* 2.6.0-test6, connntrack/sis900/net (?) Badness in local_bh_enable at kernel/softirq.c:119
@ 2003-10-20 22:23 Jacek Kawa
2003-10-20 23:14 ` Andrew Morton
0 siblings, 1 reply; 3+ messages in thread
From: Jacek Kawa @ 2003-10-20 22:23 UTC (permalink / raw)
To: Kernel Mailing List; +Cc: linux-net, netfilter-devel
I found it in logs (2.6.0-test6). It happened little while after
I had reloaded dhcpd configuration.
I'm not sure if it's related to NIC or ip-conntrack, but as both
are mentioned...
System information below.
eth0: Media Link Off
NETDEV WATCHDOG: eth0: transmit timed out
eth0: Transmit timeout, status 00000004 00000000
Badness in local_bh_enable at kernel/softirq.c:119
Call Trace:
[local_bh_enable+137/144] local_bh_enable+0x89/0x90
[_end+130859013/1069963240] ip_ct_find_proto+0x3d/0x60 [ip_conntrack]
[_end+130860013/1069963240] destroy_conntrack+0x15/0x110 [ip_conntrack]
[sock_wfree+73/80] sock_wfree+0x49/0x50
[__kfree_skb+143/272] __kfree_skb+0x8f/0x110
[_end+130608961/1069963240] sis900_tx_timeout+0x99/0x150 [sis900]
[dev_watchdog+0/208] dev_watchdog+0x0/0xd0
[dev_watchdog+191/208] dev_watchdog+0xbf/0xd0
[run_timer_softirq+203/448] run_timer_softirq+0xcb/0x1c0
[do_timer+224/240] do_timer+0xe0/0xf0
[do_softirq+149/160] do_softirq+0x95/0xa0
[do_IRQ+267/352] do_IRQ+0x10b/0x160
[_stext+0/96] rest_init+0x0/0x60
[common_interrupt+24/32] common_interrupt+0x18/0x20
[_stext+0/96] rest_init+0x0/0x60
[default_idle+35/64] default_idle+0x23/0x40
[cpu_idle+52/64] cpu_idle+0x34/0x40
[start_kernel+342/368] start_kernel+0x156/0x170
[unknown_bootoption+0/288] unknown_bootoption+0x0/0x120
Badness in local_bh_enable at kernel/softirq.c:119
Call Trace:
[local_bh_enable+137/144] local_bh_enable+0x89/0x90
[_end+130860237/1069963240] destroy_conntrack+0xf5/0x110 [ip_conntrack]
[sock_wfree+73/80] sock_wfree+0x49/0x50
[__kfree_skb+143/272] __kfree_skb+0x8f/0x110
[_end+130608961/1069963240] sis900_tx_timeout+0x99/0x150 [sis900]
[dev_watchdog+0/208] dev_watchdog+0x0/0xd0
[dev_watchdog+191/208] dev_watchdog+0xbf/0xd0
[run_timer_softirq+203/448] run_timer_softirq+0xcb/0x1c0
[do_timer+224/240] do_timer+0xe0/0xf0
[do_softirq+149/160] do_softirq+0x95/0xa0
[do_IRQ+267/352] do_IRQ+0x10b/0x160
[_stext+0/96] rest_init+0x0/0x60
[common_interrupt+24/32] common_interrupt+0x18/0x20
[_stext+0/96] rest_init+0x0/0x60
[default_idle+35/64] default_idle+0x23/0x40
[cpu_idle+52/64] cpu_idle+0x34/0x40
[start_kernel+342/368] start_kernel+0x156/0x170
[unknown_bootoption+0/288] unknown_bootoption+0x0/0x120
Badness in local_bh_enable at kernel/softirq.c:119
Call Trace:
[local_bh_enable+137/144] local_bh_enable+0x89/0x90
[_end+130860184/1069963240] destroy_conntrack+0xc0/0x110 [ip_conntrack]
[sock_wfree+73/80] sock_wfree+0x49/0x50
[__kfree_skb+143/272] __kfree_skb+0x8f/0x110
[_end+130608961/1069963240] sis900_tx_timeout+0x99/0x150 [sis900]
[dev_watchdog+0/208] dev_watchdog+0x0/0xd0
[dev_watchdog+191/208] dev_watchdog+0xbf/0xd0
[run_timer_softirq+203/448] run_timer_softirq+0xcb/0x1c0
[do_timer+224/240] do_timer+0xe0/0xf0
[do_softirq+149/160] do_softirq+0x95/0xa0
[do_IRQ+267/352] do_IRQ+0x10b/0x160
[_stext+0/96] rest_init+0x0/0x60
[common_interrupt+24/32] common_interrupt+0x18/0x20
[_stext+0/96] rest_init+0x0/0x60
[default_idle+35/64] default_idle+0x23/0x40
[cpu_idle+52/64] cpu_idle+0x34/0x40
[start_kernel+342/368] start_kernel+0x156/0x170
[unknown_bootoption+0/288] unknown_bootoption+0x0/0x120
eth0: Media Link On 100mbps full-duplex
config: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/config
System information (please note, that it's running 2.6.0-test8 now):
cpuinfo: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/cpuinfo
dmesg: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/dmesg
(boot options as in 2.6.0-test6)
lsmod: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/lsmod
lspci: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/lspci
lspci -v: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/lspci-v
lspci -v -v: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/lspci-v-v
modules: http://zeus.polsl.gliwice.pl/~jfk/kernel/2.6.0-test6/modules
module-init-tools: module-init-tools 0.9.15-pre2
If I can help somehow, please let me know :)
bye
--
Jacek Kawa **Trying to avoid complications often creates them. [F.Herbert]**
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 2.6.0-test6, connntrack/sis900/net (?) Badness in local_bh_enable at kernel/softirq.c:119
2003-10-20 22:23 2.6.0-test6, connntrack/sis900/net (?) Badness in local_bh_enable at kernel/softirq.c:119 Jacek Kawa
@ 2003-10-20 23:14 ` Andrew Morton
2003-10-20 23:48 ` Jacek Kawa
0 siblings, 1 reply; 3+ messages in thread
From: Andrew Morton @ 2003-10-20 23:14 UTC (permalink / raw)
To: Jacek Kawa; +Cc: linux-kernel, linux-net, netfilter-devel
Jacek Kawa <jfk@zeus.polsl.gliwice.pl> wrote:
>
> I found it in logs (2.6.0-test6). It happened little while after
> I had reloaded dhcpd configuration.
>
> I'm not sure if it's related to NIC or ip-conntrack, but as both
> are mentioned...
>
> System information below.
>
> eth0: Media Link Off
> NETDEV WATCHDOG: eth0: transmit timed out
> eth0: Transmit timeout, status 00000004 00000000
> Badness in local_bh_enable at kernel/softirq.c:119
> Call Trace:
> [local_bh_enable+137/144] local_bh_enable+0x89/0x90
> [_end+130859013/1069963240] ip_ct_find_proto+0x3d/0x60 [ip_conntrack]
> [_end+130860013/1069963240] destroy_conntrack+0x15/0x110 [ip_conntrack]
> [sock_wfree+73/80] sock_wfree+0x49/0x50
> [__kfree_skb+143/272] __kfree_skb+0x8f/0x110
> [_end+130608961/1069963240] sis900_tx_timeout+0x99/0x150 [sis900]
> [dev_watchdog+0/208] dev_watchdog+0x0/0xd0
> [dev_watchdog+191/208] dev_watchdog+0xbf/0xd0
This should fix it up.
diff -puN drivers/net/sis900.c~sis900-tx_timeout-fix drivers/net/sis900.c
--- 25/drivers/net/sis900.c~sis900-tx_timeout-fix Mon Oct 20 16:10:04 2003
+++ 25-akpm/drivers/net/sis900.c Mon Oct 20 16:10:11 2003
@@ -1438,7 +1438,7 @@ static void sis900_tx_timeout(struct net
pci_unmap_single(sis_priv->pci_dev,
sis_priv->tx_ring[i].bufptr, skb->len,
PCI_DMA_TODEVICE);
- dev_kfree_skb(skb);
+ dev_kfree_skb_irq(skb);
sis_priv->tx_skbuff[i] = 0;
sis_priv->tx_ring[i].cmdsts = 0;
sis_priv->tx_ring[i].bufptr = 0;
_
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 2.6.0-test6, connntrack/sis900/net (?) Badness in local_bh_enable at kernel/softirq.c:119
2003-10-20 23:14 ` Andrew Morton
@ 2003-10-20 23:48 ` Jacek Kawa
0 siblings, 0 replies; 3+ messages in thread
From: Jacek Kawa @ 2003-10-20 23:48 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-kernel, linux-net, netfilter-devel
Andrew Morton wrote:
> > I found it in logs (2.6.0-test6). It happened little while after
> > I had reloaded dhcpd configuration.
[...]
> > eth0: Media Link Off
> > NETDEV WATCHDOG: eth0: transmit timed out
> > eth0: Transmit timeout, status 00000004 00000000
> > Badness in local_bh_enable at kernel/softirq.c:119
> > Call Trace:
> > [local_bh_enable+137/144] local_bh_enable+0x89/0x90
> > [_end+130859013/1069963240] ip_ct_find_proto+0x3d/0x60 [ip_conntrack]
> > [_end+130860013/1069963240] destroy_conntrack+0x15/0x110 [ip_conntrack]
> > [sock_wfree+73/80] sock_wfree+0x49/0x50
> > [__kfree_skb+143/272] __kfree_skb+0x8f/0x110
> > [_end+130608961/1069963240] sis900_tx_timeout+0x99/0x150 [sis900]
> > [dev_watchdog+0/208] dev_watchdog+0x0/0xd0
> > [dev_watchdog+191/208] dev_watchdog+0xbf/0xd0
>
> This should fix it up.
[patch cut]
Applied, compiled, reloaded... I will watch logs carefully.
Thanks!
--
Jacek Kawa **I hope life isn't a big joke, because I don't get it.**
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2003-10-20 23:48 UTC | newest]
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2003-10-20 22:23 2.6.0-test6, connntrack/sis900/net (?) Badness in local_bh_enable at kernel/softirq.c:119 Jacek Kawa
2003-10-20 23:14 ` Andrew Morton
2003-10-20 23:48 ` Jacek Kawa
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