[  OK  ] Reached target Login Prompts.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
         Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Upda[   37.515846][ T6762] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-rfkill/6762
te UTMP about Sy[   37.526418][ T6762] caller is ext4_mb_new_blocks+0x301/0x1620 fs/ext4/mballoc.c:4711
stem Runlevel Ch[   37.534111][ T6762] CPU: 1 PID: 6762 Comm: systemd-rfkill Not tainted 5.7.0-syzkaller #0
anges.
[  OK  ] Started Load/Save RF Kill Switch Status.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.10.38' (ECDSA) to the list of known hosts.
2020/06/07 10:29:06 fuzzer started
2020/06/07 10:29:06 connecting to host at 10.128.0.26:38701
2020/06/07 10:29:06 checking machine...
2020/06/07 10:29:06 checking revisions...
2020/06/07 10:29:06 testing simple program...
2020/06/07 10:29:07 building call list...
executing program