On 2012-11-13 21:41, Dave, Tushar N wrote: >>-----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 It is kernel panic, and screen is not good that i am unable to get proper photo. Should i try to make photos and send them as pictures? I will try to get also tomorrow USB Serial, and probably i can output there panic message.
I will try also out of tree e1000e tomorrow first. --- Denys Fedoryshchenko, Network Engineer, Virtual ISP S.A.L. ------------------------------------------------------------------------------ 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
