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Date: Wed, 13 Apr 2011 23:14:03 +0300 From: Dmitry Novikov <dimetrios@...il.com> To: David Miller <davem@...emloft.net> Cc: eric.dumazet@...il.com, shemminger@...ux-foundation.org, netdev@...r.kernel.org Subject: Re: [Bug 32772] New: PROBLEM: kernel BUG at net/ipv4/inetpeer.c:386 Hello. Crash again after 7 days of uptime. slub_nomerge is set [559353.216526] ------------[ cut here ]------------ [559353.217494] kernel BUG at net/ipv4/inetpeer.c:386! [559353.217494] invalid opcode: 0000 [#1] SMP [559353.217494] last sysfs file: /sys/module/nf_conntrack_pptp/initstate [559353.217494] Modules linked in: nf_nat_pptp nf_nat_proto_gre nf_conntrack_pptp nf_conntrack_proto_gre nf_nat_ftp nf_conntrack_ftp ipt_REJECT xt_state xt_tcpudp xt_multiport ip_set iptable_filter iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables act_police cls_u32 sch_ingress sch_tbf 8021q garp bridge ipv6 stp llc loop intel_agp intel_gtt agpgart rng_core pcspkr i2c_i801 i2c_core processor thermal_sys parport_pc evdev parport serio_raw tpm_tis tpm button tpm_bios ext3 jbd mbcache sd_mod crc_t10dif ata_generic ata_piix libata scsi_mod uhci_hcd ide_pci_generic e1000e ehci_hcd igb r8169 ide_core dca mii usbcore nls_base [last unloaded: scsi_wait_scan] [559353.217494] [559353.217494] Pid: 0, comm: kworker/0:0 Not tainted 2.6.38-demyan-1.1demyan #1 Gigabyte Technology Co., Ltd. G41MT-ES2L/G41MT-ES2L [559353.217494] EIP: 0060:[<c11e0caa>] EFLAGS: 00010287 CPU: 1 [559353.217494] EIP is at unlink_from_pool+0x85/0x14a [559353.217494] EAX: c125ff04 EBX: efcb09c0 ECX: abfd6970 EDX: ee6d77c4 [559353.217494] ESI: c1333338 EDI: f4c91bfc EBP: abfea42e ESP: f4c91ba8 [559353.217494] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [559353.217494] Process kworker/0:0 (pid: 0, ti=f4c90000 task=f4c6a400 task.ti=f4c8c000) [559353.217494] Stack: [559353.217494] f351c790 00000001 abfd6970 c133333c c1333338 efc6b384 efe2af80 efcd1c04 [559353.217494] f3cc2784 ef3f62c4 f251da80 ef054b40 efcdc300 f0373dc0 f429a144 ef254a80 [559353.217494] ed4e6340 f0705f40 efcdb580 f05261c0 ee6d77c4 f4c91cb4 f351c790 f4c91c78 [559353.217494] Call Trace: [559353.217494] [<c120f068>] ? fib4_rule_action+0x40/0x4d [559353.217494] [<c11d1be3>] ? fib_rules_lookup+0x8d/0xe4 [559353.217494] [<c11e0de9>] ? cleanup_once+0x7a/0x7f [559353.217494] [<c11e0fa9>] ? inet_getpeer+0x1bb/0x1dc [559353.217494] [<c11dc073>] ? nf_ct_attach+0x12/0x13 [559353.217494] [<c1202404>] ? icmp_glue_bits+0x65/0x6a [559353.217494] [<c11e4109>] ? ip_append_data+0x595/0x850 [559353.217494] [<c11e025d>] ? rt_bind_peer+0x1d/0x3d [559353.217494] [<c11e029f>] ? __ip_select_ident+0x22/0xa6 [559353.217494] [<c11e4f60>] ? ip_push_pending_frames+0x206/0x2cb [559353.217494] [<c120301b>] ? icmp_send+0x4fe/0x523 [559353.217494] [<f81a6b09>] ? ____nf_conntrack_find+0xfa/0x142 [nf_conntrack] [559353.217494] [<f81a8069>] ? nf_conntrack_in+0x4f3/0x5e3 [nf_conntrack] [559353.217494] [<f815c536>] ? ipt_do_table+0x4bc/0x4eb [ip_tables] [559353.217494] [<c11e2949>] ? ip_forward+0x2ef/0x316 [559353.217494] [<c11e13da>] ? ip_rcv_finish+0x2fa/0x31f [559353.217494] [<c11c1b3c>] ? __netif_receive_skb+0x405/0x42c [559353.217494] [<c11c1a63>] ? __netif_receive_skb+0x32c/0x42c [559353.217494] [<c1047585>] ? ktime_get_real+0x10/0x2d [559353.217494] [<c11c2547>] ? netif_receive_skb+0x5a/0x5f [559353.217494] [<c11c25ff>] ? napi_skb_finish+0x1b/0x30 [559353.217494] [<f8104723>] ? igb_poll+0x649/0x94a [igb] [559353.217494] [<c1007765>] ? sched_clock+0x9/0xd [559353.217494] [<c1030094>] ? wait_consider_task+0x977/0xa91 [559353.217494] [<c104438f>] ? sched_clock_local+0x17/0x13d [559353.217494] [<c11c2b7b>] ? net_rx_action+0x90/0x150 [559353.217494] [<c1031f12>] ? __do_softirq+0x75/0x10e [559353.217494] [<c1031e9d>] ? __do_softirq+0x0/0x10e [559353.217494] <IRQ> [559353.217494] [<c1031df3>] ? irq_exit+0x31/0x64 [559353.217494] [<c1004397>] ? do_IRQ+0x73/0x84 [559353.217494] [<c1003429>] ? common_interrupt+0x29/0x30 [559353.217494] [<c10089b4>] ? mwait_idle+0x4f/0x59 [559353.217494] [<c10021ef>] ? cpu_idle+0x46/0x63 [559353.217494] Code: 24 08 39 cd 75 09 42 3b 54 24 04 7c e9 eb 18 3b 6c 24 08 8d 50 04 0f 42 d0 89 17 83 c7 04 8b 02 3d 04 ff 25 c1 75 bb 39 d8 74 04 <0f> 0b eb fe 8d 6f fc 81 3b 04 ff 25 c1 89 6c 24 08 75 0d 8b 47 [559353.217494] EIP: [<c11e0caa>] unlink_from_pool+0x85/0x14a SS:ESP 0068:f4c91ba8 [559354.302112] ---[ end trace 55cdab910854890a ]--- [559354.316239] Kernel panic - not syncing: Fatal exception in interrupt [559354.335557] Pid: 0, comm: kworker/0:0 Tainted: G D 2.6.38-demyan-1.1demyan #1 [559354.359578] Call Trace: [559354.367198] [<c1231f71>] ? panic+0x4d/0x137 [559354.380274] [<c1005722>] ? oops_end+0x8e/0x99 [559354.393871] [<c1003a0e>] ? do_invalid_op+0x0/0x75 [559354.408509] [<c1003a7a>] ? do_invalid_op+0x6c/0x75 [559354.423407] [<c11e0caa>] ? unlink_from_pool+0x85/0x14a [559354.439345] [<c120f068>] ? fib4_rule_action+0x40/0x4d [559354.455022] [<c11d1be3>] ? fib_rules_lookup+0x8d/0xe4 [559354.470700] [<c120f122>] ? fib_lookup+0x31/0x3f [559354.484818] [<c11ca4f1>] ? neigh_lookup+0x8e/0x96 [559354.499454] [<c123464e>] ? error_code+0x5a/0x60 [559354.513571] [<c1003a0e>] ? do_invalid_op+0x0/0x75 [559354.528208] [<c11e0caa>] ? unlink_from_pool+0x85/0x14a [559354.544146] [<c120f068>] ? fib4_rule_action+0x40/0x4d [559354.559823] [<c11d1be3>] ? fib_rules_lookup+0x8d/0xe4 [559354.575500] [<c11e0de9>] ? cleanup_once+0x7a/0x7f [559354.590137] [<c11e0fa9>] ? inet_getpeer+0x1bb/0x1dc [559354.605297] [<c11dc073>] ? nf_ct_attach+0x12/0x13 [559354.619934] [<c1202404>] ? icmp_glue_bits+0x65/0x6a [559354.635090] [<c11e4109>] ? ip_append_data+0x595/0x850 [559354.650767] [<c11e025d>] ? rt_bind_peer+0x1d/0x3d [559354.665405] [<c11e029f>] ? __ip_select_ident+0x22/0xa6 [559354.681344] [<c11e4f60>] ? ip_push_pending_frames+0x206/0x2cb [559354.699099] [<c120301b>] ? icmp_send+0x4fe/0x523 [559354.713479] [<f81a6b09>] ? ____nf_conntrack_find+0xfa/0x142 [nf_conntrack] [559354.734615] [<f81a8069>] ? nf_conntrack_in+0x4f3/0x5e3 [nf_conntrack] [559354.754452] [<f815c536>] ? ipt_do_table+0x4bc/0x4eb [ip_tables] [559354.772731] [<c11e2949>] ? ip_forward+0x2ef/0x316 [559354.787366] [<c11e13da>] ? ip_rcv_finish+0x2fa/0x31f [559354.802785] [<c11c1b3c>] ? __netif_receive_skb+0x405/0x42c [559354.819762] [<c11c1a63>] ? __netif_receive_skb+0x32c/0x42c [559354.836738] [<c1047585>] ? ktime_get_real+0x10/0x2d [559354.851901] [<c11c2547>] ? netif_receive_skb+0x5a/0x5f [559354.867835] [<c11c25ff>] ? napi_skb_finish+0x1b/0x30 [559354.883254] [<f8104723>] ? igb_poll+0x649/0x94a [igb] [559354.898930] [<c1007765>] ? sched_clock+0x9/0xd [559354.912786] [<c1030094>] ? wait_consider_task+0x977/0xa91 [559354.929502] [<c104438f>] ? sched_clock_local+0x17/0x13d [559354.945701] [<c11c2b7b>] ? net_rx_action+0x90/0x150 [559354.960857] [<c1031f12>] ? __do_softirq+0x75/0x10e [559354.975756] [<c1031e9d>] ? __do_softirq+0x0/0x10e [559354.990393] <IRQ> [<c1031df3>] ? irq_exit+0x31/0x64 [559355.005862] [<c1004397>] ? do_IRQ+0x73/0x84 [559355.018941] [<c1003429>] ? common_interrupt+0x29/0x30 [559355.034618] [<c10089b4>] ? mwait_idle+0x4f/0x59 [559355.048734] [<c10021ef>] ? cpu_idle+0x46/0x63 [559355.062333] Rebooting in 5 seconds.. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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