From: "Paweł Staszewski" <pstaszewski@itcare.pl>
To: Linux Network Development list <netdev@vger.kernel.org>
Subject: WARNING: at net/core/dev.c:1904 skb_gso_segment+0x146/0x298()
Date: Thu, 24 Nov 2011 01:30:34 +0100 [thread overview]
Message-ID: <4ECD902A.8080206@itcare.pl> (raw)
Hello
After upgrade from 2.6.38.2 to 3.1.2 i have this im dmesg:
[ 600.266497] WARNING: at net/core/dev.c:1904 skb_gso_segment+0x146/0x298()
[ 600.266500] Hardware name: X8DTU-6+
[ 600.266503] 802.1Q VLAN Support: caps=(0x20115833, 0x0) len=2816
data_len=2776 ip_summed=1
[ 600.266506] Modules linked in: macvlan
[ 600.266511] Pid: 0, comm: kworker/0:1 Not tainted 3.1.2 #1
[ 600.266513] Call Trace:
[ 600.266515] <IRQ> [<ffffffff8103449c>] warn_slowpath_common+0x80/0x98
[ 600.266527] [<ffffffff81034548>] warn_slowpath_fmt+0x41/0x43
[ 600.266530] [<ffffffff813c838f>] skb_gso_segment+0x146/0x298
[ 600.266535] [<ffffffff8103994e>] ? local_bh_enable+0xd/0xf
[ 600.266540] [<ffffffff813cc646>] dev_hard_start_xmit+0x35a/0x57d
[ 600.266544] [<ffffffff8103994e>] ? local_bh_enable+0xd/0xf
[ 600.266548] [<ffffffff813cccb2>] dev_queue_xmit+0x449/0x4ef
[ 600.266554] [<ffffffff813ffc4d>] ip_finish_output2+0x1c4/0x201
[ 600.266560] [<ffffffff813ffd1c>] ip_finish_output+0x92/0x97
[ 600.266562] [<ffffffff813ffe7c>] T.1037+0x4f/0x56
[ 600.266565] [<ffffffff81400005>] ip_output+0x58/0x5b
[ 600.266567] [<ffffffff813fc4f0>] ip_forward_finish+0x44/0x48
[ 600.266569] [<ffffffff813fc7f4>] ip_forward+0x300/0x36c
[ 600.266572] [<ffffffff813fb144>] ip_rcv_finish+0x2a4/0x2ce
[ 600.266575] [<ffffffff813faea0>] ? inet_del_protocol+0x37/0x37
[ 600.266577] [<ffffffff813fb431>] T.935+0x4c/0x53
[ 600.266579] [<ffffffff813fb6bc>] ip_rcv+0x237/0x263
[ 600.266582] [<ffffffff813cb76b>] __netif_receive_skb+0x41d/0x44f
[ 600.266584] [<ffffffff813cb891>] process_backlog+0xf4/0x1d3
[ 600.266587] [<ffffffff813cbfee>] net_rx_action+0x74/0x1cb
[ 600.266589] [<ffffffff81039a74>] __do_softirq+0xc8/0x1a4
[ 600.266591] [<ffffffff81039b31>] ? __do_softirq+0x185/0x1a4
[ 600.266595] [<ffffffff814a8bec>] call_softirq+0x1c/0x30
[ 600.266599] [<ffffffff8100385d>] do_softirq+0x41/0x7e
[ 600.266601] [<ffffffff8103987b>] irq_exit+0x44/0x74
[ 600.266603] [<ffffffff81003182>] do_IRQ+0x98/0xaf
[ 600.266606] [<ffffffff814a0f2e>] common_interrupt+0x6e/0x6e
[ 600.266608] <EOI> [<ffffffff8100887e>] ? mwait_idle+0x7e/0xa4
[ 600.266613] [<ffffffff81008836>] ? mwait_idle+0x36/0xa4
[ 600.266615] [<ffffffff81001da7>] cpu_idle+0x5f/0x91
[ 600.266620] [<ffffffff81acca55>] start_secondary+0x192/0x196
[ 600.266622] ---[ end trace 15512840060b2da9 ]---
Network controller: Intel Corporation 82598EB 10-Gigabit AT CX4 Network
Connection (rev 01)
ethtool -i eth4
driver: ixgbe
version: 3.4.8-k
firmware-version: 1.12-2
bus-info: 0000:04:00.0
ethtool -k eth4
Offload parameters for eth4:
rx-checksumming: on
tx-checksumming: on
scatter-gather: on
tcp-segmentation-offload: on
udp-fragmentation-offload: off
generic-segmentation-offload: on
generic-receive-offload: on
large-receive-offload: off
ntuple-filters: off
receive-hashing: on
Thanks
Pawel
next reply other threads:[~2011-11-24 0:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-24 0:30 Paweł Staszewski [this message]
2011-12-05 23:02 ` WARNING: at net/core/dev.c:1904 skb_gso_segment+0x146/0x298() Jesse Brandeburg
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