Date: Thu, 07 Mar 2013 11:06:13 -0300 From: Marcelo Gondim <gondim@bsdinfo.com.br> To: freebsd-stable@freebsd.org Subject: Re: Strange reboot since 9.1 Message-ID: <51389ED5.6030207@bsdinfo.com.br> In-Reply-To: <1362661965.16808.36.camel@iMac-LBlot.domain.iogs> References: <1362560123.16808.4.camel@iMac-LBlot.domain.iogs> <CAJ-UWtTA2P26PUa=6%2B3xR4idC5RqeXnK2s-jw3815Y6Dif-Sng@mail.gmail.com> <1362652057.16808.23.camel@iMac-LBlot.domain.iogs> <51388E42.5040500@FreeBSD.org> <1362661965.16808.36.camel@iMac-LBlot.domain.iogs>
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Em 07/03/13 10:12, Loïc Blot escreveu: > Hi Andriy, > thanks for your help. > > here is the stack backtrace (i have 11 core.txt files, and each has this > crash). (cat /var/crash/core.txt.11) > > panic: page fault > cpuid = 0 > KDB: stack backtrace: > #0 0xffffffff809208a6 at kdb_backtrace+0x66 > #1 0xffffffff808ea8be at panic+0x1ce > #2 0xffffffff80bd8240 at trap_fatal+0x290 > #3 0xffffffff80bd857d at trap_pfault+0x1ed > #4 0xffffffff80bd8b9e at trap+0x3ce > #5 0xffffffff80bc315f at calltrap+0x8 > #6 0xffffffff80a861d5 at udp_input+0x475 > #7 0xffffffff80a043dc at ip_input+0xac > #8 0xffffffff809adafb at netisr_dispatch_src+0x20b > #9 0xffffffff809a35cd at ether_demux+0x14d > #10 0xffffffff809a38a4 at ether_nh_input+0x1f4 > #11 0xffffffff809adafb at netisr_dispatch_src+0x20b > #12 0xffffffff80438fd7 at bce_intr+0x487 > #13 0xffffffff808be8d4 at intr_event_execute_handlers+0x104 > #14 0xffffffff808c0076 at ithread_loop+0xa6 > #15 0xffffffff808bb9ef at fork_exit+0x11f > #16 0xffffffff80bc368e at fork_trampoline+0xe > Uptime: 2h6m59s > Dumping 1177 out of 8162 > MB:..2%..11%..21%..32%..41%..51%..62%..71%..81%..92% > > I can't read vmcore.11 only with this option: > > kgdb -d /var/crash/vmcore.11 > > I read man and thought i must use kgdb -c /var/crash/vmcore.11 but it's > not a suitable image. (kgdb: couldn't find a suitable kernel image) > > This servers uses UDP packets, for SNMP requests (> 10000/h), NTP (a > little), Syslog (that's all i remember). Hi, Look this http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-gdb.html []'s Gondim
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