Date: Mon, 5 Aug 2013 18:45:36 +0200 From: Gary Jennejohn <gljennjohn@googlemail.com> To: "Sam Fourman Jr." <sfourman@gmail.com> Cc: Craig Rodrigues <rodrigc@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Kernel Panic on FreeBSD 10.0-CURRENT #1 r253918 Message-ID: <20130805184536.33236d7b@ernst.home> In-Reply-To: <CAOFF%2BZ2cXzUnpMNR%2BTMj4ggZxVxaoXpYUMWzV1yg4degKR_GVw@mail.gmail.com> References: <CAOFF%2BZ1tPbBkugE2ReRqAPHdmpkOCBFxz-bF9agVhGq4j56Eow@mail.gmail.com> <CAG=rPVfcu8=10mBLqR_AscJGv274sQbXjjjCCYh7tRRWOnJrMw@mail.gmail.com> <CAOFF%2BZ2cXzUnpMNR%2BTMj4ggZxVxaoXpYUMWzV1yg4degKR_GVw@mail.gmail.com>
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On Sun, 4 Aug 2013 18:59:56 -0400 "Sam Fourman Jr." <sfourman@gmail.com> wrote: > On Sun, Aug 4, 2013 at 6:52 PM, Craig Rodrigues <rodrigc@freebsd.org> wrote: > > > On Sun, Aug 4, 2013 at 12:33 PM, Sam Fourman Jr. <sfourman@gmail.com>wrote: > > > >> hello list, > >> > >> could someone help me figure out why this machine kernel paniced? > >> I have a full crashdump file if needed, > >> this machine is configured as a Firewall and wifi hostap running pf in a > >> small office > >> > >> > >> here is a mailing list post to someone that had a similar problem a few > >> years back > >> http://lists.freebsd.org/pipermail/freebsd-bugs/2011-April/043985.html > >> > >> a backtrace, full dmesg, and kernel config are below > >> > >> > >> kgdb /boot/kernel/kernel /var/crash/vmcore.0 > >> #4 0xffffffff80bd6027 in trap_pfault (frame=0x0, usermode=<value > >> optimized > >> out>) at /usr/src/sys/amd64/amd64/trap.c:699 > >> #5 0xffffffff80bd5876 in trap (frame=0xffffff80002787c0) at > >> /usr/src/sys/amd64/amd64/trap.c:463 > >> #6 0xffffffff80bc06b2 in calltrap () at > >> /usr/src/sys/amd64/amd64/exception.S:232 > >> #7 0xffffffff809937a8 in in6_tmpaddrtimer (arg=0xfffffe00170fc0b6) at > >> /usr/src/sys/netinet6/in6_ifattach.c:935 > >> #8 0xffffffff8085140a in softclock_call_cc (c=0xffffffff81325210, > >> cc=0xffffffff8131c700, direct=0) at /usr/src/sys/kern/kern_timeout.c:674 > >> #9 0xffffffff80851704 in softclock (arg=<value optimized out>) at > >> /usr/src/sys/kern/kern_timeout.c:802 > >> #10 0xffffffff80815dc3 in intr_event_execute_handlers (p=<value optimized > >> out>, ie=0xfffffe0014ab3400) at /usr/src/sys/kern/kern_intr.c:1263 > >> #11 0xffffffff80816716 in ithread_loop (arg=0xfffffe0014a896e0) at > >> /usr/src/sys/kern/kern_intr.c:1276 > >> #12 0xffffffff80813b31 in fork_exit (callout=0xffffffff80816680 > >> <ithread_loop>, arg=0xfffffe0014a896e0, frame=0xffffff8000278a40) at > >> /usr/src/sys/kern/kern_fork.c:991 > >> #13 0xffffffff80bc0bee in fork_trampoline () at > >> /usr/src/sys/amd64/amd64/exception.S:606 > >> #14 0x0000000000000000 in ?? () > >> Current language: auto; currently minimal > >> (kgdb) > >> > >> > >> > > > > You have VIMAGE enabled in your kernel config. I have debugged a few of > > these VIMAGE problems > > before. > > > > Can you do the following for me: > > > > > Craig, > > Thank you for getting back to me, I will get to work on this right away and > get you what you need. > but are we CERTAIN this panic could be from VIMAGE? I totally thought I had > a # infront of that line when I built this kernel... > > if you notice I did post the kernel config at the bottom of that email, and > VIMAGE is NOT included... > but maybe I did something wrong and somehow built VIMAGE in anyway.. > > is there some sort of command I can run to ask the system if it does indeed > have VIMAGE? > kldstat -v maybe? Seems to list every module in the kernel. I don't have VIMAGE enabled so can't say whether it will really appear. -- Gary Jennejohn
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