From owner-freebsd-bugs@FreeBSD.ORG Sun Jun 20 09:20:04 2010 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 751E51065670 for ; Sun, 20 Jun 2010 09:20:04 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 4ADF18FC0C for ; Sun, 20 Jun 2010 09:20:04 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id o5K9K4Eu032756 for ; Sun, 20 Jun 2010 09:20:04 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id o5K9K4GM032753; Sun, 20 Jun 2010 09:20:04 GMT (envelope-from gnats) Date: Sun, 20 Jun 2010 09:20:04 GMT Message-Id: <201006200920.o5K9K4GM032753@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Mark Linimon Cc: Subject: Re: kern/147961: crash when forwarding enabled between two Broadcom cards on gigabit ports X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Mark Linimon List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 20 Jun 2010 09:20:04 -0000 The following reply was made to PR kern/147961; it has been noted by GNATS. From: Mark Linimon To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/147961: crash when forwarding enabled between two Broadcom cards on gigabit ports Date: Sun, 20 Jun 2010 04:12:19 -0500 ----- Forwarded message from Vladimir Nikolic ----- From: Vladimir Nikolic To: linimon@FreeBSD.org CC: vladimir.nikolic@amis.net, freebsd-bugs@FreeBSD.org Subject: Re: kern/147961: crash when forwarding enabled between two Broadcom cards on gigabit ports bce0: mem 0xf8000000-0xf9ffffff irq 18 at device 0.0 on pci3 ce1: mem 0xfa000000-0xfbffffff irq 19 at device 0.0 on pci5 (kgdb) backtrace #0 doadump () at pcpu.h:196 #1 0xc05f1097 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:418 #2 0xc05f1369 in panic (fmt=Variable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:574 #3 0xc07bd95c in trap_fatal (frame=0xea7b7ab0, eva=393484304) at /usr/src/sys/i386/i386/trap.c:950 #4 0xc07bdbc0 in trap_pfault (frame=0xea7b7ab0, usermode=0, eva=393484304) at /usr/src/sys/i386/i386/trap.c:863 #5 0xc07be569 in trap (frame=0xea7b7ab0) at /usr/src/sys/i386/i386/trap.c:541 #6 0xc07a1c8b in calltrap () at /usr/src/sys/i386/i386/exception.s:166 #7 0xc05e1396 in _mtx_trylock (m=0x17741800, opts=0, file=0x0, line=0) at /usr/src/sys/kern/kern_mutex.c:260 #8 0xc076fa50 in vmtotal (oidp=0xc0897160, arg1=0x0, arg2=48, req=0xea7b7ba4) at /usr/src/sys/vm/vm_meter.c:115 #9 0xc05fb0f7 in sysctl_root (oidp=Variable "oidp" is not available. ) at /usr/src/sys/kern/kern_sysctl.c:1419 #10 0xc05fc3f4 in userland_sysctl (td=0xc7a906c0, name=0xea7b7c14, namelen=2, old=0xbfbfe664, oldlenp=0xbfbfe748, inkernel=0, new=0x0, newlen=0, retval=0xea7b7c10, flags=0) at /usr/src/sys/kern/kern_sysctl.c:1522 #11 0xc05fc584 in __sysctl (td=0xc7a906c0, uap=0xea7b7cfc) at /usr/src/sys/kern/kern_sysctl.c:1449 #12 0xc07bdf15 in syscall (frame=0xea7b7d38) at /usr/src/sys/i386/i386/trap.c:1101 #13 0xc07a1cf0 in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:262 #14 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) ----- End forwarded message -----