syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00')
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
io_setup(0x9, &(0x7f0000000180)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}])