From owner-freebsd-current@FreeBSD.ORG Sat Nov 17 15:16:37 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 29CA5BC2 for ; Sat, 17 Nov 2012 15:16:37 +0000 (UTC) (envelope-from ianf@cloudseed.co.za) Received: from zcs04.jnb1.cloudseed.co.za (zcs04.jnb1.cloudseed.co.za [41.154.0.161]) by mx1.freebsd.org (Postfix) with ESMTP id 57DB48FC16 for ; Sat, 17 Nov 2012 15:16:36 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by zcs04.jnb1.cloudseed.co.za (Postfix) with ESMTP id EE1242A82C11 for ; Sat, 17 Nov 2012 17:07:56 +0200 (SAST) X-Virus-Scanned: amavisd-new at zcs04.jnb1.cloudseed.co.za Received: from zcs04.jnb1.cloudseed.co.za ([127.0.0.1]) by localhost (zcs04.jnb1.cloudseed.co.za [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6Z3iUNIbq-a8 for ; Sat, 17 Nov 2012 17:07:56 +0200 (SAST) Received: from clue.co.za (unknown [41.154.88.19]) by zcs04.jnb1.cloudseed.co.za (Postfix) with ESMTPSA id 072CF2A82C01 for ; Sat, 17 Nov 2012 17:07:56 +0200 (SAST) Received: from localhost ([127.0.0.1] helo=clue.co.za) by clue.co.za with esmtp (Exim 4.80 (FreeBSD)) (envelope-from ) id 1TZjzu-0000R1-HA for freebsd-current@freebsd.org; Sat, 17 Nov 2012 17:07:54 +0200 To: freebsd-current@freebsd.org Subject: netisr panic? From: "Ian FREISLICH" X-Attribution: BOFH Date: Sat, 17 Nov 2012 17:07:54 +0200 Message-Id: X-Mailman-Approved-At: Sat, 17 Nov 2012 15:28:44 +0000 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 Nov 2012 15:16:37 -0000 Hi I have this consistently with: FreeBSD firewall2.jnb1.gp-online.net 10.0-CURRENT FreeBSD 10.0-CURRENT #30 r243156: Fri Nov 16 20:12:33 SAST 2012 ianf@firewall2.jnb1.gp-online.net:/usr/obj/usr/src/sys/FIREWALL amd64 Fatal trap 12: page fault while in kernel mode cpuid = 4; apic id = 04 fault virtual address = 0xc fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8050f534 stack pointer = 0x28:0xffffff846384e9c0 frame pointer = 0x28:0xffffff846384ea00 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 11 (irq266: igb1:que 0) trap number = 12 panic: page fault cpuid = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a panic() at panic+0x1ce trap_fatal() at trap_fatal+0x290 trap_pfault() at trap_pfault+0x21f trap() at trap+0x2b4 calltrap() at calltrap+0x8 --- trap 0xc, rip = 0xffffffff8050f534, rsp = 0xffffff846384e9c0, rbp = 0xffffff846384ea00 --- ether_nh_input() at ether_nh_input+0x94 netisr_dispatch_src() at netisr_dispatch_src+0x212 igb_rxeof() at igb_rxeof+0x3f0 igb_msix_que() at igb_msix_que+0xfa intr_event_execute_handlers() at intr_event_execute_handlers+0xfd ithread_loop() at ithread_loop+0x9e fork_exit() at fork_exit+0x11e fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffff846384ecb0, rbp = 0 --- Uptime: 2h2m15s Dumping 1241 out of 16368 MB:..2%..11%..21%..31%..42%..51%..61%..71%..82%..91% #0 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:266 266 if (textdump && textdump_pending) { (kgdb) #0 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:266 #1 0xffffffff8044af04 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:449 #2 0xffffffff8044b487 in panic (fmt=0x1
) at /usr/src/sys/kern/kern_shutdown.c:637 #3 0xffffffff80605bd0 in trap_fatal (frame=0xc, eva=) at /usr/src/sys/amd64/amd64/trap.c:872 #4 0xffffffff80605f3f in trap_pfault (frame=0xffffff846384e910, usermode=0) at /usr/src/sys/amd64/amd64/trap.c:789 #5 0xffffffff806062f4 in trap (frame=0xffffff846384e910) at /usr/src/sys/amd64/amd64/trap.c:463 #6 0xffffffff805eff6f in calltrap () at /usr/src/sys/amd64/amd64/exception.S:228 #7 0xffffffff8050f534 in ether_nh_input (m=0xfffffe012521e700) at /usr/src/sys/net/if_ethersubr.c:484 #8 0xffffffff8051a602 in netisr_dispatch_src (proto=9, source=, m=) at /usr/src/sys/net/netisr.c:1013 #9 0xffffffff803188b0 in igb_rxeof (que=0xfffffe000a183800, count=499, done=0x0) at /usr/src/sys/dev/e1000/if_igb.c:4688 #10 0xffffffff803218da in igb_msix_que (arg=) at /usr/src/sys/dev/e1000/if_igb.c:1596 #11 0xffffffff804208cd in intr_event_execute_handlers ( p=, ie=0xfffffe000a19f100) at /usr/src/sys/kern/kern_intr.c:1272 #12 0xffffffff804220fe in ithread_loop (arg=0xfffffe000a1c6660) at /usr/src/sys/kern/kern_intr.c:1285 #13 0xffffffff8041d52e in fork_exit ( callout=0xffffffff80422060 , arg=0xfffffe000a1c6660, frame=0xffffff846384ec00) at /usr/src/sys/kern/kern_fork.c:995 #14 0xffffffff805f042e in fork_trampoline () at /usr/src/sys/amd64/amd64/exception.S:602 #15 0x0000000000000000 in ?? () -- Meditating Guru Ian Freislich