7.1RC1: system hang

[Paul B. Mahol]

On 12/12/08, Guy Helmer <ghelmer at palisadesys.com> wrote:
> I have a recurring hang on FreeBSD 7.1 roughly-RC1 (releng_7_1 checkout
> as of 2008-12-08) on a dual-CPU hyperthreaded Xeon i386.  I've dropped
> into the kernel debugger on the VGA console and transcribed the
> following information (if I omit anything critical, let me know -- the
> machine is still sitting at the debugger prompt) :
>
>  > where
> pid 20 tid 100018 td 0xc45008c0
> kdb_enter_why
> scgetc
> sckdbevent
> kdbmux_intr
> kdbmux_kdb_intr
> taskqueue_run
> taskqueue_swi_giant_run
> ithread_loop
> fork_exit(c063cce0, c44ac590, e4a36d38) at 0xc063a624 = fork_exit+0x94
> fork_trampoline() at 0xc07e41a0 = fork_trampoline+0x8
>
>  > show allpcpu
> cpuid 0 in idle
> cpuid 1: proc 23457
> cpuid 2: idle
> cpuid 3: swi6 proc 20


what is proc 23457?


-- 
Paul