From owner-freebsd-hackers  Thu Apr 22  8: 9:26 1999
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To: Matthew Dillon <dillon@apollo.backplane.com>
Cc: "David E. Cross" <crossd@cs.rpi.edu>,
	freebsd-hackers@FreeBSD.ORG, crossd@cs.rpi.edu
Subject: Re: Deadlock on -stable 
In-Reply-To: Message from Matthew Dillon <dillon@apollo.backplane.com> 
   of "Wed, 21 Apr 1999 15:15:37 PDT." <199904212215.PAA08857@apollo.backplane.com> 
Date: Thu, 22 Apr 1999 11:06:48 -0400
From: "David E. Cross" <crossd@cs.rpi.edu>
Sender: owner-freebsd-hackers@FreeBSD.ORG
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X-Loop: FreeBSD.ORG

>     I should have been more specific
> 
>     Use a long listing.  'l' option.  We need to know what the commands
>     are waiting on.
> 
>     The processes are not swapped out --- the core file does not contain
>     sufficient information for ps to figure out the u-area for the
>     processes.

Ok, take 2:

USER      PID %CPU %MEM   VSZ  RSS  TT  STAT STARTED      TIME COMMAND            UID   PID  PPID CPU PRI NI   VSZ  RSS WCHAN  STAT  TT       TIME COMMAND
thompe2   333 90.3  0.1  4920    0  v0  RX+  -         0:00.00  (tt3)            2568   333   332 2490 105  0  4920    0 -      RX+   v0    0:00.00  (tt3)
root        1  0.0  0.0   496    0  ??  IWs  -         0:00.00 (init)               0     1     0   0  10  0   496    0 wait   IWs   ??    0:00.00 (init)
root        2  0.0  0.1     0    0  ??  RL   -         0:00.00  (pagedaemon)        0     2     0   0 -18  0     0    0 -      RL    ??    0:00.00  (pagedaemon)
root        3  0.0  0.1     0    0  ??  DL   -         0:00.00  (vmdaemon)          0     3     0   0  18  0     0    0 psleep DL    ??    0:00.00  (vmdaemon)
root        4  0.0  0.1     0    0  ??  RL   -         0:00.00  (syncer)            0     4     0   0  18  0     0    0 -      RL    ??    0:00.00  (syncer)
root       94  0.0  0.1   820    0  ??  Rs   -         0:00.00  (syslogd)           0    94     1   0   2  0   820    0 -      Rs    ??    0:00.00  (syslogd)
root      102  0.0  0.1  1040    0  ??  R<s  -         0:00.00  (xntpd)             0   102     1 184   2 -12  1040    0 -      R<s   ??    0:00.00  (xntpd)
daemon    106  0.0  0.0   796    0  ??  IWs  -         0:00.00 (portmap)            1   106     1   0   2  0   796    0 select IWs   ??    0:00.00 (portmap)
root      111  0.0  0.1   804    0  ??  Rs   -         0:00.00  (ypbind)            0   111     1   0   2  0   804    0 -      Rs    ??    0:00.00  (ypbind)
root      123  0.0  0.1   208    0  ??  R    -         0:00.00  (nfsiod)            0   123     1   0   2  0   208    0 -      R     ??    0:00.00  (nfsiod)
root      124  0.0  0.1   208    0  ??  D    -         0:00.00  (nfsiod)            0   124     1   0  -1  0   208    0 nfsrcv D     ??    0:00.00  (nfsiod)
root      125  0.0  0.1   208    0  ??  R    -         0:00.00  (nfsiod)            0   125     1   0  10  0   208    0 -      R     ??    0:00.00  (nfsiod)
root      126  0.0  0.0   208    0  ??  RW   -         0:00.00 (nfsiod)             0   126     1   0  10  0   208    0 -      RW    ??    0:00.00 (nfsiod)
root      132  0.0  0.1  1168    0  ??  Rs   -         0:00.00  (amd)               0   132     1   0   2  0  1168    0 -      Rs    ??    0:00.00  (amd)
root      160  0.0  0.0   860    0  ??  IWs  -         0:00.00 (inetd)              0   160     1  12   2  0   860    0 select IWs   ??    0:00.00 (inetd)
root      163  0.0  0.1   980    0  ??  Rs   -         0:00.00  (cron)              0   163     1   0  10  0   980    0 -      Rs    ??    0:00.00  (cron)
root      276  0.0  0.0  1276    0  ??  IWs  -         0:00.00 (sshd2)              0   276     1  24   2  0  1276    0 select IWs   ??    0:00.00 (sshd2)
thompe2   311  0.0  0.0  1496    0  v1  IWs  -         0:00.00 (bash)            2568   311     1   1  10  0  1496    0 wait   IWs   v1    0:00.00 (bash)
root      312  0.0  0.0   824    0  v2  RWs+ -         0:00.00 (getty)              0   312     1   0   3  0   824    0 -      RWs+  v2    0:00.00 (getty)
thompe2   324  0.0  0.0  1496    0  v0  IWs  -         0:00.00 (bash)            2568   324     1   2  10  0  1496    0 wait   IWs   v0    0:00.00 (bash)
thompe2   331  0.0  0.1  3000    0  v1  I    -         0:00.00  (gdb)            2568   331   311   0  10  0  3000    0 wait   I     v1    0:00.00  (gdb)
thompe2   332  0.0  0.1  3000    0  v0  I    -         0:00.00  (gdb)            2568   332   324   0  10  0  3000    0 wait   I     v0    0:00.00  (gdb)
root        0  0.0  0.1     0    0  ??  RLs  -         0:00.00  (swapper)           0     0     0   0 -18  0     0    0 -      RLs   ??    0:00.00  (swapper)
thompe2   334  0.0  0.1  4844    0  v1  RX+  -         0:00.00  (tt3)            2568   334   331   0  18  0  4844    0 -      RX+   v1    0:00.00  (tt3)

--
David Cross                               |  email: crossd@cs.rpi.edu 
Systems Administrator/Research Programmer |  Web: http://www.cs.rpi.edu/~crossd 
Rensselaer Polytechnic Institute,         |  Ph: 518.276.2860            
Department of Computer Science            |  Fax: 518.276.4033
I speak only for myself.                  |  WinNT:Linux::Linux:FreeBSD


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