Hi Eric, Hi David today i've seen this: [1048676.660457] ------------[ cut here ]------------ [1048676.688131] WARNING: at net/ipv4/tcp_input.c:2964 tcp_ack+0xfe1/0x2420() [1048676.716291] Hardware name: X8SIL [1048676.744292] Modules linked in: xt_tcpudp ipt_REJECT iptable_filter ip_tables x_tables coretemp k8temp ipv6 dm_snapshot dm_mod [1048676.802468] Pid: 0, comm: kworker/0:1 Not tainted 2.6.40.17.1intel #1 [1048676.831737] Call Trace: [1048676.860455] <IRQ> [<ffffffff81565921>] ? tcp_ack+0xfe1/0x2420 [1048676.860765] [<ffffffff81045e10>] warn_slowpath_common+0x80/0xc0 [1048676.860771] [<ffffffff81045e65>] warn_slowpath_null+0x15/0x20 [1048676.860777] [<ffffffff81565921>] tcp_ack+0xfe1/0x2420 [1048676.860784] [<ffffffff81567060>] tcp_rcv_established+0x300/0x630 [1048676.860791] [<ffffffff815708a4>] tcp_v4_do_rcv+0x154/0x2d0 [1048676.860796] [<ffffffff8157111b>] tcp_v4_rcv+0x6fb/0x880 [1048676.860804] [<ffffffff8154e4e7>] ip_local_deliver_finish+0x127/0x250 [1048676.860810] [<ffffffff8154e69d>] ip_local_deliver+0x8d/0xa0 [1048676.860815] [<ffffffff8154dda2>] ip_rcv_finish+0x172/0x340 [1048676.860820] [<ffffffff8154e1e5>] ip_rcv+0x275/0x2f0 [1048676.860827] [<ffffffff81523387>] __netif_receive_skb+0x427/0x4a0 [1048676.860832] [<ffffffff81529148>] netif_receive_skb+0x78/0x80 [1048676.860837] [<ffffffff81529280>] napi_skb_finish+0x50/0x70 [1048676.860842] [<ffffffff81529735>] napi_gro_receive+0xc5/0xd0 [1048676.860851] [<ffffffff81462786>] e1000_receive_skb+0x56/0x70 [1048676.860856] [<ffffffff814646eb>] e1000_clean_rx_irq+0x22b/0x3d0 [1048676.860862] [<ffffffff814630f2>] e1000_clean+0xb2/0x2f0 [1048676.860868] [<ffffffff81054efc>] ? run_timer_softirq+0x3c/0x320 [1048676.860873] [<ffffffff815298fa>] net_rx_action+0x10a/0x2b0 [1048676.860879] [<ffffffff8104c300>] __do_softirq+0xd0/0x1c0 [1048676.860887] [<ffffffff815eb20c>] call_softirq+0x1c/0x30 [1048676.860895] [<ffffffff810047b5>] do_softirq+0x55/0x90 [1048676.860900] [<ffffffff8104c0dd>] irq_exit+0xad/0xe0 [1048676.860905] [<ffffffff81003f94>] do_IRQ+0x64/0xe0 [1048676.860910] [<ffffffff815e9a93>] common_interrupt+0x13/0x13 [1048676.860913] <EOI> [<ffffffff8106bdff>] ? notifier_call_chain+0x3f/0x80 [1048676.860926] [<ffffffff813117b3>] ? intel_idle+0xb3/0x120 [1048676.860931] [<ffffffff81311795>] ? intel_idle+0x95/0x120 [1048676.860937] [<ffffffff814fc27c>] cpuidle_idle_call+0xdc/0x1a0 [1048676.860942] [<ffffffff81002091>] cpu_idle+0xb1/0x110 [1048676.860948] [<ffffffff81b0d7aa>] start_secondary+0x201/0x297 [1048676.860953] ---[ end trace 4d27234ace919a1b ]---
Any idea about that? Is it due to my custom patch being buggy or is it anything you know which is missing in 3.0.X too? Thanks! Stefan -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
