last executing test programs:

3.61311399s ago: executing program 1 (id=970):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
r1 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='sched_switch\x00'}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[])
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000840)="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", 0x2000, &(0x7f0000007080)={&(0x7f00000000c0)={0x50, 0x0, 0xffffffffffffff14, {0x7, 0x2b, 0x4, 0x8000, 0x892f, 0x138, 0x10, 0x2, 0x0, 0x0, 0x80, 0x1}}, &(0x7f0000000240)={0x18, 0xfffffffffffffffe, 0x3ff, {0x80000000}}, 0x0, &(0x7f0000000340)={0x18, 0x2f, 0x3, {0xfffffe00}}, &(0x7f00000003c0)={0x18, 0x0, 0xf, {0x7}}, 0x0, &(0x7f0000000440)={0x60, 0xfffffffffffffffe, 0x2, {{0x7, 0x200, 0x7, 0xffffffff, 0xe036, 0x80000000, 0x80000001, 0x9}}}, &(0x7f00000004c0)={0x18, 0x0, 0x8, {0x4}}, &(0x7f0000000500)={0x13, 0xffffffffffffffda, 0x3, {'^:\x00'}}, &(0x7f0000000540)={0x20, 0x0, 0x2, {0x0, 0x7}}, 0x0, 0x0, &(0x7f00000006c0)={0x30, 0x0, 0x7ff, [{0x2, 0x6, 0x4, 0x7, 'GPL\x00'}]}, 0x0, 0x0, &(0x7f0000006ec0)={0x20, 0x0, 0x1, {0x6, 0x4, 0x7, 0x9357fac}}, 0x0})
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', 0xffffffffffffffff, 0x0, 0x2}, 0x18)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r5, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0), 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c)
sendto$inet6(r5, &(0x7f0000000080)="b1", 0x1, 0x400c0d4, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c)

2.688119544s ago: executing program 1 (id=976):
syz_emit_ethernet(0x76, &(0x7f0000000680)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "e400ff", 0x40, 0x3a, 0x0, @private2, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x11, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, [], "17c17f07000000000000000000002d56"}}}}}}}, 0x0)

2.592823301s ago: executing program 1 (id=977):
add_key(&(0x7f0000000000)='pkcs7_test\x00', 0x0, &(0x7f0000000180)="305c0607e1827557c7d7982b8f57fb20a3adc9e3baa292ce8f0a86d502b0cd490635df5bd0460500982b236949ab5e0000b9b94900d159c97eb91e8fe7ec7c49750a1a0ade80000000266cc5f5f46eba4a818f9e254c2534966d11c4ed9a", 0x5e, 0xfffffffffffffffe)

2.533066116s ago: executing program 1 (id=978):
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket(0x400000000010, 0x3, 0x0)
socket$unix(0x1, 0x1, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
syz_usb_connect$uac1(0x2, 0xdc, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=0x0, @ANYRES16=r0], 0x0)

1.408447325s ago: executing program 2 (id=1000):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000004500000002"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

1.405680211s ago: executing program 2 (id=1002):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x20, 0x6, 0x0, 0x8}, {0x6, 0xfd, 0x0, 0x7ffffcbb}]})

1.354743192s ago: executing program 2 (id=1003):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000080), 0x10)
sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x3, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5893df66bf3ce816"}}, 0x48}}, 0x0)

1.301671396s ago: executing program 1 (id=1004):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000400000000f5dffeff95"], &(0x7f00000000c0)='syzkaller\x00'}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r0}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0xea5, '.\x00'}})

1.272356495s ago: executing program 2 (id=1005):
syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000640)='./bus\x00', 0x0, &(0x7f0000000440)=ANY=[], 0x1, 0x1287, &(0x7f0000001d40)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0)
chdir(&(0x7f0000000540)='./file0\x00')
renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000200)='./bus\x00', 0x0)
mknod$loop(&(0x7f00000009c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)

864.555915ms ago: executing program 2 (id=1006):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='blkio.bfq.io_service_bytes_recursive\x00', 0x26e1, 0x0)
close(r0)
r1 = socket$kcm(0x2, 0x5, 0x84)
setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe)
sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001880)="04", 0x1}], 0x1}, 0x8054)
recvmsg$unix(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x10143)

751.176328ms ago: executing program 2 (id=1007):
syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x4000, &(0x7f0000000040)=ANY=[], 0xff, 0x60c0, 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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0)
sendfile(r0, r1, 0x0, 0x20fffe82)
truncate(&(0x7f0000000900)='./file1\x00', 0x3000000)

442.515465ms ago: executing program 1 (id=1009):
syz_usb_connect$uac1(0x5, 0x9c, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000406b1d010140000102030109028a000301ffa0060904000000010100000a240100000202010207240504062e7d0904010000000000000000010101010200000c2402ec79030420be11d1d109050109758b0620010725010006efff0904020000010200000904020101010200001124020306040803000c0000000000000007240116050210090506090002"], 0x0)

311.083199ms ago: executing program 0 (id=1011):
unshare(0x22020400)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

310.826811ms ago: executing program 0 (id=1012):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000a80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000bc0), 0x101001, 0x0)
ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x6000000000000000)

201.713844ms ago: executing program 0 (id=1013):
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071120b000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x60, '\x00', 0x0, @cgroup_sock_addr=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94)

201.589302ms ago: executing program 0 (id=1014):
r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
close(r0)
syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x2})

112.289135ms ago: executing program 0 (id=1015):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9fd, 0x84, 0x105}, 0x48)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r0}, 0x38)
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="df12c9f7b9a60000000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50)

0s ago: executing program 0 (id=1016):
syz_mount_image$minix(&(0x7f0000000900), &(0x7f0000000080)='./file4\x00', 0x3210c98, &(0x7f0000000240)=ANY=[], 0x81, 0x1eb, &(0x7f0000000700)="$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")
r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r6)
sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB='ya\x00\x00\x00\x00\x00\x00\x00\x00~\x00\x00#'], 0x14}}, 0x4000054)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x18)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x80044940, &(0x7f0000001fc0)={0x0, ""/256, <r8=>0x0, <r9=>0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, <r10=>0x0, <r11=>0x0, <r12=>0x0})
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000240)='./bus\x00', 0x8008, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], 0xf, 0xb7, &(0x7f0000000440)="$eJzs1y9OA0EUBvDHgoCgMIQEgV7DHTgDJwAEAgxBQZr0Cr1Ir9IjrK+oWNs0fc3sbtI/N2j7+4mZfN9k3Ih5s+X0cVJH5Dgi64efeW79/v1/XUVZ376Dk1TFTbdfR8TTXckRi5f+7CL63LSjj6a9PLya+X6bWR4OAABwFKp43s/rHIrVMAV24T5eP8uPf6cCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOA+bAAAA//8wajXB")
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x187840, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x187842, 0x3)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x40, 0x0)
syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000340)='.\x00', 0x126a4b5, &(0x7f00000021c0)=ANY=[@ANYRES16=r12, @ANYRES64=r10, @ANYRES8, @ANYRES16=r12, @ANYRESDEC=r11, @ANYRES16=r9, @ANYRES16, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRES32=r8], 0x5, 0x0, &(0x7f0000000000))
r13 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x80044940, &(0x7f0000001b00)={0x0, ""/256, <r14=>0x0, <r15=>0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r16=>0x0})
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a4243c, &(0x7f0000000d80)=ANY=[@ANYRES16=r16, @ANYRESOCT, @ANYBLOB="12a4095a2aac12f0bfcb206d982e44066381388d27f14002d8d7431d3947f6399c7ff9f5193fc0398653e5a67bbb319f02bf4ac6f6ccd5acbfe1350cc3a6d2d48cf6c089ddf67171ffb3b15988e7b394c5daf3e12ca05e4dbdad7edd45f10cbc296a53a530d4c2d203ee650d5fff3a9b5aae78794fe84327e508172cdd72eeff5af4d6db9379bef20dde8e64b91d31a84ce8a7598bb78cc85108874811fc650f0520a5", @ANYRES32=r14, @ANYBLOB="7b8ae4d950a510a981c78f2246d4825535c37655327112a414ee394162b6e558c36104bc2a1b47a800a92237a6148a222bcace4f74ebf7b4d63ad663b601d02146f21caf496271e9376e3f721e48caaa194f00e137096facebc4e2574ed5d094491b637c93517ded181fdf49e2daceefb5c72f3fef86df384ff03cb9820b35f281ae9b5064199b03e8e689b35f17c7e23647ccaa01c87d80ab00757848", @ANYRES16=r15, @ANYRES64, @ANYRES8=r16, @ANYRES8, @ANYRES16], 0x0, 0x0, &(0x7f0000000000))

kernel console output (not intermixed with test programs):

ID 50:50:50:50:50:50
[   65.700491][ T1091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   65.713318][ T5849] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[   65.747191][ T1014] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   65.750465][ T1014] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   65.797481][ T1091] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   65.800815][ T1091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   65.838896][ T5917] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2'.
[   65.956837][ T5924] loop0: detected capacity change from 0 to 2048
[   65.960631][ T5924] NILFS: invalid option "cp=1": read-only option is not specified
[   66.253772][   T33] audit: type=1326 audit(1756742748.682:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5934 comm="syz.0.9" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f698a58ebe9 code=0x7ffc0000
[   66.319548][ T5933] loop1: detected capacity change from 0 to 32768
[   66.417423][ T5933] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nocow
[   66.417440][ T5933]   allowing incompatible features above 0.0: (unknown version)
[   66.417448][ T5933]   features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[   66.432591][ T5933] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0
[   66.436051][ T5933] bcachefs (loop1): initializing new filesystem
[   66.444241][ T5933] bcachefs (loop1): going read-write
[   66.452066][ T5933] bcachefs (loop1): marking superblocks
[   66.459466][ T5933] bcachefs (loop1): initializing freespace
[   66.462986][ T5933] bcachefs (loop1): done initializing freespace
[   66.466912][ T5933] bcachefs (loop1): reading snapshots table
[   66.468982][ T5933] bcachefs (loop1): reading snapshots done
[   66.487440][ T5933] bcachefs (loop1): done starting filesystem
[   66.523092][ T5933] syz.1.8 (5933) used greatest stack depth: 16056 bytes left
[   66.561155][ T5849] bcachefs (loop1): shutting down
[   66.562965][ T5849] bcachefs (loop1): going read-only
[   66.573635][ T5849] bcachefs (loop1): finished waiting for writes to stop
[   66.580946][ T5849] bcachefs (loop1): flushing journal and stopping allocators, journal seq 3
[   66.637620][ T5849] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 3
[   66.652245][ T5849] bcachefs (loop1): clean shutdown complete, journal seq 4
[   66.657752][ T5849] bcachefs (loop1): marking filesystem clean
[   66.687211][ T5849] bcachefs (loop1): shutdown complete
[   67.047708][ T5858] Bluetooth: hci0: command tx timeout
[   67.095589][ T5858] Bluetooth: hci1: command tx timeout
[   67.173798][ T5858] Bluetooth: hci2: command tx timeout
[   68.224572][ T5887] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[   68.406966][ T5887] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   68.411426][ T5887] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89
[   68.417911][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 10
[   68.433561][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 65535, setting to 64
[   68.438229][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10
[   68.442786][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 213, setting to 64
[   68.458667][ T5887] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[   68.477988][ T5887] usb 1-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8
[   68.490755][ T5887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   68.495909][ T5887] usb 1-1: Product: syz
[   68.497667][ T5887] usb 1-1: Manufacturer: syz
[   68.499560][ T5887] usb 1-1: SerialNumber: syz
[   68.515787][ T5887] usb 1-1: config 0 descriptor??
[   68.523410][ T5997] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   68.543328][ T5997] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   68.604345][ T6034] loop4: detected capacity change from 0 to 1
[   68.610095][ T6034] Dev loop4: unable to read RDB block 1
[   68.611983][ T6034]  loop4: unable to read partition table
[   68.615622][ T6034] loop4: partition table beyond EOD, truncated
[   68.618264][ T6034] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5)
[   68.857081][ T6046] loop1: detected capacity change from 0 to 256
[   68.860060][ T6046] =======================================================
[   68.860060][ T6046] WARNING: The mand mount option has been deprecated and
[   68.860060][ T6046]          and is ignored by this kernel. Remove the mand
[   68.860060][ T6046]          option from the mount to silence this warning.
[   68.860060][ T6046] =======================================================
[   68.975988][ T5900] usb 3-1: new low-speed USB device number 2 using dummy_hcd
[   69.093951][ T5858] Bluetooth: hci0: command tx timeout
[   69.125133][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[   69.129423][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   69.132973][ T5900] usb 3-1: New USB device found, idVendor=258a, idProduct=0036, bcdDevice= 0.00
[   69.136307][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.140934][ T5900] usb 3-1: config 0 descriptor??
[   69.174602][ T5858] Bluetooth: hci1: command tx timeout
[   69.254490][ T5858] Bluetooth: hci2: command tx timeout
[   69.559685][ T5900] glorious 0003:258A:0036.0001: item fetching failed at offset 0/2
[   69.562967][ T5900] glorious 0003:258A:0036.0001: probe with driver glorious failed with error -22
[   69.610716][ T6075] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[   69.634765][ T6075] 8021q: adding VLAN 0 to HW filter on device bond1
[   69.642697][ T6075] bond0: (slave bond1): Enslaving as an active interface with an up link
[   69.645593][ T5887] rc_core: IR keymap rc-snapstream-firefly not found
[   69.648132][ T5887] Registered IR keymap rc-empty
[   69.661223][ T5887] rc rc0: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[   69.682855][ T5887] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input4
[   69.721714][ T5887] input: syz syz mouse as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input5
[   69.759397][    C0] ati_remote 1-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19
[   69.762459][ T5887] usb 1-1: USB disconnect, device number 2
[   69.772145][ T5900] usb 3-1: USB disconnect, device number 2
[   69.921113][ T6088] Device name cannot be null; rc = [-22]
[   69.986500][ T6080] loop1: detected capacity change from 0 to 32768
[   69.990418][ T6080] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.65 (6080)
[   70.015364][ T6080] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[   70.020311][ T6080] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm
[   70.094488][ T6080] BTRFS info (device loop1): enabling ssd optimizations
[   70.096739][ T6080] BTRFS info (device loop1): enabling free space tree
[   70.105198][ T6080] BTRFS info (device loop1): use zstd compression, level 3
[   70.186809][ T5849] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[   70.335504][ T6125] vlan2: entered allmulticast mode
[   70.338910][ T6125] bridge0: port 3(vlan2) entered blocking state
[   70.355904][ T6125] bridge0: port 3(vlan2) entered disabled state
[   70.368397][ T6125] vlan2: entered promiscuous mode
[   70.553115][ T6141] loop0: detected capacity change from 0 to 1024
[   70.657721][ T6146] (unnamed net_device) (uninitialized): option xmit_hash_policy: invalid value (8)
[   70.697871][ T6149] loop2: detected capacity change from 0 to 1024
[   70.790513][ T1091] hfsplus: b-tree write err: -5, ino 4
[   70.973860][   T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   71.033908][ T5887] usb 2-1: new full-speed USB device number 2 using dummy_hcd
[   71.153760][   T10] usb 1-1: Using ep0 maxpacket: 32
[   71.157810][   T10] usb 1-1: config 0 interface 0 has no altsetting 0
[   71.164070][   T10] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e
[   71.167699][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   71.170848][   T10] usb 1-1: Product: syz
[   71.172295][   T10] usb 1-1: Manufacturer: syz
[   71.174802][ T5858] Bluetooth: hci0: command tx timeout
[   71.177398][   T10] usb 1-1: SerialNumber: syz
[   71.180838][   T10] usb 1-1: config 0 descriptor??
[   71.191892][ T6172] loop2: detected capacity change from 0 to 16
[   71.198199][ T6172] erofs (device loop2): mounted with root inode @ nid 36.
[   71.208728][ T5887] usb 2-1: config 0 interface 0 has no altsetting 0
[   71.211373][ T5887] usb 2-1: New USB device found, idVendor=056e, idProduct=00fc, bcdDevice= 0.00
[   71.223548][ T5887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.242500][ T5887] usb 2-1: config 0 descriptor??
[   71.263901][ T5858] Bluetooth: hci1: command tx timeout
[   71.337901][ T1362] ieee802154 phy0 wpan0: encryption failed: -22
[   71.339980][ T1362] ieee802154 phy1 wpan1: encryption failed: -22
[   71.343707][ T5858] Bluetooth: hci2: command tx timeout
[   71.587890][   T10] gs_usb 1-1:0.0: Configuring for 2 interfaces
[   71.660778][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.663371][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.677178][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.679915][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.682549][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.686521][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.689994][ T5887] elecom 0003:056E:00FC.0002: unknown main item tag 0x0
[   71.714632][ T5887] elecom 0003:056E:00FC.0002: hidraw0: USB HID v0.06 Device [HID 056e:00fc] on usb-dummy_hcd.1-1/input0
[   71.868844][ T5887] usb 2-1: USB disconnect, device number 2
[   71.990091][   T10] gs_usb 1-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO)
[   72.045289][   T10] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -71
[   72.056241][   T10] usb 1-1: USB disconnect, device number 3
[   73.635670][ T6233] loop1: detected capacity change from 0 to 128
[   73.761036][ T6234] syz.1.119: attempt to access beyond end of device
[   73.761036][ T6234] loop1: rw=2049, sector=145, nr_sectors = 16 limit=128
[   73.785408][ T6234] syz.1.119: attempt to access beyond end of device
[   73.785408][ T6234] loop1: rw=2049, sector=169, nr_sectors = 8 limit=128
[   73.804233][ T6234] syz.1.119: attempt to access beyond end of device
[   73.804233][ T6234] loop1: rw=2049, sector=185, nr_sectors = 8 limit=128
[   73.819229][ T6234] syz.1.119: attempt to access beyond end of device
[   73.819229][ T6234] loop1: rw=2049, sector=201, nr_sectors = 8 limit=128
[   73.835959][ T6234] syz.1.119: attempt to access beyond end of device
[   73.835959][ T6234] loop1: rw=2049, sector=217, nr_sectors = 8 limit=128
[   73.845346][ T6234] syz.1.119: attempt to access beyond end of device
[   73.845346][ T6234] loop1: rw=2049, sector=233, nr_sectors = 8 limit=128
[   73.860904][ T6234] syz.1.119: attempt to access beyond end of device
[   73.860904][ T6234] loop1: rw=2049, sector=249, nr_sectors = 8 limit=128
[   73.871056][ T6234] syz.1.119: attempt to access beyond end of device
[   73.871056][ T6234] loop1: rw=2049, sector=265, nr_sectors = 8 limit=128
[   73.880151][ T6228] loop2: detected capacity change from 0 to 32768
[   73.882854][ T6234] syz.1.119: attempt to access beyond end of device
[   73.882854][ T6234] loop1: rw=2049, sector=281, nr_sectors = 8 limit=128
[   73.887681][ T6234] syz.1.119: attempt to access beyond end of device
[   73.887681][ T6234] loop1: rw=2049, sector=297, nr_sectors = 8 limit=128
[   73.944382][ T6228] ERROR: (device loop2): dbAllocAG: allocation request is larger than the allocation group size
[   73.944382][ T6228] 
[   73.964284][ T6228] ERROR: (device loop2): dbDiscardAG: -EIO
[   73.964284][ T6228] 
[   75.478226][ T6260] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.130'.
[   75.977271][ T6256] loop2: detected capacity change from 0 to 32768
[   76.059656][ T6256] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,foreground_target=invalid label 767,background_target=invalid device 7,nojournal_transaction_names
[   76.059669][ T6256]   allowing incompatible features above 0.0: (unknown version)
[   76.059672][ T6256]   features: lz4
[   76.068317][ T5887] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   76.077268][ T6256] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0
[   76.080319][ T6256] bcachefs (loop2): initializing new filesystem
[   76.088097][ T6256] bcachefs (loop2): going read-write
[   76.092348][ T6256] bcachefs (loop2): marking superblocks
[   76.110284][ T6256] bcachefs (loop2): initializing freespace
[   76.117881][ T6256] bcachefs (loop2): done initializing freespace
[   76.123444][ T6256] bcachefs (loop2): reading snapshots table
[   76.125467][ T6256] bcachefs (loop2): reading snapshots done
[   76.139475][ T6256] bcachefs (loop2): done starting filesystem
[   76.194842][ T5853] bcachefs (loop2): shutting down
[   76.197067][ T5853] bcachefs (loop2): going read-only
[   76.199349][ T5853] bcachefs (loop2): finished waiting for writes to stop
[   76.203316][ T5853] bcachefs (loop2): flushing journal and stopping allocators, journal seq 2
[   76.213791][ T5887] usb 2-1: Using ep0 maxpacket: 32
[   76.221091][ T5887] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[   76.226883][ T5887] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7
[   76.228229][ T5853] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 3
[   76.233443][ T5887] usb 2-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11
[   76.236158][ T5853] bcachefs (loop2): clean shutdown complete, journal seq 4
[   76.238861][ T5887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   76.243044][ T5853] bcachefs (loop2): marking filesystem clean
[   76.246014][ T5887] usb 2-1: Product: syz
[   76.248315][ T5887] usb 2-1: Manufacturer: syz
[   76.249968][ T5887] usb 2-1: SerialNumber: syz
[   76.262727][ T5887] usb 2-1: config 0 descriptor??
[   76.271109][ T5853] bcachefs (loop2): shutdown complete
[   76.279526][ T5887] usb 2-1: no audio or video endpoints found
[   76.478339][ T5887] usb 2-1: USB disconnect, device number 3
[   78.121812][ T6305] netlink: 64 bytes leftover after parsing attributes in process `syz.1.145'.
[   78.542425][ T6307] loop1: detected capacity change from 0 to 32768
[   78.606701][ T6307] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[   78.651388][ T6307] XFS (loop1): Ending clean mount
[   78.757949][ T6324] veth1_to_bridge: entered allmulticast mode
[   78.761670][ T6324] veth1_to_bridge: left allmulticast mode
[   78.789535][ T5849] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[   79.130094][ T6346] program syz.1.161 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   79.145367][ T6334] loop0: detected capacity change from 0 to 32768
[   79.147888][ T6334] XFS: noattr2 mount option is deprecated.
[   79.149943][ T6334] XFS (loop0): attr2 and noattr2 cannot both be specified.
[   79.793880][   T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   79.966415][   T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   79.977732][   T10] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[   79.981678][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   79.986341][   T10] usb 3-1: Product: syz
[   79.988050][   T10] usb 3-1: Manufacturer: syz
[   79.989970][   T10] usb 3-1: SerialNumber: syz
[   79.997275][   T10] usb 3-1: config 0 descriptor??
[   80.052663][   T10] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -22
[   80.064216][ T6386] loop0: detected capacity change from 0 to 4096
[   80.071586][ T5852] udevd[5852]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[   80.095759][ T6386] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   80.116542][ T6390] loop1: detected capacity change from 0 to 512
[   80.119197][ T6390] EXT4-fs: Ignoring removed orlov option
[   80.121855][ T6390] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[   80.130455][ T6390] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[   80.150470][ T5855] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   80.156974][ T6390] EXT4-fs (loop1): orphan cleanup on readonly fs
[   80.170061][ T6390] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.180: Invalid inode bitmap blk 0 in block_group 0
[   80.182192][ T6390] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[   80.222109][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   80.225107][  T793] usb 3-1: USB disconnect, device number 3
[   80.324279][ T6399] Bluetooth: MGMT ver 1.23
[   81.260815][ T6419] overlayfs: workdir and upperdir must reside under the same mount
[   81.791856][ T6422] overlayfs: statfs failed on './file0'
[   82.623291][ T6437] netlink: 64 bytes leftover after parsing attributes in process `syz.1.199'.
[   82.911629][ T6441] loop1: detected capacity change from 0 to 32768
[   83.054120][ T6441] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[   83.080629][ T6441] XFS (loop1): Ending clean mount
[   83.086516][ T6441] XFS (loop1): Quotacheck needed: Please wait.
[   83.111318][ T6441] XFS (loop1): Quotacheck: Done.
[   83.160406][ T5849] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[   83.324163][ T6462] loop2: detected capacity change from 0 to 1024
[   83.326948][ T6462] ext4: Unknown parameter 'uid<00000000000000000000'
[   83.359891][   T33] audit: type=1326 audit(1756742765.792:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.375222][   T33] audit: type=1326 audit(1756742765.792:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.395016][   T33] audit: type=1326 audit(1756742765.792:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.412081][   T33] audit: type=1326 audit(1756742765.792:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6464 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4dac3c14a5 code=0x7ffc0000
[   83.421224][ T6466] netlink: 88 bytes leftover after parsing attributes in process `syz.1.207'.
[   83.426765][   T33] audit: type=1326 audit(1756742765.812:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.433332][ T6454] loop0: detected capacity change from 0 to 32768
[   83.444584][   T33] audit: type=1326 audit(1756742765.822:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.451317][ T6454] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section replicas_v0: invalid device 1 in entry journal: 1/3 [0 1 4]
[   83.451317][ T6454] replicas_v0 (size 24):
[   83.451317][ T6454] btree: 1 [0] journal: 3 [0 4 1]
[   83.451317][ T6454] 
[   83.464933][   T33] audit: type=1326 audit(1756742765.822:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.491861][ T6454] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry
[   83.498921][   T33] audit: type=1326 audit(1756742765.822:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.538463][   T33] audit: type=1326 audit(1756742765.842:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.553468][   T33] audit: type=1326 audit(1756742765.842:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6461 comm="syz.2.208" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4dac38ebe9 code=0x7ffc0000
[   83.786051][ T6485] netlink: 28 bytes leftover after parsing attributes in process `syz.2.217'.
[   83.788978][ T6485] netlink: 32 bytes leftover after parsing attributes in process `syz.2.217'.
[   83.803380][ T6485] tipc: MTU too low for tipc bearer
[   83.908672][ T6499] capability: warning: `syz.1.224' uses 32-bit capabilities (legacy support in use)
[   84.464589][ T6510] Zero length message leads to an empty skb
[   84.526568][ T6507] loop1: detected capacity change from 0 to 32768
[   84.539555][ T6507] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.224 (6507)
[   84.552712][ T6507] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[   84.556095][ T6507] BTRFS info (device loop1): using crc32c (crc32c-lib) checksum algorithm
[   84.945714][ T6507] BTRFS info (device loop1): setting nodatasum
[   84.948626][ T6507] BTRFS info (device loop1): turning off barriers
[   84.951545][ T6507] BTRFS info (device loop1): enabling free space tree
[   85.172752][ T5849] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[   85.293721][ T5887] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   85.583631][ T5887] usb 1-1: Using ep0 maxpacket: 16
[   85.615605][ T5887] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[   85.622804][ T5887] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[   85.628147][ T5887] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[   85.637507][ T5887] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[   85.640710][ T5887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   85.651326][ T5887] usb 1-1: Product: syz
[   85.656111][ T5887] usb 1-1: Manufacturer: syz
[   85.662061][ T5887] usb 1-1: SerialNumber: syz
[   86.004494][ T6533] netlink: 36 bytes leftover after parsing attributes in process `syz.0.230'.
[   86.149141][ T5887] usb 1-1: 0:2 : does not exist
[   86.505003][ T5887] usb 1-1: USB disconnect, device number 4
[   86.573168][ T5852] udevd[5852]: 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
[   86.707270][   T47] cfg80211: failed to load regulatory.db
[   86.805330][  T794] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[   86.973580][  T794] usb 2-1: Using ep0 maxpacket: 16
[   86.980719][  T794] usb 2-1: config 254 has an invalid interface number: 235 but max is 0
[   86.987284][  T794] usb 2-1: config 254 has no interface number 0
[   86.991639][  T794] usb 2-1: config 254 interface 235 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 32
[   87.000522][  T794] usb 2-1: config 254 interface 235 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7
[   87.009806][  T794] usb 2-1: config 254 interface 235 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[   87.019445][  T794] usb 2-1: config 254 interface 235 has no altsetting 0
[   87.034629][  T794] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=2b.f1
[   87.040311][  T794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   87.046716][  T794] usb 2-1: Product: syz
[   87.049685][  T794] usb 2-1: Manufacturer: syz
[   87.052616][  T794] usb 2-1: SerialNumber: syz
[   87.064150][ T6547] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[   87.278992][  T794] usbtest 2-1:254.235: couldn't get endpoints, -71
[   87.282534][  T794] usbtest 2-1:254.235: probe with driver usbtest failed with error -71
[   87.312515][  T794] usb 2-1: USB disconnect, device number 4
[   87.321160][ T6556] loop2: detected capacity change from 0 to 4096
[   87.361593][ T6558] loop0: detected capacity change from 0 to 4096
[   87.370629][ T6558] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[   87.400227][ T6558] ntfs3(loop0): ino=19, mi_enum_attr
[   87.402486][ T6558] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[   88.399207][ T6593] netlink: 16 bytes leftover after parsing attributes in process `syz.1.256'.
[   88.403773][   T47] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   88.555233][   T47] usb 1-1: Using ep0 maxpacket: 16
[   88.572160][   T47] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[   88.581131][   T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   88.588915][   T47] usb 1-1: Product: syz
[   88.593080][   T47] usb 1-1: Manufacturer: syz
[   88.597364][ T6596] netlink: 'syz.2.257': attribute type 1 has an invalid length.
[   88.600728][   T47] usb 1-1: SerialNumber: syz
[   88.643160][   T47] r8152-cfgselector 1-1: Unknown version 0x0000
[   88.665062][   T47] r8152-cfgselector 1-1: config 0 descriptor??
[   89.120476][   T47] r8152-cfgselector 1-1: USB disconnect, device number 5
[   89.543724][ T5887] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[   89.705915][ T5887] usb 2-1: config 220 has an invalid interface number: 76 but max is 2
[   89.709486][ T5887] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[   89.713292][ T5887] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[   89.723544][ T5887] usb 2-1: config 220 has no interface number 2
[   89.726380][ T5887] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[   89.731920][ T5887] usb 2-1: config 220 interface 0 has no altsetting 0
[   89.743577][ T5887] usb 2-1: config 220 interface 76 has no altsetting 0
[   89.746281][ T5887] usb 2-1: config 220 interface 1 has no altsetting 0
[   89.750714][ T5887] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[   89.756400][ T5887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   89.759232][ T5887] usb 2-1: Product: syz
[   89.760817][ T5887] usb 2-1: Manufacturer: syz
[   89.762607][ T5887] usb 2-1: SerialNumber: syz
[   89.906524][ T6615] loop0: detected capacity change from 0 to 256
[   89.926757][ T6615] exfat: Deprecated parameter 'utf8'
[   89.957231][ T6615] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d)
[   89.989708][ T5887] usb 2-1: Found UVC 7.01 device syz (8086:0b07)
[   89.992485][ T5887] usb 2-1: No valid video chain found.
[   90.004140][ T5887] usb 2-1: selecting invalid altsetting 0
[   90.036390][ T5887] usb 2-1: selecting invalid altsetting 0
[   90.038931][ T5887] usbtest 2-1:220.1: probe with driver usbtest failed with error -22
[   90.054987][ T5887] usb 2-1: USB disconnect, device number 5
[   90.114044][ T6622] binder: 6619:6622 ioctl c0306201 200000000080 returned -14
[   90.149535][ T6626] netlink: 16 bytes leftover after parsing attributes in process `syz.0.272'.
[   90.240372][ T6632] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1303
[   90.326315][ T6637] usb usb8: usbfs: process 6637 (syz.2.277) did not claim interface 2 before use
[   90.555220][ T6651] gretap0: entered promiscuous mode
[   90.560469][ T6651] gretap0: left promiscuous mode
[   90.675759][    T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   90.714040][  T794] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   90.831416][    T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[   90.836240][    T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   90.840542][    T9] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00
[   90.844792][    T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   90.853066][    T9] usb 1-1: config 0 descriptor??
[   90.863806][  T794] usb 3-1: Using ep0 maxpacket: 32
[   90.870440][  T794] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb
[   90.874709][  T794] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   90.878144][  T794] usb 3-1: Product: syz
[   90.879943][  T794] usb 3-1: Manufacturer: syz
[   90.881827][  T794] usb 3-1: SerialNumber: syz
[   90.891800][  T794] usb 3-1: config 0 descriptor??
[   90.906605][  T794] gspca_main: ov534_9-2.14.0 probing 05a9:1550
[   90.986382][ T6664] loop1: detected capacity change from 0 to 8
[   91.121299][ T6667] loop1: detected capacity change from 0 to 16
[   91.137890][ T6667] erofs (device loop1): blkszbits 0 isn't supported
[   91.674507][    T9] uclogic 0003:256C:006D.0003: failed retrieving Huion firmware version: -71
[   91.678196][    T9] uclogic 0003:256C:006D.0003: failed probing parameters: -71
[   91.682045][    T9] uclogic 0003:256C:006D.0003: probe with driver uclogic failed with error -71
[   91.696459][    T9] usb 1-1: USB disconnect, device number 6
[   92.011627][ T6694] loop1: detected capacity change from 0 to 512
[   92.016317][ T6694] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[   92.027175][ T6694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c018, mo2=0002]
[   92.030122][ T6694] System zones: 0-2, 18-18, 34-34
[   92.037132][ T6694] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   92.042378][ T6694] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   92.073079][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   92.111484][ T6699] loop1: detected capacity change from 0 to 256
[   92.124737][ T6699] FAT-fs (loop1): error, corrupted file size (i_pos 196, 2097152)
[   92.127842][   T33] kauditd_printk_skb: 28 callbacks suppressed
[   92.127849][   T33] audit: type=1800 audit(1756742774.552:41): pid=6699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.304" name="file1" dev="loop1" ino=1048593 res=0 errno=0
[   92.128504][ T6699] FAT-fs (loop1): Filesystem has been set read-only
[   92.143293][  T794] gspca_ov534_9: reg_w failed -71
[   92.195399][ T6701] netlink: 'syz.1.305': attribute type 13 has an invalid length.
[   92.272025][ T6701] bridge0: port 2(bridge_slave_1) entered disabled state
[   92.276160][ T6701] bridge0: port 1(bridge_slave_0) entered disabled state
[   92.351396][ T6701] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   92.358352][ T6701] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   92.449864][ T6703] netlink: 96 bytes leftover after parsing attributes in process `syz.0.306'.
[   92.453162][ T6703] netlink: 15 bytes leftover after parsing attributes in process `syz.0.306'.
[   92.458807][ T5705] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[   92.469055][ T5705] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[   92.473398][ T5705] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[   92.482066][ T5705] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[   92.498420][  T794] gspca_ov534_9: Unknown sensor 0000
[   92.498496][  T794] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22
[   92.506756][  T794] usb 3-1: USB disconnect, device number 4
[   92.653366][ T6715] iommufd_mock iommufd_mock0: Adding to iommu group 0
[   92.829485][ T6726] overlayfs: conflicting options: metacopy=on,redirect_dir=follow
[   93.037035][ T6739] netlink: 12 bytes leftover after parsing attributes in process `syz.0.323'.
[   93.313736][   T10] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   93.463714][   T10] usb 1-1: Using ep0 maxpacket: 32
[   93.468414][   T10] usb 1-1: config 0 has an invalid interface number: 51 but max is 0
[   93.471793][   T10] usb 1-1: config 0 has no interface number 0
[   93.477676][   T10] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[   93.481385][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   93.485132][   T10] usb 1-1: Product: syz
[   93.486979][   T10] usb 1-1: Manufacturer: syz
[   93.489015][   T10] usb 1-1: SerialNumber: syz
[   93.493187][   T10] usb 1-1: config 0 descriptor??
[   93.501504][   T10] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[   93.708421][   T10] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[   93.717597][   T10] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[   93.953409][ T6750] netlink: 'syz.2.327': attribute type 5 has an invalid length.
[   93.955426][ T6751] loop1: detected capacity change from 0 to 512
[   93.980708][ T6751] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   93.987316][ T6751] ext4 filesystem being mounted at /108/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff)
[   94.018514][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   94.046525][ T6755] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes.
[   94.128677][    C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71
[   94.130085][  T794] usb 1-1: USB disconnect, device number 7
[   94.164728][  T794] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[   94.182580][  T794] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[   94.203019][  T794] quatech2 1-1:0.51: device disconnected
[   94.352346][ T6757] loop1: detected capacity change from 0 to 32768
[   94.379852][ T6757] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[   94.391130][ T6757] XFS (loop1): Ending clean mount
[   94.425369][ T5849] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[   95.062932][ T6782] loop0: detected capacity change from 0 to 4096
[   95.072110][ T6782] ntfs3(loop0): Different NTFS sector size (2048) and media sector size (512).
[   95.170377][ T6790] loop0: detected capacity change from 0 to 128
[   95.174531][ T6790] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[   95.182252][ T6790] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1)
[   95.208464][   T32] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1)
[   95.294184][ T6797] loop0: detected capacity change from 0 to 2048
[   95.349501][ T5852]  loop0: AHDI p1 p2
[   95.351584][ T5852] loop0: p1 start 4278648832 is beyond EOD, truncated
[   95.359316][ T6797]  loop0: AHDI p1 p2
[   95.361337][ T6797] loop0: p1 start 4278648832 is beyond EOD, truncated
[   95.844764][   T47] usb 3-1: new full-speed USB device number 5 using dummy_hcd
[   95.953769][ T6821] nbd0: detected capacity change from 0 to 127
[   95.960993][ T5965] block nbd0: Receive control failed (result -32)
[   95.962109][ T5852] block nbd0: Send control failed (result -32)
[   95.967528][ T5852] block nbd0: Request send failed, requeueing
[   95.972363][   T60] block nbd0: Dead connection, failed to find a fallback
[   95.979284][ T5852] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   95.983450][   T60] block nbd0: shutting down sockets
[   95.990383][   T60] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   95.995574][   T60] Buffer I/O error on dev nbd0, logical block 0, async page read
[   96.003841][ T5852] Buffer I/O error on dev nbd0, logical block 1, async page read
[   96.014414][   T47] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   96.018624][   T47] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[   96.022908][   T47] usb 3-1: New USB device found, idVendor=5543, idProduct=0003, bcdDevice= 0.00
[   96.023941][ T5852] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.026890][   T47] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   96.035102][   T47] usb 3-1: config 0 descriptor??
[   96.043139][ T5852] Buffer I/O error on dev nbd0, logical block 2, async page read
[   96.057127][ T5852] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.067600][ T5852] Buffer I/O error on dev nbd0, logical block 3, async page read
[   96.072431][ T5852] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.076726][ T5852] Buffer I/O error on dev nbd0, logical block 0, async page read
[   96.079500][ T5852] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.083590][ T5852] Buffer I/O error on dev nbd0, logical block 1, async page read
[   96.086396][ T5852] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.093427][ T5852] Buffer I/O error on dev nbd0, logical block 2, async page read
[   96.104890][ T5852] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.108847][ T5852] Buffer I/O error on dev nbd0, logical block 3, async page read
[   96.112435][ T5852] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.122311][ T5852] Buffer I/O error on dev nbd0, logical block 0, async page read
[   96.126059][ T5852] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[   96.130081][ T5852] Buffer I/O error on dev nbd0, logical block 1, async page read
[   96.149049][ T5852] ldm_validate_partition_table(): Disk read failed.
[   96.158986][ T5852] Dev nbd0: unable to read RDB block 0
[   96.165242][ T5852]  nbd0: unable to read partition table
[   96.175283][ T5852] ldm_validate_partition_table(): Disk read failed.
[   96.178819][ T5852] Dev nbd0: unable to read RDB block 0
[   96.183427][ T5852]  nbd0: unable to read partition table
[   96.303765][  T794] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[   96.448616][   T47] uclogic 0003:5543:0003.0004: unknown main item tag 0x0
[   96.451412][   T47] uclogic 0003:5543:0003.0004: unknown main item tag 0x0
[   96.458838][  T794] usb 2-1: Using ep0 maxpacket: 32
[   96.473935][   T47] uclogic 0003:5543:0003.0004: unknown main item tag 0x0
[   96.477245][   T47] uclogic 0003:5543:0003.0004: unknown main item tag 0x0
[   96.480362][   T47] uclogic 0003:5543:0003.0004: unknown main item tag 0x0
[   96.493891][  T794] usb 2-1: config 0 has an invalid interface number: 196 but max is 0
[   96.497440][  T794] usb 2-1: config 0 has no interface number 0
[   96.502409][  T794] usb 2-1: config 0 interface 196 has no altsetting 0
[   96.520888][  T794] usb 2-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a
[   96.525456][   T47] uclogic 0003:5543:0003.0004: hidraw0: USB HID v0.00 Device [HID 5543:0003] on usb-dummy_hcd.2-1/input0
[   96.532673][  T794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   96.537858][  T794] usb 2-1: Product: syz
[   96.539699][  T794] usb 2-1: Manufacturer: syz
[   96.548433][  T794] usb 2-1: SerialNumber: syz
[   96.556542][  T794] usb 2-1: config 0 descriptor??
[   96.652597][   T10] usb 3-1: USB disconnect, device number 5
[   96.716130][ T6859] loop0: detected capacity change from 0 to 512
[   96.730002][ T6859] FAT-fs (loop0): unable to read block(257698037760) for building NFS inode
[   96.776998][  T794] ipheth 2-1:0.196: Unable to find endpoints
[   96.789881][  T794] usb 2-1: USB disconnect, device number 6
[   96.879668][ T6867] loop0: detected capacity change from 0 to 65
[   96.886840][ T6867] BFS-fs: bfs_fill_super(): NOTE: filesystem loop0 was created with 512 inodes, the real maximum is 511, mounting anyway
[   97.153683][   T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   97.303661][   T10] usb 1-1: Using ep0 maxpacket: 16
[   97.320073][   T10] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88
[   97.323088][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   97.333593][   T10] usb 1-1: Product: syz
[   97.335035][   T10] usb 1-1: Manufacturer: syz
[   97.345722][   T10] usb 1-1: SerialNumber: syz
[   97.354900][   T10] usb 1-1: config 0 descriptor??
[   97.475560][ T6883] netlink: 4 bytes leftover after parsing attributes in process `syz.1.384'.
[   97.564473][ T6880] vlan2: entered promiscuous mode
[   97.566376][ T6880] vlan2: entered allmulticast mode
[   97.568262][ T6880] hsr_slave_1: entered allmulticast mode
[   97.571181][   T10] speedtch 1-1:0.0: speedtch_bind: data interface not found!
[   97.574549][   T10] speedtch 1-1:0.0: usbatm_usb_probe: bind failed: -19!
[   97.674621][ T6885] netlink: 2 bytes leftover after parsing attributes in process `syz.2.383'.
[   97.870278][   T47] usb 1-1: USB disconnect, device number 8
[   99.119345][ T6889] loop2: detected capacity change from 0 to 40427
[   99.123012][ T6889] F2FS-fs: inline xattr size is out of range: 6 ~ 903
[   99.604511][   T10] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[   99.773896][   T10] usb 2-1: Using ep0 maxpacket: 8
[   99.794964][   T10] usb 2-1: unable to get BOS descriptor or descriptor too short
[   99.807632][   T10] usb 2-1: config 7 has an invalid interface number: 142 but max is 0
[   99.811770][   T10] usb 2-1: config 7 has no interface number 0
[   99.824090][   T10] usb 2-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice=dd.6d
[   99.831735][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   99.842827][   T10] usb 2-1: Product: syz
[   99.849271][   T10] usb 2-1: Manufacturer: syz
[   99.851557][   T10] usb 2-1: SerialNumber: syz
[  100.133161][   T10] usb 2-1: USB disconnect, device number 7
[  100.888119][ T6936] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  101.118180][ T6945] @: renamed from vlan0 (while UP)
[  102.212413][ T6953] netlink: 20 bytes leftover after parsing attributes in process `syz.0.411'.
[  102.540573][ T6963] loop1: detected capacity change from 0 to 65536
[  102.589489][ T6963] XFS (loop1): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3
[  102.597938][ T6963] XFS (loop1): Ending clean mount
[  102.600138][ T6963] XFS (loop1): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3
[  102.763688][   T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  102.933874][   T10] usb 1-1: Using ep0 maxpacket: 16
[  102.957574][   T10] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 65, using maximum allowed: 30
[  102.962983][   T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  102.967697][   T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 65
[  102.977398][   T10] usb 1-1: New USB device found, idVendor=1e71, idProduct=2006, bcdDevice= 0.00
[  102.981507][   T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.171713][   T10] usb 1-1: config 0 descriptor??
[  103.428729][ T6999] loop2: detected capacity change from 0 to 256
[  103.448181][ T6999] FAT-fs (loop2): Directory bread(block 64) failed
[  103.451069][ T6999] FAT-fs (loop2): Directory bread(block 65) failed
[  103.454550][ T6999] FAT-fs (loop2): Directory bread(block 66) failed
[  103.457505][ T6999] FAT-fs (loop2): Directory bread(block 67) failed
[  103.460474][ T6999] FAT-fs (loop2): Directory bread(block 68) failed
[  103.463355][ T6999] FAT-fs (loop2): Directory bread(block 69) failed
[  103.466916][ T6999] FAT-fs (loop2): Directory bread(block 70) failed
[  103.470535][ T6999] FAT-fs (loop2): Directory bread(block 71) failed
[  103.475380][ T6999] FAT-fs (loop2): Directory bread(block 72) failed
[  103.478306][ T6999] FAT-fs (loop2): Directory bread(block 73) failed
[  103.638595][   T10] nzxt-smart2 0003:1E71:2006.0005: item fetching failed at offset 10/11
[  103.642557][   T10] nzxt-smart2 0003:1E71:2006.0005: probe with driver nzxt-smart2 failed with error -22
[  103.680603][ T7005] erspan1: entered promiscuous mode
[  103.688848][ T7005] erspan1: entered allmulticast mode
[  103.690185][ T7007] loop1: detected capacity change from 0 to 1764
[  103.788562][ T7015] netlink: 28 bytes leftover after parsing attributes in process `syz.1.434'.
[  103.792126][ T7015] netlink: 28 bytes leftover after parsing attributes in process `syz.1.434'.
[  103.797106][ T7015] netlink: 40 bytes leftover after parsing attributes in process `syz.1.434'.
[  103.808583][  T794] usb 1-1: USB disconnect, device number 9
[  103.978389][ T7030] loop2: detected capacity change from 0 to 64
[  104.108044][ T7036] netlink: 'syz.1.444': attribute type 5 has an invalid length.
[  104.268014][ T7042] loop2: detected capacity change from 0 to 764
[  104.594711][   T54] Bluetooth: hci2: command 0x0405 tx timeout
[  104.967973][ T7048] loop2: detected capacity change from 0 to 256
[  104.986000][ T7048] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x09066d1f, utbl_chksum : 0xe619d30d)
[  105.142289][   T33] audit: type=1326 audit(1756742787.572:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7051 comm="syz.1.450" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc98ef8ebe9 code=0x0
[  105.312651][ T7050] loop2: detected capacity change from 0 to 32768
[  105.386676][ T7050] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode.
[  105.482915][ T5853] ocfs2: Unmounting device (7,2) on (node local)
[  105.485907][ T7070] warning: `syz.0.457' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  105.948525][ T7094] loop1: detected capacity change from 0 to 512
[  105.956789][ T7094] EXT4-fs: Ignoring removed nobh option
[  105.986833][ T7094] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.468: iget: bad i_size value: 38620345925642
[  106.003051][ T7094] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.468: couldn't read orphan inode 15 (err -117)
[  106.014600][ T7096] loop2: detected capacity change from 0 to 4096
[  106.019625][ T7094] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  106.031420][ T7096] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512).
[  106.065726][ T7096] ntfs3(loop2): ino=1a, mi_enum_attr
[  106.068117][ T7096] ntfs3(loop2): Mark volume as dirty due to NTFS errors
[  106.071958][ T7096] ntfs3(loop2): ino=1a, mi_enum_attr
[  106.074547][ T7096] ntfs3(loop2): Failed to initialize $Extend/$Reparse.
[  106.094593][   T33] audit: type=1800 audit(1756742788.532:43): pid=7096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.470" name="file1" dev="loop2" ino=24 res=0 errno=0
[  106.134031][ T7086] loop0: detected capacity change from 0 to 40427
[  106.144168][ T7086] F2FS-fs (loop0): invalid crc value
[  106.225062][ T7086] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  106.233168][ T7086] F2FS-fs (loop0): Start checkpoint disabled!
[  106.241205][ T7086] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6
[  106.260360][   T33] audit: type=1800 audit(1756742788.692:44): pid=7086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.466" name="file1" dev="loop0" ino=10 res=0 errno=0
[  106.297152][   T33] audit: type=1800 audit(1756742788.692:45): pid=7086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.466" name="file1" dev="loop0" ino=10 res=0 errno=0
[  106.298718][ T1091] bio_check_eod: 26 callbacks suppressed
[  106.298728][ T1091] kworker/u10:5: attempt to access beyond end of device
[  106.298728][ T1091] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  106.352106][ T1091] CPU: 1 UID: 0 PID: 1091 Comm: kworker/u10:5 Not tainted syzkaller #0 PREEMPT(full) 
[  106.352123][ T1091] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  106.352131][ T1091] Workqueue: writeback wb_workfn (flush-7:0)
[  106.352150][ T1091] Call Trace:
[  106.352155][ T1091]  <TASK>
[  106.352160][ T1091]  dump_stack_lvl+0x189/0x250
[  106.352177][ T1091]  ? __pfx_dump_stack_lvl+0x10/0x10
[  106.352189][ T1091]  ? __pfx_queue_work_on+0x10/0x10
[  106.352199][ T1091]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  106.352215][ T1091]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  106.352238][ T1091]  f2fs_handle_critical_error+0x37c/0x540
[  106.352259][ T1091]  f2fs_write_end_io+0x886/0xb60
[  106.352283][ T1091]  __submit_merged_bio+0x27a/0x6a0
[  106.352304][ T1091]  __submit_merged_write_cond+0x255/0x530
[  106.352325][ T1091]  f2fs_write_data_pages+0x261d/0x3000
[  106.352374][ T1091]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  106.352401][ T1091]  ? __pfx_f2fs_available_free_memory+0x10/0x10
[  106.352439][ T1091]  ? __pfx_f2fs_balance_fs_bg+0x10/0x10
[  106.352464][ T1091]  ? trace_f2fs_writepages+0x7f/0x200
[  106.352481][ T1091]  ? f2fs_write_node_pages+0x478/0x6e0
[  106.352500][ T1091]  ? __pfx_f2fs_write_node_pages+0x10/0x10
[  106.352525][ T1091]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  106.352543][ T1091]  do_writepages+0x32e/0x550
[  106.352563][ T1091]  ? reacquire_held_locks+0x127/0x1d0
[  106.352574][ T1091]  ? writeback_sb_inodes+0x384/0x1010
[  106.352595][ T1091]  __writeback_single_inode+0x145/0xff0
[  106.352610][ T1091]  ? do_raw_spin_unlock+0x4d/0x240
[  106.352627][ T1091]  writeback_sb_inodes+0x6c7/0x1010
[  106.352661][ T1091]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  106.352706][ T1091]  ? rcu_is_watching+0x15/0xb0
[  106.352724][ T1091]  wb_writeback+0x43b/0xaf0
[  106.352745][ T1091]  ? queue_io+0x3b1/0x590
[  106.352761][ T1091]  ? __pfx_wb_writeback+0x10/0x10
[  106.352781][ T1091]  ? _raw_spin_unlock_irq+0x23/0x50
[  106.352799][ T1091]  wb_workfn+0x409/0xef0
[  106.352823][ T1091]  ? __pfx_wb_workfn+0x10/0x10
[  106.352838][ T1091]  ? __lock_acquire+0xab9/0xd20
[  106.352891][ T1091]  ? process_scheduled_works+0x9ef/0x17b0
[  106.352909][ T1091]  ? _raw_spin_unlock_irq+0x23/0x50
[  106.352922][ T1091]  ? process_scheduled_works+0x9ef/0x17b0
[  106.352933][ T1091]  ? process_scheduled_works+0x9ef/0x17b0
[  106.352945][ T1091]  process_scheduled_works+0xae1/0x17b0
[  106.352979][ T1091]  ? __pfx_process_scheduled_works+0x10/0x10
[  106.353003][ T1091]  worker_thread+0x8a0/0xda0
[  106.353026][ T1091]  ? __kthread_parkme+0x7b/0x200
[  106.353046][ T1091]  kthread+0x711/0x8a0
[  106.353063][ T1091]  ? __pfx_worker_thread+0x10/0x10
[  106.353074][ T1091]  ? __pfx_kthread+0x10/0x10
[  106.353090][ T1091]  ? _raw_spin_unlock_irq+0x23/0x50
[  106.353104][ T1091]  ? lockdep_hardirqs_on+0x9c/0x150
[  106.353118][ T1091]  ? __pfx_kthread+0x10/0x10
[  106.353133][ T1091]  ret_from_fork+0x3fc/0x770
[  106.353148][ T1091]  ? __pfx_ret_from_fork+0x10/0x10
[  106.353164][ T1091]  ? __switch_to_asm+0x39/0x70
[  106.353178][ T1091]  ? __switch_to_asm+0x33/0x70
[  106.353191][ T1091]  ? __pfx_kthread+0x10/0x10
[  106.353205][ T1091]  ret_from_fork_asm+0x1a/0x30
[  106.353232][ T1091]  </TASK>
[  106.353237][ T1091] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  106.499396][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  107.007686][ T7119] loop0: detected capacity change from 0 to 4096
[  107.060444][ T7119] ntfs3(loop0): ino=1f, mi_enum_attr
[  107.062663][ T7119] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[  107.085107][ T7119] ntfs3(loop0): ino=1f, mi_enum_attr
[  107.120138][ T7122] loop1: detected capacity change from 0 to 4096
[  107.146396][ T7122] EXT4-fs: Ignoring removed mblk_io_submit option
[  107.157879][ T7122] EXT4-fs (loop1): Test dummy encryption mode enabled
[  107.175768][ T7122] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  107.281655][ T7122] fscrypt: AES-256-CBC-CTS using implementation "cts(cbc(ecb(aes-fixed-time)))"
[  107.333179][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  107.388486][ T7137] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0'
[  107.687566][ T7145] netlink: 'syz.0.489': attribute type 39 has an invalid length.
[  107.797539][ T7139] loop1: detected capacity change from 0 to 32768
[  107.842682][ T7139] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  107.887740][ T7139] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[  107.915062][ T7139] XFS (loop1): Starting recovery (logdev: internal)
[  107.950200][ T7139] XFS (loop1): Ending recovery (logdev: internal)
[  108.061148][ T5849] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  108.258548][ T7175] netlink: 12 bytes leftover after parsing attributes in process `syz.2.501'.
[  108.275751][ T7175] netlink: 12 bytes leftover after parsing attributes in process `syz.2.501'.
[  108.715381][ T7190] loop0: detected capacity change from 0 to 32768
[  108.732404][ T7190] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  108.743915][ T5887] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  108.755665][ T7190] XFS (loop0): Ending clean mount
[  108.763210][ T7190] XFS (loop0): Quotacheck needed: Please wait.
[  108.780111][ T7190] XFS (loop0): Quotacheck: Done.
[  108.798230][ T5855] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  108.915871][ T5887] usb 3-1: Using ep0 maxpacket: 8
[  108.925373][ T5887] usb 3-1: config 162 has an invalid interface number: 161 but max is 1
[  108.929269][ T5887] usb 3-1: config 162 has an invalid interface number: 187 but max is 1
[  108.932800][ T5887] usb 3-1: config 162 has an invalid descriptor of length 0, skipping remainder of the config
[  108.938279][ T5887] usb 3-1: config 162 has no interface number 0
[  108.943704][ T5887] usb 3-1: config 162 has no interface number 1
[  108.947638][ T5887] usb 3-1: config 162 interface 161 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  108.953002][ T5887] usb 3-1: config 162 interface 187 altsetting 1 endpoint 0x5 has invalid wMaxPacketSize 0
[  108.957893][ T5887] usb 3-1: config 162 interface 187 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 4
[  108.963372][ T5887] usb 3-1: config 162 interface 161 has no altsetting 0
[  108.968437][ T5887] usb 3-1: config 162 interface 187 has no altsetting 0
[  108.974361][ T5887] usb 3-1: New USB device found, idVendor=13d3, idProduct=3346, bcdDevice=62.b7
[  108.978387][ T5887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  108.981696][ T5887] usb 3-1: Product: syz
[  108.992793][ T5887] usb 3-1: Manufacturer: syz
[  108.995090][ T5887] usb 3-1: SerialNumber: syz
[  109.484862][ T5887] usb 3-1: ath9k_htc: Device endpoint numbers are not the expected ones
[  109.502181][ T5887] usb 3-1: ath9k_htc: Device endpoint numbers are not the expected ones
[  109.516663][ T5887] usb 3-1: USB disconnect, device number 6
[  109.748913][ T7214] loop1: detected capacity change from 0 to 4096
[  109.752380][ T7214] ntfs3(loop1): It is recommened to use chkdsk.
[  109.763103][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc0c00
[  109.769518][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc0c00
[  109.780610][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc0c00
[  109.790331][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc0c00
[  109.794295][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc1c00
[  109.797475][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc2c00
[  109.800576][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc4c00
[  109.804544][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffc8c00
[  109.807738][ T7214] ntfs3(loop1): try to read out of volume at offset 0x3fffffd0c00
[  109.888466][ T7218] netlink: 4 bytes leftover after parsing attributes in process `syz.0.514'.
[  110.226181][ T7230] loop0: detected capacity change from 0 to 256
[  110.450299][ T7230] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  110.454847][ T7230] exFAT-fs (loop0): Medium has reported failures. Some data may be lost.
[  110.472142][ T7230] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d)
[  111.126130][ T7236] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes.
[  111.254466][ T7229] loop1: detected capacity change from 0 to 40427
[  111.265518][ T7229] F2FS-fs (loop1): invalid crc value
[  111.379001][ T7243] loop0: detected capacity change from 0 to 8
[  111.413259][ T7229] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  111.421389][ T7243] SQUASHFS error: Failed to read block 0x4de: -5
[  111.427542][ T7229] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  111.432242][ T7243] SQUASHFS error: Failed to read block 0x4de: -5
[  111.441794][ T7243] SQUASHFS error: Failed to read block 0x4de: -5
[  111.447521][ T7243] SQUASHFS error: Failed to read block 0x4de: -5
[  111.451166][   T33] audit: type=1800 audit(1756742793.882:46): pid=7229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.518" name="bus" dev="loop1" ino=10 res=0 errno=0
[  111.463966][ T7243] SQUASHFS error: Failed to read block 0x4de: -5
[  111.472231][   T33] audit: type=1800 audit(1756742793.902:47): pid=7243 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.524" name="file1" dev="loop0" ino=5 res=0 errno=0
[  111.484508][ T5849] syz-executor: attempt to access beyond end of device
[  111.484508][ T5849] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  111.490734][ T5849] CPU: 1 UID: 0 PID: 5849 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  111.490748][ T5849] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  111.490754][ T5849] Call Trace:
[  111.490760][ T5849]  <TASK>
[  111.490765][ T5849]  dump_stack_lvl+0x189/0x250
[  111.490787][ T5849]  ? __pfx_dump_stack_lvl+0x10/0x10
[  111.490826][ T5849]  ? __pfx_queue_work_on+0x10/0x10
[  111.490839][ T5849]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  111.490854][ T5849]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  111.490877][ T5849]  f2fs_handle_critical_error+0x37c/0x540
[  111.490896][ T5849]  f2fs_write_end_io+0x886/0xb60
[  111.490921][ T5849]  __submit_merged_bio+0x27a/0x6a0
[  111.490940][ T5849]  __submit_merged_write_cond+0x255/0x530
[  111.490962][ T5849]  f2fs_write_data_pages+0x261d/0x3000
[  111.490999][ T5849]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  111.491069][ T5849]  ? __lock_acquire+0xab9/0xd20
[  111.491092][ T5849]  ? do_raw_spin_lock+0x121/0x290
[  111.491112][ T5849]  ? do_raw_spin_unlock+0x4d/0x240
[  111.491121][ T5849]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  111.491137][ T5849]  do_writepages+0x32e/0x550
[  111.491166][ T5849]  ? do_raw_spin_unlock+0x4d/0x240
[  111.491183][ T5849]  filemap_fdatawrite+0x199/0x240
[  111.491198][ T5849]  ? __pfx_filemap_fdatawrite+0x10/0x10
[  111.491241][ T5849]  ? do_raw_spin_unlock+0x4d/0x240
[  111.491257][ T5849]  f2fs_sync_dirty_inodes+0x31f/0x830
[  111.491280][ T5849]  f2fs_write_checkpoint+0x95a/0x1df0
[  111.491311][ T5849]  ? __pfx_f2fs_write_checkpoint+0x10/0x10
[  111.491353][ T5849]  ? kill_f2fs_super+0x298/0x6c0
[  111.491369][ T5849]  kill_f2fs_super+0x2c3/0x6c0
[  111.491385][ T5849]  ? __pfx_kill_f2fs_super+0x10/0x10
[  111.491393][ T5849]  ? radix_tree_delete_item+0x2b6/0x400
[  111.491413][ T5849]  ? shrinker_free+0x2ce/0x3e0
[  111.491427][ T5849]  deactivate_locked_super+0xbc/0x130
[  111.491442][ T5849]  cleanup_mnt+0x425/0x4c0
[  111.491492][ T5849]  ? lockdep_hardirqs_on+0x9c/0x150
[  111.491509][ T5849]  task_work_run+0x1d4/0x260
[  111.491527][ T5849]  ? __pfx_task_work_run+0x10/0x10
[  111.491539][ T5849]  ? __x64_sys_umount+0x122/0x160
[  111.491557][ T5849]  ? exit_to_user_mode_loop+0x40/0x110
[  111.491576][ T5849]  exit_to_user_mode_loop+0xec/0x110
[  111.491588][ T5849]  do_syscall_64+0x2bd/0x3b0
[  111.491600][ T5849]  ? lockdep_hardirqs_on+0x9c/0x150
[  111.491613][ T5849]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  111.491623][ T5849]  ? exc_page_fault+0x9f/0xf0
[  111.491639][ T5849]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  111.491649][ T5849] RIP: 0033:0x7fc98ef8ff17
[  111.491659][ T5849] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  111.491668][ T5849] RSP: 002b:00007ffd2d0f06b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  111.491680][ T5849] RAX: 0000000000000000 RBX: 00007fc98f011c05 RCX: 00007fc98ef8ff17
[  111.491688][ T5849] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd2d0f0770
[  111.491694][ T5849] RBP: 00007ffd2d0f0770 R08: 0000000000000000 R09: 0000000000000000
[  111.491700][ T5849] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd2d0f1800
[  111.491705][ T5849] R13: 00007fc98f011c05 R14: 000000000001ad0f R15: 00007ffd2d0f1840
[  111.491722][ T5849]  </TASK>
[  111.615532][ T5849] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  111.661471][ T7251] IPVS: sync thread started: state = MASTER, mcast_ifn = geneve0, syncid = 10802, id = 0
[  111.701569][ T7253] loop2: detected capacity change from 0 to 1024
[  111.739395][ T7253] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  111.745691][ T7253] ext4 filesystem being mounted at /191/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  111.790824][ T7255] loop0: detected capacity change from 0 to 4096
[  111.814588][ T5853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  111.900778][ T7261] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  112.326359][ T7267] loop0: detected capacity change from 0 to 128
[  112.338945][ T7267] FAT-fs (loop0): bogus number of FAT sectors
[  112.344480][ T7267] FAT-fs (loop0): Can't find a valid FAT filesystem
[  112.661359][ T7273] loop0: detected capacity change from 0 to 32768
[  112.667944][ T7273] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section members_v2: device 0: bucket size 9 smaller than btree node size 256
[  112.667944][ T7273] members_v2 (size 152):
[  112.667944][ T7273] Device:                        0
[  112.667944][ T7273]   Label:                       (none)
[  112.667944][ T7273]   UUID:                        7af6772b-00de-4159-84cd-1faead05e13e
[  112.667944][ T7273]   Size:                        589824
[  112.667944][ T7273]   read errors:                 0
[  112.667944][ T7273]   write errors:                0
[  112.667944][ T7273]   checksum errors:             0
[  112.667944][ T7273]   seqread iops:                0
[  112.667944][ T7273]   seqwrite iops:               0
[  112.667944][ T7273]   randread iops:               0
[  112.667944][ T7273]   randwrite iops:              0
[  112.667944][ T7273]   Bucket size:                 4608
[  112.667944][ T7273]   First bucket:                0
[  112.667944][ T7273]   Buckets:                     128
[  112.667944][ T7273]   Last mount:                  1714618368
[  112.667944][ T7273]   Last superblock write:       42
[  112.667944][ T7273]   State:                       rw
[  112.667944][ T7273]   Data allowed:                journal,btree,user
[  112.667944][ T7273]   Has data:                    (none)
[  112.667944][ T7273]   Btree allocated bitmap blocksize:1
[  112.667944][ T7273]   Btree allocated bitmap:      0000000000000000000001000010000010011000000000000000000000000000
[  112.667944][ T7273]   Durab
[  112.668018][ T7273] bcachefs: bch2_fs_get_tree() error: invalid_sb_members
[  113.105309][ T7282] loop2: detected capacity change from 0 to 32768
[  113.152157][ T7282] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[  113.177106][ T7282] OCFS2: ERROR (device loop2): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #17056 has bit count 2048 but claims that 39166 are free
[  113.185308][ T7282] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted.
[  113.189569][ T7282] OCFS2: File system is now read-only.
[  113.192404][ T7282] (syz.2.539,7282,0):ocfs2_search_chain:1817 ERROR: status = -30
[  113.196946][ T7282] (syz.2.539,7282,0):ocfs2_search_chain:1940 ERROR: status = -30
[  113.200352][ T7282] (syz.2.539,7282,0):ocfs2_claim_suballoc_bits:2010 ERROR: status = -30
[  113.204096][ T7282] (syz.2.539,7282,0):ocfs2_claim_suballoc_bits:2063 ERROR: status = -30
[  113.208400][ T7282] (syz.2.539,7282,0):ocfs2_claim_new_inode:2298 ERROR: status = -30
[  113.211874][ T7282] (syz.2.539,7282,0):ocfs2_claim_new_inode:2313 ERROR: status = -30
[  113.216158][ T7282] (syz.2.539,7282,0):ocfs2_mknod_locked:641 ERROR: status = -30
[  113.220404][ T7282] (syz.2.539,7282,0):ocfs2_mknod:388 ERROR: status = -30
[  113.225285][ T7282] (syz.2.539,7282,0):ocfs2_mknod:505 ERROR: status = -30
[  113.229458][ T7282] (syz.2.539,7282,0):ocfs2_create:678 ERROR: status = -30
[  113.258488][ T5853] ocfs2: Unmounting device (7,2) on (node local)
[  113.322659][ T7292] loop0: detected capacity change from 0 to 32768
[  113.368728][ T7292] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  113.391925][ T7292] XFS (loop0): Ending clean mount
[  113.399039][ T7292] XFS (loop0): Quotacheck needed: Please wait.
[  113.418192][ T7292] XFS (loop0): Quotacheck: Done.
[  113.428813][ T7307] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  113.430545][   T33] audit: type=1800 audit(1756742795.862:48): pid=7292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.544" name="file1" dev="loop0" ino=6150 res=0 errno=0
[  113.497065][ T5855] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  114.544602][ T5887] usb 2-1: new full-speed USB device number 8 using dummy_hcd
[  114.740552][ T5887] usb 2-1: unable to get BOS descriptor or descriptor too short
[  114.754626][ T5887] usb 2-1: not running at top speed; connect to a high speed hub
[  114.769488][ T5887] usb 2-1: config 1 has an invalid interface number: 138 but max is 0
[  114.773015][ T5887] usb 2-1: config 1 has no interface number 0
[  114.784321][ T5887] usb 2-1: config 1 interface 138 has no altsetting 0
[  114.808989][ T5887] usb 2-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae
[  114.824410][ T5887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  114.827890][ T5887] usb 2-1: Product: syz
[  114.829662][ T5887] usb 2-1: Manufacturer: syz
[  114.831609][ T5887] usb 2-1: SerialNumber: syz
[  115.097754][ T5887] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  115.180898][ T5887] usb 2-1: USB disconnect, device number 8
[  115.232605][ T6084] udevd[6084]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.138/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  115.350502][ T7362] loop0: detected capacity change from 0 to 2048
[  115.371694][ T7362] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  115.470855][ T7367] netlink: 12 bytes leftover after parsing attributes in process `syz.2.573'.
[  115.526662][ T7367] bridge1: port 1(veth3) entered blocking state
[  115.529398][ T7367] bridge1: port 1(veth3) entered disabled state
[  115.532134][ T7367] veth3: entered allmulticast mode
[  115.535824][ T7370] loop0: detected capacity change from 0 to 1024
[  115.547368][ T7367] veth3: entered promiscuous mode
[  115.571104][ T7371] bridge1: port 2(veth0_to_bond) entered blocking state
[  115.576534][ T7371] bridge1: port 2(veth0_to_bond) entered disabled state
[  115.579589][ T7371] veth0_to_bond: entered allmulticast mode
[  115.584500][ T7371] veth0_to_bond: entered promiscuous mode
[  115.595374][ T7370] hfsplus: b-tree write err: -5, ino 3
[  116.218284][ T7400] netlink: 8 bytes leftover after parsing attributes in process `syz.2.587'.
[  116.222091][ T7400] netlink: 8 bytes leftover after parsing attributes in process `syz.2.587'.
[  116.361161][ T7397] loop0: detected capacity change from 0 to 32768
[  116.394399][ T7397] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[  116.403061][ T7397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  116.438906][ T7397] overlayfs: upper fs does not support tmpfile.
[  116.444699][ T7397] overlayfs: upper fs does not support RENAME_WHITEOUT.
[  116.447462][ T7397] overlayfs: failed to set xattr on upper
[  116.449441][ T7397] overlayfs: ...falling back to redirect_dir=nofollow.
[  116.451977][ T7397] overlayfs: ...falling back to index=off.
[  116.454268][ T7397] overlayfs: ...falling back to uuid=null.
[  116.456040][ T7397] overlayfs: upper fs missing required features.
[  116.477620][ T5855] ocfs2: Unmounting device (7,0) on (node local)
[  116.706733][ T7414] netlink: 32 bytes leftover after parsing attributes in process `syz.0.592'.
[  116.717563][ T7414] tipc: Invalid UDP bearer configuration
[  116.717591][ T7414] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  116.829332][ T7416] loop0: detected capacity change from 0 to 4096
[  116.841636][ T7416] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[  116.887396][ T7416] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[  116.905272][ T7416] ntfs3(loop0): Failed to initialize $Extend/$Reparse.
[  117.250948][ T7426] loop0: detected capacity change from 0 to 16
[  117.264215][ T7426] erofs (device loop0): mounted with root inode @ nid 36.
[  117.485909][   T33] audit: type=1800 audit(1756742799.922:49): pid=7426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.598" name="file2" dev="overlay" ino=89 res=0 errno=0
[  117.486240][ T7426] evm: overlay not supported
[  117.642474][ T7436] loop1: detected capacity change from 0 to 32768
[  117.645299][ T7436] btrfs: Deprecated parameter 'usebackuproot'
[  117.647495][ T7436] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  117.652333][ T7436] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.603 (7436)
[  117.661789][ T7436] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d
[  117.665368][ T7436] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm
[  117.732039][ T7436] BTRFS info (device loop1): rebuilding free space tree
[  117.749135][ T7436] BTRFS info (device loop1): enabling ssd optimizations
[  117.751915][ T7436] BTRFS info (device loop1): using spread ssd allocation scheme
[  117.755344][ T7436] BTRFS info (device loop1): enabling free space tree
[  117.757819][ T7436] BTRFS info (device loop1): force clearing of disk cache
[  117.760206][ T7436] BTRFS info (device loop1): enabling auto defrag
[  117.762390][ T7436] BTRFS info (device loop1): doing ref verification
[  117.765222][ T7436] BTRFS info (device loop1): trying to use backup root at mount time
[  117.768004][ T7436] BTRFS info (device loop1): max_inline set to 4096
[  117.819998][    T9] usb 3-1: new full-speed USB device number 7 using dummy_hcd
[  117.846450][ T7457] BTRFS info (device loop1): space_info DATA+METADATA (sub-group id 0) has 159744 free, is not full
[  117.851160][ T7457] BTRFS info (device loop1): space_info total=3276800, used=53248, pinned=20480, reserved=1236992, may_use=1806336, readonly=0 zone_unusable=0
[  117.857471][ T7457] BTRFS info (device loop1): global_block_rsv: size 1441792 reserved 1441792
[  117.861014][ T7457] BTRFS info (device loop1): trans_block_rsv: size 0 reserved 0
[  117.864523][ T7457] BTRFS info (device loop1): chunk_block_rsv: size 0 reserved 0
[  117.867727][ T7457] BTRFS info (device loop1): delayed_block_rsv: size 0 reserved 0
[  117.870760][ T7457] BTRFS info (device loop1): delayed_refs_rsv: size 196608 reserved 65536
[  118.018789][    T9] usb 3-1: not running at top speed; connect to a high speed hub
[  118.025862][    T9] usb 3-1: config 6 has an invalid interface number: 152 but max is 0
[  118.041296][    T9] usb 3-1: config 6 has an invalid interface number: 94 but max is 0
[  118.044885][    T9] usb 3-1: config 6 has 2 interfaces, different from the descriptor's value: 1
[  118.048588][    T9] usb 3-1: config 6 has no interface number 0
[  118.051654][    T9] usb 3-1: config 6 has no interface number 1
[  118.059870][    T9] usb 3-1: config 6 interface 94 altsetting 85 has 0 endpoint descriptors, different from the interface descriptor's value: 2
[  118.067765][    T9] usb 3-1: config 6 interface 152 has no altsetting 0
[  118.070296][    T9] usb 3-1: config 6 interface 94 has no altsetting 0
[  118.075897][    T9] usb 3-1: New USB device found, idVendor=046d, idProduct=08aa, bcdDevice=e0.67
[  118.079617][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  118.082875][    T9] usb 3-1: Product: syz
[  118.085303][    T9] usb 3-1: Manufacturer: syz
[  118.087060][    T9] usb 3-1: SerialNumber: syz
[  118.167243][ T5849] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d
[  118.247566][ T7465] loop0: detected capacity change from 0 to 32768
[  118.349197][    T9] usb 3-1: USB disconnect, device number 7
[  118.413027][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,journal_flush_delay=2013266920,journal_reclaim_delay=10,nojournal_transaction_names
[  118.413040][ T7465]   allowing incompatible features above 0.0: (unknown version)
[  118.413044][ T7465]   features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[  118.413049][ T7465]   with devices loop0
[  118.431717][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0
[  118.435818][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): initializing new filesystem
[  118.443953][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): going read-write
[  118.460907][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): marking superblocks
[  118.467009][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): initializing freespace
[  118.471993][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): done initializing freespace
[  118.476509][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): reading snapshots table
[  118.479497][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): reading snapshots done
[  118.507305][ T7465] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): done starting filesystem
[  118.589611][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutting down
[  118.592955][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): going read-only
[  118.606528][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): finished waiting for writes to stop
[  118.615963][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): flushing journal and stopping allocators, journal seq 3
[  118.642883][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): flushing journal and stopping allocators complete, journal seq 3
[  118.648673][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): clean shutdown complete, journal seq 4
[  118.652570][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): marking filesystem clean
[  118.669532][ T5855] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  118.888351][ T7487] netlink: 'syz.1.614': attribute type 2 has an invalid length.
[  119.297461][ T7495] netlink: 'syz.2.615': attribute type 3 has an invalid length.
[  119.300612][ T7495] netlink: 'syz.2.615': attribute type 3 has an invalid length.
[  119.305778][ T7495] netlink: 16 bytes leftover after parsing attributes in process `syz.2.615'.
[  119.338454][ T7492] netlink: 16 bytes leftover after parsing attributes in process `syz.2.615'.
[  120.060077][ T7498] loop1: detected capacity change from 0 to 32768
[  120.192807][ T7498] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nocow
[  120.192819][ T7498]   allowing incompatible features above 0.0: (unknown version)
[  120.192822][ T7498]   features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[  120.222389][ T7498] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0
[  120.226369][ T7498] bcachefs (loop1): initializing new filesystem
[  120.234848][ T7498] bcachefs (loop1): going read-write
[  120.240170][ T7498] bcachefs (loop1): marking superblocks
[  120.260673][ T7498] bcachefs (loop1): initializing freespace
[  120.272565][ T7498] bcachefs (loop1): done initializing freespace
[  120.280195][ T7498] bcachefs (loop1): reading snapshots table
[  120.282625][ T7498] bcachefs (loop1): reading snapshots done
[  120.297389][ T7498] bcachefs (loop1):  loop1: Superblock write was silently dropped! (seq 0 expected 42)
[  120.302374][ T7498] bcachefs (loop1): done starting filesystem
[  120.423294][ T5849] bcachefs (loop1): shutting down
[  120.427596][ T5849] bcachefs (loop1): going read-only
[  120.429663][ T5849] bcachefs (loop1): finished waiting for writes to stop
[  120.444979][ T5849] bcachefs (loop1): flushing journal and stopping allocators, journal seq 2
[  120.490893][ T5849] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 3
[  120.499390][ T5849] bcachefs (loop1): clean shutdown complete, journal seq 4
[  120.504682][ T5849] bcachefs (loop1): marking filesystem clean
[  120.529006][ T5849] bcachefs (loop1): shutdown complete
[  120.756985][ T7542] netlink: 504 bytes leftover after parsing attributes in process `syz.0.634'.
[  120.849421][ T7546] loop2: detected capacity change from 0 to 1024
[  120.853028][ T7546] EXT4-fs: Ignoring removed nobh option
[  120.863390][ T7546] EXT4-fs: Ignoring removed bh option
[  120.919011][ T7546] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  120.996423][ T5853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  121.236040][ T7555] loop2: detected capacity change from 0 to 32768
[  121.247989][ T7555] ocfs2: Slot 0 on device (7,2) was already allocated to this node!
[  121.268980][ T7555] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[  121.280991][ T7555] (syz.2.639,7555,0):ocfs2_read_blocks:239 ERROR: status = -12
[  121.287574][ T7555] (syz.2.639,7555,0):ocfs2_xattr_block_find:2831 ERROR: status = -12
[  121.314083][ T5853] ocfs2: Unmounting device (7,2) on (node local)
[  121.481468][ T7562] tipc: Started in network mode
[  121.490641][ T7562] tipc: Node identity ac14140f, cluster identity 4711
[  121.495750][ T7562] tipc: New replicast peer: 255.255.255.255
[  121.505110][ T7562] tipc: Enabled bearer <udp:syz2>, priority 10
[  121.583220][ T7566] loop2: detected capacity change from 0 to 512
[  121.593987][ T7566] EXT4-fs: Ignoring removed nobh option
[  121.610674][ T7566] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[  121.649273][ T7566] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #3: comm syz.2.643: corrupted inode contents
[  121.658039][ T7566] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #3: comm syz.2.643: mark_inode_dirty error
[  121.683063][ T7566] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #3: comm syz.2.643: corrupted inode contents
[  121.697837][ T7566] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #3: comm syz.2.643: mark_inode_dirty error
[  121.716156][ T7566] Quota error (device loop2): write_blk: dquota write failed
[  121.723819][ T7566] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  121.727545][ T7566] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.643: Failed to acquire dquot type 0
[  121.747427][ T7566] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.643: corrupted inode contents
[  121.757137][ T7566] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #16: comm syz.2.643: mark_inode_dirty error
[  121.762816][ T7566] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.643: corrupted inode contents
[  121.768756][ T7566] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.643: mark_inode_dirty error
[  121.780001][ T7566] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.643: corrupted inode contents
[  121.791368][ T7566] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem
[  121.796110][ T7570] loop1: detected capacity change from 0 to 1024
[  121.798024][ T7566] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.643: corrupted inode contents
[  121.805255][ T7566] EXT4-fs error (device loop2): ext4_truncate:4666: inode #16: comm syz.2.643: mark_inode_dirty error
[  121.809996][ T7566] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem
[  121.822982][ T7566] EXT4-fs (loop2): 1 truncate cleaned up
[  121.827725][ T7566] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  121.835195][ T7566] ext4 filesystem being mounted at /231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  121.856179][ T7566] EXT4-fs error (device loop2): ext4_empty_dir:3120: inode #12: block 13: comm syz.2.643: bad entry in directory: inode out of bounds - offset=24, inode=33554445, rec_len=16, size=4096 fake=0
[  121.886935][ T5853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  121.893455][   T36] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14
[  121.912253][   T36] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u10:1: Failed to release dquot type 1
[  122.859051][ T5887] tipc: Node number set to 2886997007
[  123.090035][ T7627] loop2: detected capacity change from 0 to 512
[  123.115248][ T7627] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[  123.145281][ T7627] EXT4-fs (loop2): 1 truncate cleaned up
[  123.149018][ T7627] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  123.710927][ T7637] loop1: detected capacity change from 0 to 4096
[  123.717952][ T7637] ntfs3(loop1): Different NTFS sector size (1024) and media sector size (512).
[  123.740107][ T7640] loop0: detected capacity change from 0 to 1024
[  123.778852][ T7640] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  123.797623][ T7637] ntfs3(loop1): ino=0, attr_set_size
[  123.801227][ T7637] ntfs3(loop1): ino=0, attr_set_size
[  123.807049][ T7637] ntfs3(loop1): ino=0, attr_set_size
[  123.814843][ T7637] ntfs3(loop1): no free space to extend mft
[  124.025702][ T5853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  124.102642][ T7650] netlink: 'syz.2.673': attribute type 4 has an invalid length.
[  124.197115][ T7658] loop1: detected capacity change from 0 to 512
[  124.219658][ T7658] EXT4-fs (loop1): external journal device major/minor numbers have changed
[  124.223408][ T7658] EXT4-fs (loop1): failed to open journal device unknown-block(8,0) -16
[  124.387498][ T7662] netlink: 'syz.1.679': attribute type 27 has an invalid length.
[  124.396072][ T7662] netlink: 'syz.1.679': attribute type 3 has an invalid length.
[  124.403908][ T7662] netlink: 132 bytes leftover after parsing attributes in process `syz.1.679'.
[  124.413444][ T7656] loop2: detected capacity change from 0 to 32768
[  124.418139][ T7656] bcachefs (/dev/loop2): error validating superblock: Invalid superblock section replicas: bad nr_required in entry (unknown data_type 155): 239/36 [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 26 41 44 51 70 73 87 93 102 106 112 120 128 144 184 203 237 245]
[  124.418139][ T7656] replicas (size 64):
[  124.418139][ T7656] (unknown data_type 155): 239/36 [237 106 112 73 203 144 87 44 70 41 26 120 93 128 0 0 0 0 0 0 0 0 0 0 1 8 0 0 0 184 245 51 102 0 0 0]
[  124.418139][ T7656] 
[  124.435240][ T7656] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry
[  124.461586][ T7654] loop0: detected capacity change from 0 to 32768
[  124.475004][ T7654] (syz.0.676,7654,1):ocfs2_find_entry:1083 ERROR: status = -117
[  124.489706][ T7654] (syz.0.676,7654,1):ocfs2_init_global_system_inodes:465 ERROR: status = -22
[  124.493346][ T7654] (syz.0.676,7654,1):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 1, possibly corrupt fs?
[  124.493370][ T7654] (syz.0.676,7654,1):ocfs2_init_global_system_inodes:476 ERROR: status = -22
[  124.534274][ T7654] (syz.0.676,7654,1):ocfs2_initialize_super:2198 ERROR: status = -22
[  124.539055][ T7664] netlink: 8 bytes leftover after parsing attributes in process `syz.1.680'.
[  124.542847][ T7664] netlink: 4 bytes leftover after parsing attributes in process `syz.1.680'.
[  124.549047][ T7654] (syz.0.676,7654,1):ocfs2_fill_super:1177 ERROR: status = -22
[  124.562092][ T7664] netlink: 'syz.1.680': attribute type 15 has an invalid length.
[  124.648252][ T7668] loop2: detected capacity change from 0 to 8192
[  124.681575][ T7670] loop1: detected capacity change from 0 to 1024
[  124.697912][ T5852]  loop2: p1 p2[DM] p4
[  124.699887][ T5852] loop2: p1 size 196608 extends beyond EOD, truncated
[  124.719009][ T5852] loop2: p2 start 4292936063 is beyond EOD, truncated
[  124.721654][ T5852] loop2: p4 size 50331648 extends beyond EOD, truncated
[  124.725458][   T26] hfsplus: b-tree write err: -5, ino 4
[  124.742169][ T7668]  loop2: p1 p2[DM] p4
[  124.746037][ T7668] loop2: p1 size 196608 extends beyond EOD, truncated
[  124.754297][ T7668] loop2: p2 start 4292936063 is beyond EOD, truncated
[  124.762207][ T7668] loop2: p4 size 50331648 extends beyond EOD, truncated
[  124.883575][ T5856] udevd[5856]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[  124.889341][ T5852] udevd[5852]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[  124.900388][ T5856] udevd[5856]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[  124.906808][ T5852] udevd[5852]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[  125.148071][ T7688] loop0: detected capacity change from 0 to 4096
[  125.155638][ T7688] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[  125.173031][ T7688] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[  125.178546][ T7688] ntfs3(loop0): Failed to load $Extend (-22).
[  125.181044][ T7688] ntfs3(loop0): Failed to initialize $Extend.
[  125.292314][ T7691] loop0: detected capacity change from 0 to 1024
[  125.326721][ T7691] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  125.344350][ T7691] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #11: comm syz.0.693: missing EA_INODE flag
[  125.352449][ T7691] EXT4-fs (loop0): Remounting filesystem read-only
[  125.356159][ T7691] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck.
[  125.406941][ T5855] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  125.479048][ T7698] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check.
[  125.802856][ T7704] loop0: detected capacity change from 0 to 40427
[  125.824683][ T7704] F2FS-fs (loop0): invalid crc value
[  125.883741][ T7704] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  125.889079][ T7704] F2FS-fs (loop0): Start checkpoint disabled!
[  125.905158][ T7704] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6
[  125.957214][ T1091] kworker/u10:5: attempt to access beyond end of device
[  125.957214][ T1091] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  125.962965][ T1091] CPU: 1 UID: 0 PID: 1091 Comm: kworker/u10:5 Not tainted syzkaller #0 PREEMPT(full) 
[  125.962981][ T1091] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  125.962988][ T1091] Workqueue: writeback wb_workfn (flush-7:0)
[  125.963008][ T1091] Call Trace:
[  125.963013][ T1091]  <TASK>
[  125.963018][ T1091]  dump_stack_lvl+0x189/0x250
[  125.963039][ T1091]  ? __pfx_dump_stack_lvl+0x10/0x10
[  125.963053][ T1091]  ? __pfx_queue_work_on+0x10/0x10
[  125.963064][ T1091]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  125.963080][ T1091]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  125.963105][ T1091]  f2fs_handle_critical_error+0x37c/0x540
[  125.963128][ T1091]  f2fs_write_end_io+0x886/0xb60
[  125.963155][ T1091]  __submit_merged_bio+0x27a/0x6a0
[  125.963177][ T1091]  __submit_merged_write_cond+0x255/0x530
[  125.963200][ T1091]  f2fs_write_data_pages+0x261d/0x3000
[  125.963242][ T1091]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  125.963270][ T1091]  ? __pfx_f2fs_available_free_memory+0x10/0x10
[  125.963307][ T1091]  ? __pfx_f2fs_balance_fs_bg+0x10/0x10
[  125.963323][ T1091]  ? look_up_lock_class+0x74/0x170
[  125.963346][ T1091]  ? trace_f2fs_writepages+0x7f/0x200
[  125.963363][ T1091]  ? f2fs_write_node_pages+0x478/0x6e0
[  125.963380][ T1091]  ? __pfx_f2fs_write_node_pages+0x10/0x10
[  125.963406][ T1091]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  125.963422][ T1091]  do_writepages+0x32e/0x550
[  125.963443][ T1091]  ? reacquire_held_locks+0x127/0x1d0
[  125.963454][ T1091]  ? writeback_sb_inodes+0x384/0x1010
[  125.963477][ T1091]  __writeback_single_inode+0x145/0xff0
[  125.963492][ T1091]  ? do_raw_spin_unlock+0x4d/0x240
[  125.963510][ T1091]  writeback_sb_inodes+0x6c7/0x1010
[  125.963548][ T1091]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  125.963601][ T1091]  ? rcu_is_watching+0x15/0xb0
[  125.963622][ T1091]  wb_writeback+0x43b/0xaf0
[  125.963644][ T1091]  ? queue_io+0x3b1/0x590
[  125.963687][ T1091]  ? __pfx_wb_writeback+0x10/0x10
[  125.963710][ T1091]  ? _raw_spin_unlock_irq+0x23/0x50
[  125.963729][ T1091]  wb_workfn+0x409/0xef0
[  125.963756][ T1091]  ? __pfx_wb_workfn+0x10/0x10
[  125.963794][ T1091]  ? __lock_acquire+0xab9/0xd20
[  125.963821][ T1091]  ? process_scheduled_works+0x9ef/0x17b0
[  125.963839][ T1091]  ? _raw_spin_unlock_irq+0x23/0x50
[  125.963852][ T1091]  ? process_scheduled_works+0x9ef/0x17b0
[  125.963862][ T1091]  ? process_scheduled_works+0x9ef/0x17b0
[  125.963875][ T1091]  process_scheduled_works+0xae1/0x17b0
[  125.963919][ T1091]  ? __pfx_process_scheduled_works+0x10/0x10
[  125.963947][ T1091]  worker_thread+0x8a0/0xda0
[  125.963971][ T1091]  ? __kthread_parkme+0x7b/0x200
[  125.963994][ T1091]  kthread+0x711/0x8a0
[  125.964012][ T1091]  ? __pfx_worker_thread+0x10/0x10
[  125.964023][ T1091]  ? __pfx_kthread+0x10/0x10
[  125.964039][ T1091]  ? _raw_spin_unlock_irq+0x23/0x50
[  125.964053][ T1091]  ? lockdep_hardirqs_on+0x9c/0x150
[  125.964067][ T1091]  ? __pfx_kthread+0x10/0x10
[  125.964082][ T1091]  ret_from_fork+0x3fc/0x770
[  125.964098][ T1091]  ? __pfx_ret_from_fork+0x10/0x10
[  125.964116][ T1091]  ? __switch_to_asm+0x39/0x70
[  125.964129][ T1091]  ? __switch_to_asm+0x33/0x70
[  125.964142][ T1091]  ? __pfx_kthread+0x10/0x10
[  125.964156][ T1091]  ret_from_fork_asm+0x1a/0x30
[  125.964185][ T1091]  </TASK>
[  126.105200][ T1091] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  126.851157][ T7716] loop0: detected capacity change from 0 to 32768
[  126.917365][ T7716] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  127.008813][ T7716] XFS (loop0): Ending clean mount
[  127.025592][ T7716] XFS (loop0): Quotacheck needed: Please wait.
[  127.075874][ T7716] XFS (loop0): Quotacheck: Done.
[  127.121010][ T5855] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  127.533833][   T54] Bluetooth: hci2: unexpected event for opcode 0x080f
[  128.541891][ T7745] loop1: detected capacity change from 0 to 128
[  128.550481][ T7745] EXT4-fs: Ignoring removed nomblk_io_submit option
[  128.556494][ T7745] EXT4-fs (loop1): Test dummy encryption mode enabled
[  128.562325][ T7745] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  128.569002][ T7745] ext4 filesystem being mounted at /208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  128.584497][   T10] usb 1-1: new full-speed USB device number 10 using dummy_hcd
[  128.606752][ T5849] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  128.748589][   T10] usb 1-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64
[  128.752594][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  128.762280][   T10] usb 1-1: Product: syz
[  128.774180][   T10] usb 1-1: Manufacturer: syz
[  128.776227][   T10] usb 1-1: SerialNumber: syz
[  128.780785][   T10] usb 1-1: config 0 descriptor??
[  128.795758][   T10] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state.
[  128.799195][   T10] pctv452e: pctv452e_power_ctrl: 1
[  128.799195][   T10] 
[  128.810279][   T10] usb 1-1: selecting invalid altsetting 3
[  128.812801][   T10] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22
[  128.812801][   T10] 
[  128.818557][   T10] dvb-usb: bulk message failed: -22 (5/0)
[  128.834692][   T10] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[  128.845810][ T7758] netlink: 'syz.1.715': attribute type 3 has an invalid length.
[  128.852839][   T10] dvb-usb: Technotrend TT Connect S2-3600 error while loading driver (-19)
[  128.995388][  T794] usb 1-1: USB disconnect, device number 10
[  129.136109][ T5900] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  129.284529][ T5900] usb 2-1: Using ep0 maxpacket: 32
[  129.288425][ T5900] usb 2-1: config 0 has an invalid interface number: 229 but max is 0
[  129.291927][ T5900] usb 2-1: config 0 has no interface number 0
[  129.297127][ T5900] usb 2-1: New USB device found, idVendor=3b53, idProduct=a0d3, bcdDevice=e3.d4
[  129.300769][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.304020][ T5900] usb 2-1: Product: syz
[  129.306046][ T5900] usb 2-1: Manufacturer: syz
[  129.307976][ T5900] usb 2-1: SerialNumber: syz
[  129.313808][ T5900] usb 2-1: config 0 descriptor??
[  129.317973][ T5900] usb-storage 2-1:0.229: USB Mass Storage device detected
[  129.527123][ T5900] usb 2-1: USB disconnect, device number 9
[  130.223104][ T7780] loop1: detected capacity change from 0 to 8192
[  130.240745][ T7780] NILFS (loop1): unsupported revision (superblock rev.=0.0, current rev.=2.0). Please check the version of mkfs.nilfs(2).
[  130.264958][ T5887] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  130.309078][ T7782] loop1: detected capacity change from 0 to 764
[  130.417834][ T5887] usb 3-1: config index 0 descriptor too short (expected 39, got 27)
[  130.421514][ T5887] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[  130.426013][ T5887] usb 3-1: config 0 interface 0 has no altsetting 0
[  130.431354][ T5887] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[  130.437689][ T5887] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[  130.441281][ T5887] usb 3-1: Product: syz
[  130.443003][ T5887] usb 3-1: Manufacturer: syz
[  130.477027][ T5887] usb 3-1: SerialNumber: syz
[  130.481135][ T5887] usb 3-1: config 0 descriptor??
[  130.491956][ T5887] hub 3-1:0.0: bad descriptor, ignoring hub
[  130.494960][ T5887] hub 3-1:0.0: probe with driver hub failed with error -5
[  130.500600][ T5887] usb 3-1: selecting invalid altsetting 0
[  130.502011][ T7785] pim6reg: entered allmulticast mode
[  130.509363][ T7785] pim6reg: left allmulticast mode
[  130.911678][ T5887] usb 3-1: USB disconnect, device number 8
[  130.940838][ T6083] udevd[6083]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  131.460733][ T5887] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  131.614638][ T5887] usb 3-1: Using ep0 maxpacket: 8
[  131.637870][ T5887] usb 3-1: unable to get BOS descriptor or descriptor too short
[  131.642171][ T5887] usb 3-1: unable to read config index 0 descriptor/start: -71
[  131.647376][ T5887] usb 3-1: can't read configurations, error -71
[  131.817554][ T7810] loop1: detected capacity change from 0 to 40427
[  131.821863][ T7810] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12
[  131.825533][ T7810] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  131.838991][ T7810] F2FS-fs (loop1): invalid crc value
[  131.883743][ T7810] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  131.891886][ T7810] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  131.895759][ T7810] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  131.954891][ T5900] usb 1-1: new full-speed USB device number 11 using dummy_hcd
[  132.108091][ T5900] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  132.115135][ T5900] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  132.121981][ T5900] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00
[  132.127991][ T5900] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  132.147243][ T5900] usb 1-1: config 0 descriptor??
[  132.623092][ T5900] isku 0003:1E7D:319C.0006: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.0-1/input0
[  132.777754][ T1362] ieee802154 phy0 wpan0: encryption failed: -22
[  132.778548][ T7819] netlink: 28 bytes leftover after parsing attributes in process `syz.2.739'.
[  132.780302][ T1362] ieee802154 phy1 wpan1: encryption failed: -22
[  133.003050][   T10] usb 1-1: USB disconnect, device number 11
[  133.759018][ T7825] loop0: detected capacity change from 0 to 32768
[  133.790485][ T7838] loop1: detected capacity change from 0 to 256
[  133.798269][ T7825] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  133.806109][ T7838] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  133.823906][ T7825] XFS (loop0): Ending clean mount
[  133.887872][ T5855] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  133.970260][ T7847] mmap: syz.2.750 (7847) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[  133.991093][ T7849] netlink: 'syz.1.751': attribute type 27 has an invalid length.
[  134.651924][ T7866] netlink: 4 bytes leftover after parsing attributes in process `syz.0.758'.
[  134.770636][ T7862] loop2: detected capacity change from 0 to 32768
[  134.778625][ T7862] XFS: ikeep mount option is deprecated.
[  134.859076][ T7862] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  135.041145][ T7862] XFS (loop2): Ending clean mount
[  135.098650][ T7862] XFS (loop2): Quotacheck needed: Please wait.
[  135.190293][ T7862] XFS (loop2): Quotacheck: Done.
[  135.309747][ T5853] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  135.804760][ T7885] netlink: 8 bytes leftover after parsing attributes in process `syz.0.762'.
[  135.809299][ T7885] openvswitch: netlink: nsh attribute has 65520 unknown bytes.
[  135.812669][ T7885] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  135.923374][ T7892] loop2: detected capacity change from 0 to 512
[  135.973585][ T7892] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  135.999374][ T7892] ext4 filesystem being mounted at /264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  136.013249][ T7892] fs-verity (loop2, inode 15): Unrecognized descriptor size: 0 bytes
[  136.071385][ T5853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  136.323725][ T7923] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  136.754143][ T7933] netlink: 20 bytes leftover after parsing attributes in process `syz.0.783'.
[  136.894842][ T7942] loop0: detected capacity change from 0 to 8
[  136.903301][ T7942] SQUASHFS error: lzo decompression failed, data probably corrupt
[  136.916578][ T7942] SQUASHFS error: Failed to read block 0x62b: -5
[  136.922056][ T7944] loop2: detected capacity change from 0 to 256
[  136.925355][ T7942] SQUASHFS error: Unable to read metadata cache entry [629]
[  136.928579][ T7942] SQUASHFS error: Unable to read inode 0x11f
[  137.163643][ T7962] gfs2: not a GFS2 filesystem
[  137.208704][ T7960] loop1: detected capacity change from 0 to 4096
[  137.213662][ T7960] ntfs3(loop1): ino=3, Correct links count -> 2.
[  137.426992][   T10] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  137.464245][ T7968] loop0: detected capacity change from 0 to 40427
[  137.468502][ T7968] F2FS-fs (loop0): build fault injection rate: 14
[  137.471275][ T7968] F2FS-fs (loop0): build fault injection type: 0x3bfe8c
[  137.477334][ T7968] F2FS-fs (loop0): invalid crc value
[  137.485905][    C0] F2FS-fs (loop0): inject read IO error in f2fs_read_end_io of blk_update_request+0x57e/0xe60
[  137.497691][    C0] F2FS-fs (loop0): inject read IO error in f2fs_read_end_io of blk_update_request+0x57e/0xe60
[  137.531990][ T7968] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  137.535127][ T7968] F2FS-fs (loop0): inject page alloc in f2fs_grab_cache_folio of __get_meta_folio+0x157/0x4f0
[  137.540971][ T7968] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[  137.548259][ T7968] F2FS-fs (loop0): inject slab alloc in f2fs_kmem_cache_alloc of f2fs_new_node_folio+0x1d9/0xa40
[  137.554494][ T7969] F2FS-fs (loop0): inject inconsistent footer in sanity_check_node_footer of f2fs_get_dnode_of_data+0xab1/0x1cf0
[  137.559746][ T7969] F2FS-fs (loop0): inconsistent node block, node_type:0, nid:13, node_footer[nid:13,ino:3,ofs:191623,cpver:0,blkaddr:0]
[  137.576113][ T7968] F2FS-fs (loop0): Stopped filesystem due to reason: 0
[  137.585779][   T10] usb 3-1: Using ep0 maxpacket: 8
[  137.597349][   T10] usb 3-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2
[  137.601447][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.604897][   T10] usb 3-1: Product: syz
[  137.606836][   T10] usb 3-1: Manufacturer: syz
[  137.608791][   T10] usb 3-1: SerialNumber: syz
[  137.612905][   T10] usb 3-1: config 0 descriptor??
[  137.827004][   T10] gspca_main: sunplus-2.14.0 probing 04a5:3003
[  138.272088][ T7998] vlan0: entered promiscuous mode
[  138.431396][   T10] gspca_sunplus: reg_w_riv err -71
[  138.433433][   T10] sunplus 3-1:0.0: probe with driver sunplus failed with error -71
[  138.454209][   T10] usb 3-1: USB disconnect, device number 11
[  138.633500][ T8020] loop1: detected capacity change from 0 to 16
[  138.645650][ T8020] erofs (device loop1): mounted with root inode @ nid 36.
[  138.720867][ T8022] syz.1.822: attempt to access beyond end of device
[  138.720867][ T8022] loop1: rw=524288, sector=128, nr_sectors = 8 limit=16
[  138.732003][ T8022] syz.1.822: attempt to access beyond end of device
[  138.732003][ T8022] loop1: rw=524288, sector=0, nr_sectors = 1024 limit=16
[  138.742649][ T8022] erofs (device loop1): read error -95 @ 1 of nid 89
[  138.745608][   T33] audit: type=1800 audit(1756743589.176:50): pid=8022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.822" name="file2" dev="loop1" ino=89 res=0 errno=0
[  138.834430][ T8021] Process accounting resumed
[  139.180277][ T8030] netlink: 'syz.2.825': attribute type 3 has an invalid length.
[  140.438863][ T8036] loop2: detected capacity change from 0 to 40427
[  140.444996][ T8036] F2FS-fs (loop2): invalid crc value
[  140.565232][ T8036] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  140.568580][ T8036] F2FS-fs (loop2): Start checkpoint disabled!
[  140.573555][ T8036] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6
[  140.893008][ T8048] syz.2.827: attempt to access beyond end of device
[  140.893008][ T8048] loop2: rw=2049, sector=77824, nr_sectors = 2568 limit=40427
[  140.999005][ T8048] syz.2.827: attempt to access beyond end of device
[  140.999005][ T8048] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  141.005701][ T8048] syz.2.827: attempt to access beyond end of device
[  141.005701][ T8048] loop2: rw=2049, sector=45104, nr_sectors = 8 limit=40427
[  141.011732][ T8048] syz.2.827: attempt to access beyond end of device
[  141.011732][ T8048] loop2: rw=2049, sector=45112, nr_sectors = 8 limit=40427
[  141.017261][ T8048] syz.2.827: attempt to access beyond end of device
[  141.017261][ T8048] loop2: rw=2049, sector=45120, nr_sectors = 8 limit=40427
[  141.022430][ T8048] syz.2.827: attempt to access beyond end of device
[  141.022430][ T8048] loop2: rw=2049, sector=45128, nr_sectors = 8 limit=40427
[  141.028915][ T8048] syz.2.827: attempt to access beyond end of device
[  141.028915][ T8048] loop2: rw=2049, sector=45136, nr_sectors = 8 limit=40427
[  141.034228][ T8048] syz.2.827: attempt to access beyond end of device
[  141.034228][ T8048] loop2: rw=2049, sector=45144, nr_sectors = 8 limit=40427
[  141.145285][   T33] audit: type=1800 audit(1756743591.026:51): pid=8036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.827" name="file1" dev="loop2" ino=10 res=0 errno=0
[  141.166295][ T8045] loop0: detected capacity change from 0 to 1024
[  141.188305][   T33] audit: type=1800 audit(1756743591.246:52): pid=8048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.827" name="file1" dev="loop2" ino=10 res=0 errno=0
[  141.280301][ T1014] CPU: 1 UID: 0 PID: 1014 Comm: kworker/u10:4 Not tainted syzkaller #0 PREEMPT(full) 
[  141.280322][ T1014] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  141.280329][ T1014] Workqueue: writeback wb_workfn (flush-7:2)
[  141.280345][ T1014] Call Trace:
[  141.280349][ T1014]  <TASK>
[  141.280352][ T1014]  dump_stack_lvl+0x189/0x250
[  141.280364][ T1014]  ? __pfx_dump_stack_lvl+0x10/0x10
[  141.280373][ T1014]  ? __pfx_queue_work_on+0x10/0x10
[  141.280380][ T1014]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  141.280389][ T1014]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  141.280403][ T1014]  f2fs_handle_critical_error+0x37c/0x540
[  141.280416][ T1014]  f2fs_write_end_io+0x886/0xb60
[  141.280430][ T1014]  __submit_merged_bio+0x27a/0x6a0
[  141.280443][ T1014]  __submit_merged_write_cond+0x255/0x530
[  141.280455][ T1014]  f2fs_write_data_pages+0x261d/0x3000
[  141.280480][ T1014]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  141.280518][ T1014]  ? __pfx_f2fs_available_free_memory+0x10/0x10
[  141.280543][ T1014]  ? __pfx_f2fs_balance_fs_bg+0x10/0x10
[  141.280559][ T1014]  ? trace_f2fs_writepages+0x7f/0x200
[  141.280568][ T1014]  ? f2fs_write_node_pages+0x478/0x6e0
[  141.280580][ T1014]  ? __pfx_f2fs_write_node_pages+0x10/0x10
[  141.280595][ T1014]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  141.280605][ T1014]  do_writepages+0x32e/0x550
[  141.280618][ T1014]  ? reacquire_held_locks+0x127/0x1d0
[  141.280624][ T1014]  ? writeback_sb_inodes+0x384/0x1010
[  141.280637][ T1014]  __writeback_single_inode+0x145/0xff0
[  141.280646][ T1014]  ? do_raw_spin_unlock+0x4d/0x240
[  141.280656][ T1014]  writeback_sb_inodes+0x6c7/0x1010
[  141.280676][ T1014]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  141.280703][ T1014]  ? rcu_is_watching+0x15/0xb0
[  141.280714][ T1014]  wb_writeback+0x43b/0xaf0
[  141.280726][ T1014]  ? queue_io+0x3b1/0x590
[  141.280736][ T1014]  ? __pfx_wb_writeback+0x10/0x10
[  141.280748][ T1014]  ? _raw_spin_unlock_irq+0x23/0x50
[  141.280764][ T1014]  wb_workfn+0x409/0xef0
[  141.280778][ T1014]  ? __pfx_wb_workfn+0x10/0x10
[  141.280788][ T1014]  ? __lock_acquire+0xab9/0xd20
[  141.280803][ T1014]  ? process_scheduled_works+0x9ef/0x17b0
[  141.280813][ T1014]  ? _raw_spin_unlock_irq+0x23/0x50
[  141.280821][ T1014]  ? process_scheduled_works+0x9ef/0x17b0
[  141.280827][ T1014]  ? process_scheduled_works+0x9ef/0x17b0
[  141.280834][ T1014]  process_scheduled_works+0xae1/0x17b0
[  141.280854][ T1014]  ? __pfx_process_scheduled_works+0x10/0x10
[  141.280868][ T1014]  worker_thread+0x8a0/0xda0
[  141.280877][ T1014]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  141.280889][ T1014]  ? __kthread_parkme+0x7b/0x200
[  141.280901][ T1014]  kthread+0x711/0x8a0
[  141.280911][ T1014]  ? __pfx_worker_thread+0x10/0x10
[  141.280918][ T1014]  ? __pfx_kthread+0x10/0x10
[  141.280927][ T1014]  ? _raw_spin_unlock_irq+0x23/0x50
[  141.280935][ T1014]  ? lockdep_hardirqs_on+0x9c/0x150
[  141.280944][ T1014]  ? __pfx_kthread+0x10/0x10
[  141.280953][ T1014]  ret_from_fork+0x3fc/0x770
[  141.280962][ T1014]  ? __pfx_ret_from_fork+0x10/0x10
[  141.280972][ T1014]  ? __switch_to_asm+0x39/0x70
[  141.280979][ T1014]  ? __switch_to_asm+0x33/0x70
[  141.280987][ T1014]  ? __pfx_kthread+0x10/0x10
[  141.280996][ T1014]  ret_from_fork_asm+0x1a/0x30
[  141.281013][ T1014]  </TASK>
[  141.281016][ T1014] F2FS-fs (loop2): Stopped filesystem due to reason: 3
[  141.286873][ T8045] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  141.452124][ T8045] EXT4-fs error (device loop0): __ext4_remount:6740: comm syz.0.830: Abort forced by user
[  141.456203][ T8045] EXT4-fs (loop0): Remounting filesystem read-only
[  141.458487][ T8045] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000.
[  141.517125][ T5855] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  141.580039][ T8053] loop1: detected capacity change from 0 to 32768
[  141.591548][ T8053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.832 (8053)
[  141.690373][ T8053] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  141.693965][ T8053] BTRFS info (device loop1): using crc32c (crc32c-lib) checksum algorithm
[  141.713374][ T8053] BTRFS info (device loop1): rebuilding free space tree
[  141.723531][ T8053] BTRFS info (device loop1): allowing degraded mounts
[  141.726520][ T8053] BTRFS info (device loop1): enabling ssd optimizations
[  141.729513][ T8053] BTRFS info (device loop1): enabling free space tree
[  141.732240][ T8053] BTRFS info (device loop1): force clearing of disk cache
[  141.735183][ T8053] BTRFS info (device loop1): max_inline set to 0
[  141.810342][ T8076] netlink: 16 bytes leftover after parsing attributes in process `syz.0.833'.
[  141.814146][ T8076] netlink: 16 bytes leftover after parsing attributes in process `syz.0.833'.
[  141.817921][ T8076] netlink: 5 bytes leftover after parsing attributes in process `syz.0.833'.
[  142.107907][ T5849] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  142.355668][ T8085] Falling back ldisc for ptm0.
[  142.699561][ T8102] loop1: detected capacity change from 0 to 512
[  142.704250][ T8102] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[  142.713471][ T8102] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0102]
[  142.726894][ T8102] System zones: 1-12
[  142.731017][ T8102] EXT4-fs (loop1): orphan cleanup on readonly fs
[  142.741325][ T8102] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.845: invalid indirect mapped block 12 (level 1)
[  142.753910][ T8105] loop2: detected capacity change from 0 to 1024
[  142.768021][ T8105] EXT4-fs: Ignoring removed oldalloc option
[  142.770905][ T8102] EXT4-fs (loop1): Remounting filesystem read-only
[  142.778659][ T8105] EXT4-fs: Ignoring removed orlov option
[  142.781769][ T8102] EXT4-fs (loop1): 1 truncate cleaned up
[  142.791592][ T8105] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled
[  142.794828][ T8102] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[  142.824472][ T8105] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  142.868772][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[  143.404256][ T8110] loop1: detected capacity change from 0 to 40427
[  143.417962][ T8110] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12
[  143.432659][ T8110] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  143.476115][ T5853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  143.651625][ T8110] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  143.674559][ T8110] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  143.679968][ T8110] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  143.785764][ T8122] netlink: 'syz.2.851': attribute type 1 has an invalid length.
[  143.796958][ T8122] netlink: 1284 bytes leftover after parsing attributes in process `syz.2.851'.
[  144.322449][ T8132] netlink: 'syz.2.857': attribute type 2 has an invalid length.
[  144.341655][  T793] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  144.517744][  T793] usb 2-1: Using ep0 maxpacket: 8
[  144.524658][  T793] usb 2-1: config index 0 descriptor too short (expected 30, got 18)
[  144.534531][  T793] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea
[  144.546481][  T793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.558669][  T793] usb 2-1: Product: syz
[  144.564886][  T793] usb 2-1: Manufacturer: syz
[  144.576754][  T793] usb 2-1: SerialNumber: syz
[  144.608254][ T8141] netlink: 384 bytes leftover after parsing attributes in process `syz.2.858'.
[  144.612431][  T793] usb 2-1: config 0 descriptor??
[  144.621769][  T793] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[  144.631666][  T793] usb 2-1: setting power ON
[  144.634723][  T793] dvb-usb: bulk message failed: -22 (2/0)
[  144.661273][  T793] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  144.681227][  T793] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID))
[  144.698495][  T793] usb 2-1: media controller created
[  144.703340][ T8143] loop2: detected capacity change from 0 to 1024
[  144.747252][  T793] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  144.771012][   T32] hfsplus: b-tree write err: -5, ino 4
[  144.804300][  T793] usb 2-1: selecting invalid altsetting 6
[  144.814285][  T793] usb 2-1: digital interface selection failed (-22)
[  144.829966][  T793] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)'
[  144.840974][  T793] usb 2-1: setting power OFF
[  144.852057][  T793] dvb-usb: bulk message failed: -22 (2/0)
[  144.863242][  T793] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected.
[  144.870833][ T8145] sp0: Synchronizing with TNC
[  144.878142][  T793] (NULL device *): no alternate interface
[  144.959582][  T793] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected.
[  144.988294][  T793] usb 2-1: USB disconnect, device number 10
[  145.185126][ T8157] netlink: 2384 bytes leftover after parsing attributes in process `syz.2.864'.
[  145.336592][   T47] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  145.467044][ T5900] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  145.486918][   T47] usb 1-1: Using ep0 maxpacket: 16
[  145.493370][   T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  145.499619][   T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  145.503829][   T47] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00
[  145.508426][   T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  145.515904][   T47] usb 1-1: config 0 descriptor??
[  145.630397][ T5900] usb 3-1: config 0 has an invalid interface number: 50 but max is 0
[  145.633982][ T5900] usb 3-1: config 0 has no interface number 0
[  145.637339][ T5900] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  145.645061][ T5900] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc
[  145.652374][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.655735][ T5900] usb 3-1: Product: syz
[  145.658162][ T5900] usb 3-1: Manufacturer: syz
[  145.660297][ T5900] usb 3-1: SerialNumber: syz
[  145.671411][ T5900] usb 3-1: config 0 descriptor??
[  145.689956][ T5900] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0
[  146.210533][ T5887] usb 3-1: USB disconnect, device number 12
[  146.315589][ T5887] yurex 3-1:0.50: USB YUREX #0 now disconnected
[  146.366177][   T47] hid (null): unknown global tag 0xc
[  146.378246][   T47] usb 1-1: string descriptor 0 read error: -71
[  146.404422][   T47] usb 1-1: Max retries (5) exceeded reading string descriptor 200
[  146.408165][   T47] letsketch 0003:6161:4D15.0007: probe with driver letsketch failed with error -32
[  146.415841][   T47] usb 1-1: USB disconnect, device number 12
[  146.774057][ T8186] loop2: detected capacity change from 0 to 1024
[  147.134195][ T8190] netlink: 12 bytes leftover after parsing attributes in process `syz.2.878'.
[  147.145390][ T8190] vlan0: entered promiscuous mode
[  147.148614][ T8190] gretap0: entered promiscuous mode
[  147.186646][ T5887] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  147.339968][ T8198] bond0: entered promiscuous mode
[  147.342322][ T8198] bond_slave_0: entered promiscuous mode
[  147.344999][ T8198] bond_slave_1: entered promiscuous mode
[  147.350089][ T8198] bond0: left promiscuous mode
[  147.352303][ T8198] bond_slave_0: left promiscuous mode
[  147.355063][ T8198] bond_slave_1: left promiscuous mode
[  147.367520][ T5887] usb 1-1: Using ep0 maxpacket: 32
[  147.371901][ T5887] usb 1-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7
[  147.375679][ T5887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  147.387055][ T5887] usb 1-1: config 0 descriptor??
[  147.392675][ T5887] gspca_main: sq930x-2.14.0 probing 041e:403c
[  148.413506][ T5887] gspca_sq930x: ucbus_write failed -71
[  148.424704][ T5887] sq930x 1-1:0.0: probe with driver sq930x failed with error -71
[  148.440594][ T5887] usb 1-1: USB disconnect, device number 13
[  148.946502][ T8219] loop1: detected capacity change from 0 to 32768
[  148.984571][ T8219] JBD2: Ignoring recovery information on journal
[  149.057699][ T8219] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[  149.113735][ T5849] ocfs2: Unmounting device (7,1) on (node local)
[  149.312316][   T47] IPVS: starting estimator thread 0...
[  149.316511][ T8232] IPVS: lc: UDP 224.0.0.2:0 - no destination available
[  149.396789][ T8234] IPVS: using max 82 ests per chain, 196800 per kthread
[  149.453012][ T8225] netlink: 'syz.0.895': attribute type 2 has an invalid length.
[  149.562019][ T8250] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  149.913702][   T54] Bluetooth: hci2: unexpected event for opcode 0x0413
[  151.076181][ T8296] netlink: 16 bytes leftover after parsing attributes in process `syz.2.924'.
[  152.979148][ T5914] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  153.147360][ T5914] usb 3-1: Using ep0 maxpacket: 32
[  153.156951][ T5914] usb 3-1: config 0 has an invalid interface number: 184 but max is 0
[  153.166369][ T5914] usb 3-1: config 0 has no interface number 0
[  153.171095][ T5914] usb 3-1: config 0 interface 184 has no altsetting 0
[  153.185735][ T5914] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee
[  153.194501][ T5914] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  153.201196][ T5914] usb 3-1: Product: syz
[  153.203826][ T5914] usb 3-1: Manufacturer: syz
[  153.206996][ T5914] usb 3-1: SerialNumber: syz
[  153.219794][ T5914] usb 3-1: config 0 descriptor??
[  153.233400][ T5914] smsc75xx v1.0.0
[  153.921025][ T5914] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71
[  153.925481][ T5914] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71
[  153.931900][ T5914] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind
[  153.943900][ T5914] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71
[  153.952170][ T5914] usb 3-1: USB disconnect, device number 13
[  154.113463][ T8374] netlink: 'syz.0.957': attribute type 1 has an invalid length.
[  154.121693][ T8374] netlink: 36 bytes leftover after parsing attributes in process `syz.0.957'.
[  154.219560][ T8384] netlink: 'syz.1.962': attribute type 2 has an invalid length.
[  154.261357][ T8388] netlink: 2 bytes leftover after parsing attributes in process `syz.1.964'.
[  154.352276][ T8393] capability: warning: `syz.1.966' uses deprecated v2 capabilities in a way that may be insecure
[  154.411337][ T8397] loop1: detected capacity change from 0 to 512
[  154.442829][ T8397] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.968: casefold flag without casefold feature
[  154.448899][ T8397] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.968: couldn't read orphan inode 15 (err -117)
[  154.453655][ T8397] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  154.468858][ T8397] syz.1.968 (pid 8397) is setting deprecated v1 encryption policy; recommend upgrading to v2.
[  154.500990][ T5849] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  155.551669][ T8428] PKCS7: Unknown OID: [4] 5.25.373.87(bad)
[  155.554722][ T8428] PKCS7: Only support pkcs7_signedData type
[  155.828978][ T8444] overlayfs: failed to resolve './file0': -2
[  155.857712][   T10] usb 2-1: new full-speed USB device number 11 using dummy_hcd
[  155.919286][ T8446] netlink: 'syz.0.986': attribute type 13 has an invalid length.
[  155.958004][ T8446] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  156.019779][   T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  156.024126][   T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  156.035953][   T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  156.040721][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  156.045070][   T10] usb 2-1: Product: syz
[  156.047063][   T10] usb 2-1: Manufacturer: syz
[  156.049906][   T10] usb 2-1: SerialNumber: syz
[  156.209736][ T8460] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  156.264866][   T10] usb 2-1: 0:2 : does not exist
[  156.272933][   T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22)
[  156.300423][   T10] usb 2-1: USB disconnect, device number 11
[  156.328706][ T5852] udevd[5852]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  156.666053][ T8471] netlink: 12 bytes leftover after parsing attributes in process `syz.0.997'.
[  156.834017][ T8485] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22
[  156.837107][ T8485] netdevsim netdevsim1: Direct firmware load for . failed with error -22
[  156.851329][ T8485] netdevsim netdevsim1: Falling back to sysfs fallback for: .
[  157.232243][ T8488] loop2: detected capacity change from 0 to 8192
[  157.272767][ T8488] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 2074)
[  157.276734][ T8488] FAT-fs (loop2): Filesystem has been set read-only
[  157.606703][ T8493] loop2: detected capacity change from 0 to 32768
[  157.660771][   T33] audit: type=1800 audit(1756743608.094:53): pid=8493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1007" name="file1" dev="loop2" ino=4 res=0 errno=0
[  157.875443][ T8504] random: crng reseeded on system resumption
[  157.980895][ T5887] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  158.060580][ T8510] Driver unsupported XDP return value 0 on prog  (id 79) dev N/A, expect packet loss!
[  158.167444][ T8493] ERROR: (device loop2): dbAdjCtl: the maximum free buddy is not the old root
[  158.167444][ T8493] 
[  158.174647][ T8493] ERROR: (device loop2): remounting filesystem as read-only
[  158.251551][ T5887] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  158.255659][ T5887] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  158.259813][ T5887] usb 2-1: config 1 has no interface number 1
[  158.262559][ T5887] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0
[  158.267958][ T5887] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x6 has an invalid bInterval 0, changing to 7
[  158.275434][ T5887] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  158.279498][ T5887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  158.281957][ T5853] ------------[ cut here ]------------
[  158.283215][ T5887] usb 2-1: Product: syz
[  158.285437][ T5853] kernel BUG at fs/jfs/inode.c:169!
[  158.285459][ T5853] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
[  158.285475][ T5853] CPU: 1 UID: 0 PID: 5853 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  158.285488][ T5853] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  158.287313][ T5887] usb 2-1: Manufacturer: syz
[  158.289556][ T5853] RIP: 0010:jfs_evict_inode+0x438/0x440
[  158.289580][ T5853] Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 c3 6f e8 fe e9 16 fe ff ff e8 c9 01 85 fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  158.289596][ T5853] RSP: 0018:ffffc9000337fae0 EFLAGS: 00010293
[  158.289609][ T5853] RAX: ffffffff833aa9c7 RBX: ffff8881152f3b80 RCX: ffff8881087fb980
[  158.292944][ T5887] usb 2-1: SerialNumber: syz
[  158.297161][ T5853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881152f3b80
[  158.324307][ T5853] RBP: 0000000000000001 R08: ffffffff8fa38a37 R09: 1ffffffff1f47146
[  158.327695][ T5853] R10: dffffc0000000000 R11: ffffffff833a86c0 R12: dffffc0000000000
[  158.331065][ T5853] R13: dffffc0000000000 R14: ffff8881152f3808 R15: ffffffff833aa590
[  158.334032][ T5853] FS:  000055556e1c8500(0000) GS:ffff8881a3c1b000(0000) knlGS:0000000000000000
[  158.337820][ T5853] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  158.340641][ T5853] CR2: 0000001b3281aff8 CR3: 000000010df36000 CR4: 00000000000006f0
[  158.343911][ T5853] Call Trace:
[  158.345253][ T5853]  <TASK>
[  158.346454][ T5853]  ? evict+0x4f8/0x9c0
[  158.348135][ T5853]  ? __pfx_jfs_evict_inode+0x10/0x10
[  158.350439][ T5853]  evict+0x504/0x9c0
[  158.352145][ T5853]  ? __pfx_evict+0x10/0x10
[  158.354090][ T5853]  ? do_raw_spin_unlock+0x4d/0x240
[  158.356253][ T5853]  evict_inodes+0x64c/0x6d0
[  158.358051][ T5853]  ? __pfx_evict_inodes+0x10/0x10
[  158.359961][ T5853]  generic_shutdown_super+0x9a/0x2c0
[  158.361747][ T5853]  kill_block_super+0x44/0x90
[  158.363686][ T5853]  deactivate_locked_super+0xbc/0x130
[  158.365597][ T5853]  cleanup_mnt+0x425/0x4c0
[  158.367373][ T5853]  ? lockdep_hardirqs_on+0x9c/0x150
[  158.369152][ T5853]  task_work_run+0x1d4/0x260
[  158.371083][ T5853]  ? __pfx_task_work_run+0x10/0x10
[  158.373295][ T5853]  ? __x64_sys_umount+0x122/0x160
[  158.375494][ T5853]  ? exit_to_user_mode_loop+0x40/0x110
[  158.377868][ T5853]  exit_to_user_mode_loop+0xec/0x110
[  158.380154][ T5853]  do_syscall_64+0x2bd/0x3b0
[  158.382176][ T5853]  ? lockdep_hardirqs_on+0x9c/0x150
[  158.384266][ T5853]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  158.386426][ T5853]  ? exc_page_fault+0x9f/0xf0
[  158.388187][ T5853]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  158.390305][ T5853] RIP: 0033:0x7f4dac38ff17
[  158.392179][ T5853] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  158.400085][ T5853] RSP: 002b:00007ffc2e6bcfe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  158.403715][ T5853] RAX: 0000000000000000 RBX: 00007f4dac411c05 RCX: 00007f4dac38ff17
[  158.407069][ T5853] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc2e6bd0a0
[  158.410467][ T5853] RBP: 00007ffc2e6bd0a0 R08: 0000000000000000 R09: 0000000000000000
[  158.413453][ T5853] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc2e6be130
[  158.415888][ T5853] R13: 00007f4dac411c05 R14: 0000000000026989 R15: 00007ffc2e6be170
[  158.418659][ T5853]  </TASK>
[  158.419902][ T5853] Modules linked in:
[  158.421723][    C1] vkms_vblank_simulate: vblank timer overrun
[  158.425111][ T5853] ---[ end trace 0000000000000000 ]---
[  158.426832][ T8498] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  158.497490][ T8514] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  158.500689][ T8514] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  158.507560][ T5853] RIP: 0010:jfs_evict_inode+0x438/0x440
[  158.509652][ T5853] Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 c3 6f e8 fe e9 16 fe ff ff e8 c9 01 85 fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  158.526915][ T5853] RSP: 0018:ffffc9000337fae0 EFLAGS: 00010293
[  158.529882][ T5853] RAX: ffffffff833aa9c7 RBX: ffff8881152f3b80 RCX: ffff8881087fb980
[  158.532716][ T5853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881152f3b80
[  158.535708][ T5853] RBP: 0000000000000001 R08: ffffffff8fa38a37 R09: 1ffffffff1f47146
[  158.542878][ T5853] R10: dffffc0000000000 R11: ffffffff833a86c0 R12: dffffc0000000000
[  158.545719][ T5853] R13: dffffc0000000000 R14: ffff8881152f3808 R15: ffffffff833aa590
[  158.591625][ T5853] FS:  000055556e1c8500(0000) GS:ffff8880b861b000(0000) knlGS:0000000000000000
[  158.595364][ T5853] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  158.601464][ T5853] CR2: 0000001b32800ff8 CR3: 000000010df36000 CR4: 00000000000006f0
[  158.605146][ T5853] Kernel panic - not syncing: Fatal exception
[  158.608575][ T5853] Kernel Offset: disabled
[  158.610428][ T5853] Rebooting in 86400 seconds..

VM DIAGNOSIS:
16:07:20  Registers:
info registers vcpu 0

CPU#0
RAX=0000000000000054 RBX=0000000000000054 RCX=0000000000000000 RDX=00000000000003f8
RSI=000000000002fa21 RDI=000000000002fa22 RBP=00000000000003f8 RSP=ffffc900035bedd0
R8 =ffff8880207b8237 R9 =1ffff110040f7046 R10=dffffc0000000000 R11=ffffffff854f3380
R12=dffffc0000000000 R13=ffffffff99afa903 R14=ffffffff99def420 R15=0000000000000000
RIP=ffffffff854f33fc 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 ffff8880b861b000 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=00007f69887d4fc8 CR3=00000000273e6000 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=2525252525252525 2525252525252525
XMM02=0000000000000000 0000000000000000 XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 00000000000000ff XMM05=7712c53e93b9f1e8 728370bf3cb3486e
XMM06=63e772d7f3a22482 dabb339f3c035440 XMM07=bd0dad416e16bee6 46815929601aad29
XMM08=6161616161616161 6161616161616161 XMM09=0000000000000000 00007fc98f012fc5
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=0000000000000032 RBX=0000000000000032 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000337f1f0
R8 =ffff8880207b8237 R9 =1ffff110040f7046 R10=dffffc0000000000 R11=ffffffff854f3380
R12=dffffc0000000000 R13=ffffffff99afa8c8 R14=ffffffff99def420 R15=0000000000000000
RIP=ffffffff854f33fc 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 000055556e1c8500 ffffffff 00c00000
GS =0000 ffff8881a3c1b000 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=0000001b3281aff8 CR3=000000010df36000 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=ffffffff81ec5649 ffffffff81688a1f
XMM02=0000000000000000 ffffffff823c772d XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 0000000000000000 XMM05=0000000000000000 0000000000000000
XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000
XMM08=0000000000000000 00002093ff6f1d8b XMM09=0000000000000000 00007f698a612fc5
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
