From owner-freebsd-amd64@freebsd.org Tue Sep 6 14:52:11 2016 Return-Path: Delivered-To: freebsd-amd64@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D7F89BC7C77 for ; Tue, 6 Sep 2016 14:52:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id BCFF5795 for ; Tue, 6 Sep 2016 14:52:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u86EqBCw083763 for ; Tue, 6 Sep 2016 14:52:11 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 212413] FreeBSD 11-RC2 crashing after some time Date: Tue, 06 Sep 2016 14:52:11 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.0-RC1 X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: peixoto.cassiano@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cc Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 06 Sep 2016 16:28:57 +0000 X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Sep 2016 14:52:11 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212413 Bug ID: 212413 Summary: FreeBSD 11-RC2 crashing after some time Product: Base System Version: 11.0-RC1 Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: peixoto.cassiano@gmail.com CC: freebsd-amd64@FreeBSD.org CC: freebsd-amd64@FreeBSD.org I've updated from 10.3-STABLE to 11-RC2. Then after some time my server just crash. I have no services running on this server, so there is no load. But = it keeps crashing after some time (some minutes or hours). It reminds me a bug about a month ago on RELENG11 mentioned by Glen Barber where the system crashs all the time. Seems a problem with igb driver, but i'm not sure. Let me know if i can provide more info. Thanks. Bellow is my debug output: messages: Sep 6 10:44:00 B-ras kernel: Fatal trap 12: page fault while in kernel mode Sep 6 10:44:00 B-ras kernel: cpuid =3D 1; apic id =3D 02 Sep 6 10:44:00 B-ras kernel: fault virtual address =3D 0x78 Sep 6 10:44:00 B-ras kernel: fault code =3D supervisor read= data, page not present Sep 6 10:44:00 B-ras kernel: instruction pointer =3D 0x20:0xffffffff80aff74c Sep 6 10:44:00 B-ras kernel: stack pointer =3D 0x28:0xfffffe000024d8d0 Sep 6 10:44:00 B-ras kernel: frame pointer =3D 0x28:0xfffffe000024d930 Sep 6 10:44:00 B-ras kernel: code segment =3D base 0x0, limit 0xfffff, type 0x1b Sep 6 10:44:00 B-ras kernel: =3D DPL 0, pres 1, long 1, def32 0, gran 1 kdb output: # kgdb kernel.debug /var/crash/vmcore.last GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain condition= s. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "amd64-marcel-freebsd"... Unread portion of the kernel message buffer: processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 12 (irq267: igb2:que 1) trap number =3D 12 panic: page fault cpuid =3D 1 KDB: stack backtrace: #0 0xffffffff80a5bc17 at kdb_backtrace+0x67 #1 0xffffffff80a1db22 at vpanic+0x182 #2 0xffffffff80a1d993 at panic+0x43 #3 0xffffffff80eb4581 at trap_fatal+0x351 #4 0xffffffff80eb4773 at trap_pfault+0x1e3 #5 0xffffffff80eb3d1c at trap+0x26c #6 0xffffffff80e9add1 at calltrap+0x8 #7 0xffffffff80b13e75 at netisr_dispatch_src+0xa5 #8 0xffffffff80aff076 at ether_input+0x26 #9 0xffffffff80531b57 at igb_rxeof+0x797 #10 0xffffffff80532e7f at igb_msix_que+0xdf #11 0xffffffff809e88f8 at intr_event_execute_handlers+0xe8 #12 0xffffffff809e8bca at ithread_loop+0xba #13 0xffffffff809e6258 at fork_exit+0xc8 #14 0xffffffff80e9b30e at fork_trampoline+0xe Uptime: 4h34m20s Dumping 989 out of 8144 MB: (CTRL-C to abort) ..2%..12%..22%..31%..41%..51%..62%..72%..81%..91% Reading symbols from /boot/kernel/zfs.ko...Reading symbols from /usr/lib/debug//boot/kernel/zfs.ko.debug...done. done. Loaded symbols for /boot/kernel/zfs.ko Reading symbols from /boot/kernel/opensolaris.ko...Reading symbols from /usr/lib/debug//boot/kernel/opensolaris.ko.debug...done. done. Loaded symbols for /boot/kernel/opensolaris.ko Reading symbols from /boot/kernel/coretemp.ko...Reading symbols from /usr/lib/debug//boot/kernel/coretemp.ko.debug...done. done. Loaded symbols for /boot/kernel/coretemp.ko Reading symbols from /boot/kernel/ng_socket.ko...Reading symbols from /usr/lib/debug//boot/kernel/ng_socket.ko.debug...done. done. Loaded symbols for /boot/kernel/ng_socket.ko Reading symbols from /boot/kernel/netgraph.ko...Reading symbols from /usr/lib/debug//boot/kernel/netgraph.ko.debug...done. done. Loaded symbols for /boot/kernel/netgraph.ko Reading symbols from /boot/kernel/ng_mppc.ko...Reading symbols from /usr/lib/debug//boot/kernel/ng_mppc.ko.debug...done. done. Loaded symbols for /boot/kernel/ng_mppc.ko Reading symbols from /boot/kernel/rc4.ko...Reading symbols from /usr/lib/debug//boot/kernel/rc4.ko.debug...done. done. Loaded symbols for /boot/kernel/rc4.ko Reading symbols from /boot/kernel/ng_ether.ko...Reading symbols from /usr/lib/debug//boot/kernel/ng_ether.ko.debug...done. done. Loaded symbols for /boot/kernel/ng_ether.ko Reading symbols from /boot/kernel/ng_pppoe.ko...Reading symbols from /usr/lib/debug//boot/kernel/ng_pppoe.ko.debug...done. done. Loaded symbols for /boot/kernel/ng_pppoe.ko #0 doadump (textdump=3D) at pcpu.h:221 221 pcpu.h: No such file or directory. in pcpu.h (kgdb) list *0xffffffff80aff74c 0xffffffff80aff74c is in ether_nh_input (/usr/src/sys/net/if_ethersubr.c:47= 2). 467 ether_input_internal(struct ifnet *ifp, struct mbuf *m) 468 { 469 struct ether_header *eh; 470 u_short etype; 471=20=20=20=20=20 472 if ((ifp->if_flags & IFF_UP) =3D=3D 0) { 473 m_freem(m); 474 return; 475 } 476 #ifdef DIAGNOSTIC Current language: auto; currently minimal (kgdb) bt #0 doadump (textdump=3D) at pcpu.h:221 #1 0xffffffff80a1d76a in kern_reboot (howto=3D) at /usr/src/sys/kern/kern_shutdown.c:366 #2 0xffffffff80a1db5b in vpanic (fmt=3D, ap=3D) at /usr/src/sys/kern/kern_shutdown.c:759 #3 0xffffffff80a1d993 in panic (fmt=3D0x0) at /usr/src/sys/kern/kern_shutdown.c:690 #4 0xffffffff80eb4581 in trap_fatal (frame=3D0xfffffe000024d820, eva=3D120= ) at /usr/src/sys/amd64/amd64/trap.c:841 #5 0xffffffff80eb4773 in trap_pfault (frame=3D0xfffffe000024d820, usermode= =3D0) at /usr/src/sys/amd64/amd64/trap.c:691 #6 0xffffffff80eb3d1c in trap (frame=3D0xfffffe000024d820) at /usr/src/sys/amd64/amd64/trap.c:442 #7 0xffffffff80e9add1 in calltrap () at /usr/src/sys/amd64/amd64/exception.S:236 #8 0xffffffff80aff74c in ether_nh_input (m=3D0xfffff8002216e600) at /usr/src/sys/net/if_ethersubr.c:669 #9 0xffffffff80b13e75 in netisr_dispatch_src (proto=3D5, source=3D, m=3D0xfffff8002216e600) at /usr/src/sys/net/netisr.c:1121 #10 0xffffffff80aff076 in ether_input (ifp=3D, m=3D0xfffff8002feb0800) at /usr/src/sys/net/if_ethersubr.c:759 #11 0xffffffff80531b57 in igb_rxeof (que=3D, count=3D<= value optimized out>, done=3D) at /usr/src/sys/dev/e1000/if_igb.c:4957 #12 0xffffffff80532e7f in igb_msix_que (arg=3D0xfffff80006468468) at /usr/src/sys/dev/e1000/if_igb.c:1612 #13 0xffffffff809e88f8 in intr_event_execute_handlers (p=3D, ie=3D) at /usr/src/sys/kern/kern_intr.c:1262 #14 0xffffffff809e8bca in ithread_loop (arg=3D) at /usr/src/sys/kern/kern_intr.c:1275 #15 0xffffffff809e6258 in fork_exit (callout=3D0xffffffff809e8b10 , arg=3D0xfffff80006463920, frame=3D0xfffffe000024dc00) at /usr/src/sys/kern/kern_fork.c:1038 #16 0xffffffff80e9b30e in fork_trampoline () at /usr/src/sys/amd64/amd64/exception.S:611 #17 0x0000000000000000 in ?? () (kgdb) --=20 You are receiving this mail because: You are on the CC list for the bug.=