Messages in this thread | | | Date | Thu, 11 Aug 2005 15:48:36 +0400 | From | "Vladimir B. Savkin" <> | Subject | 2.6.13-rc5 panic with tg3, e1000, vlan, tso |
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Hello!
Today my gateway crashed. I wrote down crash info on a paper. It's not complete since only last 25 lines were shown, but complete stackdump is here (I omitted hexadecimal values).
Call Trace: <IRQ> tcp_write_xmit+318 __tcp_push_pending_frames+45 tcp_rcv_established+1948 tcp_v4_do_rcv+35 tcp_v4_rcv+1444 nf_hook_slow+125 ip_local_deliver_finish+0 ip_local_deliver+389 ip_rcv+1187 packet_rcv_spkt+608 netif_receive_skb+478 e1000_clean_rx_irq+1165 tg3_vlan_rx+364 tg3_tx+328 e1000_clean+74 net_rx_action+171 __do_softirq+53 do_IRQ+79 ret_from_intr+0 <EOI> thread_return+0 thread_return+86 default_idle+36 cpu_idle+79 RIP: {tcp_tso_should_defer+73} Code: 0f 0b a3 7c 9d 42 80 ff ff ff ff c2 96 03 8b be 2c 03 00 00 Aiee, killing interrupt handler!
Before the call trace there was some 64-bit values.
The box is dual Opteron with 2G RAM, with 64-bit kernel and mixed userland. There are 2 tg3 interfaces (on-board), 3 e1000 ones, and 2 e100's in it.
After reboot, I disabled TSO (on e1000 NICs) via ethtool.
~ :wq With best regards, Vladimir Savkin.
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