Public bug reported:
Binary package hint: linux-source-2.6.17
I've had 2 occurences of an overnight complete computer hang (no
keyboard/mouse action brings it out of black screen when I come back to
it.
Both times the computer has been left on running KTorrent, both times
the computer has logged the following to /var/log/syslog:
[17230758.016000] NETDEV WATCHDOG: eth0: transmit timed out
Snippets:
Jan 23 08:17:01 plasken /USR/SBIN/CRON[29035]: (root) CMD ( run-parts
--report /etc/cron.hourly)
Jan 23 08:40:10 plasken -- MARK --
Jan 23 09:00:10 plasken -- MARK --
Jan 23 09:17:01 plasken /USR/SBIN/CRON[30626]: (root) CMD ( run-parts
--report /etc/cron.hourly)
Jan 23 09:24:08 plasken kernel: [17226576.348000] NETDEV WATCHDOG: eth0:
transmit timed out
Jan 23 09:24:08 plasken kernel: [17226576.348000] sky2 eth0: tx timeout
Jan 23 09:24:08 plasken kernel: [17226576.348000] sky2 eth0: transmit ring 152
.. 129 report=152 done=152
Jan 23 09:24:08 plasken kernel: [17226576.348000] sky2 hardware hung? flushing
Jan 23 09:31:58 plasken kernel: [17227046.348000] NETDEV WATCHDOG: eth0:
transmit timed out
Jan 23 09:31:58 plasken kernel: [17227046.348000] sky2 eth0: tx timeout
Jan 23 09:31:58 plasken kernel: [17227046.348000] sky2 eth0: transmit ring 129
.. 106 report=152 done=152
Jan 23 09:31:58 plasken kernel: [17227046.348000] sky2 status report lost?
Jan 23 09:32:18 plasken kernel: [17227066.348000] NETDEV WATCHDOG: eth0:
transmit timed out
Jan 23 09:32:18 plasken kernel: [17227066.348000] sky2 eth0: tx timeout
Jan 23 09:32:18 plasken kernel: [17227066.348000] sky2 eth0: transmit ring 152
.. 129 report=152 done=152
Jan 23 09:32:18 plasken kernel: [17227066.348000] sky2 hardware hung? flushing
Jan 23 09:32:33 plasken kernel: [17227081.764000] sky2 eth0: rx error, status
0x7ffc0001 length 564
Jan 23 09:32:33 plasken kernel: [17227081.764000] BUG: warning at
include/net/dst.h:153/dst_release()
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c026cade>
__kfree_skb+0xfe/0x110 <f8a03fc4> sky2_tx_complete+0xa4/0x140 [sky2]
Jan 23 09:32:33 plasken kernel: [17227081.764000] <f8a05f1c>
sky2_poll+0x75c/0x960 [sky2] <c012bb70> lock_timer_base+0x20/0x50
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c0272dfb>
net_rx_action+0xbb/0x190 <c0127842> __do_softirq+0x72/0xe0
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c01278e5>
do_softirq+0x35/0x40 <c010413c> apic_timer_interrupt+0x1c/0x30
Jan 23 09:32:33 plasken kernel: [17227081.764000] BUG: warning at
include/net/dst.h:153/dst_release()
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c026cade>
__kfree_skb+0xfe/0x110 <f8a03fc4> sky2_tx_complete+0xa4/0x140 [sky2]
Jan 23 09:32:33 plasken kernel: [17227081.764000] <f8a05f1c>
sky2_poll+0x75c/0x960 [sky2] <c012bb70> lock_timer_base+0x20/0x50
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c0272dfb>
net_rx_action+0xbb/0x190 <c0127842> __do_softirq+0x72/0xe0
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c01278e5>
do_softirq+0x35/0x40 <c010413c> apic_timer_interrupt+0x1c/0x30
Jan 23 09:32:33 plasken kernel: [17227081.764000] Attempt to release alive inet
socket f7981080
Jan 23 09:32:33 plasken kernel: [17227081.764000] BUG: warning at
include/net/dst.h:153/dst_release()
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c026cade>
__kfree_skb+0xfe/0x110 <f8a03fc4> sky2_tx_complete+0xa4/0x140 [sky2]
Jan 23 09:32:33 plasken kernel: [17227081.764000] <f8a05f1c>
sky2_poll+0x75c/0x960 [sky2] <c012bb70> lock_timer_base+0x20/0x50
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c0272dfb>
net_rx_action+0xbb/0x190 <c0127842> __do_softirq+0x72/0xe0
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c01278e5>
do_softirq+0x35/0x40 <c010413c> apic_timer_interrupt+0x1c/0x30
Jan 23 09:32:33 plasken kernel: [17227081.764000] BUG: warning at
include/net/dst.h:153/dst_release()
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c026cade>
__kfree_skb+0xfe/0x110 <f8a03fc4> sky2_tx_complete+0xa4/0x140 [sky2]
Jan 23 09:32:33 plasken kernel: [17227081.764000] <f8a05f1c>
sky2_poll+0x75c/0x960 [sky2] <c012bb70> lock_timer_base+0x20/0x50
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c0272dfb>
net_rx_action+0xbb/0x190 <c0127842> __do_softirq+0x72/0xe0
Jan 23 09:32:33 plasken kernel: [17227081.764000] <c01278e5>
do_softirq+0x35/0x40 <c010413c> apic_timer_interrupt+0x1c/0x30
Jan 23 09:32:33 plasken kernel: [17227081.772000] BUG: warning at
include/net/dst.h:153/dst_release()
Jan 23 09:32:33 plasken kernel: [17227081.772000] <c026cade>
__kfree_skb+0xfe/0x110 <f8a03fc4> sky2_tx_complete+0xa4/0x140 [sky2]
Jan 23 09:32:33 plasken kernel: [17227081.772000] <f8a05f1c>
sky2_poll+0x75c/0x960 [sky2] <c0272dfb> net_rx_action+0xbb/0x190
Jan 23 09:32:33 plasken kernel: [17227081.772000] <c0127842>
__do_softirq+0x72/0xe0 <c01278e5> do_softirq+0x35/0x40
Jan 23 09:32:33 plasken kernel: [17227081.772000] <c0105c8e> do_IRQ+0x1e/0x30
<c010408a> common_interrupt+0x1a/0x20
Jan 23 09:32:33 plasken kernel: [17227081.772000] <c01021b9>
mwait_idle+0x29/0x40 <c0102122> cpu_idle+0x42/0xb0
Jan 23 09:32:33 plasken kernel: [17227081.772000] <c03f07a1>
start_kernel+0x321/0x3a0 <c03f0210> unknown_bootoption+0x0/0x270
Jan 23 09:32:35 plasken kernel: [17227082.812000] BUG: warning at
include/net/dst.h:153/dst_release()
Jan 23 09:32:35 plasken kernel: [17227082.812000] <c026cade>
__kfree_skb+0xfe/0x110 <f8a03fc4> sky2_tx_complete+0xa4/0x140 [sky2]
Jan 23 09:32:35 plasken kernel: [17227082.812000] <f8a05f1c>
sky2_poll+0x75c/0x960 [sky2] <c0272dfb> net_rx_action+0xbb/0x190
Jan 23 09:32:35 plasken kernel: [17227082.812000] <c0127842>
__do_softirq+0x72/0xe0 <c01278e5> do_softirq+0x35/0x40
Jan 23 09:32:35 plasken kernel: [17227082.812000] <c0105c8e> do_IRQ+0x1e/0x30
<c010408a> common_interrupt+0x1a/0x20
Jan 23 09:32:35 plasken kernel: [17227082.812000] <c01021b9>
mwait_idle+0x29/0x40 <c0102122> cpu_idle+0x42/0xb0
Jan 23 09:32:35 plasken kernel: [17227082.812000] <c03f07a1>
start_kernel+0x321/0x3a0 <c03f0210> unknown_bootoption+0x0/0x270
Jan 23 19:52:56 plasken syslogd 1.4.1#18ubuntu6: restart.
Jan 23 19:52:56 plasken kernel: Inspecting /boot/System.map-2.6.17-10-generic
2nd occurrence:
Jan 24 09:16:17 plasken ntpd[5263]: synchronized to 130.88.200.98, stratum 2
Jan 24 09:17:01 plasken /USR/SBIN/CRON[20448]: (root) CMD ( run-parts
--report /etc/cron.hourly)
Jan 24 09:26:02 plasken ntpd[5263]: synchronized to 130.159.196.118, stratum 2
Jan 24 09:38:31 plasken -- MARK --
Jan 24 09:58:31 plasken -- MARK --
Jan 24 10:05:21 plasken kernel: [17230758.016000] NETDEV WATCHDOG: eth0:
transmit timed out
Jan 24 10:05:21 plasken kernel: [17230758.016000] sky2 eth0: tx timeout
Jan 24 10:05:21 plasken kernel: [17230758.016000] sky2 eth0: transmit ring 284
.. 262 report=284 done=284
Jan 24 10:05:21 plasken kernel: [17230758.016000] sky2 hardware hung? flushing
Jan 25 09:01:00 plasken syslogd 1.4.1#18ubuntu6: restart.
Jan 25 09:01:00 plasken kernel: Inspecting /boot/System.map-2.6.17-10-generic
POSSIBLY a duplicate of Bug #79198 but there is not enough info to tell.
Ubuntu Hardware Database reference: 4e589d05afce3c4457db0164c0e7f207
** Affects: linux-source-2.6.17 (Ubuntu)
Importance: Undecided
Status: Unconfirmed
--
sky2 hardware hung? flushing (System crash (reproduceable))
https://launchpad.net/bugs/81713
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