In the last episode (Aug 19), Jeff Roberson said: > On Sun, 19 Aug 2007, Robert Watson wrote: >> Diomidis, Jeff, Attilio, >> >> I recently upgraded two servers from FreeBSD 6-STABLE to FreeBSD >> 7-CURRENT in anticipation of the forthcoming release. Both of them >> run with accounting enabled at all times. When a large pine session >> was exiting on one of the two boxes, I ran into the following panic: >> >> panic: encode_long: -ve value -32749 [..] >> (kgdb) up >> #10 0xc0719dc2 in acct_process (td=0xc4a76400) >> at /usr/src/sys/kern/kern_acct.c:391 >> 391 acct.ac_mem = encode_long((ru.ru_ixrss + >> ru.ru_idrss > > ru_idrss an integral value of the amount of unshared memory > residing in the data segment of a process > (expressed in units of kilobytes * > ticks-of-execution). > > That seems like it's pretty prone to overflow given that this is a 32bit > machine. This may just be an improper assert. I'm shocked that noone has > run into this so far. You'll also hit this any time you get a "calcru: runtime went backwards" which on some machines is very frequent. I disabled the panic as doon as I upgraded to 7 :) -- Dan Nelson dnelson_at_allantgroup.comReceived on Mon Aug 20 2007 - 00:47:06 UTC
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