Re: Digital Server 5300

"Pascal S. de Kloe" <[email protected]> wrote:

> OpenBSD 4.2 adds support for AlphaServer 1200. I have a DigitalServer 
> 5300 which is just a 1200 remarketed for Windows NT.
> 
> The system boots fine (see attachment boot.log). However:
> 
> 
> panic: trap
> Stopped at      Debugger+0x4:   ret     zero,(ra)
> RUN AT LEAST 'trace' AND 'ps' AND INCLUDE OUTPUT WHEN REPORTING THIS 
> PANIC!
> DO NOT EVEN BOTHER REPORTING THIS WITHOUT INCLUDING THAT INFORMATION!
> ddb> trace
> Debugger(4, fffffc00008486d0, 5, 8, 3, 8) at Debugger+0x4
> panic(fffffc0000821f08, fffffe0002b83cf0, 108, 2, fffffe0002b83cf0, 
> 166c7fd45f7
> 34742) at panic+0x100
> trap(?, 1, 0, ?, ?, 166c7fd45f734742) at trap+0xc0
> XentMM(?, 1, 0, ?, ?, 166c7fd45f734742) at XentMM+0x20
> tulip_tx_intr(?, ?, ?, ?, a, 166c7fd45f734742) at tulip_tx_intr+0x17c
> tulip_intr_handler(?, ?, ?, ?, a, 166c7fd45f734742) at 
> tulip_intr_handler+0x1d8
> 
> tulip_intr_handler(?, ?, ?, ?, a, 166c7fd45f734742) at 
> tulip_intr_handler+0x1d8
> 
> 
> ddb> ps
>    PID   PPID   PGRP    UID  S       FLAGS  WAIT       COMMAND
> *12951  17427  17427      0  7      0x4002             ssh
>  17427   4819  17427      0  2      0x4002             cvs
>   4819  30121   4819      0  3      0x4082  pause      ksh
>  30121  16194  30121      0  3      0x4080  select     sshd
>   9118      1   9118      0  3     0x40180  select     sendmail
>   2201      1   2201      0  3        0x80  select     cron
>  16194      1  16194      0  3        0x80  select     sshd
>  22164      1  22164      0  3       0x180  select     inetd
>  13299  22313  22313     73  3       0x180  poll       syslogd
>  22313      1  22313      0  3        0x88  netio      syslogd
>      9      0      0      0  3    0x100200  crypto_wa  crypto
>      8      0      0      0  3    0x100200  aiodoned   aiodoned
>      7      0      0      0  3    0x100200  syncer     update
>      6      0      0      0  3    0x100200  cleaner    cleaner
>      5      0      0      0  3    0x100200  reaper     reaper
>      4      0      0      0  3    0x100200  pgdaemon   pagedaemon
>      3      0      0      0  3    0x100200  pftm       pfpurge
>      2      0      0      0  3    0x100200  bored      syswq
>      1      0      1      0  3      0x4080  wait       init
>      0     -1      0      0  3     0x80200  scheduler  swapper
> ddb>
> 
> 
> This is reproduceable with a simple (nmap) portscan or any intensive 
> Network usage.
> 
> Note that this is not a bug report. I don't need this machine running.
> However, if somebody is interrested in helping out, I'd be glad to 
> report.

A workaround would be disabling de(4) by booting 'boot -fl c'. dc(4)
should run better.