socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, &(0x7f0000000380), &(0x7f0000000400)=0x6e)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={<r1=>0xffffffffffffffff})
r2 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000200)="f4495f51c2e31e13ffbc9743b65dac1310ed56e9668fad4e0835ddabb2fe29e0efbde4d7d65b99e26711954c825f", 0x2e, 0x2}], 0x205804a, &(0x7f0000000740)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC=r1])
chdir(&(0x7f0000000040)='./file0\x00')
link(&(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)='./file1\x00')
mknodat$loop(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x504, 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
execveat(r3, &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)=[&(0x7f0000000180)='\xf5^\x00'], &(0x7f0000000640)=[&(0x7f0000000780)='\'(\x82-,,{\x00^^\xab[\x1e\xed\xb1A\x12\x03\xcb{`s\x7f\x1d\x18g\xb4\xad\xe1 L\x80e\b\xff\\\xc2\v\a\x9e\xea\x94\xac\x97\x7f\x99\xaf\x12\xe5\xc4\x82\xd8\x94\xb8\xb5N\xef\x17\x19\xbd7\x8a\x8e\xf0v\x9f\xc2\x8d\xd83', &(0x7f0000000600)='y\x00'], 0x800)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x20b00, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={<r5=>0xffffffffffffffff})
getpeername$unix(r5, &(0x7f0000000380), &(0x7f0000000400)=0x6e)
fsetxattr$security_capability(r5, &(0x7f0000000680), &(0x7f00000006c0)=@v3={0x3000000, [{0x400, 0x1}, {0x20, 0x7ff}], 0xffffffffffffffff}, 0x18, 0x1)
r6 = openat(r2, &(0x7f00000000c0)='./file1\x00', 0x40081, 0x4)
sendto(r6, &(0x7f00000002c0), 0x0, 0x4801, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @remote}, 0x4, 0x2, 0x0, 0x1}}, 0x80)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0x4}}, './file1\x00'})
fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x1)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000})
stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000380))