r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a04}], 0x0, &(0x7f0000000240)=ANY=[])
openat(r0, &(0x7f0000000200)='./file1\x00', 0x206000, 0x18)
chdir(&(0x7f0000000040)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, &(0x7f0000000040))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10)
r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x62)
pipe2(&(0x7f0000000240), 0x4000)
openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000280)={0x101, 0x5})
openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r3, 0x0, 0x100000001)