write$cgroup_int(r1, &(0x7f0000000200), 0x806000) (async)
r3 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000080)=0x7, 0x12)
2022/03/02 01:53:19 executor 1 failed 11 times:
executor 1: exit status 67
SYZFAIL: tun: ioctl(TUNSETIFF) failed
 (errno 25: Inappropriate ioctl for device)
loop exited with status 67