75.411932]  ? ext4_file_mmap+0x250/0x250
[ 2275.412580]  ? lock_is_held_type+0xd7/0x130
[ 2275.413248]  vfs_write+0x9c3/0xd90
[ 2275.413804]  ? __ia32_sys_pread64+0x220/0x220
[ 2275.414499]  ? __fget_files+0x270/0x450
[ 2275.415110]  ksys_write+0x127/0x250
[ 2275.415678]  ? __ia32_sys_read+0xb0/0xb0
[ 2275.416300]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2275.417074]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2275.417862]  do_syscall_64+0x3b/0x90
[ 2275.418438]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2275.419216] RIP: 0033:0x7f5758b76b19
18:33:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 24)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2275.419770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2275.422526] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2275.423646] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2275.424678] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2275.425725] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2275.426787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2275.427823] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2275.428902]  </TASK>
[ 2275.468618] 9pnet: Could not find request transport: fd0x0000000000000003
18:33:58 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0])

18:33:58 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="04", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:33:58 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (fail_nth: 16)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:33:58 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 25)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:33:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 25)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:33:58 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2275.809309] 9pnet: Could not find request transport: fd0x0000000000000003
18:34:10 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:34:10 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 9)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 26)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:10 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="05", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:34:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 29)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:10 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (fail_nth: 17)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2287.757784] 9pnet_fd: Insufficient options for proto=fd
18:34:10 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd'])

18:34:10 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 26)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2300.045587] 9pnet_fd: Insufficient options for proto=fd
18:34:23 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (fail_nth: 18)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd'])

18:34:23 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="06", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:34:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 30)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:23 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 10)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:23 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 27)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:23 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:34:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 27)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd'])

[ 2300.159915] 9pnet_fd: Insufficient options for proto=fd
18:34:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 31)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX])

18:34:23 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:34:23 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='\t', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:34:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 32)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:23 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (fail_nth: 19)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2300.368815] 9pnet: Could not find request transport: fd0xffffffffffffffff
18:34:23 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 28)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:23 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 11)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYRESHEX])

[ 2300.447677] FAULT_INJECTION: forcing a failure.
[ 2300.447677] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2300.448646] CPU: 1 PID: 11482 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2300.449301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2300.450181] Call Trace:
[ 2300.450414]  <TASK>
[ 2300.450607]  dump_stack_lvl+0x8b/0xb3
[ 2300.450936]  should_fail.cold+0x5/0xa
[ 2300.450952] ENOMEM in journal_alloc_journal_head, retrying.
[ 2300.451242]  copyin+0x19/0x120
[ 2300.451266]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2300.451297]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2300.451321]  ? hash_and_copy_to_iter+0x210/0x210
[ 2300.451344]  ? ext4_write_begin+0x1440/0x1440
[ 2300.451361]  ? lock_is_held_type+0xd7/0x130
[ 2300.451394]  generic_perform_write+0x2bf/0x570
[ 2300.454746]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2300.455173]  ? discard_new_inode+0x190/0x190
[ 2300.455539]  ? down_write_killable_nested+0x180/0x180
[ 2300.455955]  ext4_buffered_write_iter+0x164/0x460
[ 2300.456361]  ext4_file_write_iter+0x3d5/0x1820
[ 2300.456753]  ? lock_release+0x750/0x750
[ 2300.457083]  ? ext4_file_mmap+0x250/0x250
[ 2300.457437]  ? lock_is_held_type+0xd7/0x130
[ 2300.457795]  vfs_write+0x9c3/0xd90
[ 2300.458098]  ? __ia32_sys_pread64+0x220/0x220
[ 2300.458497]  ? __fget_files+0x270/0x450
[ 2300.458833]  ksys_write+0x127/0x250
[ 2300.459129]  ? __ia32_sys_read+0xb0/0xb0
[ 2300.459456]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2300.459865]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2300.460291]  do_syscall_64+0x3b/0x90
[ 2300.460590]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2300.461005] RIP: 0033:0x7f7530800b19
[ 2300.461305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2300.462689] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2300.463281] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2300.463832] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2300.464382] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2300.464924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2300.465472] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2300.466047]  </TASK>
18:34:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 28)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 33)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:23 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="0f", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 2300.528043] FAULT_INJECTION: forcing a failure.
[ 2300.528043] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2300.530268] CPU: 0 PID: 11487 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2300.531459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2300.533082] Call Trace:
[ 2300.533475]  <TASK>
[ 2300.533819]  dump_stack_lvl+0x8b/0xb3
[ 2300.534412]  should_fail.cold+0x5/0xa
[ 2300.534991]  copyin+0x19/0x120
[ 2300.535497]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2300.536270]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2300.536964]  ? hash_and_copy_to_iter+0x210/0x210
[ 2300.537689]  ? ext4_write_begin+0x1440/0x1440
[ 2300.538404]  generic_perform_write+0x2bf/0x570
[ 2300.539137]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2300.539758] FAULT_INJECTION: forcing a failure.
[ 2300.539758] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2300.539928]  ? discard_new_inode+0x190/0x190
[ 2300.541484]  ? down_write_killable_nested+0x180/0x180
[ 2300.542305]  ext4_buffered_write_iter+0x164/0x460
[ 2300.543054]  ext4_file_write_iter+0x3d5/0x1820
[ 2300.543777]  ? lock_release+0x750/0x750
[ 2300.544394]  ? ext4_file_mmap+0x250/0x250
[ 2300.545049]  ? lock_is_held_type+0xd7/0x130
[ 2300.545729]  vfs_write+0x9c3/0xd90
[ 2300.546287]  ? __ia32_sys_pread64+0x220/0x220
[ 2300.546995]  ? __fget_files+0x270/0x450
[ 2300.547637]  ksys_write+0x127/0x250
[ 2300.548209]  ? __ia32_sys_read+0xb0/0xb0
[ 2300.548840]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2300.549630]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2300.550420]  do_syscall_64+0x3b/0x90
[ 2300.550994]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2300.551775] RIP: 0033:0x7f2e40357b19
[ 2300.552337] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2300.555008] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2300.556138] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2300.557188] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2300.558252] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2300.559302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2300.560355] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2300.561439]  </TASK>
[ 2300.561803] CPU: 1 PID: 11492 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2300.562466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2300.563322] Call Trace:
[ 2300.563531]  <TASK>
[ 2300.563717]  dump_stack_lvl+0x8b/0xb3
[ 2300.564026]  should_fail.cold+0x5/0xa
[ 2300.564339]  copyin+0x19/0x120
[ 2300.564610]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2300.565020]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2300.565389]  ? hash_and_copy_to_iter+0x210/0x210
[ 2300.565778]  ? ext4_write_begin+0x1440/0x1440
[ 2300.566150]  generic_perform_write+0x2bf/0x570
[ 2300.566537]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2300.566944]  ? discard_new_inode+0x190/0x190
[ 2300.567300]  ? down_write_killable_nested+0x180/0x180
[ 2300.567723]  ext4_buffered_write_iter+0x164/0x460
[ 2300.568122]  ext4_file_write_iter+0x3d5/0x1820
[ 2300.568497]  ? lock_release+0x750/0x750
[ 2300.568821]  ? ext4_file_mmap+0x250/0x250
[ 2300.569164]  ? lock_is_held_type+0xd7/0x130
[ 2300.569513]  vfs_write+0x9c3/0xd90
[ 2300.569808]  ? __ia32_sys_pread64+0x220/0x220
[ 2300.570190]  ? __fget_files+0x270/0x450
[ 2300.570519]  ksys_write+0x127/0x250
[ 2300.570812]  ? __ia32_sys_read+0xb0/0xb0
[ 2300.571142]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2300.571552]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2300.571968]  do_syscall_64+0x3b/0x90
[ 2300.572268]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2300.572677] RIP: 0033:0x7f5758b76b19
[ 2300.572969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2300.574361] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2300.574938] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2300.575489] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2300.576036] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2300.576586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2300.577132] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2300.577693]  </TASK>
18:34:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYRESHEX])

18:34:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYRESHEX])

18:34:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 29)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:38 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 29)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 30)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 34)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:38 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 12)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:38 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="10", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:34:38 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:34:38 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX])

18:34:38 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (fail_nth: 20)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX])

18:34:51 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:34:51 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 13)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 31)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:51 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 35)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:51 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='A', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:34:51 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 30)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX])

18:34:51 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:34:51 executing program 6:
perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 32)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:34:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='tran', @ANYRESHEX])

18:34:51 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 14)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 36)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:34:51 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 31)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:34:51 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='B', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:34:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='tran', @ANYRESHEX])

18:34:51 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 15)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 37)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:05 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 32)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:05 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 16)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 33)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:35:05 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="81", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:35:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='tran', @ANYRESHEX])

18:35:05 executing program 6:
perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2342.670923] FAULT_INJECTION: forcing a failure.
[ 2342.670923] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2342.671896] CPU: 1 PID: 11598 Comm: syz-executor.7 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2342.672513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2342.673359] Call Trace:
[ 2342.673562]  <TASK>
[ 2342.673741]  dump_stack_lvl+0x8b/0xb3
[ 2342.674049]  should_fail.cold+0x5/0xa
[ 2342.674352]  copy_fpstate_to_sigframe+0x81d/0xb20
[ 2342.674756]  ? __fpu_restore_sig+0x12e0/0x12e0
[ 2342.675119]  ? lockdep_hardirqs_on+0x79/0x100
[ 2342.675479]  ? _raw_spin_unlock_irqrestore+0x33/0x60
[ 2342.675880]  arch_do_signal_or_restart+0x10b9/0x1be0
[ 2342.676287]  ? force_sig_fault+0xb2/0xf0
[ 2342.676608]  ? force_sig+0xe0/0xe0
[ 2342.676889]  ? trace_raw_output_x86_exceptions+0x140/0x140
[ 2342.677329]  ? get_sigframe_size+0x10/0x10
[ 2342.677668]  ? __bad_area_nosemaphore+0x314/0x3f0
[ 2342.678039]  ? lockdep_hardirqs_off+0x98/0xe0
[ 2342.678414]  ? exit_to_user_mode_prepare+0x109/0x1a0
[ 2342.678836]  exit_to_user_mode_prepare+0x131/0x1a0
[ 2342.679223]  irqentry_exit_to_user_mode+0x5/0x30
[ 2342.679598]  exc_page_fault+0xc4/0x1a0
[ 2342.679909]  asm_exc_page_fault+0x22/0x30
[ 2342.680236] RIP: 0033:0x7faa9b7d17b6
[ 2342.680527] Code: 00 00 00 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a <f3> 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83
[ 2342.681875] RSP: 002b:00007faa98d56fa8 EFLAGS: 00010293
[ 2342.682275] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 2342.682812] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000
[ 2342.683341] RBP: 00007faa98d57040 R08: 0000000000000000 R09: 0000000000000000
[ 2342.683871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 2342.684401] R13: 0000000020000100 R14: 00007faa98d57000 R15: 0000000000000000
[ 2342.684947]  </TASK>
18:35:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2342.740998] FAULT_INJECTION: forcing a failure.
[ 2342.740998] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2342.742646] CPU: 0 PID: 11611 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2342.743714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2342.745168] Call Trace:
[ 2342.745514]  <TASK>
[ 2342.745825]  dump_stack_lvl+0x8b/0xb3
[ 2342.746353]  should_fail.cold+0x5/0xa
[ 2342.746890]  copyin+0x19/0x120
[ 2342.747346]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2342.748042]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2342.748664]  ? hash_and_copy_to_iter+0x210/0x210
[ 2342.749313]  ? ext4_write_begin+0x1440/0x1440
[ 2342.749940]  generic_perform_write+0x2bf/0x570
[ 2342.750578]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2342.751322]  ? discard_new_inode+0x190/0x190
[ 2342.751942]  ? down_write_killable_nested+0x180/0x180
[ 2342.752680]  ext4_buffered_write_iter+0x164/0x460
[ 2342.753374]  ext4_file_write_iter+0x3d5/0x1820
[ 2342.754030]  ? lock_release+0x750/0x750
[ 2342.754598]  ? ext4_file_mmap+0x250/0x250
[ 2342.755212]  ? lock_is_held_type+0xd7/0x130
[ 2342.755847]  vfs_write+0x9c3/0xd90
[ 2342.756360]  ? __ia32_sys_pread64+0x220/0x220
[ 2342.756986]  ? __fget_files+0x270/0x450
[ 2342.757569]  ksys_write+0x127/0x250
[ 2342.758086]  ? __ia32_sys_read+0xb0/0xb0
[ 2342.758673]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2342.759401]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2342.760127]  do_syscall_64+0x3b/0x90
[ 2342.760656]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2342.761376] RIP: 0033:0x7f5a62a86b19
[ 2342.761901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2342.764343] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2342.765368] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2342.766327] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2342.767308] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2342.768311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2342.769326] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2342.770377]  </TASK>
18:35:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:35:05 executing program 6:
perf_event_open(&(0x7f0000000080)={0x14, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:05 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 17)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:05 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 33)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 34)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2342.970862] FAULT_INJECTION: forcing a failure.
[ 2342.970862] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2342.971832] CPU: 1 PID: 11625 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2342.972437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2342.973237] Call Trace:
[ 2342.973435]  <TASK>
[ 2342.973609]  dump_stack_lvl+0x8b/0xb3
[ 2342.973971]  should_fail.cold+0x5/0xa
[ 2342.974327]  copyin+0x19/0x120
[ 2342.974737]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2342.975121]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2342.975466]  ? hash_and_copy_to_iter+0x210/0x210
[ 2342.975821]  ? ext4_write_begin+0x1440/0x1440
[ 2342.976169]  generic_perform_write+0x2bf/0x570
[ 2342.976525]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2342.976907]  ? discard_new_inode+0x190/0x190
[ 2342.977244]  ? down_write_killable_nested+0x180/0x180
[ 2342.977636]  ext4_buffered_write_iter+0x164/0x460
[ 2342.978003]  ext4_file_write_iter+0x3d5/0x1820
[ 2342.978356]  ? lock_release+0x750/0x750
[ 2342.978666]  ? ext4_file_mmap+0x250/0x250
[ 2342.978981]  ? lock_is_held_type+0xd7/0x130
[ 2342.979330]  vfs_write+0x9c3/0xd90
[ 2342.979610]  ? __ia32_sys_pread64+0x220/0x220
[ 2342.979946]  ? __fget_files+0x270/0x450
[ 2342.980264]  ksys_write+0x127/0x250
[ 2342.980536]  ? __ia32_sys_read+0xb0/0xb0
[ 2342.980843]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2342.981233]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2342.981617]  do_syscall_64+0x3b/0x90
[ 2342.981896]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2342.982294] RIP: 0033:0x7f2e40357b19
[ 2342.982569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2342.983926] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2342.984504] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2342.985040] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2342.985591] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2342.986129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2342.986671] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2342.987224]  </TASK>
18:35:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 38)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:06 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="10", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 2343.082480] 9pnet: Could not find request transport: 0xffffffffffffffff
18:35:06 executing program 6:
perf_event_open(&(0x7f0000000080)={0xc2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 35)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2343.212880] FAULT_INJECTION: forcing a failure.
[ 2343.212880] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2343.214625] CPU: 0 PID: 11646 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2343.215795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2343.217375] Call Trace:
[ 2343.217757]  <TASK>
[ 2343.218093]  dump_stack_lvl+0x8b/0xb3
[ 2343.218674]  should_fail.cold+0x5/0xa
[ 2343.219245]  copyin+0x19/0x120
[ 2343.219739]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2343.220505]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2343.221187]  ? hash_and_copy_to_iter+0x210/0x210
[ 2343.221896]  ? ext4_write_begin+0x1440/0x1440
[ 2343.222587]  generic_perform_write+0x2bf/0x570
[ 2343.223328]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2343.224102]  ? discard_new_inode+0x190/0x190
[ 2343.224756]  ? down_write_killable_nested+0x180/0x180
[ 2343.225498]  ext4_buffered_write_iter+0x164/0x460
[ 2343.226237]  ext4_file_write_iter+0x3d5/0x1820
[ 2343.226966]  ? lock_release+0x750/0x750
[ 2343.227581]  ? ext4_file_mmap+0x250/0x250
[ 2343.228225]  ? lock_is_held_type+0xd7/0x130
[ 2343.228888]  vfs_write+0x9c3/0xd90
[ 2343.229449]  ? __ia32_sys_pread64+0x220/0x220
[ 2343.230145]  ? __fget_files+0x270/0x450
[ 2343.230797]  ksys_write+0x127/0x250
[ 2343.231362]  ? __ia32_sys_read+0xb0/0xb0
[ 2343.231978]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2343.232750]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2343.233539]  do_syscall_64+0x3b/0x90
[ 2343.234101]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2343.234863] RIP: 0033:0x7f5758b76b19
[ 2343.235405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2343.237915] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2343.238959] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2343.239988] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2343.240990] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2343.241961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2343.243018] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2343.244083]  </TASK>
18:35:06 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='tran', @ANYRESHEX])

18:35:06 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:35:20 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 18)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:20 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:35:20 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 39)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:20 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='tran', @ANYRESHEX])

18:35:20 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="fe", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:35:20 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 34)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 36)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:20 executing program 6:
perf_event_open(&(0x7f0000000080)={0xc200, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2357.523791] FAULT_INJECTION: forcing a failure.
[ 2357.523791] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2357.525711] CPU: 1 PID: 11675 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2357.527358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2357.528772] Call Trace:
[ 2357.529265]  <TASK>
[ 2357.529585]  dump_stack_lvl+0x8b/0xb3
[ 2357.530306]  should_fail.cold+0x5/0xa
[ 2357.530834]  copyin+0x19/0x120
[ 2357.531459]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2357.532151]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2357.533017]  ? hash_and_copy_to_iter+0x210/0x210
[ 2357.533664]  ? ext4_write_begin+0x1440/0x1440
[ 2357.534536]  generic_perform_write+0x2bf/0x570
[ 2357.535325]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2357.536163]  ? discard_new_inode+0x190/0x190
[ 2357.536884]  ? down_write_killable_nested+0x180/0x180
[ 2357.537725]  ext4_buffered_write_iter+0x164/0x460
[ 2357.538515]  ext4_file_write_iter+0x3d5/0x1820
[ 2357.539296]  ? lock_release+0x750/0x750
[ 2357.539950]  ? ext4_file_mmap+0x250/0x250
[ 2357.540641]  ? lock_is_held_type+0xd7/0x130
[ 2357.541347]  vfs_write+0x9c3/0xd90
[ 2357.541954]  ? __ia32_sys_pread64+0x220/0x220
[ 2357.542921]  ? __fget_files+0x270/0x450
[ 2357.543597]  ksys_write+0x127/0x250
[ 2357.544202]  ? __ia32_sys_read+0xb0/0xb0
[ 2357.544862]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2357.545692]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2357.546531]  do_syscall_64+0x3b/0x90
[ 2357.547163]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2357.547988] RIP: 0033:0x7f7530800b19
[ 2357.548588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2357.551402] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2357.552589] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2357.553703] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2357.554815] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2357.555919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2357.557025] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2357.558166]  </TASK>
18:35:20 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 40)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:20 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='tran', @ANYRESHEX])

18:35:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 37)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 38)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:33 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2ac00, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:33 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX])

18:35:33 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41000)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:35:33 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:35:33 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 35)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:33 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 41)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:33 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 19)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2370.926051] FAULT_INJECTION: forcing a failure.
[ 2370.926051] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2370.927205] CPU: 0 PID: 11704 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2370.927811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2370.928665] Call Trace:
[ 2370.928868]  <TASK>
[ 2370.929051]  dump_stack_lvl+0x8b/0xb3
[ 2370.929359]  should_fail.cold+0x5/0xa
[ 2370.929654]  copyin+0x19/0x120
[ 2370.929924]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2370.930327]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2370.930699]  ? hash_and_copy_to_iter+0x210/0x210
[ 2370.931077]  ? ext4_write_begin+0x1440/0x1440
[ 2370.931448]  generic_perform_write+0x2bf/0x570
[ 2370.931829]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2370.932230]  ? discard_new_inode+0x190/0x190
[ 2370.932580]  ? down_write_killable_nested+0x180/0x180
[ 2370.932995]  ext4_buffered_write_iter+0x164/0x460
[ 2370.933376]  ext4_file_write_iter+0x3d5/0x1820
[ 2370.933753]  ? lock_release+0x750/0x750
[ 2370.934080]  ? ext4_file_mmap+0x250/0x250
[ 2370.934417]  ? lock_is_held_type+0xd7/0x130
[ 2370.934768]  vfs_write+0x9c3/0xd90
[ 2370.935078]  ? __ia32_sys_pread64+0x220/0x220
[ 2370.935432]  ? __fget_files+0x270/0x450
[ 2370.935758]  ksys_write+0x127/0x250
[ 2370.936048]  ? __ia32_sys_read+0xb0/0xb0
[ 2370.936364]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2370.936762]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2370.937169]  do_syscall_64+0x3b/0x90
[ 2370.937447]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2370.937847] RIP: 0033:0x7f5a62a86b19
[ 2370.938120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2370.939457] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2370.940001] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2370.940531] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2370.941063] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2370.941592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2370.942124] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2370.942653]  </TASK>
18:35:34 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX])

18:35:34 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 42)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:34 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX])

18:35:34 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 39)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:34 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:34 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 36)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:34 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 43)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:34 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 20)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:34 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2371.275834] FAULT_INJECTION: forcing a failure.
[ 2371.275834] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2371.276814] CPU: 0 PID: 11738 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2371.277415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2371.278272] Call Trace:
[ 2371.278464]  <TASK>
[ 2371.278637]  dump_stack_lvl+0x8b/0xb3
[ 2371.278949]  should_fail.cold+0x5/0xa
[ 2371.279261]  copyin+0x19/0x120
[ 2371.279527]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2371.279910]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2371.280283]  ? hash_and_copy_to_iter+0x210/0x210
[ 2371.280648]  ? ext4_write_begin+0x1440/0x1440
[ 2371.281015]  generic_perform_write+0x2bf/0x570
[ 2371.281386]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2371.281782]  ? discard_new_inode+0x190/0x190
[ 2371.282117]  ? down_write_killable_nested+0x180/0x180
[ 2371.282724]  ext4_buffered_write_iter+0x164/0x460
[ 2371.283120]  ext4_file_write_iter+0x3d5/0x1820
[ 2371.283497]  ? lock_release+0x750/0x750
[ 2371.283801]  ? ext4_file_mmap+0x250/0x250
[ 2371.284130]  ? lock_is_held_type+0xd7/0x130
[ 2371.284466]  vfs_write+0x9c3/0xd90
[ 2371.284741]  ? __ia32_sys_pread64+0x220/0x220
[ 2371.285086]  ? __fget_files+0x270/0x450
[ 2371.285402]  ksys_write+0x127/0x250
[ 2371.285694]  ? __ia32_sys_read+0xb0/0xb0
[ 2371.286000]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2371.286386]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2371.286781]  do_syscall_64+0x3b/0x90
[ 2371.287064]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2371.287449] RIP: 0033:0x7f5758b76b19
[ 2371.287724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2371.289005] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2371.289549] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2371.290057] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2371.290561] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2371.291078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2371.291584] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2371.292108]  </TASK>
18:35:34 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x4102f)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:35:34 executing program 0:
perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:48 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:35:48 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41031)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:35:48 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 21)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:48 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 37)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:48 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 1)

18:35:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 40)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:48 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 44)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:48 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:48 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 2)

18:35:48 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 22)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:48 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 38)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:35:48 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 45)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:35:48 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:35:48 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41041)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 2385.880060] FAULT_INJECTION: forcing a failure.
[ 2385.880060] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2385.882017] CPU: 0 PID: 11793 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2385.883126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2385.884594] Call Trace:
[ 2385.884943]  <TASK>
[ 2385.885259]  dump_stack_lvl+0x8b/0xb3
[ 2385.885789]  should_fail.cold+0x5/0xa
[ 2385.886323]  copyin+0x19/0x120
[ 2385.886790]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2385.887511]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2385.888148]  ? hash_and_copy_to_iter+0x210/0x210
[ 2385.888815]  ? ext4_write_begin+0x1440/0x1440
[ 2385.889458]  generic_perform_write+0x2bf/0x570
[ 2385.890145]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2385.890871]  ? discard_new_inode+0x190/0x190
[ 2385.891532]  ? down_write_killable_nested+0x180/0x180
[ 2385.892273]  ext4_buffered_write_iter+0x164/0x460
[ 2385.892965]  ext4_file_write_iter+0x3d5/0x1820
[ 2385.893635]  ? lock_release+0x750/0x750
[ 2385.894219]  ? ext4_file_mmap+0x250/0x250
[ 2385.894823]  ? lock_is_held_type+0xd7/0x130
[ 2385.895464]  vfs_write+0x9c3/0xd90
[ 2385.895994]  ? __ia32_sys_pread64+0x220/0x220
[ 2385.896681]  ? __fget_files+0x270/0x450
[ 2385.897266]  ksys_write+0x127/0x250
[ 2385.897778]  ? __ia32_sys_read+0xb0/0xb0
[ 2385.898335]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2385.899102]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2385.900003]  do_syscall_64+0x3b/0x90
[ 2385.900621]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2385.901463] RIP: 0033:0x7f2e40357b19
[ 2385.902080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2385.905022] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2385.906263] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2385.907433] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2385.908576] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2385.909715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2385.910862] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2385.912053]  </TASK>
18:35:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 41)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2385.979884] 9pnet: Could not find request transport: 0xffffffffffffffff
18:35:49 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2400.200599] FAULT_INJECTION: forcing a failure.
[ 2400.200599] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2400.201525] CPU: 0 PID: 11821 Comm: syz-executor.0 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2400.202097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2400.202869] Call Trace:
[ 2400.203060]  <TASK>
[ 2400.203241]  dump_stack_lvl+0x8b/0xb3
[ 2400.203527]  should_fail.cold+0x5/0xa
[ 2400.203806]  _copy_from_user+0x2a/0x170
[ 2400.204100]  memdup_user+0x65/0xd0
[ 2400.204380]  strndup_user+0x74/0xe0
[ 2400.204648]  __x64_sys_mount+0x133/0x300
[ 2400.204949]  ? path_mount+0x1e20/0x1e20
[ 2400.205240]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2400.205612]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2400.205984]  do_syscall_64+0x3b/0x90
[ 2400.206257]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2400.206625] RIP: 0033:0x7fa99c5cbb19
[ 2400.206892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2400.208133] RSP: 002b:00007fa999b41188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 2400.208660] RAX: ffffffffffffffda RBX: 00007fa99c6def60 RCX: 00007fa99c5cbb19
[ 2400.209154] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000
[ 2400.209648] RBP: 00007fa999b411d0 R08: 0000000020000480 R09: 0000000000000000
[ 2400.210141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2400.210629] R13: 00007ffe323c96cf R14: 00007fa999b41300 R15: 0000000000022000
[ 2400.211145]  </TASK>
18:36:03 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 23)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:03 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:03 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41042)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:36:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 46)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:03 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 39)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:03 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 42)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:03 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 3)

18:36:03 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:03 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 4)

[ 2400.311550] FAULT_INJECTION: forcing a failure.
[ 2400.311550] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2400.312514] CPU: 0 PID: 11835 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2400.313073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2400.313896] Call Trace:
[ 2400.314082]  <TASK>
[ 2400.314250]  dump_stack_lvl+0x8b/0xb3
[ 2400.314526]  should_fail.cold+0x5/0xa
[ 2400.314799]  copyin+0x19/0x120
[ 2400.315039]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2400.315419]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2400.315752]  ? hash_and_copy_to_iter+0x210/0x210
[ 2400.316126]  ? ext4_write_begin+0x1440/0x1440
[ 2400.316464]  generic_perform_write+0x2bf/0x570
[ 2400.316838]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2400.317207]  ? discard_new_inode+0x190/0x190
[ 2400.317557]  ? down_write_killable_nested+0x180/0x180
[ 2400.317926]  ext4_buffered_write_iter+0x164/0x460
[ 2400.318318]  ext4_file_write_iter+0x3d5/0x1820
[ 2400.318652]  ? lock_release+0x750/0x750
[ 2400.318977]  ? ext4_file_mmap+0x250/0x250
[ 2400.319284]  ? lock_is_held_type+0xd7/0x130
[ 2400.319627]  vfs_write+0x9c3/0xd90
[ 2400.319894]  ? __ia32_sys_pread64+0x220/0x220
[ 2400.320255]  ? __fget_files+0x270/0x450
[ 2400.320557]  ksys_write+0x127/0x250
[ 2400.320843]  ? __ia32_sys_read+0xb0/0xb0
[ 2400.321158]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2400.321518]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2400.321929]  do_syscall_64+0x3b/0x90
[ 2400.322197]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2400.322597] RIP: 0033:0x7f7530800b19
[ 2400.322859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2400.324233] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2400.324750] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2400.325287] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2400.325819] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2400.326356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2400.326889] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2400.327455]  </TASK>
18:36:03 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 40)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:03 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 43)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 47)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2400.457709] FAULT_INJECTION: forcing a failure.
[ 2400.457709] name fail_usercopy, interval 1, probability 0, space 0, times 0
18:36:03 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 5)

[ 2400.458618] CPU: 0 PID: 11847 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2400.459353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2400.460192] Call Trace:
[ 2400.460396]  <TASK>
[ 2400.460577]  dump_stack_lvl+0x8b/0xb3
[ 2400.460884]  should_fail.cold+0x5/0xa
[ 2400.461186]  copyin+0x19/0x120
[ 2400.461456]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2400.461852]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2400.462216]  ? hash_and_copy_to_iter+0x210/0x210
[ 2400.462604]  ? ext4_write_begin+0x1440/0x1440
[ 2400.462968]  generic_perform_write+0x2bf/0x570
[ 2400.463339]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2400.463730]  ? discard_new_inode+0x190/0x190
[ 2400.464080]  ? down_write_killable_nested+0x180/0x180
[ 2400.464468]  ext4_buffered_write_iter+0x164/0x460
[ 2400.464855]  ext4_file_write_iter+0x3d5/0x1820
[ 2400.465225]  ? lock_release+0x750/0x750
[ 2400.465538]  ? ext4_file_mmap+0x250/0x250
[ 2400.465875]  ? lock_is_held_type+0xd7/0x130
[ 2400.466205]  vfs_write+0x9c3/0xd90
[ 2400.466497]  ? __ia32_sys_pread64+0x220/0x220
[ 2400.466856]  ? __fget_files+0x270/0x450
[ 2400.467178]  ksys_write+0x127/0x250
[ 2400.467476]  ? __ia32_sys_read+0xb0/0xb0
[ 2400.467801]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2400.468208]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2400.468619]  do_syscall_64+0x3b/0x90
[ 2400.468909]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2400.469306] RIP: 0033:0x7f5a62a86b19
[ 2400.469598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2400.470948] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2400.471531] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2400.472072] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2400.472615] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2400.473148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2400.473686] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2400.474234]  </TASK>
18:36:03 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:03 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x7ffffffff000)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:36:03 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:03 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 24)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 48)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2400.707882] 9pnet: Could not find request transport: 0xffffffffffffffff
18:36:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 49)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:17 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 41)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:17 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
socketpair(0x8, 0x4, 0x8e, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0x406, r0)

18:36:17 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x10, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 44)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:17 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 25)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:17 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:17 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 6)

[ 2414.490298] FAULT_INJECTION: forcing a failure.
[ 2414.490298] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2414.492000] CPU: 1 PID: 11894 Comm: syz-executor.0 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2414.493117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2414.494597] Call Trace:
[ 2414.494961]  <TASK>
[ 2414.495280]  dump_stack_lvl+0x8b/0xb3
[ 2414.495834]  should_fail.cold+0x5/0xa
[ 2414.496357]  _copy_from_user+0x2a/0x170
[ 2414.496909]  copy_mount_options+0x76/0x180
[ 2414.497504]  __x64_sys_mount+0x1a8/0x300
[ 2414.498070]  ? path_mount+0x1e20/0x1e20
[ 2414.498636]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2414.499333]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2414.500062]  do_syscall_64+0x3b/0x90
[ 2414.500579]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2414.501296] RIP: 0033:0x7fa99c5cbb19
[ 2414.501813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2414.504239] RSP: 002b:00007fa999b41188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 2414.505248] RAX: ffffffffffffffda RBX: 00007fa99c6def60 RCX: 00007fa99c5cbb19
[ 2414.506198] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000
[ 2414.507402] RBP: 00007fa999b411d0 R08: 0000000020000480 R09: 0000000000000000
[ 2414.508640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2414.509796] R13: 00007ffe323c96cf R14: 00007fa999b41300 R15: 0000000000022000
[ 2414.510986]  </TASK>
18:36:17 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 42)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2414.663284] 9pnet: Could not find request transport: 0xffffffffffffffff
18:36:17 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 26)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 50)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:30 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 7)

18:36:30 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 27)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 51)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x24, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 45)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:30 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = getpid()
recvmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/75, 0x4b}], 0x3, &(0x7f0000000700)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r2=>0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}, 0x10000)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = dup(r3)
connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
clone3(&(0x7f0000000800)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0), {0x1c}, &(0x7f0000000380)=""/111, 0x6f, &(0x7f0000000400)=""/92, &(0x7f00000007c0)=[0xffffffffffffffff, r1, 0x0, r2], 0x4, {r4}}, 0x58)

18:36:30 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 43)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2427.377614] FAULT_INJECTION: forcing a failure.
[ 2427.377614] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2427.379598] CPU: 1 PID: 11927 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2427.380944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2427.382617] Call Trace:
[ 2427.383020]  <TASK>
[ 2427.383373]  dump_stack_lvl+0x8b/0xb3
[ 2427.384005]  should_fail.cold+0x5/0xa
[ 2427.384603]  copyin+0x19/0x120
[ 2427.385124]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2427.385928]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2427.386653]  ? hash_and_copy_to_iter+0x210/0x210
[ 2427.387413]  ? ext4_write_begin+0x1440/0x1440
[ 2427.388166]  generic_perform_write+0x2bf/0x570
[ 2427.388931]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2427.389768]  ? discard_new_inode+0x190/0x190
[ 2427.390479]  ? down_write_killable_nested+0x180/0x180
[ 2427.391324]  ext4_buffered_write_iter+0x164/0x460
[ 2427.392148]  ext4_file_write_iter+0x3d5/0x1820
[ 2427.392909]  ? lock_release+0x750/0x750
[ 2427.393561]  ? ext4_file_mmap+0x250/0x250
[ 2427.394250]  ? lock_is_held_type+0xd7/0x130
[ 2427.394949]  vfs_write+0x9c3/0xd90
[ 2427.395549]  ? __ia32_sys_pread64+0x220/0x220
[ 2427.396291]  ? __fget_files+0x270/0x450
[ 2427.396955]  ksys_write+0x127/0x250
[ 2427.397544]  ? __ia32_sys_read+0xb0/0xb0
[ 2427.398198]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2427.399013]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2427.399860]  do_syscall_64+0x3b/0x90
[ 2427.400457]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2427.401270] RIP: 0033:0x7f2e40357b19
[ 2427.401859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2427.404649] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2427.405816] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2427.406918] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2427.408040] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2427.409137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2427.410232] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2427.411352]  </TASK>
18:36:30 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 28)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:30 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 8)

18:36:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 52)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2427.649403] FAULT_INJECTION: forcing a failure.
[ 2427.649403] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2427.651440] CPU: 0 PID: 11947 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2427.652561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2427.654036] Call Trace:
[ 2427.654396]  <TASK>
[ 2427.654714]  dump_stack_lvl+0x8b/0xb3
[ 2427.655256]  should_fail.cold+0x5/0xa
[ 2427.655811]  copyin+0x19/0x120
[ 2427.656278]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2427.656989]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2427.657630]  ? hash_and_copy_to_iter+0x210/0x210
[ 2427.658295]  ? ext4_write_begin+0x1440/0x1440
[ 2427.658946]  generic_perform_write+0x2bf/0x570
[ 2427.659633]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2427.660377]  ? discard_new_inode+0x190/0x190
[ 2427.661013]  ? down_write_killable_nested+0x180/0x180
[ 2427.661720]  ext4_buffered_write_iter+0x164/0x460
[ 2427.662457]  ext4_file_write_iter+0x3d5/0x1820
[ 2427.663159]  ? lock_release+0x750/0x750
[ 2427.663758]  ? ext4_file_mmap+0x250/0x250
[ 2427.664375]  ? lock_is_held_type+0xd7/0x130
[ 2427.665001]  vfs_write+0x9c3/0xd90
[ 2427.665533]  ? __ia32_sys_pread64+0x220/0x220
[ 2427.666184]  ? __fget_files+0x270/0x450
[ 2427.666784]  ksys_write+0x127/0x250
[ 2427.667314]  ? __ia32_sys_read+0xb0/0xb0
[ 2427.667916]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2427.668651]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2427.669399]  do_syscall_64+0x3b/0x90
[ 2427.669936]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2427.670653] RIP: 0033:0x7f7530800b19
[ 2427.671186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2427.673667] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2427.674713] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2427.675719] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2427.676687] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2427.677648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2427.678613] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2427.679629]  </TASK>
18:36:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 46)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2e, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:30 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 44)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2427.913333] 9pnet: Could not find request transport: 0xffffffffffffffff
18:36:31 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 9)

18:36:31 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 29)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:31 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 53)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2428.103841] FAULT_INJECTION: forcing a failure.
[ 2428.103841] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2428.105472] CPU: 1 PID: 11966 Comm: syz-executor.0 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2428.106569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2428.108067] Call Trace:
[ 2428.108422]  <TASK>
[ 2428.108729]  dump_stack_lvl+0x8b/0xb3
[ 2428.109416]  should_fail.cold+0x5/0xa
[ 2428.109942]  strncpy_from_user+0x34/0x3e0
[ 2428.110537]  getname_flags.part.0+0x95/0x4f0
[ 2428.111160]  getname_flags+0x9a/0xe0
[ 2428.111702]  user_path_at_empty+0x2b/0x60
[ 2428.112286]  __x64_sys_mount+0x1e9/0x300
[ 2428.112870]  ? path_mount+0x1e20/0x1e20
[ 2428.113449]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2428.114181]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2428.114926]  do_syscall_64+0x3b/0x90
[ 2428.115461]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2428.116220] RIP: 0033:0x7fa99c5cbb19
[ 2428.116739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2428.119416] RSP: 002b:00007fa999b41188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 2428.120509] RAX: ffffffffffffffda RBX: 00007fa99c6def60 RCX: 00007fa99c5cbb19
[ 2428.121486] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000
[ 2428.122460] RBP: 00007fa999b411d0 R08: 0000000020000480 R09: 0000000000000000
[ 2428.123444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2428.124446] R13: 00007ffe323c96cf R14: 00007fa999b41300 R15: 0000000000022000
[ 2428.125456]  </TASK>
[ 2428.145500] FAULT_INJECTION: forcing a failure.
[ 2428.145500] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2428.147161] CPU: 0 PID: 11970 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2428.148248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2428.149688] Call Trace:
[ 2428.150043]  <TASK>
[ 2428.150347]  dump_stack_lvl+0x8b/0xb3
[ 2428.150854]  should_fail.cold+0x5/0xa
[ 2428.151379]  copyin+0x19/0x120
[ 2428.151845]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2428.152552]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2428.153175]  ? hash_and_copy_to_iter+0x210/0x210
[ 2428.153845]  ? ext4_write_begin+0x1440/0x1440
[ 2428.154514]  generic_perform_write+0x2bf/0x570
[ 2428.155206]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2428.155981]  ? discard_new_inode+0x190/0x190
[ 2428.156628]  ? down_write_killable_nested+0x180/0x180
[ 2428.157392]  ext4_buffered_write_iter+0x164/0x460
[ 2428.158094]  ext4_file_write_iter+0x3d5/0x1820
[ 2428.158787]  ? lock_release+0x750/0x750
[ 2428.159373]  ? ext4_file_mmap+0x250/0x250
[ 2428.160015]  ? lock_is_held_type+0xd7/0x130
[ 2428.160655]  vfs_write+0x9c3/0xd90
[ 2428.161185]  ? __ia32_sys_pread64+0x220/0x220
[ 2428.161851]  ? __fget_files+0x270/0x450
[ 2428.162416]  ksys_write+0x127/0x250
[ 2428.162943]  ? __ia32_sys_read+0xb0/0xb0
[ 2428.163561]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2428.164302]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2428.165058]  do_syscall_64+0x3b/0x90
[ 2428.165610]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2428.166351] RIP: 0033:0x7f5758b76b19
[ 2428.166884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2428.169431] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2428.170514] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2428.171529] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2428.172536] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2428.173538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2428.174534] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2428.175574]  </TASK>
18:36:46 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 54)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 47)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:46 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 30)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 10)

18:36:46 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000003c0)={0x1, 0x0, 0x1000, 0x20, &(0x7f0000000040)="5dbf8b52a8f8ab5b37407fb5853eb29fc7da54bf5528b9a94aba6eb2fbcbcec5", 0xbd, 0x0, &(0x7f0000000300)="4641c909641d29af0056d08bc7ac44a95603f66c503fb99e7c60e36a12b291d705d13b7c83de3b891d42c1800c8eab481bf261dca8212962dc35bad10b5d668cf1a68254f0554ebdec18a849161f586d05b837f2730cae2dcfc3ec74448d6e6d64baacc2688dccae783291b8e3c31d5a214fd3dead61418672e69e0379071f9981bd2ebe411665c7e4d5ba3b828608e6a42acd676810b6229b6ec2dd9fc26424749f48f86358343922c945e9d268a296a1dc662846e27f557d6d608829"})
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
lstat(&(0x7f0000000780)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresuid(0x0, r5, 0x0)
syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000240)='./file1\x00', 0x1, 0x5, &(0x7f0000000700)=[{&(0x7f0000000440)="864ba0ba46709caf5a51112c3198abed6f57ffe826c6e9ebf1ad7b7770f094c9eca2a344ee683be77785c6de248733ba7d83545b8a5f716496d11d345fb55a5c6cc80f3f6ffe2430df66af7394f95a9d398fb180c013328be7dfa20e4cea8348b77c2e77d8d5534dc3423f99f433636c5af5ea55787dae4979a069f4b8e2fc3c330e17426958c4dd0f8c586cdddeffb9ba8d7258f533a5854c245ffdc887858d1341c59cb3d618204100dc7f65c31a9d77ea788a49a30356dab6f5265f", 0xbd, 0x7}, {&(0x7f0000000500)="787fdd1e4702664aebb0f44405b6e81899f53d97fbdd17ff3bae99546a87555065daa9b2b0968b5cbf63f47c849fd5c4a2739eba01da8e3a3ce37d944a36589bd7c18b76e07f9d9e0c5d381b5ebf01525651cb0cb0ba8a93b6984609d364e07857e8e5007197881ce75186e46a553781567edca302e29fb0ba5e17aeb3b00bcb1af7fa8cb09e8b21164b627d8ce3492e2e608b7bfbb0f70e77b5a1d3da4704dd", 0xa0, 0x800}, {&(0x7f00000005c0)="842a02fd3dbae0169fafa70c196af9423eeed11f55c0b91bb57b6b90ba697359d60bac3d89dfa20a159d6e341283c4bc1c989d361b70dd6aa8c47d8b1d5fdc80a7c30eaa560346a84281603c3461b92786ed7d7aaca44a96a7098f4780394916b4cc4584bea154b698d8", 0x6a, 0x80000000}, {&(0x7f0000000640)="14c9a35c5c2664aafbb689d968c97b47cc9c180e3428f704d40069690a21a57bee6b", 0x22, 0xb6db}, {&(0x7f0000000680)="5248457920f0931d5dca721a0a4d04071c145ab7cc82def119b5ef80500383f70fcd802b9caac94ac08b7ba14efdb162cad1db62d8b5c0aac9a97e79cb7730194174e92aa2f491d8fa6f56ac1a408eac1308e8c82d9e909fcb0fe5cd0cdc28a622a2112bda2f2ba38a09c36b5907483efe4d17a5a181a8495186272d", 0x7c, 0xfffffffffffffff8}], 0x2000, &(0x7f0000000f00)=ANY=[@ANYBLOB="687567653d616427aed99ca719a2f1c29bb409d776950a398f966e65723c340c15d37bdf51623e799713da6385d7ba4f60ec93e7f1ebc1905dcf54ff8946970d5d6b675fbfff1c23a8da2ad55e7cbc245e5721fe4743f9b20bf9c09ef8368572abed7bde1f43ad7c742e20cb99a69f0d2d68449bbcdf5718b82da4b1b73f6c85edfe85d665f052f41cfb1fa950cdd686ee7efbb84a971a7dc33a9f1495f49c7966654f0510632c4c43a12aa8388edaac5bce0d", @ANYRESDEC=r3, @ANYBLOB=',fo7ner=', @ANYRESDEC=0xee01, @ANYBLOB=',fscontext=system_u,func=MODULE_CHECK,uid>', @ANYRESDEC=r4, @ANYBLOB="2c7375626a5f757365723d2c7365636c6162656c2c7569643d960948e1a73d84b590d53c7b884714407ccc365dcff39b96e9f339c073a4c3b2c3f0d83cf7f0135c879d39f88b230bc72475044da3a7dc9674a5d12c93cfecb039c8ce1c9d03aa598e4d9c5b6ac33999d3cf1c1aeb8ac2a41a35b1e85e9ffcaadd922f1f3febddd0c7ff52ccc3308a6f6c61bdb154773580131bc64e8d1da98ab138328008fabc61", @ANYRESDEC=r5, @ANYBLOB=',\x00'])
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r6, 0x6, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000800)='./file1\x00', 0x101800, 0x10c)
getdents(r6, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r6, 0xee)
perf_event_open(&(0x7f0000000980)={0x0, 0x80, 0x0, 0x4, 0xf7, 0x5, 0x0, 0x0, 0x28288, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000007c0), 0x1}, 0x40020, 0x5, 0xfffffff9, 0x1, 0x0, 0x1, 0xffff, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xd, r6, 0x0)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x259d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000200))

18:36:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:46 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 45)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:46 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x64, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 11)

18:36:46 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 55)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2443.575385] loop4: detected capacity change from 0 to 264192
[ 2443.593496] 9pnet: Could not find request transport: 0xffffffffffffffff
18:36:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 48)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:46 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 31)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:46 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 46)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 12)

[ 2443.727814] loop4: detected capacity change from 0 to 264192
18:36:46 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7e, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2443.778698] FAULT_INJECTION: forcing a failure.
[ 2443.778698] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2443.780345] CPU: 1 PID: 12018 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2443.781335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2443.782638] Call Trace:
[ 2443.782936]  <TASK>
[ 2443.783212]  dump_stack_lvl+0x8b/0xb3
[ 2443.783693]  should_fail.cold+0x5/0xa
[ 2443.784144]  copyin+0x19/0x120
[ 2443.784555]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2443.785178]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2443.785929]  ? hash_and_copy_to_iter+0x210/0x210
[ 2443.786522]  ? ext4_write_begin+0x1440/0x1440
[ 2443.787064]  generic_perform_write+0x2bf/0x570
[ 2443.787614]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2443.788258]  ? discard_new_inode+0x190/0x190
[ 2443.788841]  ? down_write_killable_nested+0x180/0x180
[ 2443.789471]  ext4_buffered_write_iter+0x164/0x460
[ 2443.790068]  ext4_file_write_iter+0x3d5/0x1820
[ 2443.790622]  ? lock_release+0x750/0x750
[ 2443.791202]  ? ext4_file_mmap+0x250/0x250
[ 2443.791745]  ? lock_is_held_type+0xd7/0x130
[ 2443.792262]  vfs_write+0x9c3/0xd90
[ 2443.792719]  ? __ia32_sys_pread64+0x220/0x220
[ 2443.793282]  ? __fget_files+0x270/0x450
[ 2443.793872]  ksys_write+0x127/0x250
[ 2443.794351]  ? __ia32_sys_read+0xb0/0xb0
[ 2443.794865]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2443.795527]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2443.796240]  do_syscall_64+0x3b/0x90
[ 2443.796738]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2443.797333] RIP: 0033:0x7f5a62a86b19
[ 2443.797812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2443.799922] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2443.800843] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2443.801709] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2443.802502] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2443.803384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2443.804249] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2443.805085]  </TASK>
18:36:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 56)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:36:59 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xc0, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:36:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:59 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 47)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:59 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0)
close_range(0xffffffffffffffff, r1, 0x2)

18:36:59 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 13)

18:36:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 49)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:59 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 32)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 57)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2456.734671] 9pnet: Could not find request transport: 0xffffffffffffffff
18:36:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:59 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 33)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:36:59 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 14)

18:36:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 50)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:36:59 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 48)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf0, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:37:00 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
read$snapshot(r0, &(0x7f0000000000)=""/79, 0x4f)

[ 2456.988433] FAULT_INJECTION: forcing a failure.
[ 2456.988433] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2456.990175] CPU: 1 PID: 12069 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2456.991379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2456.993069] Call Trace:
[ 2456.993468]  <TASK>
[ 2456.993828]  dump_stack_lvl+0x8b/0xb3
[ 2456.994436]  should_fail.cold+0x5/0xa
[ 2456.995049]  copyin+0x19/0x120
[ 2456.995573]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2456.996387]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2456.997111]  ? hash_and_copy_to_iter+0x210/0x210
[ 2456.997856]  ? ext4_write_begin+0x1440/0x1440
[ 2456.998581]  generic_perform_write+0x2bf/0x570
[ 2456.999335]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2457.000179]  ? discard_new_inode+0x190/0x190
[ 2457.000868]  ? down_write_killable_nested+0x180/0x180
[ 2457.001686]  ext4_buffered_write_iter+0x164/0x460
[ 2457.002455]  ext4_file_write_iter+0x3d5/0x1820
[ 2457.003197]  ? lock_release+0x750/0x750
[ 2457.003836]  ? ext4_file_mmap+0x250/0x250
[ 2457.004504]  ? lock_is_held_type+0xd7/0x130
[ 2457.005195]  vfs_write+0x9c3/0xd90
[ 2457.005769]  ? __ia32_sys_pread64+0x220/0x220
[ 2457.006480]  ? __fget_files+0x270/0x450
[ 2457.007155]  ksys_write+0x127/0x250
[ 2457.007733]  ? __ia32_sys_read+0xb0/0xb0
[ 2457.008396]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2457.009222]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2457.010035]  do_syscall_64+0x3b/0x90
[ 2457.010628]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2457.011437] RIP: 0033:0x7f7530800b19
[ 2457.012048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2457.014783] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2457.015961] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2457.017047] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2457.018131] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2457.019210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2457.020325] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2457.021456]  </TASK>
[ 2457.091604] FAULT_INJECTION: forcing a failure.
[ 2457.091604] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2457.093451] CPU: 0 PID: 12079 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2457.094594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2457.096171] Call Trace:
[ 2457.096529]  <TASK>
[ 2457.096859]  dump_stack_lvl+0x8b/0xb3
[ 2457.097410]  should_fail.cold+0x5/0xa
[ 2457.097978]  copyin+0x19/0x120
[ 2457.098459]  copy_page_from_iter_atomic+0x416/0x16b0
18:37:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 15)

18:37:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 58)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2457.099214]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2457.100028]  ? hash_and_copy_to_iter+0x210/0x210
[ 2457.100712]  ? ext4_write_begin+0x1440/0x1440
[ 2457.101373]  generic_perform_write+0x2bf/0x570
[ 2457.102043]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2457.102772]  ? discard_new_inode+0x190/0x190
[ 2457.103416]  ? down_write_killable_nested+0x180/0x180
[ 2457.104173]  ext4_buffered_write_iter+0x164/0x460
[ 2457.104860]  ext4_file_write_iter+0x3d5/0x1820
[ 2457.105546]  ? lock_release+0x750/0x750
[ 2457.106120]  ? ext4_file_mmap+0x250/0x250
[ 2457.106726]  ? lock_is_held_type+0xd7/0x130
[ 2457.107346]  vfs_write+0x9c3/0xd90
[ 2457.107890]  ? __ia32_sys_pread64+0x220/0x220
[ 2457.108541]  ? __fget_files+0x270/0x450
[ 2457.109129]  ksys_write+0x127/0x250
[ 2457.109651]  ? __ia32_sys_read+0xb0/0xb0
[ 2457.110235]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2457.110964]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2457.111718]  do_syscall_64+0x3b/0x90
[ 2457.112278]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2457.113007] RIP: 0033:0x7f2e40357b19
[ 2457.113525] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2457.116003] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2457.117041] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2457.118013] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2457.118991] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2457.119983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2457.120966] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2457.121977]  </TASK>
[ 2457.160920] FAULT_INJECTION: forcing a failure.
[ 2457.160920] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2457.162734] CPU: 0 PID: 12084 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2457.163893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2457.165428] Call Trace:
[ 2457.165797]  <TASK>
[ 2457.166124]  dump_stack_lvl+0x8b/0xb3
[ 2457.166677]  should_fail.cold+0x5/0xa
[ 2457.167231]  copyin+0x19/0x120
[ 2457.167705]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2457.168448]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2457.169115]  ? hash_and_copy_to_iter+0x210/0x210
[ 2457.169770]  ? ext4_write_begin+0x1440/0x1440
[ 2457.170442]  generic_perform_write+0x2bf/0x570
[ 2457.171112]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2457.171836]  ? discard_new_inode+0x190/0x190
[ 2457.172477]  ? down_write_killable_nested+0x180/0x180
[ 2457.173195]  ext4_buffered_write_iter+0x164/0x460
[ 2457.173899]  ext4_file_write_iter+0x3d5/0x1820
[ 2457.174546]  ? lock_release+0x750/0x750
[ 2457.175129]  ? ext4_file_mmap+0x250/0x250
[ 2457.175711]  ? lock_is_held_type+0xd7/0x130
[ 2457.176348]  vfs_write+0x9c3/0xd90
[ 2457.176877]  ? __ia32_sys_pread64+0x220/0x220
[ 2457.177501]  ? __fget_files+0x270/0x450
[ 2457.178097]  ksys_write+0x127/0x250
[ 2457.178614]  ? __ia32_sys_read+0xb0/0xb0
[ 2457.179189]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2457.179917]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2457.180659]  do_syscall_64+0x3b/0x90
[ 2457.181196]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2457.181918] RIP: 0033:0x7f5758b76b19
[ 2457.182433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2457.184915] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2457.185962] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2457.186944] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2457.187942] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2457.188916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2457.189903] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2457.190903]  </TASK>
18:37:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2457.349485] 9pnet: Could not find request transport: 0xffffffffffffffff
18:37:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 51)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:00 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 2457.554982] audit: type=1400 audit(1658342220.628:10): avc:  denied  { write } for  pid=12100 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
18:37:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 34)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:15 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r3=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0b0d0000000000000000100000000c00018008000100", @ANYRES32=r3, @ANYBLOB="c559e12074ec7f923c42c844baa2ff030000000000000dc54d966a6c7d1861110cbb3e358575c057a0211c7939a2482c56304a48ef843d085251ee956d2afcae29db51167928f4f9ff007f03f5ff2ed788042a4971"], 0x20}}, 0x0)
setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000)=0xfffffffe, 0x4)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
pread64(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r5)
write(r5, &(0x7f0000000080)="01", 0x41030)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r7=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x0, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:37:15 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 52)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:15 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 49)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:15 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 16)

18:37:15 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x112, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:37:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 59)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:37:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 35)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:16 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 17)

18:37:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 60)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2473.162945] 9pnet: Could not find request transport: 0xffffffffffffffff
18:37:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 61)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:37:30 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 18)

18:37:30 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 36)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:30 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setresuid(0x0, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file1\x00', 0x6, 0x4, &(0x7f0000000580)=[{&(0x7f0000000380)="72a0cda71bb0839a113bfd53865891b724a85fda0656ea4785076779d30d91cd5ed73b0523d1d8fb3d921d9031ce5ed6f435cf0dcee1f52983bf5937ccc20a954d1abc1cf891010041a73d3bc68f88a20358dce7bb9a", 0x56, 0xfff}, {&(0x7f0000000400)="ce9ef961acdbc62bbf856599942b8ab427fcade1abfa583a0b026ced1c698a35d269dc8622851c9edc6833e22eee23149716810eb4dbedb93ff6f4e29afc75646620edb756778ee95e2879a5949d9b7f7a55b0be", 0x54, 0x100000001}, {&(0x7f00000001c0)="f2643cbd7d99cb", 0x7, 0x4}, {&(0x7f0000000480)="7cbd7e7bf47df8a7f17be6f59a1a47a0270692faaa5afaa6232e2fc82bb25d8aac2f03600577ffc708fbf5d170719f36e39724f189d0f6858d97aaa5599e191aa93eaa34e85b382a262b239e29fec43adb94954f7b2e0ecefbc1beea3b8b3ce0bf6f8ea1558b06d118649ae820f143954aac9622eda8b36e822efa3c2af3ddef9c0a61aafdddee7307711b37a9142de47ccd5d6551ac47b81f1b00b2442bece7fd2d77231a61f0d08ea4c80104ac5ee88646bf7abf9b0b8ce516e6859a3fd483a39bcc960b666a8104c88a26786c61beadafe3428bd42c43b70472ac1aa248", 0xdf, 0x703}], 0x0, &(0x7f0000000600)={[{@jqfmt_vfsv0}, {@prjquota}, {@usrquota}, {@quota}, {@bsdgroups}, {@journal_path={'journal_path', 0x3d, './file1'}}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fowner_gt={'fowner>', r0}}, {@obj_role}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@uid_lt={'uid<', 0xee01}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, '\\/$&('}}, {@euid_eq}]})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:37:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:30 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 50)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 53)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x281, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2487.982481] FAULT_INJECTION: forcing a failure.
[ 2487.982481] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2487.984379] CPU: 1 PID: 12160 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2487.985526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2487.987070] Call Trace:
[ 2487.987448]  <TASK>
[ 2487.987775]  dump_stack_lvl+0x8b/0xb3
[ 2487.988343]  should_fail.cold+0x5/0xa
[ 2487.988917]  copyin+0x19/0x120
[ 2487.989424]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2487.990198]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2487.990894]  ? hash_and_copy_to_iter+0x210/0x210
[ 2487.991634]  ? ext4_write_begin+0x1440/0x1440
[ 2487.992356]  generic_perform_write+0x2bf/0x570
[ 2487.993053]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2487.993825]  ? discard_new_inode+0x190/0x190
[ 2487.994493]  ? down_write_killable_nested+0x180/0x180
[ 2487.995275]  ext4_buffered_write_iter+0x164/0x460
[ 2487.996015]  ext4_file_write_iter+0x3d5/0x1820
[ 2487.996728]  ? lock_release+0x750/0x750
[ 2487.997324]  ? ext4_file_mmap+0x250/0x250
[ 2487.997976]  ? lock_is_held_type+0xd7/0x130
[ 2487.998602]  vfs_write+0x9c3/0xd90
[ 2487.999167]  ? __ia32_sys_pread64+0x220/0x220
[ 2487.999861]  ? __fget_files+0x270/0x450
[ 2488.000506]  ksys_write+0x127/0x250
[ 2488.001061]  ? __ia32_sys_read+0xb0/0xb0
[ 2488.001620]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2488.002410]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2488.003219]  do_syscall_64+0x3b/0x90
[ 2488.003798]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2488.004584] RIP: 0033:0x7f5a62a86b19
[ 2488.005140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2488.007691] loop4: detected capacity change from 0 to 264192
[ 2488.007847] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2488.007877] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2488.011187] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2488.012178] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2488.013150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2488.014353] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2488.015662]  </TASK>
[ 2488.027279] journal_path: Lookup failure for './file1'
[ 2488.028436] EXT4-fs: error: could not find journal device path
18:37:31 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 19)

18:37:31 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 62)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2488.128835] loop4: detected capacity change from 0 to 264192
[ 2488.134956] journal_path: Lookup failure for './file1'
[ 2488.135891] EXT4-fs: error: could not find journal device path
18:37:31 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:31 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 37)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:31 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x48080, 0x0)
io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0)

18:37:31 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 51)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:31 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x300, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2488.477573] 9pnet: Could not find request transport: 0xffffffffffffffff
18:37:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:46 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x480, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:37:46 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x4, 0x1, 0x4, 0x8, 0x0, 0x1, 0x2, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x81, 0x1, @perf_config_ext={0x6, 0xffffffffffffffff}, 0x408c1, 0x5, 0x2, 0x0, 0x1, 0x2, 0x101, 0x0, 0x4, 0x0, 0x1})
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ca0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x2002, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x80, 0x1f, 0x0, 0x20, 0x0, 0x8000, 0x50000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x800, 0x4, @perf_config_ext={0xffffffffccf4aafc, 0x7}, 0x702, 0x2, 0x3, 0x4, 0x2, 0x10001, 0x4}, 0x0, 0x10, r1, 0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f00000001c0))
write(r2, &(0x7f0000000080)="01", 0x41030)
getdents(0xffffffffffffffff, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0xee)
perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x9, 0x1, 0x6, 0x81, 0x0, 0x4, 0x104c0, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xff, 0x76}, 0x8208, 0x6, 0x1f, 0x6, 0x6, 0x401, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:37:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 20)

18:37:46 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 63)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:37:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 54)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:46 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 38)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:46 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 52)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2503.722408] FAULT_INJECTION: forcing a failure.
[ 2503.722408] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2503.723433] CPU: 1 PID: 12218 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2503.724052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2503.724901] Call Trace:
[ 2503.725106]  <TASK>
[ 2503.725284]  dump_stack_lvl+0x8b/0xb3
[ 2503.725584]  should_fail.cold+0x5/0xa
[ 2503.725885]  copyin+0x19/0x120
[ 2503.726151]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2503.726554]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2503.726914]  ? hash_and_copy_to_iter+0x210/0x210
[ 2503.727294]  ? ext4_write_begin+0x1440/0x1440
[ 2503.727656]  generic_perform_write+0x2bf/0x570
[ 2503.728029]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2503.728448]  ? discard_new_inode+0x190/0x190
[ 2503.728801]  ? down_write_killable_nested+0x180/0x180
[ 2503.729203]  ext4_buffered_write_iter+0x164/0x460
[ 2503.729587]  ext4_file_write_iter+0x3d5/0x1820
[ 2503.729957]  ? lock_release+0x750/0x750
[ 2503.730284]  ? ext4_file_mmap+0x250/0x250
[ 2503.730616]  ? lock_is_held_type+0xd7/0x130
[ 2503.730961]  vfs_write+0x9c3/0xd90
[ 2503.731252]  ? __ia32_sys_pread64+0x220/0x220
[ 2503.731617]  ? __fget_files+0x270/0x450
[ 2503.731791] FAULT_INJECTION: forcing a failure.
[ 2503.731791] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2503.731933]  ksys_write+0x127/0x250
[ 2503.733831]  ? __ia32_sys_read+0xb0/0xb0
[ 2503.734153]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2503.734553]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2503.734955]  do_syscall_64+0x3b/0x90
[ 2503.735245]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2503.735639] RIP: 0033:0x7f7530800b19
[ 2503.735924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2503.737292] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2503.737879] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2503.738423] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2503.738966] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2503.739507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2503.740051] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2503.740611]  </TASK>
[ 2503.740791] CPU: 0 PID: 12221 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2503.742007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2503.743627] Call Trace:
[ 2503.744021]  <TASK>
[ 2503.744375]  dump_stack_lvl+0x8b/0xb3
[ 2503.744952]  should_fail.cold+0x5/0xa
[ 2503.745534]  copyin+0x19/0x120
[ 2503.746041]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2503.746823]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2503.747517]  ? hash_and_copy_to_iter+0x210/0x210
[ 2503.748245]  ? ext4_write_begin+0x1440/0x1440
[ 2503.748956]  generic_perform_write+0x2bf/0x570
[ 2503.749668]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2503.750428]  ? discard_new_inode+0x190/0x190
[ 2503.751097]  ? down_write_killable_nested+0x180/0x180
[ 2503.751861]  ext4_buffered_write_iter+0x164/0x460
[ 2503.752601]  ext4_file_write_iter+0x3d5/0x1820
[ 2503.753293]  ? lock_release+0x750/0x750
[ 2503.753879]  ? ext4_file_mmap+0x250/0x250
[ 2503.754522]  ? lock_is_held_type+0xd7/0x130
[ 2503.755191]  vfs_write+0x9c3/0xd90
[ 2503.755752]  ? __ia32_sys_pread64+0x220/0x220
[ 2503.756462]  ? __fget_files+0x270/0x450
[ 2503.757108]  ksys_write+0x127/0x250
[ 2503.757677]  ? __ia32_sys_read+0xb0/0xb0
[ 2503.758320]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2503.759108]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2503.759894]  do_syscall_64+0x3b/0x90
[ 2503.760494]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2503.761266] RIP: 0033:0x7f5758b76b19
[ 2503.761834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2503.764442] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2503.765558] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2503.766588] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2503.767632] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2503.768685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2503.769720] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2503.770795]  </TASK>
18:37:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 21)

18:37:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 55)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:37:47 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 39)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:47 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000001500)={0x5, 0x80, 0x8, 0x1, 0x93, 0x40, 0x0, 0x9, 0x80, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000001c0)}, 0x2000, 0x892, 0x8001, 0x0, 0x8001, 0x4, 0x3, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0x7fffffff, r0, 0x2)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
write(r2, &(0x7f0000000080)="01", 0x41030)
chmod(&(0x7f0000000240)='./file1/file0\x00', 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r6=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0b0d0000000000000000100000000c00018008000100", @ANYRES32=r6, @ANYBLOB="bef95d0dfb098424fb004b"], 0x20}}, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001400)={&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff4000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000400)="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", 0x1000, r3}, 0x68)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r7 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1f, 0x80240)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000001580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000000000031d3fc2dd5e7ec98bb5a35000000e4e5664b6e3ec5cb6ba880e4e5f96aecef600537d813f70c7e8af7571598f2e805edc2396bb7018b950c4f2f7a383d"])
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
perf_event_open(&(0x7f0000001480)={0x3, 0x80, 0x40, 0x7e, 0x1, 0x8, 0x0, 0xffffffff80000000, 0x4002, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000300), 0x3}, 0x0, 0x8, 0xffc, 0x6, 0xe1c, 0x7, 0x4, 0x0, 0xb91, 0x0, 0x800}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0)

18:37:47 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x500, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2504.030213] 9pnet: Could not find request transport: 0xffffffffffffffff
18:37:47 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 53)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:37:47 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 64)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:37:47 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 22)

18:38:01 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 40)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:01 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 54)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:01 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@private}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8)
mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x1a00000, &(0x7f0000000580)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid}, {@access_uid={'access', 0x3d, r1}}, {@access_any}, {@loose}], [{@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '\xc0)(/\xee\xe3*\x91'}}, {@uid_gt={'uid>', r2}}]}})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
readahead(0xffffffffffffffff, 0x7ff, 0xb43)
fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
write(r3, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:38:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 65)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:01 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 23)

18:38:01 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 56)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:01 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x555, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:01 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 41)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:01 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 42)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 57)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:01 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 55)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2518.294711] SELinux: security_context_str_to_sid (user_u) failed with errno=-22
[ 2518.298407] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:01 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 66)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:01 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 24)

18:38:01 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0)
sendfile(r1, r0, 0x0, 0x80000000)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r5)
write(r5, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:38:01 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x600, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:01 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 43)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:01 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 25)

[ 2518.695791] FAULT_INJECTION: forcing a failure.
[ 2518.695791] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2518.697554] CPU: 1 PID: 12316 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2518.698640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2518.700095] Call Trace:
[ 2518.700479]  <TASK>
[ 2518.700803]  dump_stack_lvl+0x8b/0xb3
[ 2518.701339]  should_fail.cold+0x5/0xa
[ 2518.701861]  copyin+0x19/0x120
[ 2518.702316]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2518.703009]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2518.703639]  ? hash_and_copy_to_iter+0x210/0x210
[ 2518.704295]  ? ext4_write_begin+0x1440/0x1440
[ 2518.704946]  generic_perform_write+0x2bf/0x570
[ 2518.705589]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2518.706284]  ? discard_new_inode+0x190/0x190
[ 2518.706892]  ? down_write_killable_nested+0x180/0x180
[ 2518.707603]  ext4_buffered_write_iter+0x164/0x460
[ 2518.708271]  ext4_file_write_iter+0x3d5/0x1820
[ 2518.708917]  ? lock_release+0x750/0x750
[ 2518.709466]  ? ext4_file_mmap+0x250/0x250
[ 2518.710036]  ? lock_is_held_type+0xd7/0x130
[ 2518.710631]  vfs_write+0x9c3/0xd90
[ 2518.711122]  ? __ia32_sys_pread64+0x220/0x220
[ 2518.711732]  ? __fget_files+0x270/0x450
[ 2518.712285]  ksys_write+0x127/0x250
[ 2518.712806]  ? __ia32_sys_read+0xb0/0xb0
[ 2518.713367]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2518.714074]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2518.714791]  do_syscall_64+0x3b/0x90
[ 2518.715314]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2518.716019] RIP: 0033:0x7f7530800b19
[ 2518.716536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2518.718918] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2518.719933] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2518.720901] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2518.721846] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2518.722795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2518.723708] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2518.724673]  </TASK>
[ 2518.856639] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 58)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:16 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x700, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:16 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 44)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 67)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:16 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 56)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:16 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 26)

18:38:16 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpid()
r2 = gettid()
rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7f, 0x3, 0xb2, 0x7, 0x0, 0x7, 0x1030, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x1ff, 0xfffffffffffffff8}, 0x4000, 0x3, 0x180, 0x6, 0x1000, 0x81, 0x2, 0x0, 0x43c6, 0x0, 0x1}, r2, 0x7, r0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
write(r3, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 2533.741910] FAULT_INJECTION: forcing a failure.
[ 2533.741910] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2533.742823] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2533.743396] CPU: 1 PID: 12337 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2533.743945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2533.744713] Call Trace:
[ 2533.744911]  <TASK>
[ 2533.745073]  dump_stack_lvl+0x8b/0xb3
[ 2533.745348]  should_fail.cold+0x5/0xa
[ 2533.745620]  copyin+0x19/0x120
[ 2533.745858]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2533.746217]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2533.746540]  ? hash_and_copy_to_iter+0x210/0x210
[ 2533.746874]  ? ext4_write_begin+0x1440/0x1440
[ 2533.747201]  generic_perform_write+0x2bf/0x570
[ 2533.747641]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2533.748042]  ? discard_new_inode+0x190/0x190
[ 2533.748388]  ? down_write_killable_nested+0x180/0x180
[ 2533.748762]  ext4_buffered_write_iter+0x164/0x460
[ 2533.749102]  ext4_file_write_iter+0x3d5/0x1820
[ 2533.749429]  ? lock_release+0x750/0x750
[ 2533.749709]  ? ext4_file_mmap+0x250/0x250
[ 2533.750005]  ? lock_is_held_type+0xd7/0x130
[ 2533.750313]  vfs_write+0x9c3/0xd90
[ 2533.750576]  ? __ia32_sys_pread64+0x220/0x220
[ 2533.750916]  ? __fget_files+0x270/0x450
[ 2533.751219]  ksys_write+0x127/0x250
[ 2533.751505]  ? __ia32_sys_read+0xb0/0xb0
[ 2533.751866]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2533.752303]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2533.752775]  do_syscall_64+0x3b/0x90
[ 2533.753104]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2533.753465] RIP: 0033:0x7f5a62a86b19
[ 2533.753726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2533.754918] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2533.755430] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2533.755900] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2533.756378] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2533.756864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2533.757340] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2533.757912]  </TASK>
18:38:16 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 27)

18:38:16 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 57)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:16 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 45)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 68)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2533.989466] FAULT_INJECTION: forcing a failure.
[ 2533.989466] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2533.991104] CPU: 0 PID: 12363 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2533.992181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2533.993663] Call Trace:
[ 2533.994014]  <TASK>
[ 2533.994326]  dump_stack_lvl+0x8b/0xb3
[ 2533.994857]  should_fail.cold+0x5/0xa
[ 2533.995379]  copyin+0x19/0x120
[ 2533.995843]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2533.996544]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2533.997195]  ? hash_and_copy_to_iter+0x210/0x210
[ 2533.997851]  ? ext4_write_begin+0x1440/0x1440
[ 2533.998487]  generic_perform_write+0x2bf/0x570
[ 2533.999147]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2533.999861]  ? discard_new_inode+0x190/0x190
[ 2534.000478]  ? down_write_killable_nested+0x180/0x180
[ 2534.001213]  ext4_buffered_write_iter+0x164/0x460
[ 2534.001884]  ext4_file_write_iter+0x3d5/0x1820
[ 2534.002526]  ? lock_release+0x750/0x750
[ 2534.003083]  ? ext4_file_mmap+0x250/0x250
[ 2534.003662]  ? lock_is_held_type+0xd7/0x130
[ 2534.004271]  vfs_write+0x9c3/0xd90
[ 2534.004782]  ? __ia32_sys_pread64+0x220/0x220
[ 2534.005410]  ? __fget_files+0x270/0x450
[ 2534.005984]  ksys_write+0x127/0x250
[ 2534.006486]  ? __ia32_sys_read+0xb0/0xb0
[ 2534.007047]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2534.007766]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2534.008506]  do_syscall_64+0x3b/0x90
[ 2534.009053]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2534.009776] RIP: 0033:0x7f5758b76b19
[ 2534.010305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2534.012785] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2534.014019] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2534.014998] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2534.015980] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2534.016980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2534.017960] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2534.018971]  </TASK>
[ 2534.123017] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 69)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:32 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'})
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002140), r3)
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x1}, 0x14}}, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r8=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000440)={<r9=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000001440)={{<r10=>0x0, 0x6, 0x1000, 0x7, 0xfff, 0x3, 0x0, 0xeee, 0x4, 0x2, 0x21, 0xfff, 0x5, 0x7, 0xffffffffffff0000}, 0x8, [0x0]})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000014c0)={r9, r10, "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", "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"})
sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000203fb04189f60a074a155ec08a5e91c6b1b83992835535660a84d9d5fcd04c5aff8ce5af0f64ba09060b1d52742a4203e39257bb78543606e5011a9fdb7a9626709d0f25087ab38cb9aa84123427bf618089634b0c43adba8c98d8ede8c0ccd48b51b8550ab58330e9fa5704db972366ec5dbddb4e9a397b9b08f7a68ae8907a449a7f867c09bf7e0b698e43a9ea2c8c", @ANYRES16=r6, @ANYBLOB="0b0d0000000000000000100000000c00018008000100", @ANYRES32=r8, @ANYBLOB], 0x20}}, 0x0)
ioctl$AUTOFS_IOC_SETTIMEOUT(r5, 0x80049367, &(0x7f0000000040)=0x2)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)

18:38:32 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 58)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:32 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 46)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:32 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd00, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 59)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:32 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 28)

[ 2549.466640] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 29)

18:38:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 70)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2549.564005] FAULT_INJECTION: forcing a failure.
[ 2549.564005] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2549.565791] CPU: 1 PID: 12388 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2549.566918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2549.568435] Call Trace:
[ 2549.568827]  <TASK>
[ 2549.569155]  dump_stack_lvl+0x8b/0xb3
[ 2549.569714]  should_fail.cold+0x5/0xa
[ 2549.570261]  copyin+0x19/0x120
[ 2549.570739]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2549.571468]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2549.572126]  ? hash_and_copy_to_iter+0x210/0x210
[ 2549.572821]  ? ext4_write_begin+0x1440/0x1440
[ 2549.573488]  generic_perform_write+0x2bf/0x570
[ 2549.574171]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2549.574913]  ? discard_new_inode+0x190/0x190
[ 2549.575561]  ? down_write_killable_nested+0x180/0x180
[ 2549.576302]  ext4_buffered_write_iter+0x164/0x460
[ 2549.577031]  ext4_file_write_iter+0x3d5/0x1820
[ 2549.577708]  ? lock_release+0x750/0x750
[ 2549.578293]  ? ext4_file_mmap+0x250/0x250
[ 2549.578921]  ? lock_is_held_type+0xd7/0x130
[ 2549.579556]  vfs_write+0x9c3/0xd90
[ 2549.580097]  ? __ia32_sys_pread64+0x220/0x220
[ 2549.580763]  ? __fget_files+0x270/0x450
[ 2549.581393]  ksys_write+0x127/0x250
[ 2549.582057]  ? __ia32_sys_read+0xb0/0xb0
[ 2549.582648]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2549.583376]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2549.584128]  do_syscall_64+0x3b/0x90
[ 2549.584665]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2549.585406] RIP: 0033:0x7f2e40357b19
[ 2549.585946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2549.588520] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2549.589659] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2549.590639] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2549.591612] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2549.592585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2549.593574] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2549.594594]  </TASK>
18:38:32 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 47)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 71)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2549.744320] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:32 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 60)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 30)

18:38:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 72)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:32 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup(r1)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {r4}}, './file1\x00'})
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = dup(r5)
connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r6, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x0, 0x26, 0x3, 0x0, 0x1fffffffe000000, 0x140a, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x40, 0x1}, 0x400, 0x1000, 0xab2, 0x1, 0x7, 0x81, 0x7, 0x0, 0x81, 0x0, 0x8}, 0xffffffffffffffff, 0x5, r6, 0x3)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 2549.845823] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:32 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1201, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:52 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 48)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:52 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x8205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:38:52 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 61)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 73)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:52 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 31)

18:38:52 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 59)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2569.368312] FAULT_INJECTION: forcing a failure.
[ 2569.368312] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2569.369952] CPU: 0 PID: 12439 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2569.371042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2569.372533] Call Trace:
[ 2569.372893]  <TASK>
[ 2569.373222]  dump_stack_lvl+0x8b/0xb3
[ 2569.373752]  should_fail.cold+0x5/0xa
[ 2569.374272]  copyin+0x19/0x120
[ 2569.374735]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2569.375437]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2569.376064]  ? hash_and_copy_to_iter+0x210/0x210
[ 2569.376721]  ? ext4_write_begin+0x1440/0x1440
[ 2569.377375]  generic_perform_write+0x2bf/0x570
[ 2569.378241]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2569.378976]  ? discard_new_inode+0x190/0x190
[ 2569.379587]  ? down_write_killable_nested+0x180/0x180
[ 2569.380342]  ext4_buffered_write_iter+0x164/0x460
[ 2569.381049]  ext4_file_write_iter+0x3d5/0x1820
[ 2569.381709]  ? lock_release+0x750/0x750
[ 2569.382285]  ? ext4_file_mmap+0x250/0x250
[ 2569.382874]  ? lock_is_held_type+0xd7/0x130
[ 2569.383490]  vfs_write+0x9c3/0xd90
[ 2569.384001]  ? __ia32_sys_pread64+0x220/0x220
[ 2569.384651]  ? __fget_files+0x270/0x450
[ 2569.385243]  ksys_write+0x127/0x250
[ 2569.385770]  ? __ia32_sys_read+0xb0/0xb0
[ 2569.386342]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2569.387074]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2569.387813]  do_syscall_64+0x3b/0x90
[ 2569.388343]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2569.389089] RIP: 0033:0x7f7530800b19
[ 2569.389608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2569.392061] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2569.393105] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2569.394080] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2569.395038] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2569.396003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2569.396971] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2569.397987]  </TASK>
[ 2569.420561] FAULT_INJECTION: forcing a failure.
[ 2569.420561] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2569.422340] CPU: 1 PID: 12448 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2569.423466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2569.424975] Call Trace:
[ 2569.425364]  <TASK>
[ 2569.425691]  dump_stack_lvl+0x8b/0xb3
[ 2569.426241]  should_fail.cold+0x5/0xa
[ 2569.426788]  copyin+0x19/0x120
[ 2569.427261]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2569.428024]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2569.428687]  ? hash_and_copy_to_iter+0x210/0x210
[ 2569.429386]  ? ext4_write_begin+0x1440/0x1440
[ 2569.430048]  generic_perform_write+0x2bf/0x570
[ 2569.430720]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2569.431449]  ? discard_new_inode+0x190/0x190
[ 2569.432075]  ? down_write_killable_nested+0x180/0x180
[ 2569.432809]  ext4_buffered_write_iter+0x164/0x460
[ 2569.433528]  ext4_file_write_iter+0x3d5/0x1820
[ 2569.434215]  ? lock_release+0x750/0x750
[ 2569.434787]  ? ext4_file_mmap+0x250/0x250
[ 2569.435388]  ? lock_is_held_type+0xd7/0x130
[ 2569.436011]  vfs_write+0x9c3/0xd90
[ 2569.436530]  ? __ia32_sys_pread64+0x220/0x220
[ 2569.437190]  ? __fget_files+0x270/0x450
[ 2569.437788]  ksys_write+0x127/0x250
[ 2569.438313]  ? __ia32_sys_read+0xb0/0xb0
[ 2569.438885]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2569.439618]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2569.440355]  do_syscall_64+0x3b/0x90
[ 2569.440862]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2569.441632] RIP: 0033:0x7f5758b76b19
[ 2569.442156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2569.444601] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2569.445648] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2569.446615] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2569.447582] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2569.448543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2569.449514] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2569.450514]  </TASK>
[ 2569.535800] 9pnet: Could not find request transport: 0xffffffffffffffff
18:38:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 62)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:38:52 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 32)

18:38:52 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 60)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:52 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 49)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:38:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 74)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:38:52 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x40000, 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3839)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:38:52 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2400, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:38:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2570.027529] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2570.029357] FAULT_INJECTION: forcing a failure.
[ 2570.029357] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2570.031304] CPU: 1 PID: 12469 Comm: syz-executor.0 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2570.032405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2570.033913] Call Trace:
[ 2570.034266]  <TASK>
[ 2570.034579]  dump_stack_lvl+0x8b/0xb3
[ 2570.035122]  should_fail.cold+0x5/0xa
[ 2570.035647]  _copy_to_user+0x2a/0x140
[ 2570.036181]  simple_read_from_buffer+0xcc/0x160
[ 2570.036822]  proc_fail_nth_read+0x198/0x230
[ 2570.037424]  ? proc_sessionid_read+0x230/0x230
[ 2570.038047]  ? security_file_permission+0xb1/0xe0
[ 2570.038723]  vfs_read+0x253/0x930
[ 2570.039228]  ? proc_sessionid_read+0x230/0x230
[ 2570.039842]  ? kernel_read+0x1c0/0x1c0
[ 2570.040410]  ? __fget_files+0x270/0x450
[ 2570.040977]  ksys_read+0x127/0x250
[ 2570.041499]  ? __ia32_sys_pwrite64+0x220/0x220
[ 2570.042122]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2570.042846]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2570.043567]  do_syscall_64+0x3b/0x90
[ 2570.044094]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2570.044794] RIP: 0033:0x7fa99c57e69c
[ 2570.045330] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 2570.047698] RSP: 002b:00007fa999b41170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 2570.048729] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa99c57e69c
[ 2570.049710] RDX: 000000000000000f RSI: 00007fa999b411e0 RDI: 0000000000000004
[ 2570.050678] RBP: 00007fa999b411d0 R08: 0000000000000000 R09: 0000000000000000
[ 2570.051637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2570.052607] R13: 00007ffe323c96cf R14: 00007fa999b41300 R15: 0000000000022000
[ 2570.053615]  </TASK>
18:39:07 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 63)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:07 executing program 4:
sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x1c4, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x1}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}], @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MESH_SETUP={0x40, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5, 0x1, 0x1}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x81}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}]}, @NL80211_ATTR_MESH_SETUP={0x14, 0x70, [@NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x80}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}]}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}], @NL80211_ATTR_TX_RATES={0x110, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x30, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x5, 0x9}, {0x3, 0x1}, {0x1, 0x1}, {0x1, 0x4}, {}, {0x1, 0x1}, {0x7}, {0x6, 0x8}, {0x4, 0x1}, {0x7, 0x5}, {0x1, 0x2}, {0x0, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x7, 0x8000, 0x1, 0x3, 0x4, 0x13, 0x1]}}]}, @NL80211_BAND_2GHZ={0x30, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x304, 0x7f, 0x0, 0xfffe, 0x3, 0x200, 0x1000]}}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0xc, 0x5, 0x9, 0x5, 0x6, 0xc, 0x31, 0xb, 0x1b, 0x60]}]}, @NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x1b, 0x30, 0x48, 0x36, 0x60]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x6, 0x4}, {0x1, 0x2}, {0x0, 0x9}, {0x5}, {0x5, 0x3}, {0x7, 0x6}, {0x0, 0x4}, {0x2, 0x2}, {0x0, 0x3}, {0x6, 0x2}, {0x2, 0x4}, {0x0, 0x5}, {0x5, 0x9}, {0x4, 0x8}, {0x2, 0x7}, {0x1, 0x9}, {0x3, 0x3}, {0x6, 0x3}, {0x4}, {0x2, 0x5}, {0x6, 0x8}, {}, {0x3}, {0x6, 0x4}, {0x2}, {0x5, 0x7}, {0x4, 0x8}, {0x7, 0x1}, {0x3, 0x7}, {0x4, 0x3}, {0x2, 0x7}, {0x6, 0x9}, {0x1, 0x5}, {0x1, 0x6}, {0x0, 0x3}, {0x0, 0x4}]}]}, @NL80211_BAND_60GHZ={0x6c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x63, 0x0, 0x73, 0x2, 0x8, 0x6, 0x1, 0x100]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x12, 0xc, 0x0, 0x60, 0x1b, 0x6, 0x9, 0x9, 0x1, 0x3, 0x24, 0x12, 0x6, 0x2, 0x6, 0x9, 0x24, 0x60]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x1b, 0x24, 0xb, 0x6c, 0x1, 0x48, 0x9, 0x58, 0x36, 0xb, 0x1, 0x16, 0x60, 0xb, 0x36, 0x1b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x101}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x800}, 0x58)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100400018000000", @ANYRES32=<r2=>r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00'])
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x3, 0x4, 0x20, 0x3, 0x0, 0x2, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x4, 0x519f, 0x9, 0xe2, 0x5cd, 0x3, 0x0, 0x4817b4d8, 0x0, 0x5}, 0xffffffffffffffff, 0xf, r2, 0x3)
openat(r0, &(0x7f00000001c0)='./file1\x00', 0x101482, 0x40)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:39:07 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:07 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 75)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:07 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 50)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:07 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 61)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:07 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2e00, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:39:07 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2584.522832] FAULT_INJECTION: forcing a failure.
[ 2584.522832] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2584.524486] CPU: 0 PID: 12499 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2584.525582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2584.527062] Call Trace:
[ 2584.527414]  <TASK>
[ 2584.527726]  dump_stack_lvl+0x8b/0xb3
[ 2584.528261]  should_fail.cold+0x5/0xa
[ 2584.528791]  copyin+0x19/0x120
[ 2584.529255]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2584.529956]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2584.530591]  ? hash_and_copy_to_iter+0x210/0x210
[ 2584.531252]  ? ext4_write_begin+0x1440/0x1440
[ 2584.531892]  generic_perform_write+0x2bf/0x570
[ 2584.532549]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2584.533279]  ? discard_new_inode+0x190/0x190
[ 2584.533885]  ? down_write_killable_nested+0x180/0x180
[ 2584.534586]  ext4_buffered_write_iter+0x164/0x460
[ 2584.535259]  ext4_file_write_iter+0x3d5/0x1820
[ 2584.535916]  ? lock_release+0x750/0x750
[ 2584.536470]  ? ext4_file_mmap+0x250/0x250
[ 2584.537054]  ? lock_is_held_type+0xd7/0x130
[ 2584.537674]  vfs_write+0x9c3/0xd90
[ 2584.538184]  ? __ia32_sys_pread64+0x220/0x220
[ 2584.538816]  ? __fget_files+0x270/0x450
[ 2584.539388]  ksys_write+0x127/0x250
[ 2584.539900]  ? __ia32_sys_read+0xb0/0xb0
[ 2584.540458]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2584.541194]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2584.541926]  do_syscall_64+0x3b/0x90
[ 2584.542444]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2584.543179] RIP: 0033:0x7f5a62a86b19
[ 2584.543711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2584.546245] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2584.547333] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2584.548331] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2584.549350] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2584.550379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2584.551372] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2584.552398]  </TASK>
18:39:07 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 62)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:07 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 51)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2584.744782] 9pnet: Could not find request transport: 0xffffffffffffffff
18:39:21 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:21 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 63)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:21 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2ff6, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:39:21 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x3, 0x5, &(0x7f0000000680)=[{&(0x7f0000000380)="5c8fac2c7b636de9251dbcf9630d0fbacfc8da9fd4f9d1ccb691ea0a7cf8caff33c0d445b75b2468707e691f15a8f7e62f5942f9a57612a60f9ba19f87bae6e663029c72bf77a7c201eca3d0a47b39bacdb7e50a4abb188431e5011ce13f807801ba15a380", 0x65, 0x3ff}, {&(0x7f0000000400)="bbbb23f3bf9fd89d3f470764af42d3102f7c7ab493aeb9956b71d4e2038c2f2a6c795400c2327edb4bc14b93d4a789c72c5d2b45539d2769c173683a0917ddc165f6bc74165e68b5ff7c1063b4748a597674648d98d0a9f562d5298bdc32e28ab3a03027953ccbc24f7c98267566e16fc86485348d9cacbd97e547a6ef64fac3102cdeae1bd4399acd42848c77ef11ec72adbff4190335bfb1dfb91f49917373e6a386739bb4a5e9d04d3207eefd1704c6483dc18cf409ff90909ee0f0529096d302fbe8f0df4012cd6684d76069b2db15cd6473a9454011f925989881245bc7e7a55b67bb4e020292219cd688f0d8ff80d976793f6a0a", 0xf7, 0xc33}, {&(0x7f00000001c0)="0f34222b86d924993b655ed7c4d2b4022f907cb7bd516b91c94f67", 0x1b, 0x400}, {&(0x7f0000000500)="0330a6db1f09e772adb90bea0f129654002f1f6020f118eb50970a46f7cad79ace84137fd1eddca82520dc1feaeb9ad47a4e4eb73c4e4b5fde4024b8c0248b828248d94b56bfb5a7ec0a5bb8b0bd147e32d14c3ff8223a7d1008", 0x5a, 0x3}, {&(0x7f0000000580)="0bb3976c788f87b64b11e1a518ee691f513da157aac15c5da7b2b33ee4c296fad169392b1e34622dfeff212dbc63622acfd39388920e09b0e856311059eef6f952029990f805cd2a696cba2691526f5714ccc1df1c880f35b9f2195df8f7c14eb49ad03da128cdc6c5a12c4434089437b170ecb73e58cfecfee8ba4fa250181364db6d48394255462f31164ed00967e3e1fe8c09b9ce7eed6cca9a3289d3755d336311a165f106a47c16ec83640e391a7bd868dd0cadb71629f3c6b7c7f7a09ebc47a49205f334cd8f178247b1df7b1ba49db563a99ba7e01ddc9842", 0xdc, 0xb0d}], 0x5000, &(0x7f0000000780)={[{@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x25]}}, {@huge_advise}, {@huge_never}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_always}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x35, 0x30, 0x30, 0x32, 0x34, 0x6b, 0x6d, 0x38]}}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x32, 0x70]}}], [{@obj_type={'obj_type', 0x3d, '\x00'}}, {@obj_role}, {@measure}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, '&[#'}}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, ')'}}]})
ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000300)={0xe8d, 0x40, 0x2, 0x80000000, 0x2, [0x7, 0x7, 0x7, 0x3b1a]})
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:39:21 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 76)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 64)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:21 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 52)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2598.136924] loop4: detected capacity change from 0 to 12
[ 2598.139455] FAULT_INJECTION: forcing a failure.
[ 2598.139455] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2598.141450] CPU: 0 PID: 12539 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2598.142652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
18:39:21 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x3, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2598.144249] Call Trace:
[ 2598.144750]  <TASK>
[ 2598.145106]  dump_stack_lvl+0x8b/0xb3
[ 2598.145710]  should_fail.cold+0x5/0xa
[ 2598.146293]  copyin+0x19/0x120
[ 2598.146792]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2598.147576]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2598.148251]  ? hash_and_copy_to_iter+0x210/0x210
[ 2598.148984]  ? ext4_write_begin+0x1440/0x1440
[ 2598.149688]  generic_perform_write+0x2bf/0x570
[ 2598.150425]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2598.151185]  ? discard_new_inode+0x190/0x190
[ 2598.151862]  ? down_write_killable_nested+0x180/0x180
[ 2598.152646]  ext4_buffered_write_iter+0x164/0x460
[ 2598.153415]  ext4_file_write_iter+0x3d5/0x1820
[ 2598.154188]  ? lock_release+0x750/0x750
[ 2598.154796]  ? ext4_file_mmap+0x250/0x250
[ 2598.155486]  ? lock_is_held_type+0xd7/0x130
[ 2598.156157]  vfs_write+0x9c3/0xd90
[ 2598.156739]  ? __ia32_sys_pread64+0x220/0x220
[ 2598.157447]  ? __fget_files+0x270/0x450
[ 2598.158115]  ksys_write+0x127/0x250
[ 2598.158673]  ? __ia32_sys_read+0xb0/0xb0
[ 2598.159311]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2598.160089]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2598.160941]  do_syscall_64+0x3b/0x90
[ 2598.161554]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2598.162365] RIP: 0033:0x7f2e40357b19
[ 2598.162957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2598.165745] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2598.166911] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2598.168017] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2598.169125] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2598.170252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2598.171339] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2598.172462]  </TASK>
[ 2598.255808] loop4: detected capacity change from 0 to 12
18:39:21 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x4, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:21 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:21 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 53)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 65)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:21 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 64)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2598.429533] FAULT_INJECTION: forcing a failure.
[ 2598.429533] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2598.430579] CPU: 1 PID: 12567 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2598.431245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2598.432114] Call Trace:
[ 2598.432313]  <TASK>
[ 2598.432491]  dump_stack_lvl+0x8b/0xb3
[ 2598.432803]  should_fail.cold+0x5/0xa
[ 2598.433098]  copyin+0x19/0x120
[ 2598.433363]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2598.433760]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2598.434125]  ? hash_and_copy_to_iter+0x210/0x210
[ 2598.434498]  ? ext4_write_begin+0x1440/0x1440
[ 2598.434874]  generic_perform_write+0x2bf/0x570
[ 2598.435254]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2598.435665]  ? discard_new_inode+0x190/0x190
[ 2598.436020]  ? down_write_killable_nested+0x180/0x180
[ 2598.436429]  ext4_buffered_write_iter+0x164/0x460
[ 2598.436825]  ext4_file_write_iter+0x3d5/0x1820
[ 2598.437206]  ? lock_release+0x750/0x750
[ 2598.437521]  ? ext4_file_mmap+0x250/0x250
[ 2598.437857]  ? lock_is_held_type+0xd7/0x130
[ 2598.438189]  vfs_write+0x9c3/0xd90
[ 2598.438471]  ? __ia32_sys_pread64+0x220/0x220
[ 2598.438826]  ? __fget_files+0x270/0x450
[ 2598.439165]  ksys_write+0x127/0x250
[ 2598.439444]  ? __ia32_sys_read+0xb0/0xb0
[ 2598.439774]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2598.440194]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2598.440605]  do_syscall_64+0x3b/0x90
[ 2598.440903]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2598.441307] RIP: 0033:0x7f5a62a86b19
[ 2598.441617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2598.443007] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2598.443608] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2598.444163] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2598.444715] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2598.445272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2598.445839] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2598.446409]  </TASK>
18:39:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 77)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:21 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x5, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:21 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2ff9, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:39:21 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 78)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:21 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 54)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2598.614623] FAULT_INJECTION: forcing a failure.
[ 2598.614623] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2598.616403] CPU: 0 PID: 12582 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2598.617578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2598.619067] Call Trace:
[ 2598.619419]  <TASK>
[ 2598.619730]  dump_stack_lvl+0x8b/0xb3
[ 2598.620273]  should_fail.cold+0x5/0xa
[ 2598.620802]  copyin+0x19/0x120
[ 2598.621266]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2598.621986]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2598.622622]  ? hash_and_copy_to_iter+0x210/0x210
[ 2598.623274]  ? ext4_write_begin+0x1440/0x1440
[ 2598.623915]  generic_perform_write+0x2bf/0x570
[ 2598.624559]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2598.625268]  ? discard_new_inode+0x190/0x190
[ 2598.625927]  ? down_write_killable_nested+0x180/0x180
[ 2598.626714]  ext4_buffered_write_iter+0x164/0x460
[ 2598.627502]  ext4_file_write_iter+0x3d5/0x1820
[ 2598.628225]  ? lock_release+0x750/0x750
[ 2598.628868]  ? ext4_file_mmap+0x250/0x250
[ 2598.629538]  ? lock_is_held_type+0xd7/0x130
[ 2598.630234]  vfs_write+0x9c3/0xd90
[ 2598.630805]  ? __ia32_sys_pread64+0x220/0x220
[ 2598.631523]  ? __fget_files+0x270/0x450
[ 2598.632155]  ksys_write+0x127/0x250
[ 2598.632737]  ? __ia32_sys_read+0xb0/0xb0
[ 2598.633370]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2598.634158]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2598.634867]  do_syscall_64+0x3b/0x90
[ 2598.635394]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2598.636090] RIP: 0033:0x7f5758b76b19
[ 2598.636616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2598.638981] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2598.640020] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2598.640991] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2598.641975] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2598.642951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2598.644018] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2598.645125]  </TASK>
18:39:21 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:21 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x6, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:21 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:37 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:37 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3f00, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:39:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 66)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:37 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 65)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:37 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x7, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:37 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 79)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:37 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 55)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:37 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
perf_event_open(&(0x7f0000001580)={0x5, 0x80, 0x3, 0x80, 0xeb, 0x45, 0x0, 0x1000, 0x43048, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x4}, 0x305, 0x4, 0x400, 0x4, 0x1, 0x4, 0x1, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x1, r1, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000580)={{}, r5, 0x0, @unused=[0x9, 0x7, 0x8, 0x1ff], @devid})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r6=>r0, {0x295}}, './file1\x00'})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="0162ee8e065978f885d3000000000000943074", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00'])
write(r2, &(0x7f0000000080)="01", 0x41030)
setsockopt$inet_tcp_buf(r7, 0x6, 0xe, &(0x7f00000001c0)="46fc6dee6d1016ccfa6ac14c1419156eefeb3f7e2995d1ef92e1cb30ef986c6225ecb999e2301c78832a98abce132c7554e0d6b7be62ee", 0x37)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:39:37 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x8, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:51 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 56)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:51 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 66)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:51 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:39:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 67)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 80)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x10, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:51 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:51 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5505, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:39:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x300, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:39:51 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 57)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 68)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:51 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:39:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 81)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:39:51 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 67)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:51 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1)
r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100478e8027adc4f36f000018000000", @ANYRES32=<r3=>r1, @ANYBLOB='\x00./file1\x00\x00\x00\x00\x00\x00\x00\x00'])
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x5, 0x3, 0x69da, 0x80000000})
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/workqueue', 0x800, 0x2f1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1)
recvmsg$unix(r4, &(0x7f0000000540)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000380)=""/78, 0x4e}], 0x1, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [<r6=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}, 0x40002000)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x20, 0x0, 0x287}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000200))

[ 2628.908486] FAULT_INJECTION: forcing a failure.
[ 2628.908486] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2628.909574] CPU: 0 PID: 12668 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2628.910215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2628.911066] Call Trace:
[ 2628.911267]  <TASK>
[ 2628.911442]  dump_stack_lvl+0x8b/0xb3
[ 2628.911755]  should_fail.cold+0x5/0xa
[ 2628.912056]  copyin+0x19/0x120
[ 2628.912320]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2628.912728]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2628.913100]  ? hash_and_copy_to_iter+0x210/0x210
[ 2628.913473]  ? ext4_write_begin+0x1440/0x1440
[ 2628.913872]  generic_perform_write+0x2bf/0x570
[ 2628.914253]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2628.914674]  ? discard_new_inode+0x190/0x190
[ 2628.915033]  ? down_write_killable_nested+0x180/0x180
[ 2628.915442]  ext4_buffered_write_iter+0x164/0x460
[ 2628.915835]  ext4_file_write_iter+0x3d5/0x1820
[ 2628.916212]  ? lock_release+0x750/0x750
[ 2628.916533]  ? ext4_file_mmap+0x250/0x250
[ 2628.916875]  ? lock_is_held_type+0xd7/0x130
[ 2628.917224]  vfs_write+0x9c3/0xd90
[ 2628.917517]  ? __ia32_sys_pread64+0x220/0x220
[ 2628.917890]  ? __fget_files+0x270/0x450
[ 2628.918215]  ksys_write+0x127/0x250
[ 2628.918510]  ? __ia32_sys_read+0xb0/0xb0
[ 2628.918832]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2628.919231]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2628.919641]  do_syscall_64+0x3b/0x90
[ 2628.919937]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2628.920344] RIP: 0033:0x7f5a62a86b19
[ 2628.920629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2628.922024] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2628.922601] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2628.923151] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2628.923680] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2628.924225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2628.924755] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2628.924813] FAULT_INJECTION: forcing a failure.
18:39:52 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x500, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2628.924813] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2628.925306]  </TASK>
[ 2628.927406] CPU: 1 PID: 12671 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2628.928515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2628.930012] Call Trace:
[ 2628.930373]  <TASK>
[ 2628.930692]  dump_stack_lvl+0x8b/0xb3
[ 2628.931232]  should_fail.cold+0x5/0xa
[ 2628.931766]  copyin+0x19/0x120
[ 2628.932240]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2628.932949]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2628.933601]  ? hash_and_copy_to_iter+0x210/0x210
18:39:52 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x60ff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2628.934284]  ? ext4_write_begin+0x1440/0x1440
[ 2628.935049]  generic_perform_write+0x2bf/0x570
[ 2628.935737]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2628.936475]  ? discard_new_inode+0x190/0x190
[ 2628.937108]  ? down_write_killable_nested+0x180/0x180
[ 2628.937859]  ext4_buffered_write_iter+0x164/0x460
[ 2628.938560]  ext4_file_write_iter+0x3d5/0x1820
[ 2628.939241]  ? lock_release+0x750/0x750
[ 2628.939817]  ? ext4_file_mmap+0x250/0x250
[ 2628.940431]  ? lock_is_held_type+0xd7/0x130
[ 2628.941058]  vfs_write+0x9c3/0xd90
[ 2628.941572]  ? __ia32_sys_pread64+0x220/0x220
[ 2628.942254]  ? __fget_files+0x270/0x450
[ 2628.942844]  ksys_write+0x127/0x250
[ 2628.943373]  ? __ia32_sys_read+0xb0/0xb0
[ 2628.943958]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2628.944675]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2628.945391]  do_syscall_64+0x3b/0x90
[ 2628.945930]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2628.946650] RIP: 0033:0x7f5758b76b19
[ 2628.947174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2628.949590] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2628.950708] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2628.951870] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2628.953023] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2628.954223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2628.955385] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2628.956609]  </TASK>
18:39:52 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 58)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:39:52 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0xfd4fe7f1d9cf7e39, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x3, 'lblcr\x00', 0x12, 0xff, 0x3a}, 0x2c)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0)

18:39:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2629.150268] FAULT_INJECTION: forcing a failure.
[ 2629.150268] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2629.151923] CPU: 1 PID: 12686 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2629.153015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2629.154501] Call Trace:
[ 2629.154859]  <TASK>
[ 2629.155179]  dump_stack_lvl+0x8b/0xb3
[ 2629.155743]  should_fail.cold+0x5/0xa
[ 2629.156296]  copyin+0x19/0x120
[ 2629.156769]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2629.157534]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2629.158197]  ? hash_and_copy_to_iter+0x210/0x210
[ 2629.158861]  ? ext4_write_begin+0x1440/0x1440
[ 2629.159519]  generic_perform_write+0x2bf/0x570
[ 2629.160181]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2629.160920]  ? discard_new_inode+0x190/0x190
[ 2629.161545]  ? down_write_killable_nested+0x180/0x180
[ 2629.162288]  ext4_buffered_write_iter+0x164/0x460
[ 2629.162970]  ext4_file_write_iter+0x3d5/0x1820
[ 2629.163628]  ? lock_release+0x750/0x750
[ 2629.164197]  ? ext4_file_mmap+0x250/0x250
[ 2629.164793]  ? lock_is_held_type+0xd7/0x130
[ 2629.165407]  vfs_write+0x9c3/0xd90
[ 2629.165934]  ? __ia32_sys_pread64+0x220/0x220
[ 2629.166576]  ? __fget_files+0x270/0x450
[ 2629.167159]  ksys_write+0x127/0x250
[ 2629.167674]  ? __ia32_sys_read+0xb0/0xb0
[ 2629.168244]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2629.168985]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2629.169758]  do_syscall_64+0x3b/0x90
[ 2629.170302]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2629.171051] RIP: 0033:0x7f7530800b19
[ 2629.171580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2629.174123] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2629.175181] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2629.176168] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2629.177153] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2629.178142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2629.179126] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2629.180152]  </TASK>
18:40:05 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 68)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:05 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:05 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58a6c2ad, 0x0, 0x0, 0x7fe}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:40:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x600, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 69)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 82)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:40:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6400, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:40:05 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 59)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2642.880460] FAULT_INJECTION: forcing a failure.
[ 2642.880460] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2642.882707] CPU: 0 PID: 12714 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2642.884005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2642.885709] Call Trace:
[ 2642.886132]  <TASK>
[ 2642.886487]  dump_stack_lvl+0x8b/0xb3
[ 2642.887086]  should_fail.cold+0x5/0xa
[ 2642.887686]  copyin+0x19/0x120
[ 2642.888200]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2642.888989]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2642.889638]  ? hash_and_copy_to_iter+0x210/0x210
[ 2642.890391]  ? ext4_write_begin+0x1440/0x1440
[ 2642.891125]  generic_perform_write+0x2bf/0x570
[ 2642.891779]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2642.892562]  ? discard_new_inode+0x190/0x190
[ 2642.893245]  ? down_write_killable_nested+0x180/0x180
[ 2642.894092]  ext4_buffered_write_iter+0x164/0x460
[ 2642.894887]  ext4_file_write_iter+0x3d5/0x1820
[ 2642.895647]  ? lock_release+0x750/0x750
[ 2642.896287]  ? ext4_file_mmap+0x250/0x250
[ 2642.896950]  ? lock_is_held_type+0xd7/0x130
[ 2642.897647]  vfs_write+0x9c3/0xd90
[ 2642.898251]  ? __ia32_sys_pread64+0x220/0x220
[ 2642.898972]  ? __fget_files+0x270/0x450
[ 2642.899644]  ksys_write+0x127/0x250
[ 2642.900226]  ? __ia32_sys_read+0xb0/0xb0
[ 2642.900861]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2642.901665]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2642.902492]  do_syscall_64+0x3b/0x90
[ 2642.903091]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2642.903792] RIP: 0033:0x7f2e40357b19
[ 2642.904364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2642.907008] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2642.908169] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2642.909257] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2642.910309] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2642.911274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2642.912228] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2642.913214]  </TASK>
18:40:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x700, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 83)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:40:06 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 60)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:06 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2643.167577] FAULT_INJECTION: forcing a failure.
[ 2643.167577] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2643.169255] CPU: 1 PID: 12734 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2643.170423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2643.171960] Call Trace:
[ 2643.172325]  <TASK>
[ 2643.172648]  dump_stack_lvl+0x8b/0xb3
[ 2643.173208]  should_fail.cold+0x5/0xa
[ 2643.173755]  copyin+0x19/0x120
[ 2643.174252]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2643.174986]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2643.175643]  ? hash_and_copy_to_iter+0x210/0x210
[ 2643.176328]  ? ext4_write_begin+0x1440/0x1440
[ 2643.176996]  generic_perform_write+0x2bf/0x570
[ 2643.177672]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2643.178434]  ? discard_new_inode+0x190/0x190
[ 2643.179064]  ? down_write_killable_nested+0x180/0x180
[ 2643.179813]  ext4_buffered_write_iter+0x164/0x460
[ 2643.180516]  ext4_file_write_iter+0x3d5/0x1820
[ 2643.181191]  ? lock_release+0x750/0x750
[ 2643.181771]  ? ext4_file_mmap+0x250/0x250
[ 2643.182388]  ? lock_is_held_type+0xd7/0x130
[ 2643.183024]  vfs_write+0x9c3/0xd90
[ 2643.183558]  ? __ia32_sys_pread64+0x220/0x220
[ 2643.184192]  ? __fget_files+0x270/0x450
[ 2643.184787]  ksys_write+0x127/0x250
[ 2643.185318]  ? __ia32_sys_read+0xb0/0xb0
[ 2643.185908]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2643.186643]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2643.187379]  do_syscall_64+0x3b/0x90
[ 2643.187912]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2643.188635] RIP: 0033:0x7f5758b76b19
[ 2643.189166] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2643.191641] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2643.192678] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2643.193651] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2643.194635] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2643.195606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2643.196580] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2643.197584]  </TASK>
18:40:06 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xd2a, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 70)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:06 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:40:06 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 69)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:06 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7e00, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:40:06 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x1020, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2643.490512] FAULT_INJECTION: forcing a failure.
[ 2643.490512] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2643.492213] CPU: 0 PID: 12745 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2643.493340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2643.494871] Call Trace:
[ 2643.495232]  <TASK>
[ 2643.495560]  dump_stack_lvl+0x8b/0xb3
[ 2643.496109]  should_fail.cold+0x5/0xa
[ 2643.496653]  copyin+0x19/0x120
[ 2643.497131]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2643.497865]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2643.498516]  ? hash_and_copy_to_iter+0x210/0x210
[ 2643.499194]  ? ext4_write_begin+0x1440/0x1440
[ 2643.499852]  generic_perform_write+0x2bf/0x570
[ 2643.500518]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2643.501246]  ? discard_new_inode+0x190/0x190
[ 2643.501868]  ? down_write_killable_nested+0x180/0x180
[ 2643.502605]  ext4_buffered_write_iter+0x164/0x460
[ 2643.503295]  ext4_file_write_iter+0x3d5/0x1820
[ 2643.503966]  ? lock_release+0x750/0x750
[ 2643.504530]  ? ext4_file_mmap+0x250/0x250
[ 2643.505136]  ? lock_is_held_type+0xd7/0x130
[ 2643.505760]  vfs_write+0x9c3/0xd90
[ 2643.506281]  ? __ia32_sys_pread64+0x220/0x220
[ 2643.506919]  ? __fget_files+0x270/0x450
[ 2643.507503]  ksys_write+0x127/0x250
[ 2643.508018]  ? __ia32_sys_read+0xb0/0xb0
[ 2643.508586]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2643.509301]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2643.510037]  do_syscall_64+0x3b/0x90
[ 2643.510563]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2643.511282] RIP: 0033:0x7f5a62a86b19
[ 2643.511804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2643.514168] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2643.515196] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2643.516141] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2643.517089] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2643.518043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2643.518985] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2643.519988]  </TASK>
18:40:19 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 84)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:40:19 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:19 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8004, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:40:19 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 70)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:19 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:19 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r4, 0x6, 0x0)
getdents(r4, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r4, 0xee)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file1\x00'})
r5 = dup(r3)
connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r5, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
r6 = pidfd_getfd(r2, r0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000000)={0x0, 0x8654, 0x2, 0x0, 0x13e, 0x0, r6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000200))

18:40:19 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 71)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:19 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 61)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:19 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2010, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:19 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 72)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:19 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2a0d, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:19 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:32 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8102, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:40:32 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 62)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:32 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2)
symlinkat(&(0x7f00000001c0)='./file1/../file0\x00', r2, &(0x7f0000000240)='./file1\x00')
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:40:32 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 71)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 73)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 85)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:40:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xedc0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:32 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x20000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:32 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 72)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2669.734769] FAULT_INJECTION: forcing a failure.
[ 2669.734769] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2669.736683] CPU: 1 PID: 12822 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2669.737859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2669.739453] Call Trace:
[ 2669.739842]  <TASK>
[ 2669.740180]  dump_stack_lvl+0x8b/0xb3
[ 2669.740758]  should_fail.cold+0x5/0xa
[ 2669.741329]  copyin+0x19/0x120
[ 2669.741837]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2669.742624]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2669.743312]  ? hash_and_copy_to_iter+0x210/0x210
[ 2669.744023]  ? ext4_write_begin+0x1440/0x1440
[ 2669.744706]  generic_perform_write+0x2bf/0x570
[ 2669.745407]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2669.746200]  ? discard_new_inode+0x190/0x190
[ 2669.746870]  ? down_write_killable_nested+0x180/0x180
[ 2669.747662]  ext4_buffered_write_iter+0x164/0x460
[ 2669.748402]  ext4_file_write_iter+0x3d5/0x1820
[ 2669.749116]  ? lock_release+0x750/0x750
[ 2669.749729]  ? ext4_file_mmap+0x250/0x250
[ 2669.750392]  ? lock_is_held_type+0xd7/0x130
[ 2669.751051]  vfs_write+0x9c3/0xd90
[ 2669.751610]  ? __ia32_sys_pread64+0x220/0x220
[ 2669.752302]  ? __fget_files+0x270/0x450
[ 2669.752933]  ksys_write+0x127/0x250
[ 2669.753495]  ? __ia32_sys_read+0xb0/0xb0
[ 2669.754110]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2669.754889]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2669.755672]  do_syscall_64+0x3b/0x90
[ 2669.756240]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2669.757016] RIP: 0033:0x7f5a62a86b19
[ 2669.757578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2669.760198] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2669.761304] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2669.762371] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2669.763363] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2669.764374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2669.765363] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2669.766442]  </TASK>
18:40:32 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 63)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x80000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 86)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:40:32 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:32 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$dupfd(r0, 0x406, r3)
r4 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r5=>r4, {0x9}}, './file1\x00'})
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'wlan1\x00'})

[ 2669.918731] FAULT_INJECTION: forcing a failure.
[ 2669.918731] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2669.920415] CPU: 1 PID: 12840 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2669.921503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2669.923028] Call Trace:
[ 2669.923394]  <TASK>
[ 2669.923714]  dump_stack_lvl+0x8b/0xb3
[ 2669.924267]  should_fail.cold+0x5/0xa
[ 2669.924814]  copyin+0x19/0x120
[ 2669.925289]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2669.926013]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2669.926689]  ? hash_and_copy_to_iter+0x210/0x210
[ 2669.927369]  ? ext4_write_begin+0x1440/0x1440
[ 2669.928026]  generic_perform_write+0x2bf/0x570
[ 2669.928704]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2669.929415]  ? discard_new_inode+0x190/0x190
[ 2669.930047]  ? down_write_killable_nested+0x180/0x180
[ 2669.930769]  ext4_buffered_write_iter+0x164/0x460
[ 2669.931438]  ext4_file_write_iter+0x3d5/0x1820
[ 2669.932092]  ? lock_release+0x750/0x750
[ 2669.932645]  ? ext4_file_mmap+0x250/0x250
[ 2669.933232]  ? lock_is_held_type+0xd7/0x130
[ 2669.933829]  vfs_write+0x9c3/0xd90
[ 2669.934363]  ? __ia32_sys_pread64+0x220/0x220
[ 2669.934998]  ? __fget_files+0x270/0x450
[ 2669.935575]  ksys_write+0x127/0x250
[ 2669.936096]  ? __ia32_sys_read+0xb0/0xb0
[ 2669.936662]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2669.937361]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2669.938076]  do_syscall_64+0x3b/0x90
[ 2669.938620]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2669.939327] RIP: 0033:0x7f7530800b19
[ 2669.939841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2669.942252] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2669.943286] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2669.944250] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2669.945201] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2669.946186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2669.947175] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2669.948202]  </TASK>
18:40:45 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xe0ffff, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:45 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:40:45 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x506, 0x3, &(0x7f0000000500)=[{&(0x7f0000000380)="5241157502c17878a1a08d0a3018829945cb94161ac921b174af2bd38f72d8a4625f0f0b109cec759b0395852d579a48aeb773665272d8d639902cc9dad2511e95496fbe473d34b0b783a14ec30a2d2294cbed47de79f37b5137ad40a419f93c4c976107800d1e", 0x67, 0x4}, {&(0x7f00000001c0)="e528033831898e6ecbc69a0845e5e34cc1e878431eebf210774fdb12d578d2d4ae1e385732b041bb56b0dcb74d", 0x2d, 0xcf0}, {&(0x7f0000000400)="1c9225184f824fc9c750edac86125aa93f196412fba1b8327b3c8ff3530b094a9a7babd92fe8b5a01339c93f070e97486387a10692fd9b3ac23f9fd8f53ff2724f19f34bda1a9554b737342974215d084711be45cb6d82d7fbb586f1fa8a553f826c7bcfab19f514ea099fe59db11eb6c64298b80a5200e1f2e00d1165ccfd28cd643f92415bc8191f83e4e158f582ab7194e6a9e6245124cc58a0a28bed0dca1253ed9cf5b00b006afb922f3d4f2f0e7dd001b2101b56ce996cabe19fb06084df443a2bdeebc95caa1dd83846965661c1c0f7afe91756", 0xd7, 0x91}], 0x10000c0, &(0x7f0000000240)={[{@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x25]}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}]})
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
mmap$perf(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x8, 0x10, r1, 0xced)
mount(&(0x7f0000000300)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='ramfs\x00', 0x200004, &(0x7f0000000600)='!:*-&*%#&-\x00')

18:40:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 74)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 87)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:40:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:40:45 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 64)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:45 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 73)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2682.354428] loop4: detected capacity change from 0 to 12
[ 2682.360870] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22
18:40:45 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x1000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:40:45 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 65)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:40:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 88)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2682.447486] FAULT_INJECTION: forcing a failure.
[ 2682.447486] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2682.449305] CPU: 1 PID: 12870 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2682.450510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2682.452121] Call Trace:
[ 2682.452506]  <TASK>
[ 2682.452850]  dump_stack_lvl+0x8b/0xb3
[ 2682.453433]  should_fail.cold+0x5/0xa
[ 2682.454018]  copyin+0x19/0x120
[ 2682.454530]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2682.455317]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2682.456023]  ? hash_and_copy_to_iter+0x210/0x210
[ 2682.456761]  ? ext4_write_begin+0x1440/0x1440
[ 2682.457474]  generic_perform_write+0x2bf/0x570
[ 2682.458189]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2682.458989]  ? discard_new_inode+0x190/0x190
[ 2682.459676]  ? down_write_killable_nested+0x180/0x180
[ 2682.460499]  ext4_buffered_write_iter+0x164/0x460
[ 2682.461258]  ext4_file_write_iter+0x3d5/0x1820
[ 2682.461993]  ? lock_release+0x750/0x750
[ 2682.462639]  ? ext4_file_mmap+0x250/0x250
[ 2682.463290]  ? lock_is_held_type+0xd7/0x130
[ 2682.463974]  vfs_write+0x9c3/0xd90
[ 2682.464536]  ? __ia32_sys_pread64+0x220/0x220
[ 2682.465241]  ? __fget_files+0x270/0x450
[ 2682.465884]  ksys_write+0x127/0x250
[ 2682.466462]  ? __ia32_sys_read+0xb0/0xb0
[ 2682.467099]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2682.467888]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2682.468699]  do_syscall_64+0x3b/0x90
[ 2682.469269]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2682.470055] RIP: 0033:0x7f2e40357b19
[ 2682.470649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2682.473265] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2682.474423] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2682.475477] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2682.476538] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2682.477585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2682.478604] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2682.479640]  </TASK>
18:40:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 75)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2682.502488] FAULT_INJECTION: forcing a failure.
[ 2682.502488] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2682.503543] CPU: 0 PID: 12880 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2682.504167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2682.505036] Call Trace:
[ 2682.505249]  <TASK>
[ 2682.505426]  dump_stack_lvl+0x8b/0xb3
[ 2682.505744]  should_fail.cold+0x5/0xa
[ 2682.506058]  copyin+0x19/0x120
[ 2682.506327]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2682.506736]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2682.507109]  ? hash_and_copy_to_iter+0x210/0x210
[ 2682.507495]  ? ext4_write_begin+0x1440/0x1440
[ 2682.507861]  generic_perform_write+0x2bf/0x570
[ 2682.508252]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2682.508666]  ? discard_new_inode+0x190/0x190
[ 2682.509017]  ? down_write_killable_nested+0x180/0x180
[ 2682.509445]  ext4_buffered_write_iter+0x164/0x460
[ 2682.509834]  ext4_file_write_iter+0x3d5/0x1820
[ 2682.510207]  ? lock_release+0x750/0x750
[ 2682.510546]  ? ext4_file_mmap+0x250/0x250
[ 2682.510875]  ? lock_is_held_type+0xd7/0x130
[ 2682.511229]  vfs_write+0x9c3/0xd90
[ 2682.511523]  ? __ia32_sys_pread64+0x220/0x220
[ 2682.511881]  ? __fget_files+0x270/0x450
[ 2682.512222]  ksys_write+0x127/0x250
[ 2682.512506]  ? __ia32_sys_read+0xb0/0xb0
[ 2682.512823]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2682.513222]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2682.513622]  do_syscall_64+0x3b/0x90
[ 2682.513917]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2682.514335] RIP: 0033:0x7f5758b76b19
[ 2682.514619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2682.515960] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2682.516530] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2682.517064] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2682.517594] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2682.518123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2682.518666] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2682.519222]  </TASK>
18:40:45 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2682.562387] loop4: detected capacity change from 0 to 12
[ 2682.568277] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22
18:40:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2682.629955] FAULT_INJECTION: forcing a failure.
[ 2682.629955] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2682.632300] CPU: 1 PID: 12886 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2682.633699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2682.635447] Call Trace:
[ 2682.635850]  <TASK>
[ 2682.636220]  dump_stack_lvl+0x8b/0xb3
[ 2682.636851]  should_fail.cold+0x5/0xa
[ 2682.637469]  copyin+0x19/0x120
[ 2682.638006]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2682.638842]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2682.639588]  ? hash_and_copy_to_iter+0x210/0x210
[ 2682.640358]  ? ext4_write_begin+0x1440/0x1440
[ 2682.641084]  generic_perform_write+0x2bf/0x570
[ 2682.641823]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2682.642650]  ? discard_new_inode+0x190/0x190
[ 2682.643355]  ? down_write_killable_nested+0x180/0x180
[ 2682.644167]  ext4_buffered_write_iter+0x164/0x460
[ 2682.644930]  ext4_file_write_iter+0x3d5/0x1820
[ 2682.645669]  ? lock_release+0x750/0x750
[ 2682.646302]  ? ext4_file_mmap+0x250/0x250
[ 2682.646967]  ? lock_is_held_type+0xd7/0x130
[ 2682.647657]  vfs_write+0x9c3/0xd90
[ 2682.648247]  ? __ia32_sys_pread64+0x220/0x220
[ 2682.648947]  ? __fget_files+0x270/0x450
[ 2682.649590]  ksys_write+0x127/0x250
[ 2682.650171]  ? __ia32_sys_read+0xb0/0xb0
[ 2682.650803]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2682.651594]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2682.652404]  do_syscall_64+0x3b/0x90
[ 2682.652997]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2682.653797] RIP: 0033:0x7f5a62a86b19
[ 2682.654394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2682.657123] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2682.658305] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2682.659401] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2682.660495] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2682.661589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2682.662688] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2682.663831]  </TASK>
18:41:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x3000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 76)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:00 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000380)=ANY=[@ANYBLOB="2f6465762f6e626430004db05db76737b048c0b860861cfd74305dcae94d6e7c8f7c07844fd9368dd3aaba91eabab5ccce4c232dc106b94daf623bbcbd500c74637c51e8f0e460d13d043ef129b2a39e87cc801bf9f8e4b154e30c6187460df9624a9bfab8d359bffc3ab8d440fef125cc40fe2f138c830a39f99ad3fddc722836c32d083ebda50fec00b09ecf5a8a519b33102c9dc50891b5169327c7eca5985dc89f63c7c58b3f39337d7ea68778d944c6ad6567f4e759f044c920db5704bc94ecfb8947993900da00de075233969000f7150b"], &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)='pstore\x00', 0x20, &(0x7f0000000240)='(\xf9(\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r2 = dup(r1)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @adiantum, 0x10, '\x00', @c})

18:41:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 89)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:41:00 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 74)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 66)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2697.257837] FAULT_INJECTION: forcing a failure.
[ 2697.257837] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2697.259670] CPU: 1 PID: 12912 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2697.260888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2697.262472] Call Trace:
[ 2697.262829]  <TASK>
[ 2697.263147]  dump_stack_lvl+0x8b/0xb3
[ 2697.263684]  should_fail.cold+0x5/0xa
[ 2697.264221]  copyin+0x19/0x120
[ 2697.264682]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2697.265388]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2697.266019]  ? hash_and_copy_to_iter+0x210/0x210
[ 2697.266721]  ? ext4_write_begin+0x1440/0x1440
[ 2697.267355]  generic_perform_write+0x2bf/0x570
[ 2697.267993]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2697.268691]  ? discard_new_inode+0x190/0x190
[ 2697.269329]  ? down_write_killable_nested+0x180/0x180
[ 2697.270131]  ext4_buffered_write_iter+0x164/0x460
[ 2697.270806]  ext4_file_write_iter+0x3d5/0x1820
[ 2697.271443]  ? lock_release+0x750/0x750
[ 2697.271993]  ? ext4_file_mmap+0x250/0x250
[ 2697.272613]  ? lock_is_held_type+0xd7/0x130
[ 2697.273214]  vfs_write+0x9c3/0xd90
[ 2697.273712]  ? __ia32_sys_pread64+0x220/0x220
[ 2697.274329]  ? __fget_files+0x270/0x450
[ 2697.274998]  ksys_write+0x127/0x250
[ 2697.275508]  ? __ia32_sys_read+0xb0/0xb0
[ 2697.276078]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2697.276823]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2697.277530]  do_syscall_64+0x3b/0x90
[ 2697.278051]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2697.278763] RIP: 0033:0x7f2e40357b19
[ 2697.279257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2697.281572] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2697.282573] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2697.283495] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2697.284423] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2697.285345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2697.286268] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2697.287232]  </TASK>
18:41:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x4000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 77)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 67)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x5000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:00 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x1000010, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
statx(r0, &(0x7f0000000240)='./file1\x00', 0x1000, 0x7ff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000640)=0xc)
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1/file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000380)="4213c8cd8f33627c586d6e4440f81cbda3f2d3923820ed641d73374ea0ce04f9ee35dfa076d271d33d7eff2095864a93189c37393c64b2c4f3f9a716c3b505de6ec4f3e5f2b19fcc8f07863537a4d3a80d288b50cdf5a47ee4eab6a8f49a77e8dd7b2c52affef707e76e5244ce808c2880691fa2f80676e6f50b9e40606b47597c29f880e69d0b8667a9a081f9d32615816520e8d36e2692ad3906650bbcdfcc8cb2bd19c32f46934fbe2ec7b80c4428b2baf34bc95c55b0a5e5596e37ca808bb53685db6f3c2f2ed1617939b6f3fc6de74b5c434d8619158619702f421aac5458e74e0471d57b29e64d4ceb28fe6b62", 0xf0, 0xfffffffffffffff8}, {&(0x7f0000000480)="ffa2f3cfd94a17b6fd6f0d2108f08736d2e91bab3d2eb5c34bc5dddc9b9d6a8bdae3bc776d0ed8872ef780f03f7e73a0e1d5820eb406788de7b167ada13e885a9535b9842bbe879eb4a383d6634c8b026f115373fdd573ffb1bc8517e1a2bdfe2b2b0bd4e6945c3be0be704b082e7cc07b581b1473dde7e5646cf833d6fed82e94bb180dd6b83a42f54fb642cfb90d", 0x8f, 0x1}], 0x8208, &(0x7f0000000740)=ANY=[@ANYBLOB="6d706f6c3d62696e643d72656c61746976653a2c393436042c7569643dc36f1ffe69", @ANYRESHEX=r1, @ANYBLOB=',gid=', @ANYRESHEX=r2, @ANYBLOB="2c6d6f64653d3030303030303030303030303030303030ab30303031312c73697a653d36747074352c687567653d6164766973652c6673636f6e746578743d756e636f6e66696e65645f752c646f6e745f61707072616973652c00"])
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:41:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf62f, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:41:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 90)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:41:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 78)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x6000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 68)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:00 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 75)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2697.629907] FAULT_INJECTION: forcing a failure.
[ 2697.629907] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2697.631004] CPU: 0 PID: 12946 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2697.631652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2697.632524] Call Trace:
[ 2697.632734]  <TASK>
[ 2697.632913]  dump_stack_lvl+0x8b/0xb3
[ 2697.633230]  should_fail.cold+0x5/0xa
[ 2697.633533]  copyin+0x19/0x120
[ 2697.633811]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2697.634225]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2697.634597]  ? hash_and_copy_to_iter+0x210/0x210
[ 2697.634981]  ? ext4_write_begin+0x1440/0x1440
[ 2697.635356]  generic_perform_write+0x2bf/0x570
[ 2697.635736]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2697.636157]  ? discard_new_inode+0x190/0x190
[ 2697.636509]  ? down_write_killable_nested+0x180/0x180
[ 2697.636931]  ext4_buffered_write_iter+0x164/0x460
[ 2697.637323]  ext4_file_write_iter+0x3d5/0x1820
[ 2697.637703]  ? lock_release+0x750/0x750
[ 2697.638030]  ? ext4_file_mmap+0x250/0x250
[ 2697.638372]  ? lock_is_held_type+0xd7/0x130
[ 2697.638733]  vfs_write+0x9c3/0xd90
[ 2697.639021]  ? __ia32_sys_pread64+0x220/0x220
[ 2697.639378]  ? __fget_files+0x270/0x450
[ 2697.639702]  ksys_write+0x127/0x250
[ 2697.639988]  ? __ia32_sys_read+0xb0/0xb0
[ 2697.640323]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2697.640723]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2697.641128]  do_syscall_64+0x3b/0x90
[ 2697.641418]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2697.641818] RIP: 0033:0x7f5a62a86b19
[ 2697.642106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2697.643458] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2697.644025] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2697.644557] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2697.645089] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2697.645621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2697.646159] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2697.646718]  </TASK>
18:41:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x7000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2697.782451] loop4: detected capacity change from 0 to 16383
18:41:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 69)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2697.881103] loop4: detected capacity change from 0 to 16383
[ 2697.993711] FAULT_INJECTION: forcing a failure.
[ 2697.993711] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2697.995521] CPU: 1 PID: 12967 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2697.996626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2697.998109] Call Trace:
[ 2697.998488]  <TASK>
[ 2697.998805]  dump_stack_lvl+0x8b/0xb3
[ 2697.999345]  should_fail.cold+0x5/0xa
[ 2697.999880]  copyin+0x19/0x120
[ 2698.000342]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2698.001047]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2698.001692]  ? hash_and_copy_to_iter+0x210/0x210
[ 2698.002353]  ? ext4_write_begin+0x1440/0x1440
[ 2698.003003]  generic_perform_write+0x2bf/0x570
[ 2698.003668]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2698.004411]  ? discard_new_inode+0x190/0x190
[ 2698.005043]  ? down_write_killable_nested+0x180/0x180
[ 2698.005775]  ext4_buffered_write_iter+0x164/0x460
[ 2698.006496]  ext4_file_write_iter+0x3d5/0x1820
[ 2698.007177]  ? lock_release+0x750/0x750
[ 2698.007753]  ? ext4_file_mmap+0x250/0x250
[ 2698.008376]  ? lock_is_held_type+0xd7/0x130
[ 2698.009010]  vfs_write+0x9c3/0xd90
[ 2698.009541]  ? __ia32_sys_pread64+0x220/0x220
[ 2698.010199]  ? __fget_files+0x270/0x450
[ 2698.010812]  ksys_write+0x127/0x250
[ 2698.011348]  ? __ia32_sys_read+0xb0/0xb0
[ 2698.011934]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2698.012654]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2698.013398]  do_syscall_64+0x3b/0x90
[ 2698.013941]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2698.014689] RIP: 0033:0x7f7530800b19
[ 2698.015219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2698.017705] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2698.018774] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2698.019754] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2698.020728] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2698.021714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2698.022713] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2698.023730]  </TASK>
18:41:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 70)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 91)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:41:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:15 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf92f, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:41:15 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x10000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:15 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 76)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:15 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x8002, 0x9f, 0x2}, 0x18)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x5aca, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x136}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:41:15 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 79)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:15 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x20000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:15 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 77)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2712.145925] FAULT_INJECTION: forcing a failure.
[ 2712.145925] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2712.147923] CPU: 1 PID: 12992 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2712.149237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2712.150977] Call Trace:
[ 2712.151400]  <TASK>
[ 2712.151770]  dump_stack_lvl+0x8b/0xb3
[ 2712.152408]  should_fail.cold+0x5/0xa
[ 2712.153030]  copyin+0x19/0x120
[ 2712.153579]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2712.154403]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2712.155161]  ? hash_and_copy_to_iter+0x210/0x210
[ 2712.155935]  ? ext4_write_begin+0x1440/0x1440
[ 2712.156703]  generic_perform_write+0x2bf/0x570
[ 2712.157458]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2712.158286]  ? discard_new_inode+0x190/0x190
[ 2712.159033]  ? down_write_killable_nested+0x180/0x180
[ 2712.159867]  ext4_buffered_write_iter+0x164/0x460
[ 2712.160648]  ext4_file_write_iter+0x3d5/0x1820
[ 2712.161484]  ? lock_release+0x750/0x750
[ 2712.162223]  ? ext4_file_mmap+0x250/0x250
[ 2712.162938]  ? lock_is_held_type+0xd7/0x130
[ 2712.163640]  vfs_write+0x9c3/0xd90
[ 2712.164231]  ? __ia32_sys_pread64+0x220/0x220
[ 2712.164980]  ? __fget_files+0x270/0x450
[ 2712.165657]  ksys_write+0x127/0x250
[ 2712.166248]  ? __ia32_sys_read+0xb0/0xb0
[ 2712.166927]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2712.167756]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2712.168600]  do_syscall_64+0x3b/0x90
[ 2712.169207]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2712.170035] RIP: 0033:0x7f5a62a86b19
[ 2712.170652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2712.173452] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2712.174644] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2712.175740] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2712.176834] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2712.177937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2712.179070] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2712.180199]  </TASK>
18:41:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 71)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:15 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x9, 0x5, 0x8, 0xff, 0x0, 0x6, 0x4000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x7fff, 0x1}, 0x910c, 0x9, 0x3, 0x2, 0x1, 0x4a, 0x3, 0x0, 0x8, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000080)="01", 0x41030)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x0, 0x6, 0x5, 0x0, 0x80, 0x20458, 0xd, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x6, 0x4}, 0x3000, 0x5b2, 0x151, 0x6, 0xfff, 0x4, 0x2f1, 0x0, 0x8225, 0x0, 0x1400000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:41:15 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 78)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 72)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 92)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2712.503488] 9pnet: Could not find request transport: 0xffffffffffffffff
18:41:15 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x20100000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:15 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xff01, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:41:15 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x21, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mount_setattr(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8000, &(0x7f00000001c0)={0x0, 0x100000, 0x100000, {r0}}, 0x20)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
openat(r2, &(0x7f0000000000)='./file1\x00', 0xe0000, 0x40)

18:41:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 73)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2712.791143] FAULT_INJECTION: forcing a failure.
[ 2712.791143] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2712.792894] CPU: 0 PID: 13037 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2712.794012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2712.795510] Call Trace:
[ 2712.795859]  <TASK>
[ 2712.796183]  dump_stack_lvl+0x8b/0xb3
[ 2712.796708]  should_fail.cold+0x5/0xa
[ 2712.797238]  copyin+0x19/0x120
[ 2712.797705]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2712.798416]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2712.799075]  ? hash_and_copy_to_iter+0x210/0x210
[ 2712.799734]  ? ext4_write_begin+0x1440/0x1440
[ 2712.800387]  generic_perform_write+0x2bf/0x570
[ 2712.801024]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2712.801728]  ? discard_new_inode+0x190/0x190
[ 2712.802329]  ? down_write_killable_nested+0x180/0x180
[ 2712.803047]  ext4_buffered_write_iter+0x164/0x460
[ 2712.803706]  ext4_file_write_iter+0x3d5/0x1820
[ 2712.804368]  ? lock_release+0x750/0x750
[ 2712.804922]  ? ext4_file_mmap+0x250/0x250
[ 2712.805511]  ? lock_is_held_type+0xd7/0x130
[ 2712.806104]  vfs_write+0x9c3/0xd90
[ 2712.806602]  ? __ia32_sys_pread64+0x220/0x220
[ 2712.807248]  ? __fget_files+0x270/0x450
[ 2712.807832]  ksys_write+0x127/0x250
[ 2712.808355]  ? __ia32_sys_read+0xb0/0xb0
[ 2712.808926]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2712.809645]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2712.810448]  do_syscall_64+0x3b/0x90
[ 2712.811238]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2712.811965] RIP: 0033:0x7f7530800b19
[ 2712.812486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2712.814960] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2712.816000] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2712.816929] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2712.817889] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2712.818859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2712.819815] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2712.820822]  </TASK>
[ 2712.859460] 9pnet: Could not find request transport: 0xffffffffffffffff
18:41:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 80)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:30 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 74)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:41:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 93)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:41:30 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 79)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:30 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2a0d0000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:30 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_io_uring_setup(0x7b43, &(0x7f0000000380)={0x0, 0xec6c, 0x1, 0x1, 0x29d, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000001c0))

[ 2727.073177] FAULT_INJECTION: forcing a failure.
[ 2727.073177] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2727.075031] CPU: 0 PID: 13058 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2727.076183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2727.077752] Call Trace:
[ 2727.078126]  <TASK>
[ 2727.078456]  dump_stack_lvl+0x8b/0xb3
[ 2727.079046]  should_fail.cold+0x5/0xa
[ 2727.079615]  copyin+0x19/0x120
[ 2727.080105]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2727.080852]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2727.081542]  ? hash_and_copy_to_iter+0x210/0x210
[ 2727.082252]  ? ext4_write_begin+0x1440/0x1440
[ 2727.082967]  generic_perform_write+0x2bf/0x570
[ 2727.083678]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2727.084447]  ? discard_new_inode+0x190/0x190
[ 2727.085120]  ? down_write_killable_nested+0x180/0x180
[ 2727.085900]  ext4_buffered_write_iter+0x164/0x460
[ 2727.086631]  ext4_file_write_iter+0x3d5/0x1820
[ 2727.087361]  ? lock_release+0x750/0x750
[ 2727.087966]  ? ext4_file_mmap+0x250/0x250
[ 2727.088611]  ? lock_is_held_type+0xd7/0x130
[ 2727.089274]  vfs_write+0x9c3/0xd90
[ 2727.089819]  ? __ia32_sys_pread64+0x220/0x220
[ 2727.090506]  ? __fget_files+0x270/0x450
[ 2727.091137]  ksys_write+0x127/0x250
[ 2727.091702]  ? __ia32_sys_read+0xb0/0xb0
[ 2727.092314]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2727.093081]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2727.093872]  do_syscall_64+0x3b/0x90
[ 2727.094433]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2727.095210] RIP: 0033:0x7f5758b76b19
[ 2727.095762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2727.098374] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2727.099493] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2727.100533] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2727.101560] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2727.102624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2727.103667] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2727.104740]  </TASK>
[ 2727.122316] FAULT_INJECTION: forcing a failure.
[ 2727.122316] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2727.124200] CPU: 0 PID: 13054 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2727.125392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2727.126992] Call Trace:
[ 2727.127379]  <TASK>
[ 2727.127718]  dump_stack_lvl+0x8b/0xb3
[ 2727.128299]  should_fail.cold+0x5/0xa
[ 2727.128874]  copyin+0x19/0x120
[ 2727.129378]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2727.130140]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2727.130843]  ? hash_and_copy_to_iter+0x210/0x210
[ 2727.131565]  ? ext4_write_begin+0x1440/0x1440
[ 2727.132256]  generic_perform_write+0x2bf/0x570
[ 2727.132966]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2727.133740]  ? discard_new_inode+0x190/0x190
[ 2727.134407]  ? down_write_killable_nested+0x180/0x180
[ 2727.135222]  ext4_buffered_write_iter+0x164/0x460
[ 2727.135959]  ext4_file_write_iter+0x3d5/0x1820
[ 2727.136668]  ? lock_release+0x750/0x750
[ 2727.137279]  ? ext4_file_mmap+0x250/0x250
[ 2727.137924]  ? lock_is_held_type+0xd7/0x130
[ 2727.138602]  vfs_write+0x9c3/0xd90
[ 2727.139175]  ? __ia32_sys_pread64+0x220/0x220
[ 2727.139864]  ? __fget_files+0x270/0x450
[ 2727.140493]  ksys_write+0x127/0x250
[ 2727.141051]  ? __ia32_sys_read+0xb0/0xb0
[ 2727.141660]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2727.142437]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2727.143247]  do_syscall_64+0x3b/0x90
[ 2727.143821]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2727.144590] RIP: 0033:0x7f2e40357b19
[ 2727.145158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2727.147803] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2727.148909] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2727.149945] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2727.150993] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2727.152036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2727.153065] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2727.154133]  </TASK>
18:41:30 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 94)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:41:44 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
syz_io_uring_setup(0x49ad, &(0x7f0000000000)={0x0, 0x1534, 0x0, 0x2, 0x325, 0x0, r1}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000240))

18:41:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:44 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:41:44 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 75)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 81)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:44 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:44 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 80)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:44 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2741.802674] FAULT_INJECTION: forcing a failure.
[ 2741.802674] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2741.804464] CPU: 0 PID: 13101 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2741.805675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2741.807337] Call Trace:
[ 2741.807728]  <TASK>
[ 2741.808072]  dump_stack_lvl+0x8b/0xb3
[ 2741.808650]  should_fail.cold+0x5/0xa
[ 2741.809222]  copyin+0x19/0x120
[ 2741.809723]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2741.810507]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2741.811212]  ? hash_and_copy_to_iter+0x210/0x210
[ 2741.811930]  ? ext4_write_begin+0x1440/0x1440
[ 2741.812623]  generic_perform_write+0x2bf/0x570
[ 2741.813337]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2741.814109]  ? discard_new_inode+0x190/0x190
[ 2741.814788]  ? down_write_killable_nested+0x180/0x180
[ 2741.815590]  ext4_buffered_write_iter+0x164/0x460
[ 2741.816354]  ext4_file_write_iter+0x3d5/0x1820
[ 2741.817094]  ? lock_release+0x750/0x750
[ 2741.817729]  ? ext4_file_mmap+0x250/0x250
[ 2741.818386]  ? lock_is_held_type+0xd7/0x130
[ 2741.819094]  vfs_write+0x9c3/0xd90
[ 2741.819665]  ? __ia32_sys_pread64+0x220/0x220
[ 2741.820376]  ? __fget_files+0x270/0x450
[ 2741.821035]  ksys_write+0x127/0x250
[ 2741.821604]  ? __ia32_sys_read+0xb0/0xb0
[ 2741.822234]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2741.823058]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2741.823874]  do_syscall_64+0x3b/0x90
[ 2741.824457]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2741.825259] RIP: 0033:0x7f5758b76b19
[ 2741.825828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2741.828544] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2741.829692] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2741.830770] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2741.832007] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2741.833084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2741.834160] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2741.835300]  </TASK>
18:41:44 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 76)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 82)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:45 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 81)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:41:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:41:45 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xffffe000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:41:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 95)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 96)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 77)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:00 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
openat(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0x18000, 0x107)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000040)='fdinfo/3\x00')

18:42:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 83)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:00 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 82)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2757.173274] FAULT_INJECTION: forcing a failure.
[ 2757.173274] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2757.174332] CPU: 1 PID: 13145 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2757.174969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2757.175834] Call Trace:
[ 2757.176040]  <TASK>
[ 2757.176220]  dump_stack_lvl+0x8b/0xb3
[ 2757.176529]  should_fail.cold+0x5/0xa
[ 2757.176840]  copyin+0x19/0x120
[ 2757.177107]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2757.177524]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2757.177893]  ? hash_and_copy_to_iter+0x210/0x210
[ 2757.178275]  ? ext4_write_begin+0x1440/0x1440
[ 2757.178642]  generic_perform_write+0x2bf/0x570
[ 2757.179028]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2757.179451]  ? discard_new_inode+0x190/0x190
[ 2757.179802]  ? down_write_killable_nested+0x180/0x180
[ 2757.180211]  ext4_buffered_write_iter+0x164/0x460
[ 2757.180599]  ext4_file_write_iter+0x3d5/0x1820
[ 2757.180971]  ? lock_release+0x750/0x750
[ 2757.181294]  ? ext4_file_mmap+0x250/0x250
[ 2757.181633]  ? lock_is_held_type+0xd7/0x130
[ 2757.181981]  vfs_write+0x9c3/0xd90
[ 2757.182276]  ? __ia32_sys_pread64+0x220/0x220
[ 2757.182636]  ? __fget_files+0x270/0x450
[ 2757.182971]  ksys_write+0x127/0x250
[ 2757.183267]  ? __ia32_sys_read+0xb0/0xb0
[ 2757.183586]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2757.183990]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2757.184401]  do_syscall_64+0x3b/0x90
[ 2757.184700]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2757.185103] RIP: 0033:0x7f5a62a86b19
[ 2757.185390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2757.186760] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2757.187342] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2757.187896] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2757.188440] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2757.188997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2757.189551] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2757.190122]  </TASK>
18:42:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 78)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 97)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 84)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2757.404268] FAULT_INJECTION: forcing a failure.
[ 2757.404268] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2757.405409] CPU: 1 PID: 13160 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2757.406040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2757.406887] Call Trace:
[ 2757.407096]  <TASK>
[ 2757.407280]  dump_stack_lvl+0x8b/0xb3
[ 2757.407589]  should_fail.cold+0x5/0xa
[ 2757.407894]  copyin+0x19/0x120
[ 2757.408167]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2757.408570]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2757.408923]  ? hash_and_copy_to_iter+0x210/0x210
[ 2757.409289]  ? ext4_write_begin+0x1440/0x1440
[ 2757.409658]  generic_perform_write+0x2bf/0x570
[ 2757.410040]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2757.410454]  ? discard_new_inode+0x190/0x190
[ 2757.410805]  ? down_write_killable_nested+0x180/0x180
[ 2757.411225]  ext4_buffered_write_iter+0x164/0x460
[ 2757.411613]  ext4_file_write_iter+0x3d5/0x1820
[ 2757.411997]  ? lock_release+0x750/0x750
[ 2757.412326]  ? ext4_file_mmap+0x250/0x250
[ 2757.412660]  ? lock_is_held_type+0xd7/0x130
[ 2757.413003]  vfs_write+0x9c3/0xd90
[ 2757.413296]  ? __ia32_sys_pread64+0x220/0x220
[ 2757.413658]  ? __fget_files+0x270/0x450
[ 2757.413985]  ksys_write+0x127/0x250
[ 2757.414279]  ? __ia32_sys_read+0xb0/0xb0
[ 2757.414593]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2757.414996]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2757.415413]  do_syscall_64+0x3b/0x90
[ 2757.415700]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2757.416089] RIP: 0033:0x7f7530800b19
[ 2757.416374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2757.417699] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2757.418264] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2757.418800] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2757.419343] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2757.419870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2757.420397] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2757.420948]  </TASK>
18:42:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80ffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:00 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 83)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2757.619459] FAULT_INJECTION: forcing a failure.
[ 2757.619459] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2757.620460] CPU: 1 PID: 13179 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2757.621084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2757.621953] Call Trace:
[ 2757.622156]  <TASK>
[ 2757.622332]  dump_stack_lvl+0x8b/0xb3
[ 2757.622645]  should_fail.cold+0x5/0xa
[ 2757.622953]  copyin+0x19/0x120
[ 2757.623239]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2757.623657]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2757.624023]  ? hash_and_copy_to_iter+0x210/0x210
[ 2757.624409]  ? ext4_write_begin+0x1440/0x1440
[ 2757.624790]  generic_perform_write+0x2bf/0x570
[ 2757.625164]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2757.625577]  ? discard_new_inode+0x190/0x190
[ 2757.625936]  ? down_write_killable_nested+0x180/0x180
[ 2757.626352]  ext4_buffered_write_iter+0x164/0x460
[ 2757.626753]  ext4_file_write_iter+0x3d5/0x1820
[ 2757.627146]  ? lock_release+0x750/0x750
[ 2757.627471]  ? ext4_file_mmap+0x250/0x250
[ 2757.627809]  ? lock_is_held_type+0xd7/0x130
[ 2757.628162]  vfs_write+0x9c3/0xd90
[ 2757.628450]  ? __ia32_sys_pread64+0x220/0x220
[ 2757.628815]  ? __fget_files+0x270/0x450
[ 2757.629136]  ksys_write+0x127/0x250
[ 2757.629418]  ? __ia32_sys_read+0xb0/0xb0
[ 2757.629730]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2757.630135]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2757.630540]  do_syscall_64+0x3b/0x90
[ 2757.630827]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2757.631242] RIP: 0033:0x7f2e40357b19
[ 2757.631528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2757.632869] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2757.633442] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2757.633967] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2757.634506] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2757.635041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2757.635578] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2757.636121]  </TASK>
18:42:14 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:14 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 84)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:14 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = getpid()
r1 = gettid()
pidfd_open(0x0, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = dup(r2)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r3, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x40, 0x20, 0x3, 0x3, 0x0, 0xfd2, 0x81, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x401, 0x9}, 0x104c, 0xd1b, 0xffffffff, 0x4, 0x7f, 0x20, 0x51e3, 0x0, 0x80000000, 0x0, 0x8000}, r0, 0x0, r3, 0x1)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r5)
write(r5, &(0x7f0000000080)="01", 0x41030)
perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x1, 0x5, 0x81, 0x8, 0x0, 0xf, 0x200, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x200, 0x9}, 0x5c0, 0x7828, 0x8, 0x7, 0x3, 0x8a, 0x400, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/237, 0xed}], 0x2, &(0x7f0000000a80)=[{&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/45, 0x2d}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/199, 0xc7}, {&(0x7f0000000980)=""/238, 0xee}], 0x5, 0x0)
name_to_handle_at(r4, &(0x7f0000000300)='./file1\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="1000000004000000800000000000021fffff392200000001"], &(0x7f00000003c0), 0x1000)
mount(&(0x7f0000000000)=@sg0, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)='sockfs\x00', 0x24003, &(0x7f0000000240)='\x00')
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:42:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 98)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 85)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:14 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 79)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:14 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xc00000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:14 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 85)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2771.145190] FAULT_INJECTION: forcing a failure.
[ 2771.145190] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2771.146944] CPU: 1 PID: 13198 Comm: syz-executor.1 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2771.148116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2771.149590] Call Trace:
[ 2771.149941]  <TASK>
[ 2771.150254]  dump_stack_lvl+0x8b/0xb3
[ 2771.150787]  should_fail.cold+0x5/0xa
[ 2771.151339]  copyin+0x19/0x120
[ 2771.151801]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2771.152513]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2771.153149]  ? hash_and_copy_to_iter+0x210/0x210
[ 2771.153801]  ? ext4_write_begin+0x1440/0x1440
[ 2771.154433]  generic_perform_write+0x2bf/0x570
[ 2771.155075]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2771.156091]  ? discard_new_inode+0x190/0x190
[ 2771.156850]  ? down_write_killable_nested+0x180/0x180
[ 2771.157722]  ext4_buffered_write_iter+0x164/0x460
[ 2771.158557]  ext4_file_write_iter+0x3d5/0x1820
[ 2771.159379]  ? lock_release+0x750/0x750
[ 2771.160079]  ? ext4_file_mmap+0x250/0x250
[ 2771.160783]  ? lock_is_held_type+0xd7/0x130
[ 2771.161538]  vfs_write+0x9c3/0xd90
[ 2771.162168]  ? __ia32_sys_pread64+0x220/0x220
[ 2771.162945]  ? __fget_files+0x270/0x450
[ 2771.163668]  ksys_write+0x127/0x250
[ 2771.164301]  ? __ia32_sys_read+0xb0/0xb0
[ 2771.164993]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2771.165863]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2771.166752]  do_syscall_64+0x3b/0x90
[ 2771.167404]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2771.168286] RIP: 0033:0x7f5758b76b19
[ 2771.168909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2771.171887] RSP: 002b:00007f57560ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2771.172979] RAX: ffffffffffffffda RBX: 00007f5758c89f60 RCX: 00007f5758b76b19
[ 2771.173952] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2771.174914] RBP: 00007f57560ec1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2771.175869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2771.176355] FAULT_INJECTION: forcing a failure.
[ 2771.176355] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2771.176819] R13: 00007ffff41bc2ff R14: 00007f57560ec300 R15: 0000000000022000
[ 2771.179363]  </TASK>
[ 2771.179696] CPU: 0 PID: 13197 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2771.180837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2771.182368] Call Trace:
[ 2771.182734]  <TASK>
[ 2771.183058]  dump_stack_lvl+0x8b/0xb3
[ 2771.183616]  should_fail.cold+0x5/0xa
[ 2771.184171]  copyin+0x19/0x120
[ 2771.184652]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2771.185393]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2771.186043]  ? hash_and_copy_to_iter+0x210/0x210
[ 2771.186721]  ? ext4_write_begin+0x1440/0x1440
[ 2771.187402]  generic_perform_write+0x2bf/0x570
[ 2771.188077]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2771.188812]  ? discard_new_inode+0x190/0x190
[ 2771.189459]  ? down_write_killable_nested+0x180/0x180
[ 2771.190203]  ext4_buffered_write_iter+0x164/0x460
[ 2771.190906]  ext4_file_write_iter+0x3d5/0x1820
[ 2771.191588]  ? lock_release+0x750/0x750
[ 2771.192164]  ? ext4_file_mmap+0x250/0x250
[ 2771.192767]  ? lock_is_held_type+0xd7/0x130
[ 2771.193395]  vfs_write+0x9c3/0xd90
[ 2771.193917]  ? __ia32_sys_pread64+0x220/0x220
[ 2771.194563]  ? __fget_files+0x270/0x450
[ 2771.195148]  ksys_write+0x127/0x250
[ 2771.195720]  ? __ia32_sys_read+0xb0/0xb0
[ 2771.196303]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2771.197026]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2771.197765]  do_syscall_64+0x3b/0x90
[ 2771.198295]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2771.199019] RIP: 0033:0x7f5a62a86b19
[ 2771.199550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2771.201983] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2771.203026] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2771.204004] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2771.204968] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2771.205932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2771.206899] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2771.207919]  </TASK>
18:42:14 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:14 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 80)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:14 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf0ff1f, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:14 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 86)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 99)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 86)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:14 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xe0ffff00000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:14 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x4, 0xae, 0x4, 0x20, 0x0, 0xfffffffffffffffa, 0x2010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xdd16, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x8, 0x2c6, 0x0, 0x9, 0x4, 0x3ff8, 0x0, 0x8, 0x0, 0x4}, 0x0, 0x8, r0, 0x1)

18:42:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 87)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:28 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf0ffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:28 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
pread64(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x7fffffff)
r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x2002, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r2 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
write(r3, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227e, &(0x7f0000000140)={0x0, 0xc777, 0x20, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000200))
openat(r2, &(0x7f0000000240)='./file1\x00', 0x141041, 0x2)
ioctl$CDROM_GET_CAPABILITY(r4, 0x5331)
openat(r2, &(0x7f0000000040)='./file1\x00', 0x240600, 0x1)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r8=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, r6, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0)
sendfile(r1, r5, &(0x7f00000001c0)=0x1, 0x80)

18:42:28 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 81)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:28 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:28 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 87)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 100)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:28 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 88)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:28 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 82)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:28 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 88)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2785.405005] FAULT_INJECTION: forcing a failure.
[ 2785.405005] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2785.406978] CPU: 1 PID: 13277 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2785.407611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2785.408451] Call Trace:
[ 2785.408649]  <TASK>
[ 2785.408828]  dump_stack_lvl+0x8b/0xb3
[ 2785.409138]  should_fail.cold+0x5/0xa
[ 2785.409434]  copyin+0x19/0x120
[ 2785.409701]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2785.410103]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2785.410466]  ? hash_and_copy_to_iter+0x210/0x210
[ 2785.410834]  ? ext4_write_begin+0x1440/0x1440
[ 2785.411198]  generic_perform_write+0x2bf/0x570
[ 2785.411586]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2785.411984]  ? discard_new_inode+0x190/0x190
[ 2785.412327]  ? down_write_killable_nested+0x180/0x180
[ 2785.412733]  ext4_buffered_write_iter+0x164/0x460
[ 2785.413138]  ext4_file_write_iter+0x3d5/0x1820
[ 2785.413504]  ? lock_release+0x750/0x750
[ 2785.413818]  ? ext4_file_mmap+0x250/0x250
[ 2785.414155]  ? lock_is_held_type+0xd7/0x130
[ 2785.414503]  vfs_write+0x9c3/0xd90
[ 2785.414789]  ? __ia32_sys_pread64+0x220/0x220
[ 2785.415148]  ? __fget_files+0x270/0x450
[ 2785.415476]  ksys_write+0x127/0x250
[ 2785.415765]  ? __ia32_sys_read+0xb0/0xb0
[ 2785.416076]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2785.416478]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2785.416891]  do_syscall_64+0x3b/0x90
[ 2785.417181]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2785.417574] RIP: 0033:0x7f5a62a86b19
[ 2785.417857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2785.419190] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2785.419765] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2785.420297] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2785.420855] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2785.421391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2785.421925] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2785.422514]  </TASK>
[ 2785.454546] FAULT_INJECTION: forcing a failure.
[ 2785.454546] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2785.455619] CPU: 1 PID: 13285 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2785.456244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2785.457077] Call Trace:
[ 2785.457274]  <TASK>
[ 2785.457451]  dump_stack_lvl+0x8b/0xb3
[ 2785.457751]  should_fail.cold+0x5/0xa
[ 2785.458051]  copyin+0x19/0x120
[ 2785.458312]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2785.458712]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2785.459068]  ? hash_and_copy_to_iter+0x210/0x210
[ 2785.459448]  ? ext4_write_begin+0x1440/0x1440
[ 2785.459810]  generic_perform_write+0x2bf/0x570
[ 2785.460178]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2785.460577]  ? discard_new_inode+0x190/0x190
[ 2785.460923]  ? down_write_killable_nested+0x180/0x180
[ 2785.461333]  ext4_buffered_write_iter+0x164/0x460
[ 2785.461716]  ext4_file_write_iter+0x3d5/0x1820
[ 2785.462088]  ? lock_release+0x750/0x750
[ 2785.462404]  ? ext4_file_mmap+0x250/0x250
[ 2785.462744]  ? lock_is_held_type+0xd7/0x130
[ 2785.463090]  vfs_write+0x9c3/0xd90
[ 2785.463393]  ? __ia32_sys_pread64+0x220/0x220
[ 2785.463789]  ? __fget_files+0x270/0x450
[ 2785.464118]  ksys_write+0x127/0x250
[ 2785.464406]  ? __ia32_sys_read+0xb0/0xb0
[ 2785.464716]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2785.465110]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2785.465507]  do_syscall_64+0x3b/0x90
[ 2785.465806]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2785.466211] RIP: 0033:0x7f2e40357b19
[ 2785.466505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2785.467897] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2785.468466] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2785.468999] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2785.469525] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2785.470056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2785.470586] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2785.471137]  </TASK>
18:42:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:43 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 83)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 89)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:43 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:43 executing program 4:
creat(&(0x7f00000001c0)='./file1\x00', 0x1)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r3=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0f0c018008000100", @ANYRES32=r3, @ANYBLOB="c20730268725c8b5183d3264d3448586577fcf36e69312c1247f82eaaef29f3858725f42b353e500af7c331f3f28fc32624656b15eaff28c0dee69bb07c0387fff04a6b61f1492ef53076a313a525b18653fde6762b2f41719e04172a18b455d598a44a2d9fd44509bfface2dafc4e5986c505e27c72f6490192705abc36375ba15f76ee473bbd559c64acb88171299f5a9f5b7837e1e71271bd0753cd56ec6f61da5ac18987ab43e5ab3eef2a1a7dfa744774fa4762fa2833671b1bdff08c08976e3e00"/207], 0x20}}, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_vlan\x00', {0x2, 0x0, @private}})
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x7ff}, 0x2003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0x9, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x253}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r4)
write(r4, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:42:43 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 89)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="02", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2800.508480] FAULT_INJECTION: forcing a failure.
[ 2800.508480] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2800.510313] CPU: 1 PID: 13299 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2800.511574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2800.513284] Call Trace:
[ 2800.513683]  <TASK>
[ 2800.514039]  dump_stack_lvl+0x8b/0xb3
[ 2800.514645]  should_fail.cold+0x5/0xa
[ 2800.515249]  copyin+0x19/0x120
[ 2800.515790]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2800.516608]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2800.517329]  ? hash_and_copy_to_iter+0x210/0x210
[ 2800.518094]  ? ext4_write_begin+0x1440/0x1440
[ 2800.518832]  generic_perform_write+0x2bf/0x570
[ 2800.519578]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2800.520359]  ? discard_new_inode+0x190/0x190
[ 2800.521063]  ? down_write_killable_nested+0x180/0x180
[ 2800.521892]  ext4_buffered_write_iter+0x164/0x460
[ 2800.522665]  ext4_file_write_iter+0x3d5/0x1820
[ 2800.523423]  ? lock_release+0x750/0x750
[ 2800.524081]  ? ext4_file_mmap+0x250/0x250
[ 2800.524756]  ? lock_is_held_type+0xd7/0x130
[ 2800.525658]  vfs_write+0x9c3/0xd90
[ 2800.526287]  ? __ia32_sys_pread64+0x220/0x220
[ 2800.527007]  ? __fget_files+0x270/0x450
[ 2800.527671]  ksys_write+0x127/0x250
[ 2800.528296]  ? __ia32_sys_read+0xb0/0xb0
[ 2800.529084]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2800.529897]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2800.530675]  do_syscall_64+0x3b/0x90
[ 2800.531256]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2800.532036] RIP: 0033:0x7f7530800b19
[ 2800.532619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2800.535189] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2800.536368] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2800.537396] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2800.538457] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2800.539516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2800.540608] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2800.541698]  </TASK>
18:42:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x400000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="03", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:43 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r1, &(0x7f0000000000)="d85288c8dd04e72cf7e1b559059f45999167ea2cdc3795c661747788a5e21275c1c11cabb39e65d1a2c7e75df446215941c5cb160166f61f89aaced307757a0e970c6f2d858bbd490e9971051d2a2011e20afbfb8ed177d372985a3a5a8c44931e6c05", 0x63)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:42:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x500000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:43 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 90)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 90)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="04", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:43 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1010000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:44 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 84)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:44 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x600000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:56 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:56 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:56 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 91)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:56 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="05", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:56 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 85)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 91)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:56 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:42:56 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r1 = getpid()
r2 = gettid()
rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x40, 0x2, 0x3, 0x9, 0x0, 0x24, 0x8400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x0, 0xfffffffffffffff7, 0x7f, 0x4, 0x1000, 0x0, 0x3ff, 0x0, 0x80000000, 0x0, 0xffffffff}, r1, 0x8, r0, 0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
mount(&(0x7f0000000240)=@loop={'/dev/loop', 0x0}, &(0x7f0000000300)='./file1\x00', &(0x7f0000000400)='hugetlbfs\x00', 0x1008, &(0x7f0000000440)='[\x00')
perf_event_open(&(0x7f0000000180)={0xc3b44bb344364e1c, 0x80, 0x7, 0x1, 0x5, 0x81, 0x0, 0x8, 0x35ce15d328379e9a, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x8, 0x9, 0x7, 0x3, 0x5, 0x10001, 0xb17b, 0x0, 0x7, 0x0, 0xfffffffffffffe00}, 0x0, 0xd, 0xffffffffffffffff, 0x1)
write(r3, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000000)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:42:56 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="06", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:42:56 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:42:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 92)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:57 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 92)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:42:57 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:42:57 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 86)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\t', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:43:12 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0xe9, 0x7, 0x58, 0x4, 0x0, 0x7ff, 0x40900, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x8080, 0x5, 0x5, 0x0, 0xfffffffffffffe00, 0x5, 0x4, 0x0, 0x9d, 0x0, 0x1000000000000000}, 0x0, 0xc, r0, 0x0)

18:43:12 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 93)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:12 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 93)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:12 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:43:12 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:12 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 87)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:12 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2829.348981] FAULT_INJECTION: forcing a failure.
[ 2829.348981] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2829.349985] CPU: 0 PID: 13418 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2829.350597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2829.351424] Call Trace:
[ 2829.351620]  <TASK>
[ 2829.351794]  dump_stack_lvl+0x8b/0xb3
[ 2829.352098]  should_fail.cold+0x5/0xa
[ 2829.352400]  copyin+0x19/0x120
[ 2829.352658]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2829.353066]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2829.353429]  ? hash_and_copy_to_iter+0x210/0x210
[ 2829.353650] FAULT_INJECTION: forcing a failure.
[ 2829.353650] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2829.353787]  ? ext4_write_begin+0x1440/0x1440
[ 2829.355727]  generic_perform_write+0x2bf/0x570
[ 2829.356120]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2829.356527]  ? discard_new_inode+0x190/0x190
[ 2829.356868]  ? down_write_killable_nested+0x180/0x180
[ 2829.357275]  ext4_buffered_write_iter+0x164/0x460
[ 2829.357654]  ext4_file_write_iter+0x3d5/0x1820
[ 2829.358023]  ? lock_release+0x750/0x750
[ 2829.358342]  ? ext4_file_mmap+0x250/0x250
[ 2829.358673]  ? lock_is_held_type+0xd7/0x130
[ 2829.359011]  vfs_write+0x9c3/0xd90
[ 2829.359299]  ? __ia32_sys_pread64+0x220/0x220
[ 2829.359655]  ? __fget_files+0x270/0x450
[ 2829.359984]  ksys_write+0x127/0x250
[ 2829.360273]  ? __ia32_sys_read+0xb0/0xb0
[ 2829.360590]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2829.360988]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2829.361415]  do_syscall_64+0x3b/0x90
[ 2829.361706]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2829.362111] RIP: 0033:0x7f2e40357b19
[ 2829.362397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2829.363752] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2829.364335] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2829.364882] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2829.365422] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2829.365954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2829.366491] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2829.367012]  </TASK>
[ 2829.367186] CPU: 1 PID: 13416 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2829.368373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2829.369935] Call Trace:
[ 2829.370303]  <TASK>
[ 2829.370633]  dump_stack_lvl+0x8b/0xb3
[ 2829.371190]  should_fail.cold+0x5/0xa
[ 2829.371757]  copyin+0x19/0x120
[ 2829.372285]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2829.373069]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2829.373754]  ? hash_and_copy_to_iter+0x210/0x210
[ 2829.374442]  ? ext4_write_begin+0x1440/0x1440
[ 2829.375152]  generic_perform_write+0x2bf/0x570
[ 2829.375834]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2829.376623]  ? discard_new_inode+0x190/0x190
[ 2829.377297]  ? down_write_killable_nested+0x180/0x180
[ 2829.378076]  ext4_buffered_write_iter+0x164/0x460
[ 2829.378815]  ext4_file_write_iter+0x3d5/0x1820
[ 2829.379526]  ? lock_release+0x750/0x750
[ 2829.380151]  ? ext4_file_mmap+0x250/0x250
[ 2829.380787]  ? lock_is_held_type+0xd7/0x130
[ 2829.381448]  vfs_write+0x9c3/0xd90
[ 2829.381995]  ? __ia32_sys_pread64+0x220/0x220
[ 2829.382681]  ? __fget_files+0x270/0x450
[ 2829.383302]  ksys_write+0x127/0x250
[ 2829.383852]  ? __ia32_sys_read+0xb0/0xb0
[ 2829.384447]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2829.385183]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2829.385934]  do_syscall_64+0x3b/0x90
[ 2829.386473]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2829.387205] RIP: 0033:0x7f5a62a86b19
[ 2829.387728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2829.390442] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2829.391534] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2829.392572] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2829.393586] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2829.394591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2829.395604] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2829.396648]  </TASK>
18:43:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\v', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:43:12 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:43:12 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:43:12 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 94)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:12 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 88)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:12 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2829.683522] FAULT_INJECTION: forcing a failure.
[ 2829.683522] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2829.685168] CPU: 1 PID: 13442 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2829.686265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2829.687739] Call Trace:
[ 2829.688101]  <TASK>
[ 2829.688420]  dump_stack_lvl+0x8b/0xb3
[ 2829.688948]  should_fail.cold+0x5/0xa
[ 2829.689480]  copyin+0x19/0x120
[ 2829.689938]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2829.690643]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2829.691267]  ? hash_and_copy_to_iter+0x210/0x210
[ 2829.691918]  ? ext4_write_begin+0x1440/0x1440
[ 2829.692582]  generic_perform_write+0x2bf/0x570
[ 2829.693227]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2829.693921]  ? discard_new_inode+0x190/0x190
[ 2829.694541]  ? down_write_killable_nested+0x180/0x180
[ 2829.695254]  ext4_buffered_write_iter+0x164/0x460
[ 2829.695914]  ext4_file_write_iter+0x3d5/0x1820
[ 2829.696610]  ? lock_release+0x750/0x750
[ 2829.697189]  ? ext4_file_mmap+0x250/0x250
[ 2829.697784]  ? lock_is_held_type+0xd7/0x130
[ 2829.698407]  vfs_write+0x9c3/0xd90
[ 2829.698930]  ? __ia32_sys_pread64+0x220/0x220
[ 2829.699563]  ? __fget_files+0x270/0x450
[ 2829.700161]  ksys_write+0x127/0x250
[ 2829.700691]  ? __ia32_sys_read+0xb0/0xb0
[ 2829.701279]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2829.701998]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2829.702725]  do_syscall_64+0x3b/0x90
[ 2829.703258]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2829.703983] RIP: 0033:0x7f7530800b19
[ 2829.704491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2829.706925] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2829.707970] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2829.708952] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2829.709909] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2829.710882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2829.711841] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2829.712850]  </TASK>
18:43:12 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 94)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:12 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = syz_open_dev$loop(&(0x7f0000000300), 0x80000000, 0x20000)
fcntl$getownex(r0, 0x10, &(0x7f0000000340))
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$setsig(r1, 0xa, 0x6)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
write(r2, &(0x7f0000000080)="01", 0x41030)
sendfile(0xffffffffffffffff, r1, 0x0, 0x1d6c0ee5)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x2, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000200))

18:43:12 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x2a0d000000000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:43:12 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 95)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:13 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:13 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="0f", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:43:13 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 89)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 96)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:28 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 95)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:28 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 90)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="10", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:43:28 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:43:28 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:43:28 executing program 4:
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}, 0x2002, 0xc96, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = dup(r2)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r3, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, <r5=>0x0}}, './file1\x00'})
fchownat(r3, &(0x7f00000000c0)='./file1\x00', r4, r5, 0x1000)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x10043, 0x48)
r7 = eventfd2(0x3ff, 0x400)
mknodat(r1, &(0x7f0000000240)='./file1\x00', 0x100, 0x0)
r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, r7)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r8, {0x3}}, './file1\x00'})
r9 = dup3(r8, r8, 0x80000)
write(r9, &(0x7f0000000580)="01f6a7859b7e9ea6e4d0c2adfa497c2ed32ac152294c7d14475f732d6e2d0647718d12ac9e3bd1e7543c47bd1e6e2c9c0b1a81976d39e8b46928c92530ad23c9992ae1fc58b5828683f6cdf32188dfef8c9527b393058241c08ab4937030146e702b5bddf19a970c0d213aa3f6be2db30b6a740934f50ac2f37b20adef7a832002e880d9ee80d72c4fefe4edb495d5964201d61d812436406b012369d26aa5e8875f203871428a9735f3df930c7452828f6b9c536ed033b3b483fbd7cde87b3e2932b7f2868ac9333e98d3c4e0d2bb0f090c2d454be6fbff9de1dc72b3c26847b4a45ce3b86d00"/245, 0xf5)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
lsetxattr$security_evm(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f00000001c0)=@ng={0x4, 0x9, "59fa20266bdc9c7001"}, 0xb, 0x1)

18:43:29 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 91)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:29 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:43:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='A', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:43:44 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0xffffffff00000000, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:43:44 executing program 4:
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/95, 0x5f, 0x1, &(0x7f00000001c0)={0x2, 0x4e24, @remote}, 0x10)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xad, 0xc26}, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x81, 0x5, 0x20, 0x7f, 0x0, 0xfff, 0x4100, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x4, @perf_config_ext={0xffffffffffffe2ff, 0x670c}, 0x4010, 0x8, 0xfffffff9, 0x3, 0x1f000000, 0x5, 0x6, 0x0, 0x1, 0x0, 0xff}, 0x0, 0x9, r0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:43:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 97)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:44 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 92)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:44 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 96)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:44 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:43:44 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:43:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:43:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='B', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:43:44 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 93)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:45 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = getpid()
r1 = gettid()
r2 = gettid()
rt_tgsigqueueinfo(0x0, r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x111001, 0x0)
perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x1, 0x2, 0x0, 0xea, 0x0, 0x7ff, 0x1048, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000, 0x2, @perf_bp={&(0x7f0000000240), 0x2}, 0x801, 0x6, 0x877, 0xf, 0x4, 0xc085, 0x9, 0x0, 0x9, 0x0, 0x6}, 0x0, 0x1, r3, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x280, 0x0)
r5 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1f, 0x9, 0x7, 0x7, 0x0, 0x0, 0x3c00, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x9}, 0x24, 0x100000000, 0x0, 0x8, 0x2a, 0x7, 0x101, 0x0, 0x7, 0x0, 0x2}, r0, 0x3, r4, 0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = getpid()
r7 = gettid()
rt_tgsigqueueinfo(r6, r7, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x1f, 0x5, 0x1, 0x5, 0x0, 0x100, 0x40000, 0xd, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x932f, 0x4, @perf_config_ext={0x6, 0x3}, 0x11, 0x5, 0x3, 0x9, 0x9, 0x7, 0x2, 0x0, 0x5, 0x0, 0x9}, r7, 0x4, r5, 0x1)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r8)
write(r8, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:43:45 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:43:45 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 97)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:43:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 98)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2862.097744] 9pnet: Could not find request transport: 0xffffffffffffffff
18:43:45 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2862.217641] FAULT_INJECTION: forcing a failure.
[ 2862.217641] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2862.219459] CPU: 0 PID: 13565 Comm: syz-executor.5 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2862.220569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2862.222023] Call Trace:
[ 2862.222376]  <TASK>
[ 2862.222687]  dump_stack_lvl+0x8b/0xb3
[ 2862.223222]  should_fail.cold+0x5/0xa
[ 2862.223754]  copyin+0x19/0x120
[ 2862.224228]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2862.224955]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2862.225584]  ? hash_and_copy_to_iter+0x210/0x210
[ 2862.226237]  ? ext4_write_begin+0x1440/0x1440
[ 2862.226884]  generic_perform_write+0x2bf/0x570
[ 2862.227544]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2862.228264]  ? discard_new_inode+0x190/0x190
[ 2862.228887]  ? down_write_killable_nested+0x180/0x180
[ 2862.229624]  ext4_buffered_write_iter+0x164/0x460
[ 2862.230306]  ext4_file_write_iter+0x3d5/0x1820
[ 2862.230962]  ? lock_release+0x750/0x750
[ 2862.231525]  ? ext4_file_mmap+0x250/0x250
[ 2862.232116]  ? lock_is_held_type+0xd7/0x130
[ 2862.232736]  vfs_write+0x9c3/0xd90
[ 2862.233247]  ? __ia32_sys_pread64+0x220/0x220
[ 2862.233882]  ? __fget_files+0x270/0x450
[ 2862.234469]  ksys_write+0x127/0x250
[ 2862.234985]  ? __ia32_sys_read+0xb0/0xb0
[ 2862.235543]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2862.236253]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2862.236989]  do_syscall_64+0x3b/0x90
[ 2862.237535]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2862.238236] RIP: 0033:0x7f5a62a86b19
[ 2862.238747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2862.241131] RSP: 002b:00007f5a5fffc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2862.242148] RAX: ffffffffffffffda RBX: 00007f5a62b99f60 RCX: 00007f5a62a86b19
[ 2862.243094] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000005
[ 2862.244036] RBP: 00007f5a5fffc1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2862.244994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2862.245955] R13: 00007fff5a4c317f R14: 00007f5a5fffc300 R15: 0000000000022000
[ 2862.246970]  </TASK>
[ 2862.485135] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 94)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="81", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 99)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:00 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 98)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:00 executing program 4:
r0 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc2, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7, 0x7e, 0x9b, 0xa, 0x0, 0x10000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0xdc, 0x3}, 0x0, 0x7, 0x0, 0x3, 0x7, 0x48, 0xc220, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0xb, r0, 0xb)
write$binfmt_misc(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="73797a31897aff978be52ec2fa161bd37ae8e6ecac90ee53e34fe858e1d1b56b187abf1ae0828e83b2e04a9e7e0c9ed983f0b83c2effa7e05fa95e58f4e21a97103a63dbd734061d5b156c69620cbe4ef155c7760dbb97332ef38893f03bf857b45284c28750765584c3c8322d8a49bb50c7541b25e017f6c10e988f79348e64ccb246dd08b31b7fcd67b190b0922b61095db8c9504d6ee345157a9429067f6eae34e8c4f820b627841bb59499b8c85f0d80822ffb3d358df7bf83cf7ca86de82b1d71e7b31d1be47eb94c268be5327076bf4a71be0de735f89f012057c78343e8ca5a132ceb1674f8b32460c89eafe3e7a66361afd875e2eeac8e59b5072f2aed85b3cc8c0c0fbaeeb28fe768d5737659702aca2b00f7f9b228882d3400385c8b5fed1ba2"], 0xb0)

18:44:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2877.255350] FAULT_INJECTION: forcing a failure.
[ 2877.255350] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2877.257280] CPU: 1 PID: 13595 Comm: syz-executor.3 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2877.258463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2877.260006] Call Trace:
[ 2877.260391]  <TASK>
[ 2877.260731]  dump_stack_lvl+0x8b/0xb3
[ 2877.261302]  should_fail.cold+0x5/0xa
[ 2877.261862]  copyin+0x19/0x120
[ 2877.262355]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2877.263102]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2877.263786]  ? hash_and_copy_to_iter+0x210/0x210
[ 2877.264496]  ? ext4_write_begin+0x1440/0x1440
[ 2877.265213]  generic_perform_write+0x2bf/0x570
[ 2877.265923]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2877.266701]  ? discard_new_inode+0x190/0x190
[ 2877.267372]  ? down_write_killable_nested+0x180/0x180
[ 2877.268130]  ext4_buffered_write_iter+0x164/0x460
[ 2877.268898]  ext4_file_write_iter+0x3d5/0x1820
[ 2877.269621]  ? lock_release+0x750/0x750
[ 2877.270232]  ? ext4_file_mmap+0x250/0x250
[ 2877.270879]  ? lock_is_held_type+0xd7/0x130
[ 2877.271555]  vfs_write+0x9c3/0xd90
[ 2877.272110]  ? __ia32_sys_pread64+0x220/0x220
[ 2877.272804]  ? __fget_files+0x270/0x450
[ 2877.273435]  ksys_write+0x127/0x250
[ 2877.273994]  ? __ia32_sys_read+0xb0/0xb0
[ 2877.274616]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2877.275391]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2877.276175]  do_syscall_64+0x3b/0x90
[ 2877.276751]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2877.277525] RIP: 0033:0x7f2e40357b19
[ 2877.278047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2877.280662] RSP: 002b:00007f2e3d8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2877.281746] RAX: ffffffffffffffda RBX: 00007f2e4046af60 RCX: 00007f2e40357b19
[ 2877.282786] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000004
[ 2877.283809] RBP: 00007f2e3d8cd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2877.284859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2877.285879] R13: 00007ffffd180b7f R14: 00007f2e3d8cd300 R15: 0000000000022000
[ 2877.286935]  </TASK>
18:44:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 95)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2877.430176] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\x00', 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 100)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:00 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 99)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:00 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 96)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:00 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6}, 0x8424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = getpid()
r1 = gettid()
rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x21, &(0x7f0000000380)={0x17, 0x1ff, 0x8})
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000005, 0x1010, 0xffffffffffffffff, 0x0)
r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x1, {0x0, r4}}, 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5)
write(r5, &(0x7f0000000080)="01", 0x41030)
linkat(r6, &(0x7f0000000300)='./file1\x00', r6, &(0x7f0000000400)='./file1\x00', 0x1400)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
mknodat$null(r2, &(0x7f00000001c0)='./file1\x00', 0x100, 0x103)
r7 = getpgrp(r0)
perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x7f, 0x7, 0x6, 0x1, 0x0, 0x5, 0x1000, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000440), 0x4}, 0x4, 0x6, 0xf7c2, 0x3, 0x9, 0x5, 0x3, 0x0, 0x61}, r7, 0x3, 0xffffffffffffffff, 0x7)

[ 2877.840901] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:14 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 97)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:14 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 100)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:14 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x12010000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="10", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:14 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/keycreate\x00', 0x2, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0xffff, 0x1, 0xffffffff})

18:44:14 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x6, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:14 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 98)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="fe", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 2891.863276] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2891.887992] FAULT_INJECTION: forcing a failure.
[ 2891.887992] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2891.889762] CPU: 0 PID: 13669 Comm: syz-executor.2 Not tainted 5.19.0-rc7-next-20220720 #1
[ 2891.890896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2891.892402] Call Trace:
[ 2891.892781]  <TASK>
[ 2891.893106]  dump_stack_lvl+0x8b/0xb3
[ 2891.893657]  should_fail.cold+0x5/0xa
[ 2891.894206]  copyin+0x19/0x120
[ 2891.894684]  copy_page_from_iter_atomic+0x416/0x16b0
[ 2891.895410]  ? ext4_da_write_begin+0x63a/0x9a0
[ 2891.896066]  ? hash_and_copy_to_iter+0x210/0x210
[ 2891.896774]  ? ext4_write_begin+0x1440/0x1440
[ 2891.897433]  generic_perform_write+0x2bf/0x570
[ 2891.898108]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 2891.898846]  ? discard_new_inode+0x190/0x190
[ 2891.899475]  ? down_write_killable_nested+0x180/0x180
[ 2891.900211]  ext4_buffered_write_iter+0x164/0x460
[ 2891.900931]  ext4_file_write_iter+0x3d5/0x1820
[ 2891.901601]  ? lock_release+0x750/0x750
[ 2891.902182]  ? ext4_file_mmap+0x250/0x250
[ 2891.902792]  ? lock_is_held_type+0xd7/0x130
[ 2891.903405]  vfs_write+0x9c3/0xd90
[ 2891.903929]  ? __ia32_sys_pread64+0x220/0x220
[ 2891.904568]  ? __fget_files+0x270/0x450
[ 2891.905186]  ksys_write+0x127/0x250
[ 2891.905716]  ? __ia32_sys_read+0xb0/0xb0
[ 2891.906299]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2891.906998]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2891.907735]  do_syscall_64+0x3b/0x90
[ 2891.908273]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2891.909002] RIP: 0033:0x7f7530800b19
[ 2891.909518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2891.911952] RSP: 002b:00007f752dd76188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2891.912988] RAX: ffffffffffffffda RBX: 00007f7530913f60 RCX: 00007f7530800b19
[ 2891.913968] RDX: 0000000000041030 RSI: 0000000020000080 RDI: 0000000000000003
[ 2891.914936] RBP: 00007f752dd761d0 R08: 0000000000000000 R09: 0000000000000000
[ 2891.915908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2891.916888] R13: 00007fff9efc52ff R14: 00007f752dd76300 R15: 0000000000022000
[ 2891.917881]  </TASK>
18:44:15 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:15 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="fc03296694b95c2fd8e6827942f43f4d9bb1b875a90699eda32aa18df7da5ef490024d8dfd5d57d3dd31280a0ca7c8e96c84db9f0b7ff7aab51febffe3d77a51205e98662cb590d692e7c49ec8d6c69f39eb916c6e97dd67eb8700ab82524179225c6744818e4080a0a402ddbbc602a68951f9eca2c1af63b631bd", 0x7b}, {&(0x7f0000000380)="24b246c7417646af7be375bb72cbfd11d0fd1b9820de4caa298c5808cdfda8b6cf437aa1097b5dbcc4f0adc64d824963a8b0919d5b68b6557e7cf82e0b083a995d644f1ba18d0a", 0x47}, {&(0x7f0000000400)="0887492e129051cf40d41016d8120b008bf06f565eae6dfe7396451231a3fcf37666bc9f44310f91dd67c595145fbc1f9af63de2e08326f90be8a9adfd4254a5f29ee030c6623085307aae39243a4edb", 0x50}, {&(0x7f0000000480)="f39b419a4322fbd8dc8fb9535667b5a65c1e31a8dbc259dc1557590182e647f5ef39fcb0949ec77f1e81d73ed1b9a2a3576ca30cefdfd4a5e35fc398078f10f06a6503c5c0ad91e7fc64e2b3bb03fb76ff8bb0aa4d7923210a975b4dbf5efcb4c937b6996c46e00f12eaa345a3110601b2bdcb6ba9627c6fda491e8ec1ac6fb4568ea2b96e23ad80c5c7f2b4c5b3834df806a7167d04880003e944e9740a6a39dfd7cafd5741e8e1c747e70dc96526847e95ec6b118aac2e6e6ed30db5b058ec1b7485faf00ee8", 0xc7}], 0x4, 0x3, 0x400)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:44:15 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="02", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:15 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41000)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:15 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 99)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2892.172075] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:27 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:27 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:27 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="02", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:27 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030) (fail_nth: 100)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:27 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
recvfrom$unix(r1, &(0x7f0000000000)=""/62, 0x3e, 0x10001, &(0x7f0000000380)=@file={0x1, './file1\x00'}, 0x6e)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:44:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x4102f)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="03", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:27 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1fffefff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2904.765287] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:27 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:27 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x10, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:27 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41031)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:27 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="03", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2905.062008] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:42 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="04", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:42 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x300, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:42 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="04", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:42 executing program 4:
r0 = getpid()
r1 = gettid()
rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
getpid()
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r1, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
write(r2, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:44:42 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="02", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:42 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41041)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:42 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1ffff000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:42 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41042)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:42 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:42 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="03", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2919.666883] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2919.670473] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:42 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="05", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:42 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x500, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:42 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="05", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x7ffffffff000)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:43 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x183a00, 0xca)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:44:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 2920.206235] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2920.209557] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x48, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x8, 0x3, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, 0x0)
close(r1)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:55 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="04", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:55 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x24000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:55 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:55 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x600, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:44:55 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
mount_setattr(r1, &(0x7f0000000000)='./file1\x00', 0x9400, &(0x7f0000000040)={0x0, 0x82, 0x80000, {r0}}, 0x20)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:44:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="06", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:55 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="06", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:44:55 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:56 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0b0d0000000000000000100000000c00018008000100", @ANYRES32=r4, @ANYBLOB="c3cd2c35b66ebd36935004c954cba08701131c09458362be699f4ab285"], 0x20}}, 0x0)
ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000240)=""/222, 0xde})
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r5 = syz_open_dev$mouse(&(0x7f0000000000), 0x4, 0x100200)
io_uring_register$IORING_UNREGISTER_BUFFERS(r5, 0x1, 0x0, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:44:56 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="05", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 2932.984322] 9pnet: Could not find request transport: 0xffffffffffffffff
18:44:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\t', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:44:56 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:44:56 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\b', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:10 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\t', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:10 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\f', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:10 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x700, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:10 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="06", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:10 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:45:10 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = dup(r5)
connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r6)
sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x1c, r7, 0x300, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4c000)
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r7, 0x2, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000089}, 0x8000)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:45:10 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:10 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:10 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='\a', 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:10 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
chdir(&(0x7f0000000000)='./file1\x00')

[ 2947.703462] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2947.707638] 9pnet: Could not find request transport: 0xffffffffffffffff
18:45:10 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0xee01}}, './file0\x00'})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'})
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:45:10 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xd2a, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:10 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x55050000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:11 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="0f", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:11 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="0f", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:11 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1020, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:24 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='\t', 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:24 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:45:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000480)={{'\x00', 0x1}, {0x2}, 0x100, 0x0, 0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)="90c699e31942275b7caed9115fe1cbf930b314e50a4551cce388f4d3fd22c03913762fbdf99211ed955b05ff6ed995cca5c6c790e5a2f4b82763ce2d481c0f8ca32eba37a435976160315746540f121831311f222460defa1b23338017cfe47cf51c14d6d53e61b5c247920f848f27d3df2586e7cd3264f4d5316a55325e717b4ea7ebb59fd9fc32f02c81ba4c2d90a6c12105f6fbe2ece399884a2886", 0x9d, 0x0, &(0x7f0000000380)={0x2, 0xca, {0x0, 0xc, 0xe, "ec5c5be2041ca13c48811a8bda76", 0xaf, "4e91f1fe5c00caf642869ac3514493d40ed00dd752d87fc312888569a6695ae8e08b8b0a6c34f52b1034b10a37ecc9623c3b54529be929e7e890d69d00a1763b6eff84e1184f51187ccc39e203ebe7e20868dbe397d4d31b8e846a03c893ea0e94b2e5eccd0d7baa1547019bded86c5e7e03bebbb17ac53ec91c718d71bd3080ce0009b4ace8fe700b37e57ea1ed671afd4049faf413f20e2f72ad0bfc025d31421697ef41082ca1889137c26e6fca"}, 0x17, "4930832f8a1f94437fd2cd37cd8ccf89b4021d5d64b780"}, 0xed})
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0)

18:45:24 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x64000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:24 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="10", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="10", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:24 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:24 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:38 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2010, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='A', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:38 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7e000000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:38 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:38 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="0f", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:38 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
listxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000480)=""/145, 0x91)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(0x0, r3, 0x0)
setresuid(0x0, r2, r3)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@private=0xa010101, @in6=@remote, 0x4e21, 0x6, 0x4e23, 0xdc, 0x2, 0x0, 0xa0, 0x2b, 0x0, r2}, {0x9, 0x4, 0x17eaa1fbc0, 0x5, 0x1, 0x7fffffff, 0x80, 0x4}, {0xfffffffffffffffe, 0x2, 0x80, 0x7f}, 0x4, 0x6e6bbe, 0x2, 0x1, 0x2, 0x2c83932c3143d427}, {{@in=@broadcast, 0x4d3, 0x32}, 0xa, @in=@local, 0x3507, 0x4, 0x2, 0x5, 0x1, 0x2, 0x5}}, 0xe8)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000000)={0x0, 0xd668, 0x1, 0x0, 0x13e}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:45:38 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)='A', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendfile(r0, r1, &(0x7f0000000040)=0x98, 0x5)
ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0)
r2 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pipe2(&(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x0)
r4 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f00000018c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}], 0x9b, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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"})
r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
r7 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000300)={<r8=>0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r10=>0x0})
r11 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000000500)={r9, r10, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000052b00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x5, "93c918d4725b5c"})
syz_io_uring_setup(0x693, &(0x7f0000000240)={0x0, 0xc016, 0x2, 0x0, 0x124, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:45:38 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2a0d, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 2975.515889] loop1: detected capacity change from 0 to 256
[ 2975.635732] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
18:45:38 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:38 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xedc0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:38 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="10", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:38 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)='B', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:38 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80040000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='B', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:39 executing program 1:
unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:45:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:39 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:45:39 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='A', 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xe0ffff, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:39 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x81020000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:39 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="81", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x66, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:53 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="10", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="81", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:53 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:53 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x101042, 0x68)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
sendfile(r0, r1, &(0x7f00000002c0)=0x6, 0x7)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
syz_io_uring_setup(0x32a7, &(0x7f0000000000)={0x0, 0x2473, 0x1, 0x2, 0x31c}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=<r2=>0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000300)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x56454a4e26d93744}, 0x7)
write(r0, &(0x7f0000000080)="01", 0x41030)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000380)=""/75, 0x1ff})
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc77a, 0x1, 0x3, 0x20000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
recvfrom(r1, &(0x7f00000004c0)=""/95, 0x5f, 0x0, 0x0, 0x0)
lseek(r4, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_hsr\x00'})
getdents(r4, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r4, 0xee)
ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x3d}}, {0x6, @random="1f4cc21aa719"}, 0x8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 'bond_slave_1\x00'})

18:45:53 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='B', 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:53 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:45:53 executing program 4:
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc2, 0x0, 0x7f, 0x0, 0x0, 0x3ff, 0xa88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x3d8}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:45:53 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:45:53 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:53 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:45:53 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)='\x00', 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:45:53 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:45:53 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xa1ffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 2990.321775] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 2990.323483] 9pnet: Could not find request transport: 0xffffffffffffffff
18:45:53 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\x00', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:08 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:08 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
openat(r0, &(0x7f00000000c0)='./file1\x00', 0xd0241, 0x40)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4000)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r2, 0x6, 0x0)
getdents(r2, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r2, 0xee)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040))
io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x18)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:46:08 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="fe", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:08 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xe4ffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:08 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\x00', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:08 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe02, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80800)
pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="434bfefafeda3500dae67652bae7a4da725ddf13d16a3ce6b20d297aa8b036122962311b6ae7b9e5f017d7", 0x2b}, {&(0x7f0000000380)="492a38e7c6c005c477a82fa22ef323a653289c4d215a0a90fcc967e48ae13c36810554dd2d44d7d43ab03e7e0f17c7e79046572b4d74cd52807d8a39fb9506b0a01db72ed0542ea12569", 0x4a}, {&(0x7f0000000400)="bb922a9cacf4ae87d34b400bc2f24f3a892b3b8412d9301b45d06c2046346391c0562373d45b01ae535da7d73ff8dc040880d2ac56e1055edd22040152766d93daa26947db06fc435c41739a6244c96314d95ebd9dd652a8bf524c859b9d77e7e016e6d022e6263d7e7a996232ea7060602284f11c05d58997b0383791528cf3523a0b226ce91e083d34eee2f2d5bd86ef145d25a469653b5fd668538c868e72b7a3ee863d6f719258511226196415d45a034446ca4df548acaf6f8f779007a225", 0xc1}, {&(0x7f00000001c0)='>L', 0x2}], 0x4, 0x7, 0x8)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:46:08 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="fe", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 3005.883253] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:22 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x3000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:22 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf4ffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:22 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41000)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:22 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41000)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:22 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="10", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:22 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(0x0, r2, 0x0)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(0x0, r3, 0x0)
mount$tmpfs(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x20080, &(0x7f0000000380)={[{@huge_always}, {@uid={'uid', 0x3d, r2}}, {@huge_always}, {@mode={'mode', 0x3d, 0x3}}], [{@fowner_lt={'fowner<', r3}}, {@pcr}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@subj_type={'subj_type', 0x3d, '@$&*5@^%3'}}]})
sendfile(r1, r0, &(0x7f0000000300)=0x81, 0x9)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000000/0xe000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)="3f0638e810d9ff0f78ebfbe616ee66465642b230925b00a703397fe725ab31a8ff7b91cee755fed4ac15f5df7358b9ee9c5b2a5a01b04cbdbe5198632087a880b515670669504e10427fc4ddcb81740e783e55d021192dd6449f335a6b31ffb380944413f25c679b603fb8153f", 0x6d, r0}, 0x68)

18:46:22 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
r1 = getpid()
r2 = gettid()
rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = dup(r3)
connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xff, 0x2, 0x1, 0x9b, 0x0, 0x6, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x8020, 0xf41, 0x3f, 0x9, 0x4, 0x8, 0x7e9, 0x0, 0xffff0000, 0x0, 0x9}, r1, 0x5, r4, 0x8)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:46:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\x00', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:22 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x2279, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0xfffffffc, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup(r1)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r2, 0x0)
syz_io_uring_setup(0x5697, &(0x7f0000000100)={0x0, 0x1, 0x20, 0x1, 0x21c}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, &(0x7f00000000c0)=<r4=>0x0)
syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000280)=@llc={0x1a, 0x3, 0xfe, 0x3, 0x0, 0x80, @broadcast}}, 0x1)
r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4004, @fd_index=0x4, 0x100, 0x4, 0x9, 0x4, 0x0, {0x3, r5}}, 0x7)

18:46:22 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x4102f)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:22 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:23 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x4102f)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 3019.983564] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 3019.986371] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:23 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf62f0000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:23 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x6, 0x9, 0x80, 0x2, 0x0, 0x344, 0x43401, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000240), 0x2}, 0x10200, 0x2, 0xffffffff, 0x1, 0x8, 0x5, 0x1, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xdb, 0x7f, 0x0, 0x4, 0x0, 0x81, 0x4220, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x53f, 0x2, @perf_config_ext={0x80, 0x96}, 0x400, 0x7, 0x1, 0x6, 0x0, 0x7, 0xe92, 0x0, 0x9}, 0x0, 0xd, r0, 0x8)
r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x4, 0xa0, 0xa6, 0x3f, 0x0, 0xff, 0x0, 0xd, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x40000, 0x6, 0x6, 0x5, 0xfffffffffffffff8, 0x9, 0x43, 0x0, 0x1ff, 0x0, 0x800}, 0xffffffffffffffff, 0x8, r1, 0x1)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
write(r2, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x1cf8, &(0x7f0000000140)={0x0, 0xc77a, 0x1, 0x2, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000040))

18:46:23 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x4000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)='\t', 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:23 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41031)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

[ 3020.444488] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:38 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41041)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:38 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:38 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x5000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:38 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x240c81, 0x24)
io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:46:38 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41031)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:38 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x400000}, 0x52002, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x2480, 0x100)
finit_module(r1, &(0x7f0000000240)='!#@\\]\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
write(r2, &(0x7f0000000080)="01", 0x41030)
perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0xff, 0xff, 0x6, 0x0, 0x100000000, 0x20, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x2, 0x3f}, 0x40062, 0x1, 0x80000001, 0x1, 0x85, 0xe678, 0x7, 0x0, 0x5, 0x0, 0x3f}, 0xffffffffffffffff, 0x7, r0, 0x8)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:46:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="fe", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:38 executing program 1:
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x5, 0x8, 0x3ff}, 0x14)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:46:38 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf92f0000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 3035.993115] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 3035.995741] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:39 executing program 4:
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x200800)
dup2(r0, r1)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000380))
write(r2, &(0x7f0000000080)="01", 0x41030)
r4 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x197, 0x1, 0x0, 0x213e}, &(0x7f0000fef000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000300)=<r5=>0x0)
syz_io_uring_setup(0x544d, &(0x7f0000000400)={0x0, 0xd3aa, 0x10, 0x3, 0x6b, 0x0, r4}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=<r6=>0x0, &(0x7f00000000c0))
syz_io_uring_submit(r6, r5, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r3, 0x6, 0x0, 0x8, 0x3, 0x1}, 0x4)
r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
fsetxattr$security_ima(r7, &(0x7f0000000200), &(0x7f0000000480)=@md5={0x1, "a993fe07774fb4bf22f4c7a28c3f5e8f"}, 0x11, 0x2)

18:46:39 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41041)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:39 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41042)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41000)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x6000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:39 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r0, 0x4, 0x3)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r1, 0x10000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
r3 = dup(r2)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r3, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x80080, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x10, 0x0, 0x3e4}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:46:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:39 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

[ 3036.521117] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:55 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41042)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:55 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:55 executing program 4:
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x4}, 0x18000, 0x200, 0x0, 0x0, 0xfffffffffffffffd, 0x8c6, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0xffffffffffffffa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000240), 0x6}, 0x6002, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x406, r0)
r1 = dup(0xffffffffffffffff)
bind$bt_hci(r1, &(0x7f0000000140)={0x1f, 0x0, 0x1}, 0x6)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4d7989030bff1aa7ae52255291511e39ac8943d9539481446a425f2bbea9d0e1657137b5c535a5325b64abfcc7243bb4b274282bb406ccb88768c701508d4ebe94cfd48c4d273cd1abddbcab2785e748a9d7baed89f66647c89262f56265ca8990e6b3d23b3cfe250313626df01b5c3ac1611c912f45a6c5f9d165d812540a7dd39bf15569b85d0923e00ef32e8d45d1f05d4f68c2f3867fdd83b19ceba3f6821b634d42a2fd8d63af4b93c131e4", @ANYRES16=0x0, @ANYBLOB="000825bd7000fbdbdf250e00000058000380060004000200000008000100000000001400020076657468305f766c616e0000000000000800010002000000080003000100000008000300020000000800030000000000051908003a00000008000500640101010800050007000000"], 0x74}, 0x1, 0x0, 0x0, 0x4000010}, 0x1)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
truncate(&(0x7f0000000280)='./file1\x00', 0x5)
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
pwrite64(r2, &(0x7f0000000200)='x', 0x1, 0x0)
r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
fallocate(r4, 0x0, 0x0, 0x4f)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r3})
write(r0, &(0x7f0000000080)="01", 0x41030)
r5 = syz_open_dev$mouse(&(0x7f0000000000), 0x9, 0x102)
write(r5, &(0x7f0000000380)="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", 0xff)

18:46:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x4102f)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:55 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:55 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x7000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0xcc)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r7=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x44810)
write(r5, &(0x7f0000000240)="4182361077a64e90320cbdc767b275882cf5183c92a1a1ef74d79adb38aab697693ca1a7442afc35f5d758b52baff5e72b7cb398a1ec633bed8e7cce4cc795b9f78a7ffd5156ce9ce71cf0eae906cd3c678d010000005050207e5b6a2bd23b641767476be7489681b4ab8bd7b272bd2a140cee017eba8c9d64aaf115da4e527f54", 0x81)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x8efd, 0x1, 0xfffffffc}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0x24000, 0x0)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000000400)={'syztnl2\x00', &(0x7f0000000380)={'ip6gre0\x00', r7, 0x29, 0x1, 0x67, 0x9, 0x5f, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x7, 0x700, 0x200, 0x401}})
r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendmsg$inet(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000480)="431fc9e8cef4de9c38b6f79c85af80f3fbf616a2291796698e57f39254ee63562f262ee4bd7e9db546c0d97f8df8d69b5d9d568556c90757dc2a4ea953dbed1eb83299d88f7b124ffa801f8dd7c3d935b849ce0c6dab6c45f0622b43ea2e9b71dba1c659384461db82c1b60852c9533c45ab456d54efea72db23c34fd313de2eac91a1e9a58f26dfb72ff344c0850859d705d8027d32038df99ec9df", 0x9c}, {&(0x7f0000000540)="079f80ef1a329f5a07bafa7429baa984023dbe2e262a2682b070cf80887981eff80d5458d861966ae1e302220155f612297973648f96782520d84d1f421c1647c484461acc7a7b71b1e533031dcaef1d9f27451c4673918e272a7b6f0bfe2f1bf49e6fcae8e4b42ee93ceb8c383af48d4f3e80138165805e970ddbf67764f2e7f89dcdfc8112ec49a61db85eec1d8e0079729da2db873a2c78705b02e1b89a1fdeac841d97f22ee9c0daed5deb3a281f490059604a3435faa5aaeee6ca242ec52a99919ca34f8d7e", 0xc8}, {&(0x7f0000000640)="196853ed", 0x4}, {&(0x7f0000000680)="2f335255b7f4c8b69eb87691684e075ae6b23a5c7343f783dba1a90370f0bfab29aef43bcac435a00c23b80c50b185161f2c358f30a457cba2a8756c44a37c9fc4ad90517bdd76db", 0x48}], 0x4}, 0x4805)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
pwritev(r9, 0x0, 0x0, 0x7fffffe, 0x0)

18:46:55 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x7ffffffff000)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:55 executing program 1:
sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x104, 0x453, 0x1, 0x70bd2d, 0x25dfdbfc, "79f4d54f037672611f952b271a28f802d9cb97e7039edd15fb37220d3f54611ed904de934e095b7101fdab5521953ec56269ca412e3f13d1335ca18b6b7aa421c121af33c6bbe6f60d68d1976e57b643c0737614f0d1f36c3b888f1d456e6804aca5b16c090363cb1f21d185f584f08fa8f144023d6f4d19bfb5c09afa7ce6856acfe52b99e0fc7594b9f7e593a408b67f1d661de5d5b2576037926579d603e3f7f14dea0c33ea72ddd4e9a39d3d27ba15d9bd3addaef993c0b87c24587dd1f81b313253705a401b40b5b87dca807401d183c2bdbf075ae7ad7c6c25c5d9a8c597ef0c4b56849e34b7207cb5f88ef7fce654067f", ["", "", ""]}, 0x104}}, 0x800)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x8}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 3052.458986] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:55 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:55 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x7ffffffff000)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:55 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x64c5, &(0x7f0000000000)={0x0, 0xac7d, 0x4, 0x1, 0xdf, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0))
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:55 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
pread64(r1, &(0x7f0000000500)=""/18, 0x12, 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r3 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x3, 0x4600c0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x180202b, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@nodevmap}, {@debug={'debug', 0x3d, 0x8000}}, {@privport}, {@access_any}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@cache_none}, {@version_9p2000}, {@cache_loose}, {@privport}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_measure}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@dont_hash}, {@context={'context', 0x3d, 'unconfined_u'}}]}})
r4 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r5 = accept$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000300)=0x1c)
poll(&(0x7f00000004c0)=[{r3, 0xb101}, {r0, 0x4020}, {r4, 0x4406}, {r3, 0x410}, {r5, 0x2004}], 0x5, 0x4)

18:46:55 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xff010000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:46:55 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x10000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:46:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41031)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:46:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x5)
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x10, r1, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x392e, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000200)=<r2=>0x0)
syz_io_uring_setup(0x430b, &(0x7f0000000240)={0x0, 0x7ac8, 0x8, 0x3, 0x313}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)=<r3=>0x0, &(0x7f00000000c0))
syz_io_uring_setup(0x41d2, &(0x7f00000002c0)={0x0, 0x47b5, 0x1, 0x2, 0x237d}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff1000/0xe000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=<r4=>0x0)
r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x30, r0, 0x0)
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r5, r2, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000400), 0x0, 0x0, 0x800, 0x0, {0x0, r6}}, 0x3ff)
r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x16, 0x1, {0x0, r7}}, 0x7)
syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x0, {0x0, r7}}, 0x4)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

[ 3052.754679] 9pnet: Could not find request transport: 0xffffffffffffffff
18:46:55 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
openat(r0, &(0x7f00000000c0)='./file1\x00', 0x80001, 0x3)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:46:55 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x20000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

[ 3053.019225] 9pnet: Could not find request transport: 0xffffffffffffffff
18:47:09 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = dup(r2)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r3, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
syz_io_uring_setup(0x3bc9, &(0x7f0000000000)={0x0, 0xa3fc, 0x8, 0x2, 0x3f, 0x0, r3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0))
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240))
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:09 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:09 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xff600000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41041)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:09 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x7f, 0x1, 0x8, 0x0, 0x0, 0x0, 0x2a00, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x10, 0x0, 0x7, 0x0, 0x6, 0x7fffffff, 0xf2, 0x0, 0xfffffffc, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1a)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r5=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0b0d0000000000000000100000000c0001800800010083c80a3af25751cdda0ddd36d67b134aa03890e344653d9d64fca5700f7bddc060ddf99eb5b3c2c86f448513df3bf39b0bf727c29e1f505abc4cdbaf34ed2847c753690c93bcee92f17dcab4a558903455bc9a4f0531e9553a64742ed3f00581326abf9481335e60", @ANYRES32=r5, @ANYBLOB], 0x20}}, 0x0)
ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f00000001c0)={0x1, 0x3})
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
openat(r1, &(0x7f0000000040)='./file1\x00', 0x408000, 0xc4)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:47:09 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
pwritev(r1, &(0x7f00000000c0), 0x0, 0x0, 0x3)
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:09 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x20100000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:09 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8, 0x40010, r0, 0x0)
r2 = syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x10ae, 0x0, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000300))
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = dup(r3)
connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
syz_io_uring_setup(0x5d3, &(0x7f0000000240)={0x0, 0xf7ff, 0x2, 0x1, 0x3d7, 0x0, r4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0)=<r5=>0x0, &(0x7f00000002c0))
syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x5738, 0x4, 0x2, 0x309, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340))
syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff)
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r6)
syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r6}}, 0xffff)
r7 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009, 0x13, r7, 0x10000000)
syz_io_uring_submit(r5, r8, &(0x7f0000000380)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x200000000, 0x0, 0xa3, 0x5, 0x0, {0x0, r6}}, 0x4157)

18:47:24 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r2, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000001, 0x30, r1, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:24 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffefff1f, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:24 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2a0d0000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:24 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup(r0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x822c2, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x8000000)
ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000380)={0x800, 0x7, 0x0, 0x17a, 0x9, [{0x6, 0x5, 0x6, '\x00', 0x102}, {0x80000000, 0x2, 0x8}, {0x220b, 0x9, 0xf7, '\x00', 0x1400}, {0xffffffffffffff7f, 0x2, 0x1, '\x00', 0x2008}, {0x800, 0x9, 0x20, '\x00', 0x1}, {0x6, 0x4, 0x8, '\x00', 0x2}, {0x0, 0x3f, 0x8, '\x00', 0x104}, {0x8, 0x8, 0x9, '\x00', 0x300}, {0x6, 0x8, 0x1, '\x00', 0x2000}]})
write(r2, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:47:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41042)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:24 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x401, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000140)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:24 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:24 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
kcmp(r2, 0xffffffffffffffff, 0x4, r0, r3)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r4, 0x6, 0x0)
getdents(r4, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r4, 0xee)
ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:47:24 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x8cffffff, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:24 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresuid(0x0, r1, 0x0)
r2 = syz_mount_image$msdos(&(0x7f0000003800), &(0x7f0000003840)='./file1\x00', 0x3, 0x2, &(0x7f0000003900)=[{&(0x7f0000003880)="5ec479d37ab20a7fcf1ed31f1c364d76348684440462ae9fa708598c8807abcfa210ac", 0x23, 0x5}, {&(0x7f00000038c0)="e66936b4559a32cf22e878c0f1ca66f7d53de08766ff7bd62b7c0a770b01d0b6493d030030417ffb2d6e18772813585be8c1d5", 0x33, 0x7fffffff}], 0x2, &(0x7f0000003940)={[{@nodots}, {@dots}, {@fat=@check_strict}, {@dots}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, r1}}, {@euid_lt={'euid<', r1}}]})
openat(r2, &(0x7f00000039c0)='./file1\x00', 0x101800, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x8abc, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000380)="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", 0x1000, 0x2}, {&(0x7f0000001380)="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", 0x1000, 0xffffffff}, {&(0x7f0000000240)="274d80bc07923c57a0706cbb320c695e08e2f7bd8893503f2bde09861d17df7eeecd8ac3b05ab95d8e0afcdab6e3bb4f6609cc51d2c0eecacf063dd41cf5344b93371debdebe9bd34a338ade1162fa9ed15ff04740836b9a0b919e82c42e781fe17c3c", 0x63, 0x2}, {&(0x7f00000000c0)="33761f38d546fef45d438b7a69c72523615b7d1a77a382074545b3cb9aa021d319be3fe398dfe671", 0x28, 0x1f40c4ce}], 0x2835000, &(0x7f0000002380)=ANY=[@ANYBLOB="73686f72746e616d653d6d697865642c816e695f786c6174653d302c736d61636b6673666c6f6f723d2c7569643e", @ANYRESDEC=r1, @ANYBLOB=',subj_type=}.#,\x00'])
close(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003580)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}}}, &(0x7f0000003680)=0x37)
syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000002400)='./file0\x00', 0x4, 0x2, &(0x7f0000003540)=[{&(0x7f0000002440)="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", 0xfc, 0x9}, {&(0x7f0000002540)="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", 0x1000, 0x1}], 0x40, &(0x7f00000036c0)={[{@shortname_mixed}, {@numtail}, {@shortname_winnt}, {@fat=@debug}, {@utf8}, {@uni_xlate}], [{@appraise_type}, {@fsmagic}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@fowner_gt={'fowner>', r1}}, {@euid_gt={'euid>', r1}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@dont_appraise}, {@obj_user={'obj_user', 0x3d, ')^*[R)'}}, {@euid_eq={'euid', 0x3d, r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}]})
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:47:24 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r3=>r0, {r1}}, './file0\x00'})
fchmodat(r3, &(0x7f0000000040)='./file2\x00', 0x18)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r2, 0x8000000)
write(r2, &(0x7f0000000080)="01", 0x41030)
r6 = getpid()
r7 = gettid()
rt_tgsigqueueinfo(r6, r7, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x30, 0x40, 0x2, 0x4, 0x0, 0x0, 0x4201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0xfffffffffffff5f5, 0x53}, 0x4089, 0x8, 0x3, 0x2, 0x7fff, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x5}, r6, 0xf, 0xffffffffffffffff, 0x8)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0)
syz_io_uring_submit(r5, 0x0, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r4, &(0x7f00000000c0)={0x200, 0x80, 0x1d}, &(0x7f00000001c0)='./file1\x00', 0x18, 0x0, 0x23456}, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r8, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:24 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xc0ed0000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:24 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
faccessat(r1, &(0x7f00000000c0)='./file1\x00', 0x100)
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x7ffffffff000)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:24 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffff8000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:24 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x129, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 3081.951278] loop1: detected capacity change from 0 to 264192
[ 3081.954152] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22
[ 3081.988552] loop1: detected capacity change from 0 to 264192
[ 3082.039703] loop1: detected capacity change from 0 to 8
[ 3082.041968] SELinux: security_context_str_to_sid (root) failed with errno=-22
[ 3082.088001] loop1: detected capacity change from 0 to 264192
18:47:25 executing program 4:
pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x3, 0x0, 0x2, 0x0, 0x100, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x0, 0xa, 0x0, 0xfffd, 0x0, 0x7ff, 0x0, 0x200}, 0x0, 0x0, r0, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/hid', 0x2e0001, 0x8)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000580)=<r4=>0x0)
r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r5, 0x6, 0x0)
getdents(r5, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r5, 0xee)
perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x3, 0x1, 0x50, 0x9b, 0x0, 0x7ff, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000004c0), 0x8}, 0x400, 0x80000001, 0x4, 0x7, 0x8, 0x2, 0x0, 0x0, 0x7, 0x0, 0x80000001}, r4, 0x6, r5, 0x8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
io_submit(0x0, 0x3, &(0x7f0000000480)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000000380)="598a1c7a4d7f0e29590d51469e627a5b2f03fdb9225b4b6816b61bce3c51ad4e8bb0aec2ae08f69adfc9dd3f5a7f856f5923fb95f1ef6f491d7a61a4ff8e4ca8bd5e72ada85a457a200fc9f9817cea8da8723b", 0x53, 0x8, 0x0, 0x2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x7fff, r3, &(0x7f00000001c0)="ca9182c1e7e8f258f390c0", 0xb, 0x1000, 0x0, 0x3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000400)="03e442a3fea8a8901320e82352c13df652a6fab9ee1d7375429a0b7db97bd39214bb4244f731dc1557cb5121793d060eb444962fdca1b8344645624e727542d567ef6d88b904fe0526b24d17824934243b086317ee0f6cda019bde01d9ec0bb671e9b01caaea0ec7a54dc08f", 0x6c, 0x9, 0x0, 0x1}])
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r6)
write(r6, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

[ 3082.114571] 9pnet: Could not find request transport: 0xffffffffffffffff
18:47:25 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x1c6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:25 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:25 executing program 2:
syz_io_uring_setup(0x5697, &(0x7f0000000100)={0x0, 0x1, 0x20, 0x1, 0x21c}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, &(0x7f00000000c0)=<r0=>0x0)
syz_io_uring_submit(0x0, r0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000280)=@llc={0x1a, 0x3, 0xfe, 0x3, 0x0, 0x80, @broadcast}}, 0x1)
r1 = syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x10ae, 0x0, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000300))
syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x5738, 0x4, 0x2, 0x309, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340))
r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2)
syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r2}}, 0x5)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
write(r3, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))
syz_io_uring_setup(0x4571, &(0x7f00000001c0)={0x0, 0xc93b, 0x10, 0x1, 0xdc}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000380))

18:47:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x1ea, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
r2 = accept4$inet6(r1, 0x0, &(0x7f00000001c0), 0x800)
r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0xfffffffe})
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/srcutree', 0x180, 0x98)
io_submit(0x0, 0x2, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000300)="1a28f3b5c9b51e5ffe31df30f9e9e8065806516ee37f49aaf815186cad849b6680c37768ebdfe794ae065427ae54c6f794c609db7208b2ae21874bdc28cab670a66c813a788c605c8951289cbf89929059a565f990bcb86a1749ac44d676f39c204c66d0e99e56d2f7", 0x69, 0x0, 0x0, 0x1, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000000240)="9abef5ac9f9d4cdb3eb054fd8fb1b76f6a2d6b0b98a1412e4eea2c029a9c175a16dd08f0cb", 0x25, 0x200, 0x0, 0x2, r4}])
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r5, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRESHEX=r5, @ANYBLOB="d6bbce67512a7e688231b8a5aca1b30953e94fc48fb6e504fd0a2e45063b0a1897fe07a37bddf0ec5afafdd129b7fb1f78075e0d635d059445d1bea4fb", @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:39 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x4, 0x0, 0x6f, 0xd, 0x0, 0xa9, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4f, 0x1, @perf_config_ext={0x100000001, 0x4}, 0x1000, 0xfffffffffffffff8, 0x5, 0x7, 0x3ff, 0x7, 0x665, 0x0, 0x9}, 0xffffffffffffffff, 0xa, r0, 0xb)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:39 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffff000, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:39 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r0, 0x6, 0x0)
getdents(r0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0xee)
perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x5, 0x6, 0x1, 0x5, 0x0, 0xb7, 0x4080, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x1, 0x7fff, 0x5, 0x0, 0x1000, 0x7f, 0x0, 0x16b4, 0x0, 0x1}, 0x0, 0x4, r0, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r2, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))
sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x113c}, 0x1, 0x0, 0x0, 0x4044081}, 0x80)

18:47:39 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:47:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xffffe000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:39 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, <r1=>r0, {r0}}, './file1\x00'})
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x2, 0x2, 0x0, 0x6f, 0x0, 0x8000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x1e8}, 0x10000, 0x0, 0x7, 0x4, 0x5, 0x5, 0xff01, 0x0, 0x7, 0x0, 0xffffffffffffffc3}, 0x0, 0xf, r1, 0x3)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r5=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="6bf41382c9113200fa", @ANYRES16=r3, @ANYBLOB="0b0d0000000000000000100000000c00018008000100", @ANYRES32=r5, @ANYBLOB], 0x20}}, 0x0)
ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000000240))
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r6)
write(r6, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:47:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xffffff8c, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:39 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/138, 0x8a}], 0x1, 0x20, 0xff)
r2 = getpgrp(0x0)
syz_open_procfs(r2, &(0x7f0000000200)='net/dev\x00')
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:39 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r2, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r2, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r3, 0x6, 0x0)
getdents(r3, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r3, 0xee)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x40000000})

18:47:39 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:47:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x22a, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:39 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
r1 = signalfd4(r0, &(0x7f0000000040)={[0x8ccd]}, 0x8, 0x800)
finit_module(r1, &(0x7f00000001c0)='\x00', 0x0)
write(r0, &(0x7f0000000080)="01", 0x41030)
r2 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = dup(r3)
connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r4, 0x0)
ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000000)={0x0, 0x40bb, 0x2})

18:47:39 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xfffffff6, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:39 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x4, 0x12, 0x13, 0x0, 0x991, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x1, @perf_config_ext={0x1000, 0x1}, 0x100, 0x401, 0xe5c, 0x9, 0x80, 0xff, 0x80, 0x0, 0x400, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r1, 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r2, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x2ea, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:39 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:39 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x2122}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r3 = fsmount(r1, 0x0, 0x8)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000010a40)={{0x1, 0x1, 0x18, <r4=>r0, {0xffffffffffffffff, 0xee00}}, './file1\x00'})
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4)
recvmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000000), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/175, 0xaf}], 0x1, &(0x7f0000010a80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, <r5=>0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [<r6=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r7=>0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}, 0x0)
ioctl$BTRFS_IOC_SPACE_INFO(r6, 0xc0109414, &(0x7f00000004c0)=ANY=[@ANYBLOB="da0a0000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd00"/66688])
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000109c0), 0x2400, 0x0)
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628)
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, 0xffffffffffffffff, &(0x7f0000010a00)={0x60000008})
perf_event_open(&(0x7f0000010940)={0x5, 0x80, 0x1, 0x1, 0x0, 0xa5, 0x0, 0x6ec5, 0x104, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000300), 0x2}, 0x404, 0xfffffffffffffff7, 0x8, 0x8, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f}, 0x0, 0x3, r8, 0x1)

18:47:39 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:52 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffa1, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:47:52 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
flistxattr(r0, &(0x7f00000001c0)=""/55, 0x37)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000140)={@id={0x2, 0x0, @a}})
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:52 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xedc000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc775, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=<r1=>0x0, &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
r2 = syz_io_uring_complete(r1)
syz_io_uring_setup(0x1558, &(0x7f0000000000)={0x0, 0x8af3, 0x10, 0x1, 0x281, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f00000000c0), &(0x7f00000001c0))
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r3, 0x6, 0x0)
getdents(r3, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r3, 0xee)
mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000005, 0x80010, r3, 0x10000000)

18:47:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB="28cf2eddfcdfa9b5923a1d6f1943e4224805e6f4f8cb7d70e1101260cad6b4591758847832a95abc0b152ffb30d306000000000000007d889093f2203e115f80227afd024ae8d067"])
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:52 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x0, @perf_bp={0x0, 0x7}, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="e2be8813eb4c332a3d57af72b0f9e9950624f72fad4e766dc17c0663453c971a1488fb70c4ef6c7e2ca25e383851044329f75b295fb3779bc7546cd617094cc10ee45519cd85b3e17d4aff0b99171fa8b80c30e00040ad8d6b273ea07884ecd8c93fb0417a6947bdfbcae11a9e13164abcd55c7b55556b5ce5e54507762672e38526adac0fa5594c059cbf404ec5017fcb6d4650b46b764b39d2f715cc963130fdb9ff2fed61d60360eaa70d7bb2ac49fece410d92d56eaf609e1cfc8e1595400e970e77387372a3dbb58ce65fffbee9d04fa436a3e2063579256471", @ANYRES16=r0, @ANYBLOB="0b0d0008000182ebc2d21e67beef971ed2efacf14c48017c9cd55beedec4b4d98bdd0fea5843b393f0cc349827b4144017fca6731cb04abb1c69e1fdf51e063407756c4c3143d30b002be082f13809b1b177214f8a36e331d5ac", @ANYRESDEC=r1, @ANYBLOB], 0x20}}, 0x0)
ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0)
perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x8, 0x3, 0xff, 0x8, 0x0, 0x942, 0x9000, 0xc, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x11088, 0x4, 0x7a, 0x1, 0xbe, 0xfffff18e, 0x9, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xa, r2, 0x8)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r4 = getpid()
r5 = gettid()
rt_tgsigqueueinfo(r4, r5, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000500), 0x34240, 0x0)
perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x3, 0x90, 0x4, 0x8, 0x0, 0x3, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x200, 0x400}, 0x1044, 0x1, 0xfff, 0x4, 0x9, 0x6, 0x20, 0x0, 0x7, 0x0, 0x6}, r4, 0xe, r6, 0x8)
fsopen(&(0x7f0000000000)='rootfs\x00', 0x0)
r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1)
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x1f, 0x1, 0x7, 0x0, 0x8001, 0x20000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x56250, 0x1, 0x8001, 0xb, 0x8, 0x7, 0x591, 0x0, 0x63}, 0x0, 0x3, r0, 0x2)
write(r3, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:47:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x3f0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:47:52 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x2002, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x8000002, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=<r3=>r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="010100000018000000000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file1\x00'])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:47:52 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:47:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x10000, 0x1)
perf_event_open(&(0x7f0000000280)={0x1, 0xffffff41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x2000)
r2 = syz_io_uring_setup(0x1, &(0x7f0000000300)={0x0, 0x68ba, 0x0, 0x0, 0xf5, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0))
io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0)
io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
fdatasync(r0)
pwritev(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r3, @ANYBLOB, @ANYBLOB=','])
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000001c0))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:48:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffe4, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:48:05 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/raw\x00')
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB="a89c6c11d27432f5e17a6896d1a839f29a9369000000"])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38b, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000300))
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = dup(r2)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r3, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
syz_io_uring_setup(0x318c, &(0x7f0000000140)={0x0, 0x6168, 0x8, 0x1, 0x293, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200))
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1)

18:48:05 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r0, @ANYBLOB="00000000d8"])
r5 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x3, 0xf8, 0x5, 0x0, 0x0, 0x7, 0x1600, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x14410, 0x7, 0x1, 0x8, 0xfffffffffffffffd, 0xfffffffd, 0x7fff, 0x0, 0x7, 0x0, 0x8}, 0x0, 0xf1c8, 0xffffffffffffffff, 0x8)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000240)={0x3, 0x200, 0xfff, 0x1, 0x80, 0x274})
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f00000000c0))
pwritev(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x8000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:05 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x6, 0x8, 0x47, 0x10, 0x0, 0x7, 0x4400c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_bp, 0x1000, 0x3, 0x80000001, 0x3, 0x5, 0xc0c, 0x0, 0x0, 0x2}, 0x0, 0x3, r0, 0x8)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:48:05 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0xe0ffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:06 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x100000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:06 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:06 executing program 1:
r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x101, 0x10000)
ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x8000000)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1)
syz_io_uring_setup(0x1102, &(0x7f0000000440)={0x0, 0x8607, 0x10, 0x2, 0x227, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000400), &(0x7f00000000c0))
write(r1, &(0x7f0000000080)="01", 0x41030)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = dup(r3)
connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
getdents(r4, &(0x7f00000001c0)=""/29, 0x1d)
syz_io_uring_setup(0x227d, &(0x7f0000000380)={0x0, 0xc777}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1)

18:48:06 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))
ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f00000000c0))

18:48:06 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff4, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:48:06 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2402, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file2\x00', 0x101042, 0x4c)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
open_by_handle_at(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000006000000bf0600000200000007dfffff04000001000000800600650c"], 0x101080)
write(r1, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)
openat(r0, &(0x7f0000000000)='./file1\x00', 0x2400, 0x148)

18:48:06 executing program 4:
setxattr$security_capability(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000300), &(0x7f0000000480)=@v1={0x1000000, [{0x9, 0x7fffffff}]}, 0xc, 0x2)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3d, 0x1000}, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x68, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x3a, 0x33, @ctrl_frame=@bar={{}, {0x7}, @device_a, @device_a, @multi={{0x1, 0x1, 0x1, 0x0, 0x3}, [{0x0, 0xe, {0x3, 0x9}, "ca4f548bfc52dacf"}, {0x0, 0x1, {0x8, 0x8}, "b32d9daf05da294d"}, {0x0, 0xa, {0x1}, "9a470fef2f8f1e0e"}]}}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4c050}, 0x48c5)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=<r4=>0x0, &(0x7f0000000200))
r5 = syz_io_uring_complete(r4)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', <r8=>0x0})
sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x2c, r7, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x2c}}, 0x0)
sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x1a4, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x6d, 0xac, "c925fdb693071d7ca75cd0d1c4f201c02e291a9fd9f26d15e224324e98ce48be641dbacc970bb9b5adc2311a8fb24758fa53c42687ecf9537e76e8f68e27e72c5b5b7b97242a2a158643df05648726e20c345e2c303609273b371ade68849b3c1c656f30c3e47f19b8"}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x18, 0x13, [{0x9}, {0xc, 0x1}, {0x60, 0x1}, {0x16, 0x1}, {0x6c}, {0x3, 0x1}, {0x5, 0x1}, {0x36, 0x1}, {0xa01301ef4a6beb63}, {0x60, 0x1}, {0xb, 0x1}, {0xf501c6fecdc81dba}, {0x6}, {0x2, 0x1}, {0x1, 0x1}, {0x6c, 0x1}, {0x48, 0x1}, {0x5, 0x1}, {0x5}, {0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x40a}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x4}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xec, 0xac, "ff41588e184148a0a9a2cba6ade877d6e6e286d69058d38ba6c8d890f0914dcb9441e50095a5724922b3d7b44617a8255e461120d1da203b8d7edcc275820e81f982d09c42533ef9033b7a704d30151cf87ac44135de9e572e85a8f3a9fff185f9bea354b332c20b3b28870134947dbec19bb6233cd7abba14f9cf2cdafe079020b93b6d3055ca104fc84f3033ee50633d63973ec6e90a1d2083fbd196f295f45cd294e99433475140ec5ef568194ea91da296f4dacfc78f096e936356c953929944e31784eb2909b511b98e901ba553d6fc83ebdd819392173ba2654d65998b406400a41e14f6e8"}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800)

18:48:06 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x200000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:24 executing program 5:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x4040, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff)
sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x134, r1, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_DATA={0xfb, 0xc5, "0e5df54ba5cf742facd92d5f67b6ed73299d8863323b70089aeeb3d686ae7cc07826b62b5d8428781c4163ae77f210181b2b82015df2b927d100923d8c226ec09d077a2599db86266282752ef705715614fe47ef79c14445c3132cba5b540e3ab8268d078ed38b07444d3c774d0874d1e489b5b2a6fbf8b012bb9456bf8ea6ac0aa8d3726b5641f462318607f8f79542d68c5408a869a178fa15b8f0e90dd4cb1aeaa077d915f43fa3e3a40f6cf75adde1911619fa79d6e8b7ad5f49ea2bfc39f1529ff7e3d834a3b5aa60bba731dffabf2e7e2042f60468bd5fb6e4121b92f157132cddafe09d23e0e9fc2379c515ebf576c2e9ae9443"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8001}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x200}, @NL80211_ATTR_VENDOR_DATA={0x4}]}, 0x134}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x48)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r2, 0x8000000)
write(r2, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000001c0))
r5 = syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000700)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2000, @fd=r5, 0x7, 0x7, 0x53f, 0x0, 0x1, {0x3}}, 0x5c2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r6, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="e9e9b7b6bb70445e4676314f944d84d194acb23c795f7eeaf4f5076f5c15e557b43558a52a3ec6d74577d6ee1198412832472db6e729decfc5adeb510681764a50f5e0ccfc4fed5ce722709831b70cbcb9cdfb08e6375d982b90df59a6b777c6be9e09b3fce1d2b78319b81a1614a4927c783b2e51149d76e00d8fe3ab263d4e06d64a581837f7454df31227317115442b5136803f58", @ANYRESHEX=r6, @ANYBLOB="4e0f1130053f1e8ed52e7f147c58c28fbf5bc35767bb3de3d4d538dd25e6ae1c34fb4346a7ead643e028e6aeab3944be9ed8397426a1aa", @ANYBLOB=','])
openat(r3, &(0x7f00000000c0)='./file1\x00', 0x242140, 0x30)
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:24 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x2901, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:24 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
creat(&(0x7f0000000000)='./file1\x00', 0x100)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:48:24 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:48:24 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1f, 0x1, 0x9, 0x20, 0x0, 0xfffffffeffffffff, 0x40000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x6, 0x1}, 0x8000, 0x200000000000000, 0x122, 0x0, 0x4, 0x8, 0xfbf, 0x0, 0xffffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, r0, 0x9)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x9, 0x5, 0xaa, 0x8, 0x0, 0x101, 0x99d8be93bb2d7657, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1000, 0x401}, 0x544, 0x1f, 0x52ce2188, 0x4, 0x0, 0x2, 0x4, 0x0, 0x8, 0x0, 0x200}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0)
open_tree(r1, &(0x7f00000000c0)='./file1\x00', 0x1800)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:24 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x300000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101842, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x8, 0x4}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000000))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:48:24 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={<r1=>0x0}, &(0x7f0000000480)=0xc)
perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x1, 0x6, 0x7f, 0xaa, 0x0, 0x5, 0x4, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x75f6, 0x1, @perf_config_ext={0x1000, 0x8}, 0x800, 0x4, 0x10001, 0xe, 0x3ff, 0xf0, 0x7aad, 0x0, 0x3, 0x0, 0x7}, r1, 0x5, r0, 0x9)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x80, 0x1, 0x6, 0x0, 0xbb, 0xc4d0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x3ff, 0x80000000000000}, 0x20, 0x7, 0x40, 0x1, 0x4, 0x1, 0x1, 0x0, 0x8, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '\x00'}, &(0x7f0000000380)=""/103, 0x67)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r2, 0x8000000)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058700)={0x5, [], 0x47, "336d3a794619d7"})
write(r2, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x4000, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r3, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:25 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x49)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00')
ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000040)=0x7)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0x20c777, 0x2, 0x1, 0xfffffffe}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000200))
madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x9)
syz_io_uring_setup(0x12e8, &(0x7f0000000240)={0x0, 0x7152, 0x6, 0x1, 0x2d6, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f00000002c0))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
r2 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0)
ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f00000000c0))

18:48:25 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x7, 0x80, 0x4, 0x81, 0x0, 0x8, 0x10020, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0xe3a, 0x1, 0x2, 0x0, 0x4, 0x9, 0x0, 0xdf6, 0x0, 0x800}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="15", @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:25 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x400000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:25 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x2a02, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c61616769633d30382c646f6e745f716561737572652c0080de03c0cf98b55e514f41283ad3a548e677257f468e842e333cd870378bbc2536fcfc14ded71498a5f0c6447b3384b145e05d3070795c494f5e5ac192b17077161334d1ead8a3e11adc758e323dca00647de0dc422f9e58f617bb16044d8cee46573f5b6a8b9be9bd5ea6fd7659e6bc99b51364ac167a453831e3a8403f4cc964f4f432c4087edfc44f02440f83b0ca7c63e0b02338dfa64eb17fb626e557392d45127ff2be8d53db8c78da40252612f675f54ed97a9eea1e653b2ee47e14e170009c1e55c6a07021465b78b5832f32e0cf8bd2a0f23dcdb06d1885e6c7fa0000000000000000"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:25 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:43 executing program 4:
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r1, 0x6, 0x0)
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
openat(r1, &(0x7f0000000000)='./file1\x00', 0x70001, 0x2)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:48:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:43 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
r2 = getpid()
r3 = gettid()
rt_tgsigqueueinfo(r2, r3, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa})
perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xe3, 0x80, 0x2, 0x2, 0x0, 0x33, 0x50181, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f00000000c0), 0xd}, 0x40, 0x8db, 0x101, 0x4, 0x7fff, 0x9, 0xff17, 0x0, 0xfffffff8}, r3, 0x4, r1, 0x1)
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="87970eacfbc4d496a013fa7a6cb4f6a240aa7fe9e93b7adf1fac01000100d6", @ANYRESHEX=r1, @ANYBLOB, @ANYBLOB="9cfb95a4f8"])
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x500000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:43 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r2, 0x6, 0x0)
getdents(r2, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r2, 0xee)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2200000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c706f73697861636c2c63616368653d6c6f6f73652c706f73697861636c2c6f626a5f726f6c653d5b2c7365636c6162656c2c0080c19f5a45bb13ab41315bb8fa5428e5d2efe27d3163d8d394c50d50279c2c271b3540cb5fc85d688dcde5b0595806dc788bea03055b561f9bc8ee2d821101797328bd7f191a4b2c99ba891b7c65521a4563fe537f44a68be810abd704"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))
mlock2(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0)

18:48:43 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffb, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:48:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101402, 0x2e6ba132b0f852de)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r1, 0x6, 0x0)
symlinkat(&(0x7f0000000240)='./file1\x00', r1, &(0x7f0000000280)='./file1\x00')
getdents(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xee)
syz_io_uring_setup(0x3d31, &(0x7f0000000000)={0x0, 0x79b6, 0x8, 0x1, 0x228, 0x0, r1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0))
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)

18:48:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x600000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x700000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffe, 0x0)
r1 = openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0xd0580, 0x61)
fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r1)

18:48:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x800000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0xfffffffffffffcd2)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup(r0)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c)
sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x7ffffff7)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000001, 0x20010, r2, 0x0)
r3 = accept$inet(r1, 0x0, &(0x7f0000000000))
write(r3, &(0x7f0000000400)="7917c4cb5db8de26c02bed62ca556fa810e08132544296d998a71eca7c856bc99a48783b68888e9406465f79dcfcb3ea6159ce07325e515f7506739460b5aa8b48420057ffb5860044a01fa8c73b7841715273a945bff62d1ca47c4cd473bf0e1d16bfbca8a10bb2c02d083aac9666a1b51d95aab70a22fda3803e6069a28b123d2037dd18cf0fd7f5574e713dae213a421f84455d8b", 0x96)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r4, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="75274385c7a2869251", @ANYRESHEX=r4, @ANYBLOB="08c2fbfea8adb189c7c56d830000000000", @ANYBLOB="2c38bf7ef567d3e3eb88343915e32053bec009211aea706600000053f9f23e31b728753c27db67a25c20a4602480fdf9185089e55c7bc80abc8e2794aadc0a704e5dc5ff4ea3e4baf8f8694227f135ce969faedae0b45a0b9083ea74240ec910ab49ba760a5a3e10e09d47a23cc5eb42d7e39d4ebde034567068f34179b229823942a882751b0d65bce8832a52b929690a6e370fe7c0448394e94770048818680fbc5c3273e738146409e634da68aa2283e66f9d485f423bc86a51cccd118c47b7e298274fa9090000005a2387e9cf7dfed1608e121d15f46d9063d9ae9585966621dfc121ea"])
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:43 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, r2, 0xd0b, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0)
pwrite64(r1, &(0x7f00000000c0)="80f591d34e80a844a8d4bfe05225dab999732793d19cdaa646816edd9ab6206ed7eccd6c1ac590809882e26d69b6a94d0a0f5dfddb329977064ca6c4335d", 0x3e, 0x80)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
write(r0, &(0x7f0000000080)="01", 0x41030)
pwritev(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='t', @ANYBLOB, @ANYBLOB])
syz_io_uring_setup(0x7b64, &(0x7f0000000000)={0x0, 0xa38d, 0x0, 0x2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000300))

18:48:43 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(r0, 0x0, r1)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)

18:48:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1000000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x9, 0x5, 0x80, 0x79, 0x0, 0x80, 0x40818, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x91, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x42, 0x6, 0x8000, 0x6, 0x0, 0x100, 0xffff, 0x0, 0x4, 0x0, 0x4}, 0x0, 0xc, r0, 0x2)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x8000000)
write(r1, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(r2, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRESHEX=r2, @ANYBLOB, @ANYBLOB=','])
socket$inet6_udp(0xa, 0x2, 0x0)

18:48:43 executing program 4:
syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x9, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000380)="ab79caf469e3329b50e764669e801167056b22ab0a6a7dee7d7603652e001b54d6b26f941945d3058f7c4dd490e3debb5235afe1fde158580364f382d96bfd03a83d67e09336e6ae4f279df345b1cd8dde7ccb03e9", 0x55, 0x8f}, {&(0x7f0000000400)="f6386acea34a3588cdfe6eb4a3d65def3938a81ab1e8e4fdaae82614d871bfbe2ffa0b9acdce66296f54db33d46b588c99b5fbc2e8cac8", 0x37, 0xf247}, {&(0x7f0000000440)="fde31418127de548932724bf1e128b4f13cf7f4af797cee9362efe4c05c3f3e799dbed55432d9675f5b5575b34b93b419f1d307b50d677d9e57a504a743c34d0e12727d48270f21df32c32fb9af3c2d4f53cc39b2586f2b9981d3a08c9d623f1bd0609a7fca4cfd2cc0de5c7fae53641c79f49e8d0", 0x75, 0x3}, {&(0x7f00000004c0)="2c1143d10f981d3578e2831c9c2182b72041a79e2654084e0e7a973f903de1", 0x1f, 0x1ff}, {&(0x7f0000000500)="cf6a506ea6ab0dee16f9adc11bfcb33f2156b28b0fc5d11eb707e1c8d1e8e294ee78061b6c07fb79d7113d508bbbdf5f0dff30bc6fef015aab29b56e04889a22514be082920396cbd7e4a250586e9468785824fec9b7edd7abd9903da950844fb7d6f37eb4ec44", 0x67, 0x9}, {&(0x7f0000000580), 0x0, 0x101}], 0x60000, &(0x7f0000000680)={[{@nogrpid}, {@noacl}, {@mblk_io_submit}, {@nodiscard}, {@i_version}, {@errors_continue}, {@dioread_nolock}, {@nolazytime}, {@barrier_val={'barrier', 0x3d, 0x80000001}}, {@discard}], [{@smackfshat={'smackfshat', 0x3d, '\x00'}}]})
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r1=>0x0})
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
lseek(r2, 0x6, 0x0)
getdents(r2, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
mmap$perf(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x8, 0x10, r2, 0xee)
perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x7, 0x52, 0xfc, 0x0, 0x2, 0x4c, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8cc8, 0x1, @perf_config_ext={0x6, 0x3}, 0x10230, 0xe9, 0x8, 0x3, 0x1, 0x80000001, 0xb8, 0x0, 0x6, 0x0, 0x1ff}, r1, 0xffffffffffffffff, r2, 0x3)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
write(r3, &(0x7f0000000080)="01", 0x41030)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200))

18:48:43 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2000000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=', @ANYRESHEX])

18:48:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x6600, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x48)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8000000)
write(r0, &(0x7f0000000080)="01", 0x41030)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0)
syz_io_uring_setup(0x227d, &(0x7f0000000140)={0x0, 0xc777, 0x1, 0x0, 0x13e}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000200))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)}], 0x1, 0x7fffffe, 0x0)
mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="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"])
syz_io_uring_setup(0x7b64, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000300))
socket$inet6_udp(0xa, 0x2, 0x0)

[ 3160.794749] loop4: detected capacity change from 0 to 242
[ 3160.893709] loop4: detected capacity change from 0 to 242

VM DIAGNOSIS:
18:53:50  Registers:
info registers vcpu 0
RAX=ffffffff8420ba80 RBX=ffffffff85232900 RCX=ffffffff841ed912 RDX=0000000000000000
RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85207e18
R8 =0000000000000001 R9 =ffff88806ce33b53 R10=ffffed100d9c676a R11=0000000000000001
R12=fffffbfff0a46520 R13=ffffffff85aee190 R14=0000000000000000 R15=dffffc0000000000
RIP=ffffffff8420ba8b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f5dc2bf7010 CR3=0000000018790000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff4ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 000e03fe016c6c6f 502e726567616e61
YMM02=0000000000000000 0000000000000000 006e656720636578 65080a0100010101
YMM03=0000000000000000 0000000000000000 78650d0065676169 727420636578650b
YMM04=0000000000000000 0000000000000000 6578650a00657a69 6d696e696d206365
YMM05=0000000000000000 0000000000000000 696820636578650a 006873616d732063
YMM06=0000000000000000 0000000000000000 0073646565732063 6578650a0073746e
YMM07=0000000000000000 0000000000000000 65786509006c6174 6f7420636578650a
YMM08=0000000000000000 0000000000000000 6761697274206365 78650b006e656720
YMM09=0000000000000000 0000000000000000 657a696d696e696d 20636578650d0065
YMM10=0000000000000000 0000000000000000 78650a006873616d 7320636578650a00
YMM11=0000000000000000 0000000000000000 7320636578650a00 73746e6968206365
YMM12=0000000000000000 0000000000000000 6c61746f74206365 78650a0073646565
YMM13=0000000000000000 0000000000000000 6578650e007a7a75 6620636578650900
YMM14=0000000000000000 0000000000000000 6578651100657461 6469646e61632063
YMM15=0000000000000000 0000000000000000 0000737472617473 657220726f747563
info registers vcpu 1
RAX=ffffffff8420ba80 RBX=ffff88800865d040 RCX=ffffffff841ed912 RDX=0000000000000000
RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff88800868fe58
R8 =0000000000000001 R9 =ffff88806cf33b53 R10=ffffed100d9e676a R11=0000000000000001
R12=ffffed10010cba08 R13=ffffffff85aee190 R14=0000000000000000 R15=dffffc0000000000
RIP=ffffffff8420ba8b RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=000055d1a2ea2648 CR3=0000000018790000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff4ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 0000000500000004 0000000300000002
YMM02=0000000000000000 0000000000000000 696e696d20636578 650d0a0100010101
YMM03=0000000000000000 0000000000000000 73746e6968206365 78650a00657a696d
YMM04=0000000000000000 0000000000000000 78650b0073646565 7320636578650a00
YMM05=0000000000000000 0000000000000000 7563657865110065 6761697274206365
YMM06=0000000000000000 0000000000000000 7865080073747261 7473657220726f74
YMM07=0000000000000000 0000000000000000 7a75662063657865 09006e6567206365
YMM08=0000000000000000 0000000000000000 20636578650a0065 7a696d696e696d20
YMM09=0000000000000000 0000000000000000 6465657320636578 650a0073746e6968
YMM10=0000000000000000 0000000000000000 1100656761697274 20636578650b0073
YMM11=0000000000000000 0000000000000000 7472617473657220 726f747563657865
YMM12=0000000000000000 0000000000000000 65786509006e6567 2063657865080073
YMM13=0000000000000000 0000000000000000 6e61632063657865 0e007a7a75662063
YMM14=0000000000000000 0000000000000000 616d732063657865 0a00657461646964
YMM15=0000000000000000 0000000000000000 00006c61746f7420 636578650a006873