syz_io_uring_submit(0x0, 0x0, 0x0, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
umount2(&(0x7f0000000080)='./file0\x00', 0x4)
umount2(&(0x7f00000001c0)='./file0\x00', 0xc)
stat(&(0x7f0000001440)='.\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setreuid(0xffffffffffffffff, r0)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
setreuid(0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in6, @in=@private}}, {{@in6=@private2}, 0x0, @in6=@ipv4}}, &(0x7f00000003c0)=0xe8)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x1864042, 0x0)