ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000001940), 0x2, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, 0x0) ioctl$CDROMPLAYBLK(r0, 0x5317, &(0x7f0000000200))