syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000500)=""/4102, 0x1006}], 0x10000000000001c7, 0x0, 0x0)
mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1001000, 0x0)
mount(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x8000a0, &(0x7f00000005c0)='\xff')