kernel panic on HEAD from Oct. 4th sources

Matthew Dillon dillon at
Mon Jan 7 15:39:28 PST 2008

:Just got this, and it appears similar to the previous one:
:dumping to dev #da/0x20001, blockno 378927
:(kgdb) bt
:#7  0xc019b833 in fill_kinfo_proc (p=3D0xe8bd1ee0, kp=3D0xe926c628) at /usr=
:This happened with the system doing some serious paging.  Sources are
:=66rom Dec. 6th.  kernel and vmcore available on leaf:~pavalos/crash/9/.

     I'll get it fixed.  More issues trying to get info on zombied 
     processes which are in a state of being torn down.

     In this case p->p_ucred is NULL.

     I'll do a run through of the procedure and fix this any other
     potential NULL dereferences that I see.


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