apply_wqattrs_prepare+0xee/0xdc0
[  377.815280][T14235]  apply_wqattrs_prepare+0xee/0xdc0
[  377.815292][T14235]  ? pcpu_memcg_post_alloc_hook+0x8c/0x630
[  377.815307][T14235]  ? pcpu_alloc_noprof+0x100f/0x1900
[  377.815322][T14235]  ? pcpu_alloc_noprof+0x1036/0x1900
[  377.815340][T14235]  __alloc_workqueue+0x11be/0x1fe0
[  377.815359][T14235]  alloc_workqueue_noprof+0xe3/0x210
[  377.815372][T14235]  ? __pfx_alloc_workqueue_noprof+0x10/0x10
[  377.815383][T14235]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  377.815400][T14235]  nci_register_device+0x22c/0xa00
[  377.815416][T14235]  ? __pfx_nci_register_device+0x10/0x10
[  377.815426][T14235]  ? __raw_spin_lock_init+0x45/0x100
[  377.815439][T14235]  ? __raw_spin_lock_init+0x45/0x100
[  377.815451][T14235]  ? __init_waitqueue_head+0xa8/0x150
[  377.815464][T14235]  virtual_ncidev_open+0x129/0x1a0
[  377.815478][T14235]  ? __pfx_virtual_ncidev_open+0x10/0x10
[  377.815489][T14235]  misc_open+0x2d5/0x350
[  377.815500][T14235]  chrdev_open+0x4d9/0x600
[  377.815511][T14235]  ? __pfx_chrdev_open+0x10/0x10
[  377.815520][T14235]  ? fsnotify_open_perm_and_set_mode+0x135/0x6b0
[  377.815535][T14235]  ? __pfx_chrdev_open+0x10/0x10
[  377.815544][T14235]  do_dentry_open+0x816/0x1380
[  377.815567][T14235]  vfs_open+0x3b/0x340
[  377.815577][T14235]  ? path_openat+0x1428/0x1d60
[  377.815594][T14235]  path_openat+0x1443/0x1d60
[  377.815616][T14235]  do_file_open+0x23e/0x4a0
[  377.815633][T14235]  ? __pfx_do_file_open+0x10/0x10
[  377.815656][T14235]  ? _raw_spin_unlock+0x28/0x50
[  377.815669][T14235]  ? alloc_fd+0x651/0x6c0
[  377.815716][T14235]  do_sys_openat2+0x115/0x200
[  377.815730][T14235]  ? __se_sys_futex+0x3a8/0x450
[  377.815745][T14235]  ? __pfx_do_sys_openat2+0x10/0x10
[  377.815759][T14235]  ? rcu_is_watching+0x16/0xb0
[  377.815773][T14235]  __x64_sys_openat+0x138/0x170
[  377.815786][T14235]  do_syscall_64+0x166/0x520
[  377.815796][T14235]  ? trace_irq_disable+0x3b/0x140
[  377.815805][T14235]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  377.815817][T14235]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  377.815827][T14235] RIP: 0033:0x7fd45019e159
[  377.815839][T14235] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  377.815847][T14235] RSP: 002b:00007fd451131028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  377.815861][T14235] RAX: ffffffffffffffda RBX: 00007fd450425fa0 RCX: 00007fd45019e159
[  377.815868][T14235] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c
[  377.815876][T14235] RBP: 00007fd45023506b R08: 0000000000000000 R09: 0000000000000000
[  377.815883][T14235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  377.815889][T14235] R13: 00007fd450426038 R14: 00007fd450425fa0 R15: 00007ffc4ae12c38
[  377.815904][T14235]  </TASK>
[  377.978986][ T5672] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[  378.005977][T14237] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3231'.
[  378.006050][T14237] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3231'.
[  378.132093][ T5672] usb 1-1: Using ep0 maxpacket: 16
[  378.132909][ T5672] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  378.134194][ T5672] usb 1-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  378.134219][ T5672] usb 1-1: config 0 interface 0 has no altsetting 0
[  378.134245][ T5672] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  378.147333][ T5672] usb 1-1: config 0 descriptor??
[  378.418336][T14247] netlink: 'syz.6.3236': attribute type 1 has an invalid length.
[  378.418434][T14247] netlink: 224 bytes leftover after parsing attributes in process `syz.6.3236'.
[  378.572256][ T5672] hid_parser_main: 43 callbacks suppressed
[  378.572434][ T5672] mcp2221 0003:04D8:00DD.0012: unknown main item tag 0x0
[  378.572516][ T5672] mcp2221 0003:04D8:00DD.0012: unknown main item tag 0x0
[  378.572770][ T5672] mcp2221 0003:04D8:00DD.0012: unknown main item tag 0x0
[  378.573144][ T5672] mcp2221 0003:04D8:00DD.0012: unknown main item tag 0x0
[  378.573184][ T5672] mcp2221 0003:04D8:00DD.0012: unknown main item tag 0x0
[  378.573741][ T5672] mcp2221 0003:04D8:00DD.0012: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0
[  378.873090][   T34] kauditd_printk_skb: 47 callbacks suppressed
[  378.873214][   T34] audit: type=1800 audit(1789997845.687:3889): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  378.904476][T14255] loop6: detected capacity change from 0 to 512
[  378.928105][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[  378.944257][T14255] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  378.962382][   T34] audit: type=1800 audit(1789997845.777:3890): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  378.991933][ T5672] usb 1-1: USB disconnect, device number 53
[  379.003322][ T6952] gspca_vc032x: reg_w err -71
[  379.003359][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003396][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003417][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003438][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003458][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003478][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003500][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003521][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003541][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003561][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003581][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003641][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003661][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003687][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003707][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003728][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003748][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003769][ T6952] gspca_vc032x: I2c Bus Busy Wait 00
[  379.003789][ T6952] gspca_vc032x: Unknown sensor...
[  379.003844][ T6952] vc032x 8-1:0.0: probe with driver vc032x failed with error -22
[  379.017329][T11104] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.064248][ T6952] usb 8-1: USB disconnect, device number 20
[  379.137829][   T34] audit: type=1800 audit(1789997845.947:3891): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  379.231697][   T34] audit: type=1800 audit(1789997846.047:3892): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  379.257620][   T34] audit: type=1800 audit(1789997846.067:3893): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=186820 res=0 errno=0
[  379.365171][   T34] audit: type=1800 audit(1789997846.177:3894): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  379.435813][   T34] audit: type=1800 audit(1789997846.247:3895): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  379.474018][T14270] netlink: 148 bytes leftover after parsing attributes in process `syz.6.3245'.
[  379.569322][   T34] audit: type=1800 audit(1789997846.387:3896): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  379.591357][   T34] audit: type=1800 audit(1789997846.407:3897): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  379.633943][   T34] audit: type=1800 audit(1789997846.447:3898): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  379.693409][T14276] loop6: detected capacity change from 0 to 2048
[  379.707469][T14276] UDF-fs: error (device loop6): udf_read_tagged: tag checksum failed, block 160: 0xa1 != 0xd4
[  379.713619][T14276] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  380.925539][T14305] netlink: 52 bytes leftover after parsing attributes in process `syz.0.3262'.
[  380.999433][T14305] netlink: 76 bytes leftover after parsing attributes in process `syz.0.3262'.
[  381.006504][T14305] netlink: 52 bytes leftover after parsing attributes in process `syz.0.3262'.
[  381.018850][ T5580] usb 8-1: new high-speed USB device number 21 using dummy_hcd
[  381.105067][T14310] loop6: detected capacity change from 0 to 4096
[  381.109418][T14310] ntfs3(loop6): ino=0, mi_enum_attr
[  381.112903][T14310] ntfs3(loop6): ino=0, mi_enum_attr
[  381.112987][T14310] ntfs3(loop6): Failed to load $MFT (-22).
[  381.170961][ T5580] usb 8-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[  381.174738][ T5580] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 246, changing to 11
[  381.174795][ T5580] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  381.174832][ T5580] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  381.187168][ T5580] usb 8-1: config 0 descriptor??
[  381.245173][T14316] loop0: detected capacity change from 0 to 256
[  381.702251][T14330] loop6: detected capacity change from 0 to 32768
[  381.708958][T14330] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop6 (7:6) scanned by syz.6.3275 (14330)
[  381.715275][T14330] BTRFS info (device loop6): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  381.715321][T14330] BTRFS info (device loop6): using crc32c checksum algorithm
[  381.732572][ T5580] kovaplus 0003:1E7D:2D50.0013: unknown main item tag 0x0
[  381.736556][ T5580] kovaplus 0003:1E7D:2D50.0013: unknown main item tag 0x0
[  381.736642][ T5580] kovaplus 0003:1E7D:2D50.0013: unknown main item tag 0x0
[  381.736686][ T5580] kovaplus 0003:1E7D:2D50.0013: unknown main item tag 0x0
[  381.736729][ T5580] kovaplus 0003:1E7D:2D50.0013: unknown main item tag 0x0
[  381.790432][ T5580] kovaplus 0003:1E7D:2D50.0013: hidraw0: USB HID v7f.fd Device [HID 1e7d:2d50] on usb-dummy_hcd.7-1/input0
[  381.812639][T14330] BTRFS info (device loop6): enabling ssd optimizations
[  381.812695][T14330] BTRFS info (device loop6): turning on flush-on-commit
[  381.812739][T14330] BTRFS info (device loop6): enabling free space tree
[  381.812773][T14330] BTRFS info (device loop6): enabling auto defrag
[  381.812807][T14330] BTRFS info (device loop6): use lzo compression, level 1
[  381.812841][T14330] BTRFS info (device loop6): max_inline set to 4096
[  382.432109][T14368] loop0: detected capacity change from 0 to 64
[  382.443835][ T5580] kovaplus 0003:1E7D:2D50.0013: couldn't init struct kovaplus_device
[  382.443899][ T5580] kovaplus 0003:1E7D:2D50.0013: couldn't install mouse
[  382.472552][ T5580] kovaplus 0003:1E7D:2D50.0013: probe with driver kovaplus failed with error -71
[  382.491686][ T5580] usb 8-1: USB disconnect, device number 21
[  382.668571][T11104] BTRFS info (device loop6): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  382.980256][T14380] loop6: detected capacity change from 0 to 8192
[  382.986274][T14378] loop0: detected capacity change from 0 to 40427
[  382.991634][T14380] Dev loop6: unable to read partition block 1929379610
[  382.995463][T14380]  loop6: RDSK (-512) unable to read partition table
[  382.995595][T14380] loop6: partition table beyond EOD, truncated
[  382.995637][T14380] loop_reread_partitions: partition scan of loop6 () failed (rc=-5)
[  383.012785][T14378] F2FS-fs (loop0): invalid crc value
[  383.016310][ T5039] Dev loop6: unable to read partition block 1929379610
[  383.016533][ T5039]  loop6: RDSK (-512) unable to read partition table
[  383.016663][ T5039] loop6: partition table beyond EOD, truncated
[  383.096887][T14378] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  383.128583][T14385] netlink: 'syz.6.3291': attribute type 14 has an invalid length.
[  383.132069][T14378] F2FS-fs (loop0): f2fs_disable_checkpoint starts, unusable: 0
[  383.134947][T14378] F2FS-fs (loop0): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0
[  383.138688][T14378] F2FS-fs (loop0): Start checkpoint disabled!
[  383.155551][T14378] F2FS-fs (loop0): f2fs_disable_checkpoint finishes, err:0
[  383.179443][T14378] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6
[  383.233747][T14378] syz.0.3289: attempt to access beyond end of device
[  383.233747][T14378] loop0: rw=2049, sector=77824, nr_sectors = 136 limit=40427
[  383.544649][ T1110] kworker/u10:6: attempt to access beyond end of device
[  383.544649][ T1110] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  383.581434][ T1110] CPU: 0 UID: 0 PID: 1110 Comm: kworker/u10:6 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  383.581472][ T1110] Tainted: [L]=SOFTLOCKUP
[  383.581477][ T1110] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  383.581483][ T1110] Workqueue: writeback wb_workfn (flush-7:0)
[  383.581506][ T1110] Call Trace:
[  383.581511][ T1110]  <TASK>
[  383.581516][ T1110]  dump_stack_lvl+0xe8/0x150
[  383.581533][ T1110]  f2fs_stop_checkpoint+0x3f6/0x5d0
[  383.581550][ T1110]  f2fs_write_end_io+0x1215/0x16f0
[  383.581564][ T1110]  ? blkg_put+0x22/0x240
[  383.581592][ T1110]  __submit_merged_bio+0x258/0x6a0
[  383.581607][ T1110]  ? rcu_is_watching+0x16/0xb0
[  383.581625][ T1110]  __submit_merged_write_cond+0x3c9/0x4e0
[  383.581645][ T1110]  ? __pfx___submit_merged_write_cond+0x10/0x10
[  383.581684][ T1110]  f2fs_write_data_pages+0x2a27/0x36f0
[  383.581715][ T1110]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  383.581739][ T1110]  ? __pfx_f2fs_available_free_memory+0x10/0x10
[  383.581784][ T1110]  ? __pfx_f2fs_balance_fs_bg+0x10/0x10
[  383.581808][ T1110]  ? __lock_acquire+0x683/0x2cf0
[  383.581825][ T1110]  ? set_shrinker_bit+0x7c/0x350
[  383.581842][ T1110]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  383.581852][ T1110]  do_writepages+0x338/0x560
[  383.581869][ T1110]  ? reacquire_held_locks+0x104/0x190
[  383.581897][ T1110]  ? writeback_sb_inodes+0x450/0x1b00
[  383.581910][ T1110]  __writeback_single_inode+0x136/0x1220
[  383.581922][ T1110]  ? do_raw_spin_unlock+0x4d/0x200
[  383.581935][ T1110]  writeback_sb_inodes+0x9de/0x1b00
[  383.581944][ T1110]  ? __lock_acquire+0x683/0x2cf0
[  383.581963][ T1110]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  383.581991][ T1110]  ? rcu_is_watching+0x16/0xb0
[  383.582000][ T1110]  ? queue_io+0x2d3/0x470
[  383.582011][ T1110]  wb_writeback+0x41c/0xad0
[  383.582023][ T1110]  ? queue_io+0x2b1/0x470
[  383.582035][ T1110]  ? __pfx_wb_writeback+0x10/0x10
[  383.582044][ T1110]  ? do_raw_spin_lock+0x12b/0x2f0
[  383.582061][ T1110]  wb_workfn+0x431/0x10f0
[  383.582082][ T1110]  ? __pfx_wb_workfn+0x10/0x10
[  383.582095][ T1110]  ? rcu_is_watching+0x16/0xb0
[  383.582105][ T1110]  ? trace_hrtimer_start+0x82/0x200
[  383.582121][ T1110]  ? do_raw_spin_lock+0x12b/0x2f0
[  383.582135][ T1110]  ? process_scheduled_works+0x97a/0x1630
[  383.582150][ T1110]  ? process_scheduled_works+0x97a/0x1630
[  383.582162][ T1110]  ? rcu_is_watching+0x16/0xb0
[  383.582172][ T1110]  ? process_scheduled_works+0x97a/0x1630
[  383.582183][ T1110]  process_scheduled_works+0xc3d/0x1630
[  383.582207][ T1110]  ? __pfx_process_scheduled_works+0x10/0x10
[  383.582220][ T1110]  ? assign_work+0x3cf/0x5d0
[  383.582233][ T1110]  worker_thread+0xa47/0xfb0
[  383.582308][ T1110]  kthread+0x38b/0x480
[  383.582318][ T1110]  ? __pfx_worker_thread+0x10/0x10
[  383.582327][ T1110]  ? __pfx_kthread+0x10/0x10
[  383.582337][ T1110]  ret_from_fork+0x514/0xb70
[  383.582349][ T1110]  ? __pfx_ret_from_fork+0x10/0x10
[  383.582358][ T1110]  ? __switch_to+0xc89/0x1420
[  383.582370][ T1110]  ? __pfx_kthread+0x10/0x10
[  383.582384][ T1110]  ret_from_fork_asm+0x1a/0x30
[  383.582404][ T1110]  </TASK>
[  383.660621][ T5672] usb 8-1: new high-speed USB device number 22 using dummy_hcd
[  383.695212][ T1110] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  383.731833][T14407] loop5: detected capacity change from 0 to 7
[  383.740737][T14407] Dev loop5: unable to read RDB block 7
[  383.742604][T14407]  loop5: unable to read partition table
[  383.744756][T14407] loop5: partition table beyond EOD, truncated
[  383.746879][T14407] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5)
[  383.810365][ T5672] usb 8-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36
[  383.819945][ T5672] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  383.819992][ T5672] usb 8-1: Product: syz
[  383.820023][ T5672] usb 8-1: Manufacturer: syz
[  383.820031][ T5672] usb 8-1: SerialNumber: syz
[  383.824617][ T5672] usb 8-1: config 0 descriptor??
[  383.826083][ T5672] ch341 8-1:0.0: ch341-uart converter detected
[  383.884556][   T34] kauditd_printk_skb: 68 callbacks suppressed
[  383.884686][   T34] audit: type=1800 audit(1789997850.697:3967): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  383.932542][   T34] audit: type=1800 audit(1789997850.747:3968): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  383.969724][   T34] audit: type=1800 audit(1789997850.787:3969): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  384.036352][T14415] loop0: detected capacity change from 0 to 128
[  384.370779][T14415] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  384.376143][T14415] ext4 filesystem being mounted at /1214/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  384.416155][ T5601] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  384.435955][T14413] loop6: detected capacity change from 0 to 131072
[  384.443824][T14413] F2FS-fs (loop6): invalid crc value
[  384.470977][   T34] audit: type=1800 audit(1789997851.287:3970): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  384.501815][   T34] audit: type=1800 audit(1789997851.297:3971): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  384.505234][T14413] F2FS-fs (loop6): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  384.511958][T14413] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e4
[  384.573305][   T34] audit: type=1800 audit(1789997851.387:3972): pid=14413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.3305" name="file1" dev="loop6" ino=7 res=0 errno=0
[  384.666428][   T34] audit: type=1800 audit(1789997851.477:3973): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  385.034691][ T5672] ch341-uart ttyUSB0: failed to read break control: -71
[  385.034790][ T5672] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71
[  385.037603][   T34] audit: type=1800 audit(1789997851.847:3974): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=187321 res=0 errno=0
[  385.037630][   T34] audit: type=1800 audit(1789997851.847:3975): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=187322 res=0 errno=0
[  385.037647][   T34] audit: type=1800 audit(1789997851.847:3976): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=187301 res=0 errno=0
[  385.042366][ T5672] usb 8-1: USB disconnect, device number 22
[  385.043261][ T5672] ch341 8-1:0.0: device disconnected
[  385.560746][T14435] loop6: detected capacity change from 0 to 128
[  385.566445][T14435] UDF-fs: error (device loop6): udf_read_tagged: read failed, block=256, location=256
[  385.573711][T14435] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  385.623008][T14433] loop0: detected capacity change from 0 to 4096
[  385.628571][T14433] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[  385.671237][T14433] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[  385.675488][T14433] ntfs3(loop0): Inode r=b is not in use!
[  385.677438][T14433] ntfs3(loop0): Failed to load $Extend (-116).
[  385.677457][T14433] ntfs3(loop0): Failed to initialize $Extend.
[  385.722287][T14433] ntfs3(loop0): ino=1b, mi_enum_attr
[  385.726579][T14439] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README
[  385.726863][T14439] Error validating options; rc = [-22]
[  386.297393][T14466] loop6: detected capacity change from 0 to 512
[  386.369476][T14466] EXT4-fs (loop6): 1 orphan inode deleted
[  386.370346][T14466] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  386.377198][T14466] ext4 filesystem being mounted at /407/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.417883][T11104] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  386.607207][T14476] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3327'.
[  386.699366][T14478] loop7: detected capacity change from 0 to 4096
[  386.700405][T14478] ntfs3(loop7): Different NTFS sector size (4096) and media sector size (512).
[  387.329363][   T10] usb 8-1: new high-speed USB device number 23 using dummy_hcd
[  387.482102][   T10] usb 8-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00
[  387.488980][   T10] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  387.489108][   T10] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  387.489136][   T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  387.489164][   T10] usb 8-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  387.489201][   T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  387.549673][T14504] dns_resolver: Unsupported server list version (0)
[  387.939747][T14520] FAULT_INJECTION: forcing a failure.
[  387.939747][T14520] name failslab, interval 1, probability 0, space 0, times 0
[  387.939808][T14520] CPU: 1 UID: 0 PID: 14520 Comm: syz.0.3349 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  387.939837][T14520] Tainted: [L]=SOFTLOCKUP
[  387.939841][T14520] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  387.939848][T14520] Call Trace:
[  387.939853][T14520]  <TASK>
[  387.939857][T14520]  dump_stack_lvl+0xe8/0x150
[  387.939876][T14520]  should_fail_ex+0x410/0x560
[  387.939921][T14520]  should_failslab+0xa8/0x100
[  387.939941][T14520]  ? skb_clone+0x212/0x3a0
[  387.939963][T14520]  kmem_cache_alloc_noprof+0xa1/0x600
[  387.939985][T14520]  ? __pfx__copy_from_iter+0x10/0x10
[  387.940001][T14520]  ? skb_clone+0x212/0x3a0
[  387.940016][T14520]  skb_clone+0x212/0x3a0
[  387.940030][T14520]  pfkey_sendmsg+0x4d6/0x11d0
[  387.940043][T14520]  ? trace_sched_exit_tp+0x3a/0x130
[  387.940059][T14520]  ? __pfx_pfkey_sendmsg+0x10/0x10
[  387.940079][T14520]  ? __pfx_aa_sk_perm+0x10/0x10
[  387.940093][T14520]  ? aa_sock_msg_perm+0xf6/0x1c0
[  387.940110][T14520]  ? __pfx_pfkey_sendmsg+0x10/0x10
[  387.940122][T14520]  sock_sendmsg_nosec+0x13a/0x180
[  387.940134][T14520]  ____sys_sendmsg+0x54e/0x850
[  387.940149][T14520]  ? __pfx_____sys_sendmsg+0x10/0x10
[  387.940183][T14520]  ? import_iovec+0x73/0xa0
[  387.940198][T14520]  ___sys_sendmsg+0x2a5/0x360
[  387.940210][T14520]  ? __lock_acquire+0x683/0x2cf0
[  387.940222][T14520]  ? __pfx____sys_sendmsg+0x10/0x10
[  387.940236][T14520]  ? futex_wait+0x2a2/0x390
[  387.940261][T14520]  ? __fget_files+0x2a/0x420
[  387.940272][T14520]  ? __fget_files+0x3a2/0x420
[  387.940286][T14520]  __x64_sys_sendmsg+0x1b1/0x290
[  387.940299][T14520]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  387.940320][T14520]  do_syscall_64+0x166/0x520
[  387.940330][T14520]  ? trace_irq_disable+0x3b/0x140
[  387.940339][T14520]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  387.940351][T14520]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  387.940360][T14520] RIP: 0033:0x7fbe97b9e159
[  387.940370][T14520] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  387.940378][T14520] RSP: 002b:00007fbe98b43028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  387.940390][T14520] RAX: ffffffffffffffda RBX: 00007fbe97e25fa0 RCX: 00007fbe97b9e159
[  387.940402][T14520] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003
[  387.940411][T14520] RBP: 00007fbe97c3506b R08: 0000000000000000 R09: 0000000000000000
[  387.940420][T14520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  387.940429][T14520] R13: 00007fbe97e26038 R14: 00007fbe97e25fa0 R15: 00007ffdd44625a8
[  387.940451][T14520]  </TASK>
[  388.005672][T14522] FAULT_INJECTION: forcing a failure.
[  388.005672][T14522] name failslab, interval 1, probability 0, space 0, times 0
[  388.005694][T14522] CPU: 1 UID: 0 PID: 14522 Comm: syz.6.3350 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  388.005708][T14522] Tainted: [L]=SOFTLOCKUP
[  388.005711][T14522] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  388.005718][T14522] Call Trace:
[  388.005722][T14522]  <TASK>
[  388.005726][T14522]  dump_stack_lvl+0xe8/0x150
[  388.005744][T14522]  should_fail_ex+0x410/0x560
[  388.005759][T14522]  should_failslab+0xa8/0x100
[  388.005769][T14522]  ? security_file_alloc+0x34/0x310
[  388.005781][T14522]  kmem_cache_alloc_noprof+0xa1/0x600
[  388.005793][T14522]  ? rcu_is_watching+0x16/0xb0
[  388.005805][T14522]  ? security_file_alloc+0x34/0x310
[  388.005818][T14522]  security_file_alloc+0x34/0x310
[  388.005829][T14522]  init_file+0x90/0x2b0
[  388.005841][T14522]  alloc_empty_file+0x74/0x1d0
[  388.005850][T14522]  alloc_file_pseudo+0x115/0x1e0
[  388.005861][T14522]  ? __pfx_alloc_file_pseudo+0x10/0x10
[  388.005870][T14522]  ? _raw_spin_unlock+0x28/0x50
[  388.005883][T14522]  ? alloc_fd+0x651/0x6c0
[  388.005919][T14522]  sock_alloc_file+0xb8/0x2e0
[  388.005929][T14522]  ? __sys_socket+0x12b/0x1b0
[  388.005940][T14522]  __sys_socket+0x13f/0x1b0
[  388.005952][T14522]  __x64_sys_socket+0x7a/0x90
[  388.005963][T14522]  do_syscall_64+0x166/0x520
[  388.005972][T14522]  ? trace_irq_disable+0x3b/0x140
[  388.005980][T14522]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  388.005992][T14522]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  388.006001][T14522] RIP: 0033:0x7fd45019e159
[  388.006013][T14522] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  388.006025][T14522] RSP: 002b:00007fd451131028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029
[  388.006042][T14522] RAX: ffffffffffffffda RBX: 00007fd450425fa0 RCX: 00007fd45019e159
[  388.006053][T14522] RDX: 0000000000000006 RSI: 0000000000000003 RDI: 0000000000000010
[  388.006062][T14522] RBP: 00007fd45023506b R08: 0000000000000000 R09: 0000000000000000
[  388.006073][T14522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  388.006081][T14522] R13: 00007fd450426038 R14: 00007fd450425fa0 R15: 00007ffc4ae12c38
[  388.006096][T14522]  </TASK>
[  388.157384][   T10] gud 8-1:1.0: Failed to add properties (error=-71)
[  388.161347][   T10] gud 8-1:1.0: probe with driver gud failed with error -71
[  388.169997][   T10] usb 8-1: USB disconnect, device number 23
[  388.318025][T14532] loop6: detected capacity change from 0 to 256
[  388.318676][T14532] exfat: Deprecated parameter 'namecase'
[  388.329822][T14532] exFAT-fs (loop6): failed to load upcase table (idx : 0x0001fe89, chksum : 0x84f53455, utbl_chksum : 0xe619d30d)
[  388.517798][ T6952] Process accounting resumed
[  388.648935][ T5580] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[  388.799470][ T5580] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00
[  388.804197][ T5580] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  388.804253][ T5580] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  388.804280][ T5580] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  388.804351][ T5580] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  388.804388][ T5580] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  388.892874][   T34] kauditd_printk_skb: 64 callbacks suppressed
[  388.892940][   T34] audit: type=1800 audit(1789997855.707:4041): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=187795 res=0 errno=0
[  388.910529][   T34] audit: type=1800 audit(1789997855.717:4042): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=187835 res=0 errno=0
[  389.473970][   T34] audit: type=1800 audit(1789997856.287:4043): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  389.510339][T14539] program syz.7.3357 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  389.521279][   T34] audit: type=1800 audit(1789997856.337:4044): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  389.564341][   T34] audit: type=1800 audit(1789997856.377:4045): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  389.586029][   T34] audit: type=1800 audit(1789997856.397:4046): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  389.623434][ T5580] gud 1-1:1.0: Failed to add properties (error=-71)
[  389.623479][ T5580] gud 1-1:1.0: probe with driver gud failed with error -71
[  389.644668][   T34] audit: type=1800 audit(1789997856.457:4047): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  389.655859][T14547] loop7: detected capacity change from 0 to 128
[  389.662851][ T5580] usb 1-1: USB disconnect, device number 54
[  389.680446][   T34] audit: type=1800 audit(1789997856.497:4048): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  389.739894][T14547] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[  389.740157][T14547] hpfs: filesystem error: improperly stopped
[  389.740221][T14547] hpfs: You really don't want any checks? You are crazy...
[  389.740422][T14547] hpfs: hpfs_map_sector(): read error
[  389.740428][T14547] hpfs: code page support is disabled
[  389.743035][T14547] hpfs: hpfs_map_4sectors(): unaligned read
[  389.755880][T14547] hpfs: hpfs_map_4sectors(): unaligned read
[  389.755926][T14547] hpfs: filesystem error: unable to find root dir
[  389.951097][   T34] audit: type=1800 audit(1789997856.767:4049): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  390.026161][   T34] audit: type=1800 audit(1789997856.837:4050): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  390.259827][T14565] loop0: detected capacity change from 0 to 1024
[  390.299958][T14565] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  390.324117][T14565] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #11: comm syz.0.3370: directory missing '.'
[  390.362501][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  390.550325][T14586] loop0: detected capacity change from 0 to 512
[  390.555813][T14586] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  390.556018][T14586] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (26919!=33349)
[  390.567979][T14586] EXT4-fs (loop0): mount failed
[  390.759650][T14596] loop0: detected capacity change from 0 to 512
[  390.763721][T14596] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  390.771059][T14596] EXT4-fs error (device loop0): ext4_orphan_get:1429: comm syz.0.3383: bad orphan inode 131083
[  390.771112][T14596] loop0: lost filesystem error report for type 5 error -117
[  390.772281][T14596] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  390.797501][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  390.816999][T14594] loop6: detected capacity change from 0 to 4096
[  390.843463][T14594] ntfs3(loop6): Failed to load $Extend (-22).
[  390.845566][T14594] ntfs3(loop6): Failed to initialize $Extend.
[  390.863614][T14601] jffs2: notice: (14601) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  391.650565][ T5646] usb 8-1: new full-speed USB device number 24 using dummy_hcd
[  391.827365][ T5646] usb 8-1: not running at top speed; connect to a high speed hub
[  391.830143][ T5646] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  391.843504][ T5646] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  391.846230][ T5646] usb 8-1: Product: syz
[  391.848011][ T5646] usb 8-1: Manufacturer: syz
[  391.848022][ T5646] usb 8-1: SerialNumber: syz
[  392.042213][ T5646] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  392.249538][ T5646] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  392.362106][    C1] usb 8-1: malformed indat packet
[  392.362388][    C1] usb 8-1: malformed indat packet
[  392.362648][    C1] usb 8-1: malformed indat packet
[  392.362896][    C1] usb 8-1: malformed indat packet
[  392.364849][    C1] usb 8-1: malformed indat packet
[  392.365125][    C1] usb 8-1: malformed indat packet
[  392.365426][    C1] usb 8-1: malformed indat packet
[  392.422523][ T5646] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  392.474230][ T5646] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  392.507132][ T5646] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  392.638959][ T5580] usb 8-1: USB disconnect, device number 24
[  392.785847][ T5580] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  392.812011][ T5580] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  392.838952][ T5580] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  392.926067][ T5580] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  392.937303][ T5580] keyspan 8-1:1.0: device disconnected
[  393.276281][T14632] ip6_tables: ip6tables: counters copy to user failed while replacing table
[  394.123369][T14644] loop6: detected capacity change from 0 to 32768
[  394.276978][   T34] kauditd_printk_skb: 56 callbacks suppressed
[  394.286684][   T34] audit: type=1800 audit(1789997861.087:4107): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  394.963460][T14646] read_mapping_page failed!
[  394.963648][T14646] ERROR: (device loop6): txCommit: 
[  394.963648][T14646] 
[  395.148583][   T34] audit: type=1800 audit(1789997861.957:4108): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  395.275368][   T34] audit: type=1800 audit(1789997862.087:4109): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  395.428640][   T34] audit: type=1800 audit(1789997862.237:4110): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  395.551145][   T34] audit: type=1800 audit(1789997862.327:4111): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  395.639917][   T34] audit: type=1800 audit(1789997862.457:4112): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  395.703566][   T34] audit: type=1800 audit(1789997862.517:4113): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  395.763871][   T34] audit: type=1800 audit(1789997862.577:4114): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  395.807750][   T34] audit: type=1800 audit(1789997862.617:4115): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  395.858101][   T34] audit: type=1800 audit(1789997862.667:4116): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  396.268869][ T5669] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[  396.388001][T14696] loop7: detected capacity change from 0 to 256
[  396.401802][T14696] exFAT-fs (loop7): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d)
[  396.434357][ T5669] usb 1-1: New USB device found, idVendor=05c6, idProduct=900c, bcdDevice=99.27
[  396.444769][ T5669] usb 1-1: config 129 has an invalid interface number: 6 but max is 1
[  396.444809][ T5669] usb 1-1: config 129 has an invalid interface number: 232 but max is 1
[  396.444851][ T5669] usb 1-1: config 129 has no interface number 0
[  396.444875][ T5669] usb 1-1: config 129 has no interface number 1
[  396.444916][ T5669] usb 1-1: config 129 interface 6 altsetting 6 has a duplicate endpoint with address 0x3, skipping
[  396.445301][ T5669] usb 1-1: config 129 interface 232 altsetting 124 has an invalid descriptor for endpoint zero, skipping
[  396.445329][ T5669] usb 1-1: config 129 interface 6 has no altsetting 0
[  396.445354][ T5669] usb 1-1: config 129 interface 232 has no altsetting 0
[  396.469329][ T5669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  396.469369][ T5669] usb 1-1: Product: syz
[  396.469407][ T5669] usb 1-1: Manufacturer: syz
[  396.469431][ T5669] usb 1-1: SerialNumber: syz
[  396.684946][T14674] 9p: Could not find request transport: >0_KEۘ%<H@g^:
[  396.707671][ T5669] usb 1-1: USB disconnect, device number 55
[  396.814429][T14708] loop7: detected capacity change from 0 to 2048
[  396.825454][T14708] NILFS (loop7): invalid segment: Magic number mismatch
[  396.825507][T14708] NILFS (loop7): trying rollback from an earlier position
[  396.842000][T14708] NILFS (loop7): recovery complete
[  396.842865][T14709] NILFS (loop7): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  396.920692][T14711] FAULT_INJECTION: forcing a failure.
[  396.920692][T14711] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  396.920753][T14711] CPU: 0 UID: 0 PID: 14711 Comm: syz.7.3432 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  396.920781][T14711] Tainted: [L]=SOFTLOCKUP
[  396.920787][T14711] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  396.920793][T14711] Call Trace:
[  396.920798][T14711]  <TASK>
[  396.920804][T14711]  dump_stack_lvl+0xe8/0x150
[  396.920822][T14711]  should_fail_ex+0x410/0x560
[  396.920838][T14711]  prepare_alloc_pages+0x223/0x600
[  396.920855][T14711]  __alloc_frozen_pages_noprof+0x185/0x5a0
[  396.920867][T14711]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  396.920878][T14711]  ? __pfx_policy_nodemask+0x10/0x10
[  396.920888][T14711]  ? snd_seq_timer_open+0x49a/0x620
[  396.920904][T14711]  alloc_pages_mpol+0x21e/0x390
[  396.920915][T14711]  ? snd_seq_oss_readq_new+0x3c/0x1d0
[  396.920926][T14711]  ___kmalloc_large_node+0x4f/0x120
[  396.920941][T14711]  __kmalloc_large_node_noprof+0x18/0x90
[  396.920956][T14711]  __kmalloc_noprof+0x3fb/0x720
[  396.920968][T14711]  ? _raw_spin_unlock_irq_enable+0x6b/0xa0
[  396.920981][T14711]  ? snd_seq_queue_alloc+0x568/0x730
[  396.921006][T14711]  ? snd_seq_oss_readq_new+0x3c/0x1d0
[  396.921020][T14711]  snd_seq_oss_readq_new+0x3c/0x1d0
[  396.921031][T14711]  snd_seq_oss_open+0x803/0xf40
[  396.921047][T14711]  ? __pfx_snd_seq_oss_open+0x10/0x10
[  396.921073][T14711]  ? rcu_is_watching+0x16/0xb0
[  396.921084][T14711]  ? trace_contention_end+0x3d/0x140
[  396.921103][T14711]  ? __pfx___mutex_lock+0x10/0x10
[  396.921115][T14711]  ? __pfx_snd_seq_oss_event_input+0x10/0x10
[  396.921127][T14711]  ? __pfx_free_devinfo+0x10/0x10
[  396.921139][T14711]  ? do_raw_spin_unlock+0x4d/0x200
[  396.921152][T14711]  ? soundcore_open+0x2da/0x490
[  396.921165][T14711]  odev_open+0x67/0xa0
[  396.921177][T14711]  chrdev_open+0x4d9/0x600
[  396.921217][T14711]  ? __pfx_chrdev_open+0x10/0x10
[  396.921227][T14711]  ? fsnotify_open_perm_and_set_mode+0x135/0x6b0
[  396.921245][T14711]  ? __pfx_chrdev_open+0x10/0x10
[  396.921253][T14711]  do_dentry_open+0x816/0x1380
[  396.921269][T14711]  vfs_open+0x3b/0x340
[  396.921278][T14711]  ? path_openat+0x1428/0x1d60
[  396.921294][T14711]  path_openat+0x1443/0x1d60
[  396.921315][T14711]  do_file_open+0x23e/0x4a0
[  396.921329][T14711]  ? __pfx_do_file_open+0x10/0x10
[  396.921350][T14711]  ? _raw_spin_unlock+0x28/0x50
[  396.921363][T14711]  ? alloc_fd+0x651/0x6c0
[  396.921377][T14711]  do_sys_openat2+0x115/0x200
[  396.921387][T14711]  ? __se_sys_futex+0x3a8/0x450
[  396.921398][T14711]  ? __pfx_do_sys_openat2+0x10/0x10
[  396.921410][T14711]  ? rcu_is_watching+0x16/0xb0
[  396.921422][T14711]  __x64_sys_openat+0x138/0x170
[  396.921433][T14711]  do_syscall_64+0x166/0x520
[  396.921442][T14711]  ? trace_irq_disable+0x3b/0x140
[  396.921450][T14711]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  396.921462][T14711]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  396.921471][T14711] RIP: 0033:0x7f2f28f9e159
[  396.921481][T14711] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  396.921488][T14711] RSP: 002b:00007f2f29efe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  396.921499][T14711] RAX: ffffffffffffffda RBX: 00007f2f29225fa0 RCX: 00007f2f28f9e159
[  396.921506][T14711] RDX: 0000000000080200 RSI: 00002000000006c0 RDI: ffffffffffffff9c
[  396.921512][T14711] RBP: 00007f2f2903506b R08: 0000000000000000 R09: 0000000000000000
[  396.921519][T14711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  396.921524][T14711] R13: 00007f2f29226038 R14: 00007f2f29225fa0 R15: 00007ffd3f62bb48
[  396.921539][T14711]  </TASK>
[  397.372452][T14719] loop0: detected capacity change from 0 to 16
[  397.383824][T14719] erofs (device loop0): invalid ishare xattr prefix id 0
[  397.483718][T14721] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3437'.
[  398.218873][ T5669] usb 8-1: new high-speed USB device number 25 using dummy_hcd
[  398.218899][   T10] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[  398.368984][   T10] usb 1-1: Using ep0 maxpacket: 16
[  398.373392][   T10] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  398.374853][   T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  398.374879][   T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  398.374892][   T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  398.374901][   T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  398.374911][   T10] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  398.375984][   T10] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  398.375996][   T10] usb 1-1: Manufacturer: syz
[  398.381188][   T10] usb 1-1: config 0 descriptor??
[  398.405449][ T5669] usb 8-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  398.410618][ T5669] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  398.419370][ T5669] usb 8-1: config 0 descriptor??
[  398.426046][ T5669] cp210x 8-1:0.0: cp210x converter detected
[  398.630652][   T10] rc_core: IR keymap rc-hauppauge not found
[  398.630709][   T10] Registered IR keymap rc-empty
[  398.630818][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.649424][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.670808][   T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[  398.672008][   T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input32
[  398.675878][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.689536][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.709539][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.729553][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.749015][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.770578][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.791524][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.809075][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.829008][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.848990][   T10] mceusb 1-1:0.0: Error: mce write submit urb error = -90
[  398.871171][   T10] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1
[  398.872997][   T10] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active)
[  399.028929][ T5669] cp210x 8-1:0.0: failed to get vendor val 0x000e size 678: -71
[  399.031689][ T5669] cp210x 8-1:0.0: GPIO initialisation failed: -71
[  399.035859][ T5646] usb 1-1: USB disconnect, device number 56
[  399.038617][ T5669] usb 8-1: cp210x converter now attached to ttyUSB0
[  399.047374][ T5669] usb 8-1: USB disconnect, device number 25
[  399.077911][ T5669] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  399.085773][ T5669] cp210x 8-1:0.0: device disconnected
[  399.244110][ T5672] hid_parser_main: 227 callbacks suppressed
[  399.252605][ T5672] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0
[  399.284113][ T5672] hid-generic 0000:0000:0000.0014: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  399.468355][   T34] kauditd_printk_skb: 76 callbacks suppressed
[  399.468420][   T34] audit: type=1800 audit(1789997866.277:4193): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  399.595026][   T34] audit: type=1800 audit(1789997866.407:4194): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  399.612192][   T34] audit: type=1800 audit(1789997866.427:4195): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  399.663997][   T34] audit: type=1800 audit(1789997866.477:4196): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  399.699648][T14736] loop6: detected capacity change from 0 to 32768
[  399.704917][T14736] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop6 (7:6) scanned by syz.6.3442 (14736)
[  399.721540][   T34] audit: type=1800 audit(1789997866.527:4197): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  399.732773][   T34] audit: type=1800 audit(1789997866.547:4198): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  399.758361][   T34] audit: type=1800 audit(1789997866.567:4199): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=189162 res=0 errno=0
[  399.774753][T14736] BTRFS info (device loop6): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  399.779458][T14736] BTRFS info (device loop6): using blake2b checksum algorithm
[  399.794731][   T34] audit: type=1800 audit(1789997866.607:4200): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  399.814672][   T34] audit: type=1800 audit(1789997866.627:4201): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  399.850229][T14736] BTRFS info (device loop6): enabling ssd optimizations
[  399.850271][T14736] BTRFS info (device loop6): turning on async discard
[  399.850312][T14736] BTRFS info (device loop6): enabling free space tree
[  399.850337][T14736] BTRFS info (device loop6): use zstd compression, level 3
[  399.874060][   T34] audit: type=1800 audit(1789997866.687:4202): pid=14736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.3442" name="file1" dev="loop6" ino=260 res=0 errno=0
[  400.292724][T14767] loop0: detected capacity change from 0 to 32768
[  400.295884][T14767] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3449 (14767)
[  400.306509][T14767] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  400.309798][T14767] BTRFS info (device loop0): using sha256 checksum algorithm
[  400.380677][T14767] BTRFS info (device loop0): enabling ssd optimizations
[  400.380726][T14767] BTRFS info (device loop0): turning on async discard
[  400.380768][T14767] BTRFS info (device loop0): enabling free space tree
[  400.506612][T11104] BTRFS info (device loop6): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  401.261013][T14819] loop7: detected capacity change from 0 to 1024
[  401.813310][T14821] loop7: detected capacity change from 0 to 131072
[  401.814300][T14821] F2FS-fs (loop7): Invalid log sectorsize (67108873)
[  401.814313][T14821] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  401.814709][T14821] F2FS-fs (loop7): invalid crc value
[  401.824218][ T5601] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  401.863944][T14821] F2FS-fs (loop7): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  401.892478][T14821] F2FS-fs (loop7): Try to recover 1th superblock, ret: 0
[  401.892538][T14821] F2FS-fs (loop7): Mounted with checkpoint version = 48b305e4
[  401.926317][T14827] tmpfs: Bad value for 'mpol'
[  402.450068][T14839] FAULT_INJECTION: forcing a failure.
[  402.450068][T14839] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  402.450127][T14839] CPU: 0 UID: 0 PID: 14839 Comm: syz.6.3474 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  402.450155][T14839] Tainted: [L]=SOFTLOCKUP
[  402.450159][T14839] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  402.450165][T14839] Call Trace:
[  402.450170][T14839]  <TASK>
[  402.450174][T14839]  dump_stack_lvl+0xe8/0x150
[  402.450192][T14839]  should_fail_ex+0x410/0x560
[  402.450207][T14839]  prepare_alloc_pages+0x223/0x600
[  402.450225][T14839]  __alloc_frozen_pages_noprof+0x185/0x5a0
[  402.450236][T14839]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  402.450247][T14839]  ? __pfx_policy_nodemask+0x10/0x10
[  402.450258][T14839]  ? __lock_acquire+0x683/0x2cf0
[  402.450276][T14839]  alloc_pages_mpol+0x21e/0x390
[  402.450295][T14839]  alloc_pages_noprof+0xb1/0x2b0
[  402.450312][T14839]  pte_alloc_one+0x22/0x370
[  402.450329][T14839]  __pte_alloc+0x25/0x1a0
[  402.450364][T14839]  do_pte_missing+0x2db7/0x34b0
[  402.450389][T14839]  ? do_raw_spin_unlock+0x4d/0x200
[  402.450416][T14839]  ? __pmd_alloc+0x40a/0x5c0
[  402.450437][T14839]  handle_mm_fault+0x19f5/0x3720
[  402.450467][T14839]  ? handle_mm_fault+0xf4/0x3720
[  402.450493][T14839]  ? __pfx_handle_mm_fault+0x10/0x10
[  402.450529][T14839]  ? lock_mm_and_find_vma+0xa7/0x340
[  402.450553][T14839]  do_user_addr_fault+0x746/0x1340
[  402.450581][T14839]  exc_page_fault+0x6a/0xc0
[  402.450601][T14839]  asm_exc_page_fault+0x26/0x30
[  402.450616][T14839] RIP: 0010:strncpy_from_user+0xb7/0x2c0
[  402.450636][T14839] Code: 00 00 4c 89 f6 e8 79 7a ae fc 49 83 fe 07 0f 86 9d 00 00 00 4c 89 24 24 4c 89 74 24 08 48 c7 c5 f8 ff ff ff 45 31 ff 49 89 dc <4e> 8b 34 3b 48 b8 ff fe fe fe fe fe fe fe 49 8d 1c 06 4d 89 f5 49
[  402.450651][T14839] RSP: 0018:ffffc9000a5dfe30 EFLAGS: 00010246
[  402.450688][T14839] RAX: ffffffff85193997 RBX: 0000000000000000 RCX: ffff88816fa39e00
[  402.450700][T14839] RDX: 0000000000000002 RSI: 00000000000000a8 RDI: 0000000000000007
[  402.450710][T14839] RBP: fffffffffffffff8 R08: ffff88810d1e85bf R09: 1ffff11021a3d0b7
[  402.450722][T14839] R10: dffffc0000000000 R11: ffffed1021a3d0b8 R12: 0000000000000000
[  402.450732][T14839] R13: 0000000000000000 R14: 00000000000000a8 R15: 0000000000000000
[  402.450746][T14839]  ? strncpy_from_user+0x97/0x2c0
[  402.450812][T14839]  do_getname+0x77/0x250
[  402.450832][T14839]  __se_sys_linkat+0x3a/0x2d0
[  402.450848][T14839]  do_syscall_64+0x166/0x520
[  402.450858][T14839]  ? trace_irq_disable+0x3b/0x140
[  402.450867][T14839]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  402.450878][T14839]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  402.450888][T14839] RIP: 0033:0x7fd45019e159
[  402.450898][T14839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  402.450906][T14839] RSP: 002b:00007fd451131028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109
[  402.450915][T14839] RAX: ffffffffffffffda RBX: 00007fd450425fa0 RCX: 00007fd45019e159
[  402.450922][T14839] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003
[  402.450928][T14839] RBP: 00007fd45023506b R08: 0000000000001000 R09: 0000000000000000
[  402.450935][T14839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  402.450940][T14839] R13: 00007fd450426038 R14: 00007fd450425fa0 R15: 00007ffc4ae12c38
[  402.450955][T14839]  </TASK>
[  404.505937][T14867] loop0: detected capacity change from 0 to 32768
[  404.511740][T14867] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3486 (14867)
[  404.515432][T14867] BTRFS info (device loop0 state S): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  404.515450][T14867] BTRFS info (device loop0 state S): using blake2b checksum algorithm
[  404.516609][T14867] workqueue: max_active 32767 requested for btrfs-worker is out of range, clamping between 1 and 2048
[  404.517044][T14887] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3494'.
[  404.524089][T14867] workqueue: max_active 32767 requested for btrfs-delalloc is out of range, clamping between 1 and 2048
[  404.550431][   T34] kauditd_printk_skb: 51 callbacks suppressed
[  404.550514][   T34] audit: type=1800 audit(1789997871.367:4254): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  404.562207][T14867] workqueue: max_active 32767 requested for btrfs-endio is out of range, clamping between 1 and 2048
[  404.572762][T14867] workqueue: max_active 32767 requested for btrfs-endio-meta is out of range, clamping between 1 and 2048
[  404.573281][T14867] workqueue: max_active 32767 requested for btrfs-rmw is out of range, clamping between 1 and 2048
[  404.573658][T14867] workqueue: max_active 32767 requested for btrfs-endio-write is out of range, clamping between 1 and 2048
[  404.591966][   T34] audit: type=1800 audit(1789997871.407:4255): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  404.618436][   T34] audit: type=1800 audit(1789997871.427:4256): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  404.618663][   T34] audit: type=1800 audit(1789997871.427:4257): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=189617 res=0 errno=0
[  404.630364][T11772] BTRFS warning (device loop0 state ES): checksum verify failed on logical 5332992 mirror 1 wanted 0xb929531db417ae5491593d99afe1510df15bdaa63fb6603d26a93ec9245f098d found 0xfcf03e3b0b760edc680c540494bbac365df44223a091eabbf5846f39f75fca31 level 0, ignored
[  404.630611][T14867] BTRFS critical (device loop0 state ES): unable to find chunk map for logical 0 length 4096
[  404.630658][T14867] BTRFS critical (device loop0 state ES): unable to find chunk map for logical 0 length 4096
[  404.630694][T14867] BTRFS error (device loop0 state ES): failed to load root extent
[  404.630710][T14867] BTRFS warning (device loop0 state ES): try to load backup roots slot 1
[  404.630897][T11772] BTRFS warning (device loop0 state ES): checksum verify failed on logical 5324800 mirror 1 wanted 0xf9add13dc504a1acd8e35bacb280edb1b2c4b1b19fb24ba4f546d3837af278fd found 0x97164bab059706e38cedc5193b48ffadb50387f7e82460f43b9f563a3978b346 level 0, ignored
[  404.631116][T11772] BTRFS warning (device loop0 state ES): checksum verify failed on logical 5316608 mirror 1 wanted 0xe9caa821c16661d0146a33ad47e6212b7f265fedb32c8d54bb8b0b9e9792a88f found 0x04b386926a06c9d33ce8a78849e3dc2686cbc97ea1fedd5b1746edabfc7c6b40 level 0, ignored
[  404.631142][T11772] page: refcount:3 mapcount:0 mapping:ffff888115cb2f38 index:0x512 pfn:0x2e047
[  404.631151][T11772] memcg:ffff8881022f9280
[  404.631156][T11772] aops:btree_aops ino:1
[  404.631170][T11772] flags: 0xfff00000004000(private|node=0|zone=1|lastcpupid=0x7ff)
[  404.631182][T11772] raw: 00fff00000004000 0000000000000000 dead000000000122 ffff888115cb2f38
[  404.631190][T11772] raw: 0000000000000512 ffff88810f5b8ec0 00000003ffffffff ffff8881022f9280
[  404.631194][T11772] page dumped because: eb page dump
[  404.631199][T11772] page_owner tracks the page as allocated
[  404.631202][T11772] page last allocated via order 0, migratetype Movable, gfp_mask 0x8c48(GFP_NOFS|__GFP_MOVABLE|__GFP_NOFAIL), pid 14867, tgid 14865 (syz.0.3486), ts 404630998546
[  404.631216][T11772]  post_alloc_hook+0x1f9/0x250
[  404.631228][T11772]  get_page_from_freelist+0x2209/0x2280
[  404.631236][T11772]  __alloc_frozen_pages_noprof+0x217/0x5a0
[  404.631243][T11772]  __alloc_pages_noprof+0x10/0x100
[  404.631254][T11772]  alloc_pages_bulk_noprof+0x5fa/0x7c0
[  404.631265][T11772]  btrfs_init_eb_prealloc+0x37d/0x7c0
[  404.631276][T11772]  alloc_extent_buffer+0x1782/0x29c0
[  404.631284][T11772]  read_tree_root_path+0x2de/0xb40
[  404.631293][T11772]  load_global_roots_objectid+0x441/0xbc0
[  404.631304][T11772]  init_tree_roots+0xd22/0x29b0
[  404.631313][T11772]  open_ctree+0x1de4/0x4190
[  404.631321][T11772]  btrfs_get_tree+0x1084/0x1980
[  404.631331][T11772]  vfs_get_tree+0x92/0x2a0
[  404.631342][T11772]  do_new_mount+0x319/0xdc0
[  404.631350][T11772]  __se_sys_mount+0x31d/0x420
[  404.631359][T11772]  do_syscall_64+0x166/0x520
[  404.631367][T11772] page last free pid 11816 tgid 11816 ts 402626326149 stack trace:
[  404.631374][T11772]  free_unref_folios+0xdc2/0x14e0
[  404.631385][T11772]  folios_put_refs+0x9e9/0xb30
[  404.631396][T11772]  shmem_undo_range+0x4e6/0x15d0
[  404.631404][T11772]  shmem_evict_inode+0x247/0xae0
[  404.631414][T11772]  evict+0x624/0xb50
[  404.631466][T11772]  dentry_kill+0x1b9/0x880
[  404.631475][T11772]  finish_dput+0x1a/0x260
[  404.631484][T11772]  __fput+0x675/0xa50
[  404.631491][T11772]  task_work_run+0x1d9/0x270
[  404.631499][T11772]  exit_to_user_mode_loop+0x204/0x770
[  404.631507][T11772]  do_syscall_64+0x328/0x520
[  404.631515][T11772]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  404.631525][T11772] BTRFS critical (device loop0 state ES): corrupt leaf: root=2 block=5316608 slot=6 ino=5292032, invalid key offset: has 128 expect 0
[  404.631540][T11772] BTRFS error (device loop0 state ES): read time tree block corruption detected on logical 5316608 mirror 1
[  404.632573][T14867] BTRFS error (device loop0 state ES): failed to load root extent
[  404.632628][T14867] BTRFS warning (device loop0 state ES): try to load backup roots slot 2
[  404.632798][T11772] BTRFS error (device loop0 state ES): level verify failed on logical 5255168 mirror 1 wanted 0 found 1
[  404.632855][T14867] BTRFS warning (device loop0 state ES): couldn't read tree root
[  404.632864][T14867] BTRFS warning (device loop0 state ES): try to load backup roots slot 3
[  404.632993][T11772] BTRFS warning (device loop0 state ES): checksum verify failed on logical 5242880 mirror 1 wanted 0xe0c39838a778cb4b4ae28d12b0de3786fb1034ada1f0aafcd193a31f8d89e0b8 found 0x07ef9d270f0ffefdd98b00d068feb9725a4c1349f552a6c3cac1d5f751c9c87b level 0, ignored
[  404.633887][T14867] BTRFS warning (device loop0 state ES): mismatching generation and generation_v2 found in root item. This root was probably mounted with an older kernel. Resetting all new fields.
[  404.646657][T14867] BTRFS info (device loop0 state ES): enabling free space tree
[  404.646681][T14867] BTRFS info (device loop0 state ES): enabling auto defrag
[  404.646696][T14867] BTRFS info (device loop0 state ES): trying to use backup root at mount time
[  404.646710][T14867] BTRFS info (device loop0 state ES): ignoring meta csums
[  404.787664][   T34] audit: type=1800 audit(1789997871.597:4258): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  404.792027][ T5601] BTRFS info (device loop0 state ES): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  404.826827][   T34] audit: type=1800 audit(1789997871.637:4259): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  404.907500][   T34] audit: type=1800 audit(1789997871.717:4260): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  404.957869][   T34] audit: type=1800 audit(1789997871.767:4261): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  405.062955][T14915] F2FS-fs: Conflicting test_dummy_encryption options
[  405.095935][T14912] loop6: detected capacity change from 0 to 4096
[  405.109072][   T34] audit: type=1800 audit(1789997871.907:4262): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  405.131943][T14917] Mount JFS Failure: -5
[  405.142277][T14912] ntfs3(loop6): Failed to load $Extend (-22).
[  405.142334][T14912] ntfs3(loop6): Failed to initialize $Extend.
[  405.157643][   T34] audit: type=1800 audit(1789997871.967:4263): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  405.396194][T14925] loop7: detected capacity change from 0 to 1764
[  405.511760][T14925] iso9660: Corrupted directory entry in block 14 of inode 1920
[  405.552448][T14927] vxcan3: entered promiscuous mode
[  405.552495][T14927] vxcan3: entered allmulticast mode
[  405.676665][T14930] netlink: 'syz.0.3508': attribute type 2 has an invalid length.
[  405.953441][T14938] loop0: detected capacity change from 0 to 4096
[  405.996422][T14939] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  406.106198][T14941] 9pnet_fd: Insufficient options for proto=fd
[  406.155101][T14932] loop7: detected capacity change from 0 to 32768
[  406.277684][T14932] XFS (loop7): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  406.309903][T14932] XFS (loop7): Ending clean mount
[  406.404056][T11816] XFS (loop7): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  406.754519][T14962] block nbd7: NBD_DISCONNECT
[  407.195281][T14981] loop6: detected capacity change from 0 to 256
[  407.330579][ T5646] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[  407.488904][ T5646] usb 1-1: Using ep0 maxpacket: 16
[  407.491962][ T5646] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00
[  407.496820][ T5646] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  407.504046][ T5646] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0
[  407.508232][ T5646] usb 1-1: config 0 interface 0 has no altsetting 0
[  407.511545][ T5646] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  407.519714][ T5646] usb 1-1: config 0 descriptor??
[  407.554599][T14991] loop6: detected capacity change from 0 to 2048
[  407.573828][T14991]  loop6: p1 < > p4
[  407.573828][T14991]  p4: <solaris: [s0] p5 [s1] p6 [s2] p7 >
[  407.580037][T14991] loop6: p4 size 722688 extends beyond EOD, truncated
[  407.586828][T14991] loop6: p6 start 262464109 is beyond EOD, truncated
[  407.589842][T14991] loop6: p7 size 2304 extends beyond EOD, truncated
[  407.762283][ T8473] udevd[8473]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory
[  407.770994][ T5599] udevd[5599]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory
[  407.771953][ T5594] udevd[5594]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory
[  407.774312][ T8404] udevd[8404]: inotify_add_watch(7, /dev/loop6p7, 10) failed: No such file or directory
[  407.945203][ T5646] nzxt-smart2 0003:1E71:2009.0015: unknown main item tag 0x0
[  407.950145][ T5646] nzxt-smart2 0003:1E71:2009.0015: unknown main item tag 0x0
[  407.953364][ T5646] nzxt-smart2 0003:1E71:2009.0015: unknown main item tag 0x0
[  407.956404][ T5646] nzxt-smart2 0003:1E71:2009.0015: unknown main item tag 0x0
[  407.959703][ T5646] nzxt-smart2 0003:1E71:2009.0015: unknown main item tag 0x0
[  407.965242][ T5646] nzxt-smart2 0003:1E71:2009.0015: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0
[  408.029410][ T5646] nzxt-smart2 0003:1E71:2009.0015: init_device failed: -38
[  408.036041][ T5646] nzxt-smart2 0003:1E71:2009.0015: probe with driver nzxt-smart2 failed with error -38
[  408.122714][T15005] overlayfs: upper fs does not support RENAME_WHITEOUT.
[  408.122772][T15005] overlayfs: failed to set xattr on upper
[  408.124071][T15005] overlayfs: ...falling back to redirect_dir=nofollow.
[  408.124078][T15005] overlayfs: ...falling back to index=off.
[  408.124083][T15005] overlayfs: NFS export requires "index=on", falling back to nfs_export=off.
[  408.150851][ T5646] usb 1-1: USB disconnect, device number 57
[  408.315928][T15017] X25: received unknown 00 with LCI 000
[  408.589044][ T5655] usb 8-1: new high-speed USB device number 26 using dummy_hcd
[  408.739001][ T5655] usb 8-1: Using ep0 maxpacket: 8
[  408.741440][ T5655] usb 8-1: unable to get BOS descriptor or descriptor too short
[  408.741510][ T5655] usb 8-1: New USB device found, idVendor=046d, idProduct=0850, bcdDevice= 0.40
[  408.742562][ T5655] usb 8-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config
[  408.742591][ T5655] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3
[  408.744384][ T5655] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  408.744396][ T5655] usb 8-1: Product: syz
[  408.744403][ T5655] usb 8-1: Manufacturer: syz
[  408.744410][ T5655] usb 8-1: SerialNumber: syz
[  408.795825][T15044] loop6: detected capacity change from 0 to 512
[  408.800335][T15044] FAT-fs (loop6): bogus number of FAT sectors
[  408.802435][T15044] FAT-fs (loop6): Can't find a valid FAT filesystem
[  409.001791][ T5655] gspca_main: STV06xx-2.14.0 probing 046d:0850
[  409.014298][T15051] loop6: detected capacity change from 0 to 256
[  409.062859][ T5655] usb 8-1: 0:1 : does not exist
[  409.062943][ T5655] usb 8-1: unit 8 not found!
[  409.123008][T15055] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3552'.
[  409.396314][ T5655] usb 8-1: USB disconnect, device number 26
[  409.464698][ T8473] udevd[8473]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  409.604925][   T34] kauditd_printk_skb: 88 callbacks suppressed
[  409.605070][   T34] audit: type=1800 audit(1789997876.417:4352): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  409.643340][   T34] audit: type=1800 audit(1789997876.457:4353): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  409.682090][   T34] audit: type=1800 audit(1789997876.497:4354): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  409.699782][   T34] audit: type=1800 audit(1789997876.517:4355): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  409.806061][   T34] audit: type=1800 audit(1789997876.617:4356): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  409.832428][   T34] audit: type=1800 audit(1789997876.647:4357): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  409.855498][   T34] audit: type=1800 audit(1789997876.667:4358): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  409.902537][   T34] audit: type=1800 audit(1789997876.717:4359): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  409.917930][T15086] FAULT_INJECTION: forcing a failure.
[  409.917930][T15086] name failslab, interval 1, probability 0, space 0, times 0
[  409.925338][T15086] CPU: 0 UID: 0 PID: 15086 Comm: syz.7.3564 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  409.925375][T15086] Tainted: [L]=SOFTLOCKUP
[  409.925381][T15086] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  409.925387][T15086] Call Trace:
[  409.925392][T15086]  <TASK>
[  409.925397][T15086]  dump_stack_lvl+0xe8/0x150
[  409.925416][T15086]  should_fail_ex+0x410/0x560
[  409.925431][T15086]  should_failslab+0xa8/0x100
[  409.925444][T15086]  __kmalloc_noprof+0xfe/0x720
[  409.925457][T15086]  ? sock_kmalloc+0xd6/0x160
[  409.925469][T15086]  ? sock_kmalloc+0xd6/0x160
[  409.925483][T15086]  sock_kmalloc+0xd6/0x160
[  409.925497][T15086]  af_alg_alloc_areq+0x8c/0x200
[  409.925515][T15086]  skcipher_recvmsg+0x31e/0xe10
[  409.925534][T15086]  ? __pfx_skcipher_recvmsg+0x10/0x10
[  409.925544][T15086]  ? __lock_acquire+0x683/0x2cf0
[  409.925556][T15086]  ? bpf_lsm_socket_recvmsg+0x9/0x20
[  409.925567][T15086]  ? security_socket_recvmsg+0x7e/0x2c0
[  409.925577][T15086]  ? __pfx_skcipher_recvmsg+0x10/0x10
[  409.925587][T15086]  sock_recvmsg+0x196/0x1e0
[  409.925599][T15086]  ____sys_recvmsg+0x1e6/0x4a0
[  409.925615][T15086]  ? __pfx_____sys_recvmsg+0x10/0x10
[  409.925638][T15086]  ? import_iovec+0x73/0xa0
[  409.925653][T15086]  ___sys_recvmsg+0x213/0x5a0
[  409.925668][T15086]  ? __pfx____sys_recvmsg+0x10/0x10
[  409.925683][T15086]  ? __fget_files+0x2a/0x420
[  409.925702][T15086]  ? __fget_files+0x3a2/0x420
[  409.925718][T15086]  __x64_sys_recvmsg+0x1ae/0x290
[  409.925731][T15086]  ? __pfx___x64_sys_recvmsg+0x10/0x10
[  409.925752][T15086]  do_syscall_64+0x166/0x520
[  409.925761][T15086]  ? trace_irq_disable+0x3b/0x140
[  409.925770][T15086]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  409.925782][T15086]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  409.925808][T15086] RIP: 0033:0x7f2f28f9e159
[  409.925819][T15086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  409.925828][T15086] RSP: 002b:00007f2f29efe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  409.925839][T15086] RAX: ffffffffffffffda RBX: 00007f2f29225fa0 RCX: 00007f2f28f9e159
[  409.925846][T15086] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000004
[  409.925852][T15086] RBP: 00007f2f2903506b R08: 0000000000000000 R09: 0000000000000000
[  409.925858][T15086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  409.925864][T15086] R13: 00007f2f29226038 R14: 00007f2f29225fa0 R15: 00007ffd3f62bb48
[  409.925878][T15086]  </TASK>
[  409.944793][   T34] audit: type=1800 audit(1789997876.757:4360): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  409.979117][   T34] audit: type=1800 audit(1789997876.787:4361): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  410.130314][T15093] loop7: detected capacity change from 0 to 4096
[  410.178630][T15093] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[  410.189525][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.195515][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.215266][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.227176][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.232027][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.238458][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.241947][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.245508][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.249810][T15093] ntfs3(loop7): ino=21, The size of extended attributes must not exceed 64KiB
[  410.356834][T15106] loop0: detected capacity change from 0 to 512
[  410.359888][T15106] EXT4-fs: Ignoring removed nomblk_io_submit option
[  410.368672][T15106] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[  410.387754][T15106] EXT4-fs (loop0): 1 truncate cleaned up
[  410.388651][T15106] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  410.924452][T15129] loop6: detected capacity change from 0 to 1024
[  411.071998][T15138] loop6: detected capacity change from 0 to 21
[  411.076242][T15138] jffs2: Bad value for 'rp_size'
[  411.312017][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  411.448345][T15165] loop0: detected capacity change from 0 to 512
[  411.457952][T15165] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  411.474523][T15165] EXT4-fs (loop0): orphan cleanup on readonly fs
[  411.476814][T15165] EXT4-fs error (device loop0): ext4_orphan_get:1403: comm syz.0.3581: inode #15: comm syz.0.3581: iget: illegal inode #
[  411.480814][T15165] loop0: lost filesystem error report for type 5 error -117
[  411.483582][T15165] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.3581: couldn't read orphan inode 15 (err -117)
[  411.489372][    C1] EXT4-fs (loop0): error count since last fsck: 1
[  411.489387][    C1] EXT4-fs (loop0): initial error at time 1789997878: ext4_orphan_get:1403
[  411.489399][    C1] EXT4-fs (loop0): last error at time 1789997878: ext4_orphan_get:1403
[  411.499919][T15165] loop0: lost filesystem error report for type 5 error -117
[  411.501237][T15165] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[  411.521840][T15165] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  411.543395][T15165] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w.
[  411.592227][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  411.968941][   T10] usb 8-1: new high-speed USB device number 27 using dummy_hcd
[  412.120413][   T10] usb 8-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00
[  412.122162][   T10] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  412.122186][   T10] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  412.125334][   T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  412.125360][   T10] usb 8-1: Product: syz
[  412.125372][   T10] usb 8-1: Manufacturer: syz
[  412.125383][   T10] usb 8-1: SerialNumber: syz
[  412.137676][   T10] ums-sddr09 8-1:1.0: USB Mass Storage device detected
[  412.145946][   T10] ums-sddr09 8-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller)
[  412.145946][   T10]    Please send a copy of this message to <linux-usb@vger.kernel.org> and <usb-storage@lists.one-eyed-alien.net>
[  412.821769][   T10] ums-sddr09 8-1:1.0: probe with driver ums-sddr09 failed with error -5
[  412.941228][T15199] netdevsim netdevsim0: Firmware load for './file0/file0/../file0' refused, path contains '..' component
[  412.963299][ T5669] usb 8-1: USB disconnect, device number 27
[  413.818975][   T10] usb 8-1: new high-speed USB device number 28 using dummy_hcd
[  413.971959][   T10] usb 8-1: unable to get BOS descriptor or descriptor too short
[  413.975177][   T10] usb 8-1: New USB device found, idVendor=33a6, idProduct=6e1b, bcdDevice=cb.45
[  413.981380][   T10] usb 8-1: config 1 has an invalid interface number: 244 but max is 0
[  413.985094][   T10] usb 8-1: config 1 has no interface number 0
[  413.988135][   T10] usb 8-1: config 1 interface 244 has no altsetting 0
[  413.994582][   T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  413.998384][   T10] usb 8-1: Product: syz
[  414.000616][   T10] usb 8-1: Manufacturer: syz
[  414.002967][   T10] usb 8-1: SerialNumber: syz
[  414.217213][   T10] rndis_host 8-1:1.244: rndis: master #0/0000000000000000 slave #1/0000000000000000
[  414.233285][   T10] usb 8-1: USB disconnect, device number 28
[  414.308892][ T5580] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[  414.383373][T15217] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3601'.
[  414.588875][ T5580] usb 1-1: Using ep0 maxpacket: 32
[  414.590966][ T5580] usb 1-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40
[  414.688902][ T5580] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  414.988293][   T34] kauditd_printk_skb: 56 callbacks suppressed
[  414.988356][   T34] audit: type=1800 audit(1789997881.797:4418): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  415.084058][   T34] audit: type=1800 audit(1789997881.897:4419): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  415.104283][ T5580] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  415.104305][ T5580] usb 1-1: Product: syz
[  415.104313][ T5580] usb 1-1: Manufacturer: syz
[  415.104319][ T5580] usb 1-1: SerialNumber: syz
[  415.171870][   T34] audit: type=1800 audit(1789997881.987:4420): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=190999 res=0 errno=0
[  415.187285][   T34] audit: type=1800 audit(1789997881.997:4421): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=191031 res=0 errno=0
[  415.193716][   T34] audit: type=1800 audit(1789997881.997:4422): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=191006 res=0 errno=0
[  415.193840][   T34] audit: type=1800 audit(1789997881.997:4423): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=191007 res=0 errno=0
[  415.193864][   T34] audit: type=1800 audit(1789997881.997:4424): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  415.228069][   T34] audit: type=1800 audit(1789997882.037:4425): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  415.257382][T15227] loop7: detected capacity change from 0 to 1024
[  415.278634][   T34] audit: type=1800 audit(1789997882.087:4426): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  415.292491][T15227] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended
[  415.305076][T15227] EXT4-fs (loop7): couldn't mount as ext2 due to feature incompatibilities
[  415.308016][   T34] audit: type=1800 audit(1789997882.117:4427): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  415.394241][ T5580] usb 1-1: found format II with max.bitrate = 276, frame size=64
[  415.397841][ T5580] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc
[  415.456826][ T5580] usb 1-1: USB disconnect, device number 58
[  415.481227][T15232] loop7: detected capacity change from 0 to 8192
[  415.541871][ T8473] udevd[8473]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  415.573945][T15230] loop6: detected capacity change from 0 to 32768
[  415.577199][T15230] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop6 (7:6) scanned by syz.6.3606 (15230)
[  415.585341][T15230] BTRFS info (device loop6): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787
[  415.589044][T15230] BTRFS info (device loop6): using sha256 checksum algorithm
[  415.629013][T15230] BTRFS info (device loop6): turning off barriers
[  415.631226][T15230] BTRFS info (device loop6): enabling free space tree
[  415.697043][T11104] BTRFS info (device loop6): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787
[  415.960740][T15253] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3609'.
[  415.960802][T15253] netlink: 'syz.6.3609': attribute type 7 has an invalid length.
[  415.960840][T15253] netlink: 'syz.6.3609': attribute type 8 has an invalid length.
[  415.960863][T15253] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3609'.
[  416.029431][T15255] loop0: detected capacity change from 0 to 512
[  416.051340][T15255] EXT4-fs error (device loop0): ext4_iget_extra_inode:5210: inode #15: comm syz.0.3610: corrupted in-inode xattr: invalid ea_ino
[  416.051403][T15255] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[  416.051703][T15255] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.3610: couldn't read orphan inode 15 (err -117)
[  416.051719][T15255] loop0: lost filesystem error report for type 5 error -117
[  416.052603][T15255] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  416.165080][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  416.458093][T15275] netlink: 'syz.0.3619': attribute type 1 has an invalid length.
[  416.458148][T15275] netlink: 232 bytes leftover after parsing attributes in process `syz.0.3619'.
[  416.458189][T15275] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3619'.
[  416.877309][T15295] libceph: resolve '1270.1' (ret=-3): failed
[  417.228997][ T5580] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[  417.379503][ T5580] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00
[  417.385296][ T5580] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[  417.389131][ T5580] usb 1-1: Product: syz
[  417.390664][ T5580] usb 1-1: SerialNumber: syz
[  417.394215][ T5580] usb 1-1: config 0 descriptor??
[  417.609153][ T5580] hso 1-1:0.0: Failed to find BULK eps
[  417.650973][T15303] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  417.731113][T15305] netlink: 32 bytes leftover after parsing attributes in process `syz.7.3632'.
[  417.807515][ T5672] usb 1-1: USB disconnect, device number 59
[  418.444068][T15335] team0 (unregistering): Port device team_slave_0 removed
[  418.451679][T15335] team0 (unregistering): Port device team_slave_1 removed
[  419.428961][ T5580] usb 8-1: new high-speed USB device number 29 using dummy_hcd
[  419.579812][ T5580] usb 8-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00
[  419.580852][ T5580] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  419.580873][ T5580] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0
[  419.580902][ T5580] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  419.592155][ T5580] spcp8x5 8-1:1.0: SPCP8x5 converter detected
[  419.598343][ T5580] usb 8-1: SPCP8x5 converter now attached to ttyUSB0
[  419.941766][T15361] loop6: detected capacity change from 0 to 32768
[  419.959948][T15354] SPCP8x5 ttyUSB0: failed to set control lines: -110
[  419.960596][T15354] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32)
[  419.969637][T15354] SPCP8x5 ttyUSB0: failed to set control lines: -32
[  420.048129][   T34] kauditd_printk_skb: 77 callbacks suppressed
[  420.048293][   T34] audit: type=1800 audit(1789997886.857:4505): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  420.057321][T15354] SPCP8x5 ttyUSB0: unsupported baudrate, using 9600
[  420.057823][T15354] SPCP8x5 ttyUSB0: Set UART format 0x0 failed (error = -32)
[  420.186807][T15364] random: crng reseeded on system resumption
[  420.250000][T15364] Restarting kernel threads ...
[  420.250744][T15364] Done restarting kernel threads.
[  420.289335][   T34] audit: type=1800 audit(1789997887.097:4506): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  420.338261][T15367] loop0: detected capacity change from 0 to 16
[  420.350544][T15367] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  420.356146][   T34] audit: type=1800 audit(1789997887.167:4507): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  420.403569][   T34] audit: type=1800 audit(1789997887.217:4508): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  420.472269][   T34] audit: type=1800 audit(1789997887.277:4509): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  420.591483][   T34] audit: type=1800 audit(1789997887.407:4510): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  420.639302][   T34] audit: type=1800 audit(1789997887.447:4511): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  420.843226][   T34] audit: type=1800 audit(1789997887.657:4512): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  420.969863][   T34] audit: type=1800 audit(1789997887.787:4513): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  421.023655][   T34] audit: type=1800 audit(1789997887.837:4514): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  421.306750][T15392] bridge2: entered promiscuous mode
[  421.346654][T15394] usb 8-1: USB disconnect, device number 29
[  422.170825][T15394] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0
[  422.191765][T15394] spcp8x5 8-1:1.0: device disconnected
[  422.722927][T15420] tipc: Enabling <eth:lo> not permitted
[  422.725856][T15420] tipc: Enabling of bearer <eth:lo> rejected, failed to enable media
[  422.901006][   T69] IPVS: starting estimator thread 0...
[  423.006793][T15436] FAULT_INJECTION: forcing a failure.
[  423.006793][T15436] name failslab, interval 1, probability 0, space 0, times 0
[  423.012637][T15436] CPU: 1 UID: 0 PID: 15436 Comm: syz.0.3687 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  423.012669][T15436] Tainted: [L]=SOFTLOCKUP
[  423.012674][T15436] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  423.012681][T15436] Call Trace:
[  423.012687][T15436]  <TASK>
[  423.012692][T15436]  dump_stack_lvl+0xe8/0x150
[  423.012711][T15436]  should_fail_ex+0x410/0x560
[  423.012726][T15436]  should_failslab+0xa8/0x100
[  423.012738][T15436]  __kmalloc_cache_noprof+0xa3/0x600
[  423.012752][T15436]  ? super_dev_alloc+0x4e/0x100
[  423.012765][T15436]  ? super_dev_alloc+0x4e/0x100
[  423.012777][T15436]  ? __list_lru_init+0x4fe/0x5d0
[  423.012787][T15436]  super_dev_alloc+0x4e/0x100
[  423.012800][T15436]  sget_fc+0xf65/0x1a40
[  423.012815][T15436]  ? __pfx_set_anon_super_fc+0x10/0x10
[  423.012827][T15436]  ? __pfx_sget_fc+0x10/0x10
[  423.012836][T15436]  ? __kmalloc_cache_noprof+0x321/0x600
[  423.012848][T15436]  ? __kmalloc_cache_noprof+0x14d/0x600
[  423.012859][T15436]  ? vfs_parse_monolithic_sep+0xd0/0x360
[  423.012871][T15436]  ? shmem_init_fs_context+0x54/0x290
[  423.012881][T15436]  ? __pfx_shmem_next_opt+0x10/0x10
[  423.012895][T15436]  ? __pfx_shmem_fill_super+0x10/0x10
[  423.012907][T15436]  get_tree_nodev+0x2a/0x150
[  423.012919][T15436]  vfs_get_tree+0x92/0x2a0
[  423.012932][T15436]  do_new_mount+0x319/0xdc0
[  423.012945][T15436]  ? __pfx_do_new_mount+0x10/0x10
[  423.012956][T15436]  ? ns_capable+0x89/0xe0
[  423.012968][T15436]  ? path_mount+0x647/0x1050
[  423.012979][T15436]  ? user_path_at+0xd4/0x160
[  423.012991][T15436]  __se_sys_mount+0x31d/0x420
[  423.013004][T15436]  ? __pfx___se_sys_mount+0x10/0x10
[  423.013017][T15436]  ? __x64_sys_mount+0x20/0xc0
[  423.013028][T15436]  do_syscall_64+0x166/0x520
[  423.013037][T15436]  ? trace_irq_disable+0x3b/0x140
[  423.013046][T15436]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  423.013059][T15436]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  423.013067][T15436] RIP: 0033:0x7fbe97b9e159
[  423.013078][T15436] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  423.013085][T15436] RSP: 002b:00007fbe98b43028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  423.013096][T15436] RAX: ffffffffffffffda RBX: 00007fbe97e25fa0 RCX: 00007fbe97b9e159
[  423.013103][T15436] RDX: 0000200000000100 RSI: 0000200000000040 RDI: 0000000000000000
[  423.013109][T15436] RBP: 00007fbe97c3506b R08: 0000000000000000 R09: 0000000000000000
[  423.013115][T15436] R10: 0000000000800080 R11: 0000000000000246 R12: 0000000000000000
[  423.013120][T15436] R13: 00007fbe97e26038 R14: 00007fbe97e25fa0 R15: 00007ffdd44625a8
[  423.013159][T15436]  </TASK>
[  423.022526][T15429] IPVS: using max 65 ests per chain, 156000 per kthread
[  423.242769][T15444] block2mtd: illegal erase size
[  423.396120][T15452] netlink: 32 bytes leftover after parsing attributes in process `syz.7.3694'.
[  425.076470][   T34] kauditd_printk_skb: 54 callbacks suppressed
[  425.076594][   T34] audit: type=1800 audit(1789997891.887:4569): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  425.123668][   T34] audit: type=1800 audit(1789997891.937:4570): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  425.145115][   T34] audit: type=1800 audit(1789997891.957:4571): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  425.186836][   T34] audit: type=1800 audit(1789997891.997:4572): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  425.372477][   T34] audit: type=1800 audit(1789997892.187:4573): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  425.401542][ T5655] usb 1-1: new full-speed USB device number 60 using dummy_hcd
[  425.413962][   T34] audit: type=1800 audit(1789997892.227:4574): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  425.461475][   T34] audit: type=1800 audit(1789997892.277:4575): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  425.495917][   T34] audit: type=1800 audit(1789997892.307:4576): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  425.533851][   T34] audit: type=1800 audit(1789997892.347:4577): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  425.552229][ T5655] usb 1-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60
[  425.553181][ T5655] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  425.555197][ T5655] usb 1-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3
[  425.555210][ T5655] usb 1-1: Product: syz
[  425.555217][ T5655] usb 1-1: Manufacturer: syz
[  425.555224][ T5655] usb 1-1: SerialNumber: syz
[  425.562067][ T5655] usb 1-1: config 0 descriptor??
[  425.564383][ T5655] keyspan 1-1:0.0: Keyspan 4 port adapter converter detected
[  425.564561][ T5655] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 81
[  425.567561][ T5655] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 88
[  425.568448][ T5655] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 1
[  425.569901][   T34] audit: type=1800 audit(1789997892.387:4578): pid=8473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=191941 res=0 errno=0
[  425.587603][ T5655] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  425.588588][ T5655] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 2
[  425.595236][ T5655] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  425.597538][ T5655] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 4
[  425.602048][ T5655] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  425.602952][ T5655] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 6
[  425.607331][ T5655] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  425.703489][T15528] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3728'.
[  425.764280][T15532] 8021q: adding VLAN 0 to HW filter on device batadv0
[  425.769694][T15532] team0: Port device batadv0 added
[  425.778359][T15532] bridge0: port 3(team0) entered blocking state
[  425.778457][T15532] bridge0: port 3(team0) entered disabled state
[  425.778579][T15532] team0: entered allmulticast mode
[  425.778604][T15532] team_slave_0: entered allmulticast mode
[  425.778653][T15532] team_slave_1: entered allmulticast mode
[  425.778677][T15532] batadv0: entered allmulticast mode
[  425.802498][T15532] team0: entered promiscuous mode
[  425.805541][T15532] team_slave_0: entered promiscuous mode
[  425.808048][T15532] team_slave_1: entered promiscuous mode
[  425.829063][T15532] batadv0: entered promiscuous mode
[  425.850023][T15532] bridge0: port 3(team0) entered blocking state
[  425.850200][T15532] bridge0: port 3(team0) entered forwarding state
[  425.972932][ T5648] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled
[  425.973050][ T5648] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled
[  426.078429][ T5655] usb 1-1: USB disconnect, device number 60
[  426.087933][ T5655] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  426.096498][ T5655] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  426.104048][ T5655] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  426.124267][ T5655] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  426.124673][ T5655] keyspan 1-1:0.0: device disconnected
[  426.968894][ T5646] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[  427.119043][ T5646] usb 1-1: Using ep0 maxpacket: 16
[  427.146465][ T5646] usb 1-1: unable to get BOS descriptor or descriptor too short
[  427.150057][ T5646] usb 1-1: New USB device found, idVendor=04e6, idProduct=000a, bcdDevice= 2.00
[  427.154247][ T5646] usb 1-1: config 4 has an invalid interface number: 251 but max is 0
[  427.157134][ T5646] usb 1-1: config 4 has no interface number 0
[  427.157187][ T5646] usb 1-1: config 4 interface 251 altsetting 5 has an invalid descriptor for endpoint zero, skipping
[  427.157214][ T5646] usb 1-1: config 4 interface 251 has no altsetting 0
[  427.167636][ T5646] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  427.167674][ T5646] usb 1-1: Product: syz
[  427.173146][ T5646] usb 1-1: Manufacturer: syz
[  427.173187][ T5646] usb 1-1: SerialNumber: syz
[  427.407006][ T5646] usb-storage 1-1:4.251: USB Mass Storage device detected
[  427.735635][ T5646] usb 1-1: USB disconnect, device number 61
[  428.475775][T15609] netlink: 4 bytes leftover after parsing attributes in process `syz.7.3750'.
[  430.003636][T15633] tipc: Started in network mode
[  430.005554][T15633] tipc: Node identity b6c41a3de04f, cluster identity 4711
[  430.025249][T15633] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[  430.050863][T15633] syzkaller0: entered promiscuous mode
[  430.054036][T15633] syzkaller0: entered allmulticast mode
[  430.060169][T15624] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  430.102099][   T34] kauditd_printk_skb: 63 callbacks suppressed
[  430.102222][   T34] audit: type=1800 audit(1789997896.917:4642): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=192386 res=0 errno=0
[  430.118443][T15632] tipc: Resetting bearer <eth:syzkaller0>
[  430.285621][T15632] tipc: Disabling bearer <eth:syzkaller0>
[  430.446505][   T34] audit: type=1800 audit(1789997897.257:4643): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  430.681502][   T34] audit: type=1800 audit(1789997897.497:4644): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  431.133230][   T34] audit: type=1800 audit(1789997897.947:4645): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  431.191153][   T34] audit: type=1800 audit(1789997898.007:4646): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15333 res=0 errno=0
[  431.482286][   T34] audit: type=1800 audit(1789997898.297:4647): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  431.508592][   T34] audit: type=1800 audit(1789997898.317:4648): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  431.541851][   T34] audit: type=1800 audit(1789997898.357:4649): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  431.622769][   T34] audit: type=1800 audit(1789997898.437:4650): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  431.646348][T15654] loop0: detected capacity change from 0 to 1024
[  431.648014][T15654] EXT4-fs: Ignoring removed oldalloc option
[  431.648026][T15654] EXT4-fs: Ignoring removed oldalloc option
[  431.665611][   T34] audit: type=1800 audit(1789997898.477:4651): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  431.686185][T15654] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  431.721858][ T5601] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  432.208490][T15663] loop7: detected capacity change from 0 to 256
[  432.507165][T15675] loop7: detected capacity change from 0 to 1024
[  432.515174][T15675] EXT4-fs (loop7): The Hurd can't support 64-bit file systems
[  432.546674][T15677] loop6: detected capacity change from 0 to 1024
[  432.560942][T15677] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[  432.560994][T15677] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869)
[  432.561061][T15677] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[  432.561075][T15677] EXT4-fs (loop6): external journal device major/minor numbers have changed
[  432.561082][T15677] EXT4-fs (loop6): filesystem has both journal inode and journal device!
[  432.837200][T15694] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3784'.
[  433.131603][T15700] loop0: detected capacity change from 0 to 32768
[  433.136093][T15700] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3787 (15700)
[  433.160925][T15700] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  433.160995][T15700] BTRFS info (device loop0): using crc32c checksum algorithm
[  433.252904][T15700] BTRFS info (device loop0): setting nodatasum
[  433.252951][T15700] BTRFS info (device loop0): allowing degraded mounts
[  433.252997][T15700] BTRFS info (device loop0): enabling ssd optimizations
[  433.253023][T15700] BTRFS info (device loop0): turning on async discard
[  433.253047][T15700] BTRFS info (device loop0): enabling free space tree
[  433.890958][ T5601] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  434.093180][T15733] loop7: detected capacity change from 0 to 32768
[  434.094510][T15733] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop7 (7:7) scanned by syz.7.3796 (15733)
[  434.102565][T15733] BTRFS info (device loop7): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  434.102620][T15733] BTRFS info (device loop7): using crc32c checksum algorithm
[  434.364950][T15733] BTRFS info (device loop7): enabling ssd optimizations
[  434.365012][T15733] BTRFS info (device loop7): turning on flush-on-commit
[  434.365061][T15733] BTRFS info (device loop7): enabling free space tree
[  434.365086][T15733] BTRFS info (device loop7): enabling auto defrag
[  434.365111][T15733] BTRFS info (device loop7): use lzo compression, level 1
[  434.365138][T15733] BTRFS info (device loop7): max_inline set to 4096
[  434.612826][ T5588] Bluetooth: hci2: unexpected event for opcode 0x0809
[  434.729180][T11816] BTRFS info (device loop7): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  435.173390][   T34] kauditd_printk_skb: 45 callbacks suppressed
[  435.173475][   T34] audit: type=1800 audit(1789997901.987:4697): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.270562][   T34] audit: type=1800 audit(1789997902.087:4698): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.317189][   T34] audit: type=1800 audit(1789997902.127:4699): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.364853][   T34] audit: type=1800 audit(1789997902.177:4700): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.406825][   T34] audit: type=1800 audit(1789997902.217:4701): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.453464][   T34] audit: type=1800 audit(1789997902.267:4702): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.502358][   T34] audit: type=1800 audit(1789997902.317:4703): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.544740][   T34] audit: type=1800 audit(1789997902.357:4704): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14595 res=0 errno=0
[  435.584201][   T34] audit: type=1800 audit(1789997902.397:4705): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  435.647024][   T34] audit: type=1800 audit(1789997902.457:4706): pid=5039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15456 res=0 errno=0
[  435.909655][T15798] loop7: detected capacity change from 0 to 4096
[  435.954806][T15799] NILFS (loop7): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  436.067225][T15804] loop6: detected capacity change from 0 to 256
[  436.071563][T15804] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  436.162154][T15809] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3825'.
[  436.198210][T15812] loop0: detected capacity change from 0 to 128
[  436.209938][T15809] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3825'.
[  436.231449][T15812] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  436.242652][T15812] ext4 filesystem being mounted at /1375/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  436.293522][T15817] netlink: 'syz.7.3826': attribute type 2 has an invalid length.
[  436.321348][ T5601] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  436.448159][T15820] loop6: detected capacity change from 0 to 2048
[  436.460605][T15820] UDF-fs: error (device loop6): udf_read_tagged: read failed, block=2362, location=2362
[  436.466618][T15820] UDF-fs: error (device loop6): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[  436.471852][T15820] UDF-fs: error (device loop6): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4
[  436.477315][T15820] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  436.889826][T15839] UBIFS error (pid: 15839): cannot open "ubi0_0", error -19
[  437.024815][T15845] ==================================================================
[  437.024845][T15845] BUG: KASAN: vmalloc-out-of-bounds in sys_fillrect+0x1da5/0x2570
[  437.024867][T15845] Write of size 8 at addr ffffc90006425000 by task syz.0.3838/15845
[  437.024875][T15845] 
[  437.024883][T15845] CPU: 1 UID: 0 PID: 15845 Comm: syz.0.3838 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  437.024896][T15845] Tainted: [L]=SOFTLOCKUP
[  437.024900][T15845] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  437.024907][T15845] Call Trace:
[  437.024911][T15845]  <TASK>
[  437.024915][T15845]  dump_stack_lvl+0xe8/0x150
[  437.024929][T15845]  print_address_description+0x55/0x1e0
[  437.024942][T15845]  ? sys_fillrect+0x1da5/0x2570
[  437.024955][T15845]  print_report+0x58/0x70
[  437.024965][T15845]  kasan_report+0x117/0x150
[  437.024983][T15845]  ? sys_fillrect+0x1da5/0x2570
[  437.024996][T15845]  sys_fillrect+0x1da5/0x2570
[  437.025011][T15845]  drm_fbdev_shmem_defio_fillrect+0x2c/0x110
[  437.025049][T15845]  bit_clear+0x168/0x200
[  437.025062][T15845]  ? __pfx_bit_clear+0x10/0x10
[  437.025072][T15845]  ? fb_get_color_depth+0x162/0x280
[  437.025085][T15845]  ? __pfx_bit_clear+0x10/0x10
[  437.025096][T15845]  __fbcon_clear+0x9cd/0xd30
[  437.025109][T15845]  fbcon_scroll+0x47e/0x7c0
[  437.025119][T15845]  con_scroll+0x783/0xa10
[  437.025130][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.025144][T15845]  csi_ECMA+0x486/0x6850
[  437.025154][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.025166][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.025177][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.025190][T15845]  do_con_write+0x41ae/0x5500
[  437.025210][T15845]  ? __pfx_do_con_write+0x10/0x10
[  437.025219][T15845]  ? queue_work_on+0x159/0x1d0
[  437.025231][T15845]  ? drm_fb_helper_damage_area+0x1a8/0x390
[  437.025243][T15845]  ? do_raw_spin_lock+0x12b/0x2f0
[  437.025255][T15845]  ? __mutex_trylock_common+0x15f/0x270
[  437.025266][T15845]  ? __pfx___mutex_trylock_common+0x10/0x10
[  437.025277][T15845]  ? trace_contention_end+0x3d/0x140
[  437.025287][T15845]  con_put_char+0x82/0xc0
[  437.025296][T15845]  ? __pfx_con_put_char+0x10/0x10
[  437.025305][T15845]  ? n_tty_write+0xd59/0x11e0
[  437.025316][T15845]  ? n_tty_write+0xddc/0x11e0
[  437.025326][T15845]  ? __pfx_con_put_char+0x10/0x10
[  437.025334][T15845]  tty_put_char+0xce/0x160
[  437.025347][T15845]  ? __pfx_tty_put_char+0x10/0x10
[  437.025357][T15845]  ? __pfx_bit_cursor+0x10/0x10
[  437.025368][T15845]  do_output_char+0x6b7/0x970
[  437.025380][T15845]  n_tty_write+0xdf2/0x11e0
[  437.025394][T15845]  ? __pfx_n_tty_write+0x10/0x10
[  437.025404][T15845]  ? __pfx_woken_wake_function+0x10/0x10
[  437.025416][T15845]  ? __lock_acquire+0x683/0x2cf0
[  437.025442][T15845]  ? ldsem_down_read+0x12/0x40
[  437.025456][T15845]  ? __pfx_n_tty_write+0x10/0x10
[  437.025467][T15845]  file_tty_write+0x50d/0x9f0
[  437.025481][T15845]  vfs_write+0x612/0xba0
[  437.025493][T15845]  ? __pfx_vfs_write+0x10/0x10
[  437.025505][T15845]  ? __fget_files+0x2a/0x420
[  437.025518][T15845]  ksys_write+0x150/0x270
[  437.025529][T15845]  ? __pfx_ksys_write+0x10/0x10
[  437.025542][T15845]  do_syscall_64+0x166/0x520
[  437.025551][T15845]  ? trace_irq_disable+0x3b/0x140
[  437.025559][T15845]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  437.025569][T15845]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  437.025578][T15845] RIP: 0033:0x7fbe97b9e159
[  437.025587][T15845] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  437.025596][T15845] RSP: 002b:00007fbe98b43028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  437.025607][T15845] RAX: ffffffffffffffda RBX: 00007fbe97e25fa0 RCX: 00007fbe97b9e159
[  437.025614][T15845] RDX: 0000000000001006 RSI: 0000200000001040 RDI: 0000000000000004
[  437.025620][T15845] RBP: 00007fbe97c3506b R08: 0000000000000000 R09: 0000000000000000
[  437.025627][T15845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  437.025632][T15845] R13: 00007fbe97e26038 R14: 00007fbe97e25fa0 R15: 00007ffdd44625a8
[  437.025643][T15845]  </TASK>
[  437.025646][T15845] 
[  437.025649][T15845] The buggy address belongs to a vmalloc virtual mapping
[  437.025658][T15845] Memory state around the buggy address:
[  437.025664][T15845]  ffffc9
** replaying previous printk message **
[  437.025664][T15845]  ffffc90006424f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  437.025670][T15845]  ffffc90006424f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  437.025676][T15845] >ffffc90006425000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  437.025681][T15845]                    ^
[  437.025686][T15845]  ffffc90006425080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  437.025692][T15845]  ffffc90006425100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  437.025697][T15845] ==================================================================
[  437.181915][T15845] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  437.200905][T15845] CPU: 0 UID: 0 PID: 15845 Comm: syz.0.3838 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  437.204176][T15845] Tainted: [L]=SOFTLOCKUP
[  437.205505][T15845] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  437.208671][T15845] Call Trace:
[  437.209782][T15845]  <TASK>
[  437.210771][T15845]  vpanic+0x56d/0xa60
[  437.212034][T15845]  ? __pfx_vpanic+0x10/0x10
[  437.213406][T15845]  ? __pfx___schedule+0x10/0x10
[  437.214875][T15845]  panic+0xc5/0xd0
[  437.216005][T15845]  ? __pfx_panic+0x10/0x10
[  437.217387][T15845]  ? preempt_schedule_common+0x7f/0xd0
[  437.219032][T15845]  ? sys_fillrect+0x1da5/0x2570
[  437.220532][T15845]  check_panic_on_warn+0x89/0xb0
[  437.222073][T15845]  ? sys_fillrect+0x1da5/0x2570
[  437.223689][T15845]  end_report+0x73/0x170
[  437.225082][T15845]  ? sys_fillrect+0x1da5/0x2570
[  437.226551][T15845]  kasan_report+0x128/0x150
[  437.227934][T15845]  ? sys_fillrect+0x1da5/0x2570
[  437.229427][T15845]  sys_fillrect+0x1da5/0x2570
[  437.230866][T15845]  drm_fbdev_shmem_defio_fillrect+0x2c/0x110
[  437.232703][T15845]  bit_clear+0x168/0x200
[  437.234354][T15845]  ? __pfx_bit_clear+0x10/0x10
[  437.235940][T15845]  ? fb_get_color_depth+0x162/0x280
[  437.237562][T15845]  ? __pfx_bit_clear+0x10/0x10
[  437.239051][T15845]  __fbcon_clear+0x9cd/0xd30
[  437.240465][T15845]  fbcon_scroll+0x47e/0x7c0
[  437.241859][T15845]  con_scroll+0x783/0xa10
[  437.243233][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.245033][T15845]  csi_ECMA+0x486/0x6850
[  437.246356][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.248212][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.250130][T15845]  ? atomic_notifier_call_chain+0x26/0x180
[  437.251895][T15845]  do_con_write+0x41ae/0x5500
[  437.253336][T15845]  ? __pfx_do_con_write+0x10/0x10
[  437.254878][T15845]  ? queue_work_on+0x159/0x1d0
[  437.256344][T15845]  ? drm_fb_helper_damage_area+0x1a8/0x390
[  437.258111][T15845]  ? do_raw_spin_lock+0x12b/0x2f0
[  437.259642][T15845]  ? __mutex_trylock_common+0x15f/0x270
[  437.261333][T15845]  ? __pfx___mutex_trylock_common+0x10/0x10
[  437.263229][T15845]  ? trace_contention_end+0x3d/0x140
[  437.264819][T15845]  con_put_char+0x82/0xc0
[  437.266176][T15845]  ? __pfx_con_put_char+0x10/0x10
[  437.267710][T15845]  ? n_tty_write+0xd59/0x11e0
[  437.269154][T15845]  ? n_tty_write+0xddc/0x11e0
[  437.270581][T15845]  ? __pfx_con_put_char+0x10/0x10
[  437.272132][T15845]  tty_put_char+0xce/0x160
[  437.273490][T15845]  ? __pfx_tty_put_char+0x10/0x10
[  437.275032][T15845]  ? __pfx_bit_cursor+0x10/0x10
[  437.276859][T15845]  do_output_char+0x6b7/0x970
[  437.278359][T15845]  n_tty_write+0xdf2/0x11e0
[  437.279765][T15845]  ? __pfx_n_tty_write+0x10/0x10
[  437.281270][T15845]  ? __pfx_woken_wake_function+0x10/0x10
[  437.282957][T15845]  ? __lock_acquire+0x683/0x2cf0
[  437.284477][T15845]  ? ldsem_down_read+0x12/0x40
[  437.285936][T15845]  ? __pfx_n_tty_write+0x10/0x10
[  437.287479][T15845]  file_tty_write+0x50d/0x9f0
[  437.288934][T15845]  vfs_write+0x612/0xba0
[  437.290344][T15845]  ? __pfx_vfs_write+0x10/0x10
[  437.291821][T15845]  ? __fget_files+0x2a/0x420
[  437.293510][T15845]  ksys_write+0x150/0x270
[  437.294780][T15845]  ? __pfx_ksys_write+0x10/0x10
[  437.296378][T15845]  do_syscall_64+0x166/0x520
[  437.297903][T15845]  ? trace_irq_disable+0x3b/0x140
[  437.299556][T15845]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  437.301560][T15845]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  437.303505][T15845] RIP: 0033:0x7fbe97b9e159
[  437.304943][T15845] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  437.311231][T15845] RSP: 002b:00007fbe98b43028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  437.313782][T15845] RAX: ffffffffffffffda RBX: 00007fbe97e25fa0 RCX: 00007fbe97b9e159
[  437.316258][T15845] RDX: 0000000000001006 RSI: 0000200000001040 RDI: 0000000000000004
[  437.318674][T15845] RBP: 00007fbe97c3506b R08: 0000000000000000 R09: 0000000000000000
[  437.321282][T15845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  437.323752][T15845] R13: 00007fbe97e26038 R14: 00007fbe97e25fa0 R15: 00007ffdd44625a8
[  437.326160][T15845]  </TASK>
[  437.327662][T15845] Kernel Offset: disabled
[  437.328971][T15845] Rebooting in 86400 seconds..

VM DIAGNOSIS:
13:34:08  Registers:
info registers vcpu 0

CPU#0
RAX=ffffffff97330d48 RBX=0000000000000111 RCX=0000000000000004 RDX=ffffffff971d4c58
RSI=ffff888172f92a20 RDI=0000000000000111 RBP=8687b21e0a43963e RSP=ffffc90008406860
R8 =ffffc90008406828 R9 =0000000000000020 R10=0000000000000000 R11=ffffffff81a383a0
R12=0000000000000003 R13=ffffffff943ae588 R14=ffff888172f91e00 R15=ffffffff971d4ef8
RIP=ffffffff81a331ca RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
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 00007fd4511316c0 ffffffff 00c00000
GS =0000 ffff88818d6e6000 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=000055ace21ed7b8 CR3=0000000170aa6000 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=0000000000000000 0000000000000000 XMM01=0000000000000000 00007fd450f5d560
XMM02=00007fd4503f25e8 00007fd4503f2618 XMM03=00007fd4503f2600 00007fd4503f25e0
XMM04=00007fd450f5d020 00007fd4503f25c0 XMM05=00007fd4503f25d0 00007fd4503f2610
XMM06=00007fd4503f25f8 00007fd4503f25c8 XMM07=00007fd4503f2600 00007fd4503f25e0
XMM08=0f7732438ce46e73 d7396b9cd5ce4ce7 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=1ffffffff35a4a60 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=0000000000000000 RDI=0000000000000020 RBP=dffffc0000000000 RSP=ffffc900001578b8
R8 =0000000000000003 R9 =0000000000000004 R10=dffffc0000000000 R11=ffffffff85705a60
R12=dffffc0000000000 R13=0000000000000000 R14=ffffffff9ad25100 R15=0000000000000000
RIP=ffffffff85705ad7 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
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 ffff8882a8ce6000 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=00007fbe98b42ff8 CR3=0000000176452000 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=0000000000000000 0000000000000000 XMM01=0000000000000000 0000000000000000
XMM02=00ff00000000ff00 0000000000000000 XMM03=0000ffff0000ff00 000000000000ff00
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
