syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000004c0)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000", 0x2c, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x2203010, &(0x7f0000000040)={[{@data_writeback}, {@abort}]})
syz_io_uring_setup(0x3, &(0x7f0000001780), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000d1a000/0x2000)=nil, &(0x7f0000000200)=<r0=>0x0, &(0x7f0000000180)=<r1=>0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0)
syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0)
syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0)
r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x8, 0x4000010, 0xffffffffffffffff, 0x8000000)
r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00')
r6 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={0x0}, 0x0, 0xe8d, 0x100, 0x0, 0x0, 0xc4d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r7=>r5, @out_args}, './file0\x00'})
ftruncate(r7, 0x8)
pread64(r5, &(0x7f0000001100)=""/4095, 0x20001be3, 0xf0ff1f)
ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6)
syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x5, 0x0, 0x0, 0x401, 0x0, 0x1, {0x0, r4, r5}}, 0xb7)
signalfd(r6, &(0x7f00000001c0)={[0x9]}, 0x8)