[Bug 1404374] Re: Apparently ipv6-related crash in Linux version 3.13.0-43-generic (buildd@tipua) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu 1) ) #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 (Ubuntu 3.13
*** This bug is a duplicate of bug 1404558 *** https://bugs.launchpad.net/bugs/1404558 ** This bug has been marked a duplicate of bug 1404558 IPv6 related kernel panic following upgrade to 3.13.0-43 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1404374 Title: Apparently ipv6-related crash in Linux version 3.13.0-43-generic (buildd@tipua) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu 1) ) #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 (Ubuntu 3.13.0-43.72-generic 3.13.11.11) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1404374/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1404374] Re: Apparently ipv6-related crash in Linux version 3.13.0-43-generic (buildd@tipua) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu 1) ) #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 (Ubuntu 3.13
This bug ipv6 related affect also me with thew same kernel: Dec 19 10:44:05 srvproxy01 kernel: [255240.230586] BUG: unable to handle kernel paging request at 1268 Dec 19 10:44:05 srvproxy01 kernel: [255240.230746] IP: [816c0eab] ip6_xmit+0x19b/0x410 Dec 19 10:44:05 srvproxy01 kernel: [255240.230862] PGD 0 Dec 19 10:44:05 srvproxy01 kernel: [255240.230908] Oops: [#1] SMP Dec 19 10:44:05 srvproxy01 kernel: [255240.230981] Modules linked in: btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables kvm_amd kvm amd64_edac_mod radeon k10temp edac_core edac_mce_amd ttm drm_kms_helper sp5100_tco i2c_piix4 drm i2c_algo_bit shpchp lp mac_hid parport pata_acpi ahci hid_generic usbhid hid pata_atiixp libahci tg3 e1000e ptp pps_core Dec 19 10:44:05 srvproxy01 kernel: [255240.232075] CPU: 1 PID: 23157 Comm: squid3 Not tainted 3.13.0-43-generic #72-Ubuntu Dec 19 10:44:05 srvproxy01 kernel: [255240.232217] Hardware name: HP ProLiant MicroServer, BIOS O41 07/29/2011 Dec 19 10:44:05 srvproxy01 kernel: [255240.232345] task: 880192e93000 ti: 8800b7c9a000 task.ti: 8800b7c9a000 Dec 19 10:44:05 srvproxy01 kernel: [255240.232481] RIP: 0010:[816c0eab] [816c0eab] ip6_xmit+0x19b/0x410 Dec 19 10:44:05 srvproxy01 kernel: [255240.232633] RSP: 0018:8800b7c9bb10 EFLAGS: 00010206 Dec 19 10:44:05 srvproxy01 kernel: [255240.232730] RAX: 1000 RBX: 8801939222e8 RCX: 0001 Dec 19 10:44:05 srvproxy01 kernel: [255240.232859] RDX: 8189cc00 RSI: 0028 RDI: 880194cac9c0 Dec 19 10:44:05 srvproxy01 kernel: [255240.232988] RBP: 8800b7c9bb70 R08: R09: 000167b0 Dec 19 10:44:05 srvproxy01 kernel: [255240.233117] R10: R11: R12: 8800bf8b8000 Dec 19 10:44:05 srvproxy01 kernel: [255240.233245] R13: 880194cac9c0 R14: 0060 R15: 8800b7c9bb88 Dec 19 10:44:05 srvproxy01 kernel: [255240.233376] FS: 7fbb85bd3780() GS:88019fc8() knlGS: Dec 19 10:44:05 srvproxy01 kernel: [255240.233519] CS: 0010 DS: ES: CR0: 80050033 Dec 19 10:44:05 srvproxy01 kernel: [255240.233625] CR2: 1268 CR3: ca7e9000 CR4: 07e0 Dec 19 10:44:05 srvproxy01 kernel: [255240.233753] Stack: Dec 19 10:44:05 srvproxy01 kernel: [255240.233793] 8800bf8b8000 8800b7c9bb70 8800cb2798f4 008e Dec 19 10:44:05 srvproxy01 kernel: [255240.233949] 81cda780 06010001 8800b7c9bb9c 8800bf8b8000 Dec 19 10:44:05 srvproxy01 kernel: [255240.234104] 8801939222e8 8800bf8b86e0 0014 880194cac9c0 Dec 19 10:44:05 srvproxy01 kernel: [255240.234259] Call Trace: Dec 19 10:44:05 srvproxy01 kernel: [255240.234317] [816f0c9d] inet6_csk_xmit+0x7d/0xd0 Dec 19 10:44:05 srvproxy01 kernel: [255240.234423] [81677519] tcp_transmit_skb+0x469/0x8d0 Dec 19 10:44:05 srvproxy01 kernel: [255240.234532] [81677ac0] tcp_write_xmit+0x140/0xb10 Dec 19 10:44:05 srvproxy01 kernel: [255240.234638] [816786fe] __tcp_push_pending_frames+0x2e/0xc0 Dec 19 10:44:05 srvproxy01 kernel: [255240.234759] [81669d38] tcp_sendmsg+0x118/0xdb0 Dec 19 10:44:05 srvproxy01 kernel: [255240.234860] [8166b612] ? tcp_recvmsg+0x6c2/0xb80 Dec 19 10:44:05 srvproxy01 kernel: [255240.234968] [81693624] inet_sendmsg+0x64/0xb0 Dec 19 10:44:05 srvproxy01 kernel: [255240.235071] [813137f7] ? apparmor_socket_sendmsg+0x17/0x20 Dec 19 10:44:05 srvproxy01 kernel: [255240.235191] [8160b63e] sock_aio_write+0xfe/0x130 Dec 19 10:44:05 srvproxy01 kernel: [255240.235299] [811bd4ba] do_sync_write+0x5a/0x90 Dec 19 10:44:05 srvproxy01 kernel: [255240.235402] [811bdd3d] vfs_write+0x1ad/0x1f0 Dec 19 10:44:05 srvproxy01 kernel: [255240.235502] [811be679] SyS_write+0x49/0xa0 Dec 19 10:44:05 srvproxy01 kernel: [255240.235599] [817316ad] system_call_fastpath+0x1a/0x1f Dec 19 10:44:05 srvproxy01 kernel: [255240.235707] Code: 00 89 83 b4 00 00 00 49 8b 45 20 ff 50 20 39 43 68 77 6d 48 8b 43 58 48 83 e0 fe 48 8b 80 48 01 00 00 48 85 c0 0f 84 51 02 00 00 48 8b 80 68 02 00 00 65 48 ff 40 28 8b 53 68 65 48 01 50 30 48 Dec 19 10:44:05 srvproxy01 kernel: [255240.236427] RIP [816c0eab] ip6_xmit+0x19b/0x410 Dec 19 10:44:05 srvproxy01 kernel: [255240.236533] RSP 8800b7c9bb10 Dec 19 10:44:05 srvproxy01 kernel: [255240.236599] CR2: 1268 Dec 19 10:44:05 srvproxy01 kernel: [255240.254766] ---[ end trace 07277f33210412d5 ]--- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1404374 Title: Apparently
[Bug 1404374] Re: Apparently ipv6-related crash in Linux version 3.13.0-43-generic (buildd@tipua) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu 1) ) #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 (Ubuntu 3.13
apport information ** Tags added: apport-collected ** Description changed: I'm on OFTC and Freenode as Snow-Man if folks want to chat further or if there's anything I can run with 'crash' to provide additional information. This is a KVM guest running under a physical box which is running the same kernel (43.72) I've downgraded the KVM guest to Linux tamriel 3.13.0-40-generic #69-Ubuntu SMP Thu Nov 13 17:53:56 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux; hopefully this will be stable but I'll report back if it's not. Other guests are running the 43.72 kernel and have not crashed, but most are single-cpu while the guest which is crashing is 4-cpu. I have crash installed and a dump file. Here is the dmesg output from the crash: [ 15.407890] general protection fault: [#1] SMP [ 15.411159] Modules linked in: ttm drm_kms_helper kvm_amd drm kvm syscopyarea sysfillrect sysimgblt i2c_piix4 serio_raw lp mac_hid parport psmouse floppy virtio_scsi [ 15.411159] CPU: 3 PID: 2398 Comm: smtp Not tainted 3.13.0-43-generic #72-Ubuntu [ 15.411159] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.411159] task: 8800d8776000 ti: 880036a14000 task.ti: 880036a14000 [ 15.411159] RIP: 0010:[816c0eb2] [816c0eb2] ip6_xmit+0x1a2/0x410 [ 15.411159] RSP: 0018:880036a15b18 EFLAGS: 00010286 [ 15.411159] RAX: 5709 RBX: 8800dbbb94e8 RCX: 0001 [ 15.411159] RDX: 8189cc00 RSI: 0028 RDI: 8800d96126c0 [ 15.411159] RBP: 880036a15b78 R08: R09: 000165d6 [ 15.411159] R10: R11: R12: 8800d9bfa6c0 [ 15.411159] R13: 8800d96126c0 R14: 0060 R15: 880036a15b90 [ 15.411159] FS: 7f02749c3740() GS:88011fd8() knlGS: [ 15.411159] CS: 0010 DS: ES: CR0: 80050033 [ 15.411159] CR2: 7f027620d048 CR3: da851000 CR4: 06e0 [ 15.428200] Stack: [ 15.428200] 880036a15b78 816f0ac8 8800d8ea18e8 0adc [ 15.430445] 81cda780 06ff880036a15fd8 880036a15ba4 8800d9bfa6c0 [ 15.430673] 8800dbbb94e8 8800d9bfada0 0020 8800d96126c0 [ 15.433514] Call Trace: [ 15.433514] [816f0ac8] ? inet6_csk_route_socket+0x128/0x200 [ 15.433514] [816f0c9d] inet6_csk_xmit+0x7d/0xd0 [ 15.433514] [81677519] tcp_transmit_skb+0x469/0x8d0 [ 15.433514] [81677ac0] tcp_write_xmit+0x140/0xb10 [ 15.433514] [81676bc4] ? tcp_current_mss+0x54/0x80 [ 15.433514] [816787c0] tcp_push_one+0x30/0x40 [ 15.433514] [8166a101] tcp_sendmsg+0x4e1/0xdb0 [ 15.433514] [81693624] inet_sendmsg+0x64/0xb0 [ 15.433514] [813137f7] ? apparmor_socket_sendmsg+0x17/0x20 [ 15.433514] [8160b63e] sock_aio_write+0xfe/0x130 [ 15.433514] [811bd4ba] do_sync_write+0x5a/0x90 [ 15.433514] [811bdd3d] vfs_write+0x1ad/0x1f0 [ 15.433514] [811be679] SyS_write+0x49/0xa0 [ 15.433514] [811d3125] ? SyS_poll+0x65/0x100 [ 15.433514] [817316ad] system_call_fastpath+0x1a/0x1f [ 15.433514] Code: 49 8b 45 20 ff 50 20 39 43 68 77 6d 48 8b 43 58 48 83 e0 fe 48 8b 80 48 01 00 00 48 85 c0 0f 84 51 02 00 00 48 8b 80 68 02 00 00 65 48 ff 40 28 8b 53 68 65 48 01 50 30 48 8b 44 24 20 48 8b 80 [ 15.433514] RIP [816c0eb2] ip6_xmit+0x1a2/0x410 [ 15.433514] RSP 880036a15b18 Here's it the output from crash: KERNEL: /usr/lib/debug/boot/vmlinux-3.13.0-43-generic DUMPFILE: /var/crash/201412191519/dump.201412191519 [PARTIAL DUMP] CPUS: 4 DATE: Fri Dec 19 15:19:18 2014 UPTIME: 00:00:15 LOAD AVERAGE: 0.58, 0.13, 0.04 TASKS: 229 NODENAME: tamriel RELEASE: 3.13.0-43-generic VERSION: #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 MACHINE: x86_64 (2700 Mhz) MEMORY: 4 GB PANIC: PID: 2398 COMMAND: smtp TASK: 8800d8776000 [THREAD_INFO: 880036a14000] CPU: 3 STATE: TASK_RUNNING (PANIC) Probably not really interesting, but here's the lspci -vnvn output: 00:00.0 Host bridge [0600]: Intel Corporation 440FX - 82441FX PMC [Natoma] [8086:1237] (rev 02) Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- 00:01.0 ISA bridge [0601]: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] [8086:7000] Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100] Physical Slot: 1 Control: I/O+ Mem+
[Bug 1404374] Re: Apparently ipv6-related crash in Linux version 3.13.0-43-generic (buildd@tipua) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu 1) ) #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 (Ubuntu 3.13
Note that the apport information included is from the 40.69 kernel boot, of course. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1404374 Title: Apparently ipv6-related crash in Linux version 3.13.0-43-generic (buildd@tipua) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu 1) ) #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 (Ubuntu 3.13.0-43.72-generic 3.13.11.11) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1404374/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
