Date: Mon, 27 Oct 2003 10:11:01 -0800 From: Kris Kennaway <kris@obsecurity.org> To: "Michael W. Oliver" <michael@gargantuan.com> Cc: freebsd-stable@freebsd.org Subject: Re: 4.9-RC panic on 24 hours Message-ID: <20031027181101.GA7737@rot13.obsecurity.org> In-Reply-To: <20031026200236.GA46885@gargantuan.com> References: <20031026200236.GA46885@gargantuan.com>
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[-- Attachment #1 --] On Sun, Oct 26, 2003 at 03:02:36PM -0500, Michael W. Oliver wrote: > Hi again stable folk. > > CVSUP performed at: 2003.10.23.at.22.21.18 (EDT) > > Now, I want to save some folks some time here and dispell some of the usual > reasons that are tossed my way when I bring up these 24 hour panics: > > 1) It is not happening at 3:00 AM, and I can run periodic anytime of the day > without incident. > > 2) The panics happened in the past, as this time, almost exactly on 24 > hours, regardless of the time of day of the last panic or reboot. > > 3) The panics do not happen to coincide with any specific task in cron, > network activity, etc. > > I am seriously contemplating moving back to RELENG_4_8 since I have had so > many problems with STABLE since the PAE import. This isn't to say that my > problems are related to PAE, just that that's about the time that this > craziness started. > > I hope that someone finds this information useful, and I am open to any > suggestions that anyone would like to present. > > Thank you much! > > ---> backtrace, uname, dmesg > > http://michael.gargantuan.com/phoenix_panic.log #16 0xc01f45b5 in arptimer (ignored_arg=0x0) at /usr/src/sys/netinet/if_ether.c:152 rt = (struct rtentry *) 0x0 s = 4194304 la = (struct llinfo_arp *) 0x620000 ola = (struct llinfo_arp *) 0x0 #17 0xc01a8259 in softclock () at /usr/src/sys/kern/kern_timeout.c:131 c_func = (void (*)()) 0xc01f4580 <arptimer> c_arg = (void *) 0x0 c = (struct callout *) 0x0 bucket = (struct callout_tailq *) 0xcf0e3bd0 s = 4194304 curticks = 8640950 steps = 0 I wonder if this is related to the (security-related) ARP changes from a few weeks ago. Kris [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD8DBQE/nV+1Wry0BWjoQKURAumcAJ9gPPbmICWDSBy9+NW7KWQvFat1tACeNLP9 TbWfOhvqAQlFyS+gXlFPTYk= =cCEp -----END PGP SIGNATURE-----
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