[Bug 265196] talos linux vms hang on reboot at the com ports, need to reboot the host to clear it up

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265196

--- Comment #22 from Chuck Tuffli <chuck@FreeBSD.org> ---
The approach I've been using is let the VM boot, attach a debugger to the bhyve
process and then do the thing which causes the core dump (in your case, a
reboot in/of the VM). E.g.

$ sudo vm start u18-unh-00
Starting u18-unh-00
  * found guest in /vms/u18-unh-00
  * booting...
$ ps waux|grep bhyve
root    3430   33.3  0.0 4247640 29376  0  SC   18:23    0:02.56 bhyve:
u18-unh-00 (bhyve)
ctuffli 3441    0.0  0.0   12904  2616  0  S+   18:23    0:00.00 grep bhyve
$ sudo lldb
(lldb) attach -p 3430
Process 3430 stopped

-- 
You are receiving this mail because:
You are the assignee for the bug.