>-----Original Message----- >From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org] >On Behalf Of Denys Fedoryshchenko >Sent: Tuesday, November 13, 2012 5:59 AM >To: Kirsher, Jeffrey T; Brandeburg, Jesse; Allan, Bruce W; Wyborny, >Carolyn; Skidmore, Donald C; Rose, Gregory V; Waskiewicz Jr, Peter P; >Duyck, Alexander H; Ronciak, John; e1000-devel@lists.sourceforge.net; >net...@vger.kernel.org; linux-ker...@vger.kernel.org >Subject: e1000e on DH55HC stalling and kernel panic in 3.6.6 > >Hi > >I just tried to run latest kernel on my DH55HC motherboard latest kernel >3.6.6 and got various network problems, such as network traffic are >stopping, and sometimes i am getting kernel panic. >When traffic are stopping, ethtool -r eth0 sometimes helps. >When i do ethtool -G eth0 rx NNN , sometimes it will give kernel panic, >but it is hard to reproduce. > >I tried to capture panic on pictures, so will try to decode on what i got >photo, it is a nightmare, but sadly i dont have serial in hands to get >data over it. > >skbuff: skb_over_panic: text:f86fc769 len:25807 put:25807 head:c1da1800 >data:c1da1840 tail:0xc1da7d0f end:c1da1f40 dev:eth0 kernel BUG at >net/core/skbuff.c:127 >opcode: 0000 [#1] SMP >Pid: 0 comm: swapper/6 Not tained 3.6.6-build-0063 #23 >EIP: 0060:[<c02e7980>] EFLAGS: 00010296 CPU:6 EIP is at skb_put+0x83/0x8e > >There is registers and stack, let me know if you need specific fields > >Call trace: >f86fc769 ? e1000_clean_rx_irq+0x1e1/0x2af [e1000e] >f86fc769 e1000_clean_rx_irq+0x1e1/0x2af [e1000e] >f86fcc73 e1000e_poll+0x6a/0x209 [e1000e] >c02f1630 net_rx_action+0x90/0x15d >c01302d5 __do_softirq+0x8a/-x13b >c013024b ? local_bh_enable+0xd/0xd ><IRQ> >c0130504 irq_exit+0x41/0x91 >c0102c37 do_IRQ+0x79/0x8d > >There is also more data, let me know if you need it. Yes, please send us the full dmesg log with error. Have you tried out-of-tree e1000e driver?
-Tushar ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
