Date: 27 Aug 2009 18:15:22 -0000 From: Larry Baird <lab@gta.com> To: freebsd-current@freebsd.org Cc: Mike Andrews <mandrews@bit0.com> Subject: Re: 8.0-BETA3 reproducible panic under load Message-ID: <20090827181522.81970.qmail@mailgate.gta.com> In-Reply-To: <109727.111234.43119@localhost>
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In article <109727.111234.43119@localhost> you wrote: > I'm testing FreeBSD 8.0-BETA3 on two machines, one of which is stable, one > of which panics every couple of minutes when put under heavy HTTP load. > It's usually this panic, though I've seen udpinp+snmpd get implicated too. > > I have a crash dump for this and four other panics -- though I'm not great > with kgdb, so if someone can let me know (off-list if they want) what they > need to debug this one... Not sure if this is what you hit or not. I once saw something similar. The call to LLE_FREE() in ip_output doesn't expect NULL. Adding if (ro->ro_lle != NULL) just before the call to LLE_FREE() may fix your crashes. Larry -- ------------------------------------------------------------------------ Larry Baird | http://www.gta.com Global Technology Associates, Inc. | Orlando, FL Email: lab@gta.com | TEL 407-380-0220, FAX 407-380-6080
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