syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r0, 0xc7d1000)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, @perf_config_ext, 0x40406, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x181)
r2 = gettid()
getpgrp(r2)
pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'wlan0\x00'})
r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x8000000)
syz_io_uring_submit(r3, 0x0, &(0x7f0000002440)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd_index, 0x6, 0x81, 0x8, 0xc, 0x0, {0x3}}, 0xdf)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={<r4=>0x0, ""/256, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x40, "c3cfc3c32a52a2"})
recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/124, 0x7c}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/145, 0x91}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000002500)=""/181, 0xb5}, {&(0x7f00000025c0)=""/194, 0xc2}], 0x8, &(0x7f0000002740)=""/35, 0x23}, 0x1}], 0x1, 0x40000003, &(0x7f0000003840)={0x0, 0x989680})