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Date: Wed, 03 Aug 2011 18:49:41 +0400 From: Rustam Afanasyev <cpulinker@...dex.ru> To: Andrew Morton <akpm@...ux-foundation.org> CC: netdev@...r.kernel.org, bugme-daemon@...zilla.kernel.org, Patrick McHardy <kaber@...sh.net> Subject: Re: [Bugme-new] [Bug 39742] New: 2.6.39.3 crash ... 3.0.0 same trap I was trying using new kernel, but i have same bug and trap from the kernel: ------------------------------------------------ [98592.361121] ------------[ cut here ]------------ [98592.365040] kernel BUG at include/linux/skbuff.h:1189! [98592.365040] invalid opcode: 0000 [#1] PREEMPT SMP [98592.365040] CPU 1 [98592.365040] Modules linked in: cls_fw sch_sfq ip_set_hash_net ip_set_hash_ip arc4 ecb ppp_mppe xt_mark nf_conntrack_ipv 4 nf_defrag_ipv4 xt_state xt_TCPMSS ipt_LOG xt_recent xt_NOTRACK nf_conntrack xt_statistic ts_kmp xt_tcpudp xt_string xt_m ultiport xt_set iptable_raw iptable_mangle iptable_filter ip_tables act_mirred act_skbedit cls_u32 sch_ingress ip_set nfne tlink l2tp_ppp l2tp_netlink l2tp_core pptp pppox ppp_generic slhc gre ipt_ULOG x_tables 8021q garp stp cls_flow sch_htb if b dm_multipath scsi_dh dm_mod tg3 i2c_i801 rtc_cmos psmouse pcspkr sr_mod ehci_hcd cdrom igb uhci_hcd evdev i2c_core sg se rio_raw usbcore dca i3000_edac edac_core processor button ext3 jbd mbcache sd_mod crc_t10dif ide_pci_generic ide_core pata _acpi ata_generic ata_piix libata scsi_mod [98592.365040] [98592.365040] Pid: 0, comm: kworker/0:0 Not tainted 3.0.0-un-def-alt2 #1 ASUS RS100-E4/PI2/P5M2-M/RS100-E4 [98592.365040] RIP: 0010:[<ffffffff8136ca2b>] [<ffffffff8136ca2b>] skb_pull+0x2b/0x30 [98592.365040] RSP: 0018:ffff88011fc83ab0 EFLAGS: 00010283 [98592.365040] RAX: 000000000000057e RBX: ffff880117f5f080 RCX: 000000000000011f [98592.365040] RDX: 000000000000011f RSI: 0000000000000002 RDI: ffff880117f5f080 [98592.365040] RBP: ffff88011fc83ab0 R08: 0000000000000000 R09: 0000000000000102 [98592.365040] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8800378bb000 [98592.365040] R13: ffff880117834c6e R14: 000000000000002f R15: ffffffff8168dd80 [98592.365040] FS: 0000000000000000(0000) GS:ffff88011fc80000(0000) knlGS:0000000000000000 [98592.365040] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [98592.365040] CR2: 00000000007ced6c CR3: 0000000117faa000 CR4: 00000000000006e0 [98592.365040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [98592.365040] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [98592.365040] Process kworker/0:0 (pid: 0, threadinfo ffff880118f5c000, task ffff880118f5a480) [98592.365040] Stack: [98592.365040] ffff88011fc83ae0 ffffffffa027b7fa ffff88011fc83ae0 ffff8800378bb000 [98592.365040] ffff880117f5f080 ffff8800378bb050 ffff88011fc83b10 ffffffff8136bddc [98592.365040] ffff88011fc83b40 ffff880117f5f080 ffff8800378bb000 000000000c1a000a [98592.365040] Call Trace: [98592.365040] <IRQ> [98592.365040] [<ffffffffa027b7fa>] pptp_rcv_core+0x21a/0x220 [pptp] [98592.365040] [<ffffffff8136bddc>] sk_receive_skb+0x13c/0x160 [98592.365040] [<ffffffffa027b1be>] pptp_rcv+0x15e/0x1b0 [pptp] [98592.365040] [<ffffffffa0256133>] gre_rcv+0x73/0xa0 [gre] [98592.365040] [<ffffffff813af10d>] ip_local_deliver_finish+0xed/0x2c0 [98592.365040] [<ffffffff813af360>] ip_local_deliver+0x80/0x90 [98592.365040] [<ffffffff813ae959>] ip_rcv_finish+0x119/0x3b0 [98592.365040] [<ffffffff813aef4d>] ip_rcv+0x21d/0x2f0 [98592.365040] [<ffffffff8137cffc>] __netif_receive_skb+0x20c/0x6c0 [98592.365040] [<ffffffff81141e15>] ? __kmalloc_node_track_caller+0x55/0x60 [98592.365040] [<ffffffff8137dbcd>] netif_receive_skb+0xbd/0xd0 [98592.365040] [<ffffffff8125fcfc>] ? is_swiotlb_buffer+0x3c/0x50 [98593.222041] [<ffffffff8137dd30>] napi_skb_finish+0x50/0x70 [98593.222041] [<ffffffff8137e315>] napi_gro_receive+0xc5/0xd0 [98593.222041] [<ffffffffa01a8e0f>] igb_poll+0x6cf/0xb50 [igb] [98593.222041] [<ffffffff8137d004>] ? __netif_receive_skb+0x214/0x6c0 [98593.222041] [<ffffffff8137d004>] ? __netif_receive_skb+0x214/0x6c0 [98593.222041] [<ffffffff8137f0d4>] net_rx_action+0x164/0x340 [98593.222041] [<ffffffff810684b5>] __do_softirq+0xd5/0x270 [98593.222041] [<ffffffff8143c89c>] call_softirq+0x1c/0x30 [98593.222041] [<ffffffff8100e6c5>] do_softirq+0x95/0xe0 [98593.222041] [<ffffffff81068305>] irq_exit+0xd5/0xf0 [98593.222041] [<ffffffff8100dec1>] do_IRQ+0x61/0xd0 [98593.222041] [<ffffffff81434753>] common_interrupt+0x13/0x13 [98593.222041] <EOI> [98593.222041] [<ffffffff81015936>] ? mwait_idle+0xe6/0x2b0 [98593.222041] [<ffffffff8101589a>] ? mwait_idle+0x4a/0x2b0 [98593.222041] [<ffffffff8100bb76>] cpu_idle+0x66/0xd0 [98593.222041] [<ffffffff8142c8f9>] start_secondary+0x1bf/0x1c4 [98593.222041] Code: 8b 47 68 55 48 89 e5 39 c6 77 1c 29 f0 3b 47 6c 89 47 68 72 16 89 f0 48 03 87 e0 00 00 00 48 89 87 e0 00 00 00 c9 c3 31 c0 c9 c3 <0f> 0b eb fe 90 55 39 77 68 48 89 e5 76 1c 8b 47 6c 85 c0 75 17 [98593.532028] RIP [<ffffffff8136ca2b>] skb_pull+0x2b/0x30 [98593.532028] RSP <ffff88011fc83ab0> [98593.582191] ---[ end trace 7eee6e2d8ae05a69 ]--- [98593.596115] Kernel panic - not syncing: Fatal exception in interrupt [98593.596119] Pid: 0, comm: kworker/0:0 Tainted: G D 3.0.0-un-def-alt2 #1 ------------------------------------------------ Have anybody some ideas? -- 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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