[Bug 37164] Re: sky2 ethernet driver problems

gourdin thomas.klein at lanterne.org
Sat Apr 15 09:56:39 UTC 2006 

Hi there

on my sony sz1 laptop
intel core duo 1.66
kernel 2.6.15-20-686 #1 SMP PREEMPT
ubuntu dapper drake uptodate

network hangs when net load grows a bit : /var/log/messages : 

Apr 15 11:35:42 archon kernel: [4297572.802000] NETDEV WATCHDOG: eth0: transmit timed out
Apr 15 11:35:42 archon kernel: [4297572.802000] sky2 hardware hung? flushing


another problem during a long network transfert : 
(the laptop freeze after this problem)

Apr 13 03:12:12 archon kernel: [4313856.784000] NETDEV WATCHDOG: eth0: transmit timed
out
Apr 13 03:12:13 archon kernel: [4313856.784000] sky2 hardware hung? flushing
Apr 13 03:12:13 archon kernel: [4313856.784000] Badness in dst_release at include/net/
dst.h:153
Apr 13 03:12:13 archon kernel: [4313856.784000]  [__kfree_skb+298/304] __kfree_skb+0x1
2a/0x130
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pg0+543916214/1069188096] sky2_tx_co
mplete+0x176/0x1d0 [sky2]
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pg0+543920982/1069188096] sky2_statu
s_intr+0x206/0x360 [sky2]
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pg0+543922548/1069188096] sky2_poll+
0x54/0x230 [sky2]
Apr 13 03:12:13 archon kernel: [4313856.784000]  [net_rx_action+222/512] net_rx_action
+0xde/0x200
Apr 13 03:12:13 archon kernel: [4313856.784000]  [__do_softirq+114/224] __do_softirq+0
x72/0xe0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [do_softirq+53/64] do_softirq+0x35/0x
40
:
Apr 13 03:12:13 archon kernel: [4313856.784000]  [irq_exit+69/80] irq_exit+0x45/0x50
Apr 13 03:12:13 archon kernel: [4313856.784000]  [do_IRQ+30/48] do_IRQ+0x1e/0x30
Apr 13 03:12:13 archon kernel: [4313856.784000]  [common_interrupt+26/32] common_inter
rupt+0x1a/0x20
Apr 13 03:12:13 archon kernel: [4313856.784000]  [_spin_unlock_irqrestore+6/32] _spin_
unlock_irqrestore+0x6/0x20
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pipe_writev+1195/1408] pipe_writev+0
x4ab/0x580
Apr 13 03:12:13 archon kernel: [4313856.784000]  [do_syslog+201/992] do_syslog+0xc9/0x
3e0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pipe_write+56/64] pipe_write+0x38/0x
40
Apr 13 03:12:13 archon kernel: [4313856.784000]  [vfs_write+214/432] vfs_write+0xd6/0x
1b0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [sys_write+75/128] sys_write+0x4b/0x8
0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [sysenter_past_esp+84/117] sysenter_p
ast_esp+0x54/0x75
Apr 13 03:12:13 archon kernel: [4313856.784000] Attempt to release alive inet socket d
fcadc40
Apr 13 03:12:13 archon kernel: [4313856.784000] Badness in dst_release at include/net/
dst.h:153
Apr 13 03:12:13 archon kernel: [4313856.784000]  [__kfree_skb+298/304] __kfree_skb+0x1
2a/0x130
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pg0+543916214/1069188096] sky2_tx_co
mplete+0x176/0x1d0 [sky2]
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pg0+543920982/1069188096] sky2_statu
s_intr+0x206/0x360 [sky2]
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pg0+543922548/1069188096] sky2_poll+
0x54/0x230 [sky2]
Apr 13 03:12:13 archon kernel: [4313856.784000]  [net_rx_action+222/512] net_rx_action
+0xde/0x200
Apr 13 03:12:13 archon kernel: [4313856.784000]  [__do_softirq+114/224] __do_softirq+0
x72/0xe0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [do_softirq+53/64] do_softirq+0x35/0x
40
Apr 13 03:12:13 archon kernel: [4313856.784000]  [irq_exit+69/80] irq_exit+0x45/0x50
Apr 13 03:12:13 archon kernel: [4313856.784000]  [do_IRQ+30/48] do_IRQ+0x1e/0x30
Apr 13 03:12:13 archon kernel: [4313856.784000]  [common_interrupt+26/32] common_inter
rupt+0x1a/0x20
Apr 13 03:12:13 archon kernel: [4313856.784000]  [_spin_unlock_irqrestore+6/32] _spin_
unlock_irqrestore+0x6/0x20
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pipe_writev+1195/1408] pipe_writev+0
x4ab/0x580
Apr 13 03:12:13 archon kernel: [4313856.784000]  [do_syslog+201/992] do_syslog+0xc9/0x
3e0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [pipe_write+56/64] pipe_write+0x38/0x
40
Apr 13 03:12:13 archon kernel: [4313856.784000]  [vfs_write+214/432] vfs_write+0xd6/0x
1b0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [sys_write+75/128] sys_write+0x4b/0x8
0
Apr 13 03:12:13 archon kernel: [4313856.784000]  [sysenter_past_esp+84/117] sysenter_p
ast_esp+0x54/0x75
Apr 13 03:12:20 archon kernel: [4313864.657000] Attempt to release alive inet socket d
fcadc40
Apr 13 03:12:30 archon kernel: [4313874.247000] Attempt to release alive inet socket d
fcadc40
Apr 13 03:12:42 archon kernel: [4313886.342000] Attempt to release alive inet socket d
fcadc40
Apr 13 03:13:40 archon kernel: [4313944.729000] Attempt to release alive inet socket d
fcadc40
Apr 13 03:13:44 archon kernel: [4313946.786000] NETDEV WATCHDOG: eth0: transmit timed
out
Apr 13 03:13:44 archon kernel: [4313946.786000] sky2 hardware hung? flushing
Apr 13 03:13:44 archon kernel: [4313946.786000] Badness in dst_release at include/net/
dst.h:153
Apr 13 03:13:44 archon kernel: [4313946.786000]  [__kfree_skb+298/304] __kfree_skb+0x1
2a/0x130
Apr 13 03:13:44 archon kernel: [4313946.786000]  [pg0+543916214/1069188096] sky2_tx_co
mplete+0x176/0x1d0 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.786000]  [pg0+543916345/1069188096] sky2_tx_cl
Apr 13 03:13:44 archon kernel: [4313946.786000]  [pg0+543919102/1069188096] sky2_tx_ti
meout+0x16e/0x1d0 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.786000]  [dev_watchdog+0/208] dev_watchdog+0x0
/0xd0
Apr 13 03:13:44 archon kernel: [4313946.786000]  [dev_watchdog+195/208] dev_watchdog+0
xc3/0xd0
Apr 13 03:13:44 archon kernel: [4313946.786000]  [run_timer_softirq+227/480] run_timer
_softirq+0xe3/0x1e0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [__do_softirq+114/224] __do_softirq+0
x72/0xe0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [do_softirq+53/64] do_softirq+0x35/0x
40
Apr 13 03:13:44 archon kernel: [4313946.787000]  [irq_exit+69/80] irq_exit+0x45/0x50
Apr 13 03:13:44 archon kernel: [4313946.787000]  [apic_timer_interrupt+28/36] apic_tim
er_interrupt+0x1c/0x24
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+541232795/1069188096] acpi_proce
ssor_idle+0x184/0x32d [processor]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [cpu_idle+111/192] cpu_idle+0x6f/0xc0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [start_kernel+410/512] start_kernel+0
x19a/0x200
Apr 13 03:13:44 archon kernel: [4313946.787000]  [unknown_bootoption+0/496] unknown_bo
otoption+0x0/0x1f0
Apr 13 03:13:44 archon kernel: [4313946.787000] Attempt to release alive unix socket:
d45983c0
Apr 13 03:13:44 archon kernel: [4313946.787000] Badness in dst_release at include/net/
dst.h:153
Apr 13 03:13:44 archon kernel: [4313946.787000]  [__kfree_skb+298/304] __kfree_skb+0x1
2a/0x130
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+543916214/1069188096] sky2_tx_co
mplete+0x176/0x1d0 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+543916345/1069188096] sky2_tx_cl
ean+0x29/0x40 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+543919102/1069188096] sky2_tx_ti
meout+0x16e/0x1d0 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [dev_watchdog+0/208] dev_watchdog+0x0
/0xd0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [dev_watchdog+195/208] dev_watchdog+0
xc3/0xd0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [run_timer_softirq+227/480] run_timer
_softirq+0xe3/0x1e0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [__do_softirq+114/224] __do_softirq+0
x72/0xe0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [do_softirq+53/64] do_softirq+0x35/0x
40
Apr 13 03:13:44 archon kernel: [4313946.787000]  [irq_exit+69/80] irq_exit+0x45/0x50
Apr 13 03:13:44 archon kernel: [4313946.787000]  [apic_timer_interrupt+28/36] apic_tim
er_interrupt+0x1c/0x24
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+541232795/1069188096] acpi_proce
ssor_idle+0x184/0x32d [processor]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [cpu_idle+111/192] cpu_idle+0x6f/0xc0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [start_kernel+410/512] start_kernel+0
x19a/0x200
Apr 13 03:13:44 archon kernel: [4313946.787000]  [unknown_bootoption+0/496] unknown_bo
otoption+0x0/0x1f0
Apr 13 03:13:44 archon kernel: [4313946.787000] Badness in dst_release at include/net/
dst.h:153
Apr 13 03:13:44 archon kernel: [4313946.787000]  [__kfree_skb+298/304] __kfree_skb+0x1
2a/0x130
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+543916214/1069188096] sky2_tx_co
mplete+0x176/0x1d0 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+543916345/1069188096] sky2_tx_cl
ean+0x29/0x40 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+543919102/1069188096] sky2_tx_ti
meout+0x16e/0x1d0 [sky2]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [dev_watchdog+0/208] dev_watchdog+0x0
/0xd0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [dev_watchdog+195/208] dev_watchdog+0
xc3/0xd0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [run_timer_softirq+227/480] run_timer
_softirq+0xe3/0x1e0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [__do_softirq+114/224] __do_softirq+0
x72/0xe0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [do_softirq+53/64] do_softirq+0x35/0x
40
Apr 13 03:13:44 archon kernel: [4313946.787000]  [irq_exit+69/80] irq_exit+0x45/0x50
Apr 13 03:13:44 archon kernel: [4313946.787000]  [apic_timer_interrupt+28/36] apic_tim
er_interrupt+0x1c/0x24
Apr 13 03:13:44 archon kernel: [4313946.787000]  [pg0+541232795/1069188096] acpi_proce
ssor_idle+0x184/0x32d [processor]
Apr 13 03:13:44 archon kernel: [4313946.787000]  [cpu_idle+111/192] cpu_idle+0x6f/0xc0
Apr 13 03:13:44 archon kernel: [4313946.787000]  [start_kernel+410/512] start_kernel+0
x19a/0x200
Apr 13 03:13:44 archon kernel: [4313946.787000]  [unknown_bootoption+0/496] unknown_bo
otoption+0x0/0x1f0

Freeze.
-- 
sky2 ethernet driver problems
https://launchpad.net/malone/bugs/37164

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