[Somehow the original message didn't made it to the lkml, so here another
try]
Hi,
with recent versions of the 2.4 kernel (Vanilla), I get an increasing
amount of do_IRQ stack overflows.
This night, I got 3 of them.
With 2.4.28 I got an overflow about twice a year, with 2.4.29 nearly
once a month and with 2.4.30 nearly every day 8-((
My layout: Pentium4 HT SMP, raid1 on a promise card, driven by
libata_promise, everything using reiserfs, heavy nfs and network traffic,
with a Linksys (tulip) and a Realtek (8139too) NIC.
The used 2.4.30-hf1 is pure Vanilla.
Below my three overflow messages. Would the stack reduction patches of
Badari Pulavarty help in my case?
If so, I would strongly vote for inclusion into 2.4 series!!
regards,
Manfred
--
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Hi Manfred,
On Wed, May 11, 2005 at 10:15:02AM +0200, Manfred Schwarb wrote:
> Hi,
> with recent versions of the 2.4 kernel (Vanilla), I get an increasing amount of do_IRQ stack overflows.
> This night, I got 3 of them.
> With 2.4.28 I got an overflow about twice a year, with 2.4.29 nearly once a month and with
> 2.4.30 nearly every day 8-((
The system is getting dangerously close to an actual stack overflow, which would
crash the system.
"do_IRQ: stack overflow: " indicates how many bytes are still available.
The traces show huge networking execution paths.
It seems you are using some packet scheduler (CONFIG_NET_SCHED)? Pretty much all
traces show functions from sch_generic.c. Can you disable that for a test?
> My layout: Pentium4 HT SMP, raid1 on a promise card, driven by libata_promise,
> everything using reiserfs, heavy nfs and network traffic, with a Linksys (tulip) and a Realtek (8139too) NIC.
> The used 2.4.30-hf1 is pure Vanilla.
>
> Below my three overflow messages. Would the stack reduction patches of Badari Pulavarty
> help in my case? If so, I would strongly vote for inclusion into 2.4 series!!
It has been decided that the stack reduction patches were too intrusive to be merged
at this stage of v2.4 life.
We did not receive any report either - v2.4's 8KB kernel stack seems to be enough
for vast majority of situations.
Marcelo Tosatti <[email protected]> wrote:
>
> May 11 04:22:09 server kernel: [__switch_to+82/256] [schedule+738/1344] [schedule_timeout+84/160] [process_timeout+0/96] [st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294702743/96] [st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294703097/96]
The stack trace becomes unreadable at this point. Please run klogd
with -X and then decode the messages with ksymoops. Alternatively
run ksymoops on the output of dmesg directly.
Thanks,
--
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Hi,
On Wed, May 11, 2005 at 04:04:46PM +0200, Manfred Schwarb wrote:
> [Somehow the original message didn't made it to the lkml, so here another
> try]
>
>
> Hi,
> with recent versions of the 2.4 kernel (Vanilla), I get an increasing
> amount of do_IRQ stack overflows.
> This night, I got 3 of them.
> With 2.4.28 I got an overflow about twice a year, with 2.4.29 nearly
> once a month and with 2.4.30 nearly every day 8-((
stupid question : have you tried reverting to older versions to check
if the problem follows kernel upgrades or if something is ageing badly
in your machine ?
> My layout: Pentium4 HT SMP, raid1 on a promise card, driven by
> libata_promise, everything using reiserfs, heavy nfs and network traffic,
> with a Linksys (tulip) and a Realtek (8139too) NIC.
do you mean that you tested both with tulip and realtek and that the
problem happens with both of them, or that your machine needs those
two NICs simultaneously ? Using a realtek with heavy NFS and network
traffic seems somewhat odd, eventhough the driver is rather stable.
> The used 2.4.30-hf1 is pure Vanilla.
>
> Below my three overflow messages. Would the stack reduction patches of
> Badari Pulavarty help in my case?
I don't know. I suspect that it might delay the problem but not remove
it.
Regards,
Willy
> >
> > Hi,
> > with recent versions of the 2.4 kernel (Vanilla), I get an increasing
> > amount of do_IRQ stack overflows.
> > This night, I got 3 of them.
> > With 2.4.28 I got an overflow about twice a year, with 2.4.29 nearly
> > once a month and with 2.4.30 nearly every day 8-((
>
> stupid question : have you tried reverting to older versions to check
> if the problem follows kernel upgrades or if something is ageing badly
> in your machine ?
>
No, I have not, and I think I will not find the needed time to fully
track it down.
> > My layout: Pentium4 HT SMP, raid1 on a promise card, driven by
> > libata_promise, everything using reiserfs, heavy nfs and network
> traffic,
> > with a Linksys (tulip) and a Realtek (8139too) NIC.
>
> do you mean that you tested both with tulip and realtek and that the
> problem happens with both of them, or that your machine needs those
> two NICs simultaneously ? Using a realtek with heavy NFS and network
> traffic seems somewhat odd, eventhough the driver is rather stable.
>
both simultaneously. I thought the realtek is enough for the internet
connection, as the bottleneck clearly is the ISP (we have a 10Mb/s wire).
"heavy" is relative, a few handful (<20) of concurrent connections.
the other NIC is the connection to the internal network.
> > The used 2.4.30-hf1 is pure Vanilla.
> >
> > Below my three overflow messages. Would the stack reduction patches of
> > Badari Pulavarty help in my case?
>
> I don't know. I suspect that it might delay the problem but not remove
> it.
>
> Regards,
> Willy
>
Thanks,
Manfred
--
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>
> The traces show huge networking execution paths.
>
> It seems you are using some packet scheduler (CONFIG_NET_SCHED)? Pretty
> much all
> traces show functions from sch_generic.c. Can you disable that for a test?
>
Yes, indeed, I made some experiments with it, but do not need it urgently.
I will disable it, thanks for the hint.
And I will report back.
> >
> > Below my three overflow messages. Would the stack reduction patches of
> Badari Pulavarty
> > help in my case? If so, I would strongly vote for inclusion into 2.4
> series!!
>
> It has been decided that the stack reduction patches were too intrusive to
> be merged
> at this stage of v2.4 life.
>
OK, I got the message, I will consider upgrading to 2.6 sometime this
year...
--
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> Marcelo Tosatti <[email protected]> wrote:
> >
> > May 11 04:22:09 server kernel: [__switch_to+82/256]
> [schedule+738/1344] [schedule_timeout+84/160] [process_timeout+0/96]
>
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294702743/96]
>
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294703097/96]
>
> The stack trace becomes unreadable at this point. Please run klogd
> with -X and then decode the messages with ksymoops. Alternatively
> run ksymoops on the output of dmesg directly.
>
Here are the 3 ksymoopsified traces (ksymoops -i):
May 11 04:22:09 tp-meteodat7 kernel: f3668824 00000274 e9a40380 00000000
00000003 f7e5d280 f3668000 0000000e
May 11 04:22:09 tp-meteodat7 kernel: c010d948 00000003 f7e5d318
f7e5d308 f7e5d280 f3668000 0000000e 00000006
May 11 04:22:09 tp-meteodat7 kernel: f1960018 f1a00018 ffffff14
c024893e 00000010 00000202 f7e5d280 f196cc00
May 11 04:22:09 tp-meteodat7 kernel: Call Trace: [call_do_IRQ+5/13]
[pfifo_fast_dequeue+62/80] [qdisc_restart+31/432] [dev_queue_xmit+383/880]
[neigh_resolve_output+321/624]
May 11 04:22:09 tp-meteodat7 kernel: Call Trace: [<c010d948>]
[<c024893e>] [<c02483df>] [<c023ccaf>] [<c0243af1>]
May 11 04:22:09 tp-meteodat7 kernel: [<c025a2d8>] [<c025a220>]
[<c025a220>] [<c024763e>] [<c025a220>] [<c0258a4e>]
May 11 04:22:09 tp-meteodat7 kernel: [<c025a220>] [<c025a445>]
[<c025a370>] [<c025a370>] [<c024763e>] [<c025a370>]
May 11 04:22:09 tp-meteodat7 kernel: [<c0258e2d>] [<c025a370>]
[<c023ccaf>] [<c0271c20>] [<c026bdc9>] [<c026e824>]
May 11 04:22:09 tp-meteodat7 kernel: [<c025d4a0>] [<c025d4a0>]
[<c026a2fa>] [<c0272eda>] [<c02735be>] [<c025581f>]
May 11 04:22:09 tp-meteodat7 kernel: [<c02556c0>] [<c024763e>]
[<c02556c0>] [<c025514f>] [<c02556c0>] [<c0255a89>]
May 11 04:22:09 tp-meteodat7 kernel: [<c0255860>] [<c0255860>]
[<c024763e>] [<c0255860>] [<c0255589>] [<c0255860>]
May 11 04:22:09 tp-meteodat7 kernel: [<c023d505>] [<c023d5d3>]
[<c023d76a>] [<c01254c6>] [<c010b094>] [<c010d948>]
May 11 04:22:09 tp-meteodat7 kernel: [<c0107722>] [<c011cee2>]
[<c011cb14>] [<c011ca60>] [<f90f0697>] [<f90f07f9>]
May 11 04:22:09 tp-meteodat7 kernel: [<f90f08ab>] [<f90f20c6>]
[<f914d588>] [<f914f255>] [<f8b557d4>] [<f8b629ca>]
May 11 04:22:09 tp-meteodat7 kernel: [<f8b3a3c4>] [<f8b4cc74>]
[<f8b3a3c4>] [<f8b39e28>] [<f8b448c3>] [<f8b4d47e>]
May 11 04:22:09 tp-meteodat7 kernel: [<f8b4f8c3>] [<f8b4667b>]
[<f8b3a308>] [<f8b465ad>] [<f8b531fc>] [<c02387be>]
May 11 04:22:09 tp-meteodat7 kernel: [<c02387be>] [<f90dd5f4>]
[<c02483df>] [<c023ccaf>] [<c0243af1>] [<c02387be>]
May 11 04:22:09 tp-meteodat7 kernel: [<f90dd5f4>] [<c02483df>]
[<c023ccaf>] [<c0243af1>] [<c025a2d8>] [<c025a220>]
May 11 04:22:09 tp-meteodat7 kernel: [<c025a220>] [<c024763e>]
[<c025a220>] [<c0258a4e>] [<c025a220>] [<c025a445>]
May 11 04:22:09 tp-meteodat7 kernel: [<c025a370>] [<c025a370>]
[<c024763e>] [<c025a370>] [<c0258e2d>] [<c025a370>]
May 11 04:22:09 tp-meteodat7 kernel: [<c02399dc>] [<c0237f63>]
[<c025d4a0>] [<c025d4a0>] [<c026a2bd>] [<c0272eda>]
May 11 04:22:09 tp-meteodat7 kernel: [<c02735be>] [<c01e4308>]
[<f8b20233>] [<f8b20233>] [<f8b20547>] [<f8b31d39>]
May 11 04:22:09 tp-meteodat7 kernel: [<f8b18565>] [<f8b696b7>]
[<f8b7068b>] [<c01258ca>] [<c0125753>] [<c0158905>]
May 11 04:22:09 tp-meteodat7 kernel: [<c0108fa7>]
Warning (Oops_read): Code line not seen, dumping what data is available
Trace; c010d948 <call_do_IRQ+5/d>
Trace; c024893e <pfifo_fast_dequeue+3e/50>
Trace; c02483df <qdisc_restart+1f/1b0>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c0243af1 <neigh_resolve_output+141/270>
Trace; c025a2d8 <ip_finish_output2+b8/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c0258a4e <ip_output+14e/1e0>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a445 <ip_queue_xmit2+d5/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0258e2d <ip_queue_xmit+34d/600>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c0271c20 <tcp_v4_send_check+a0/f0>
Trace; c026bdc9 <tcp_transmit_skb+3e9/700>
Trace; c026e824 <tcp_send_ack+84/d0>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c026a2fa <tcp_rcv_established+7fa/a50>
Trace; c0272eda <tcp_v4_do_rcv+13a/160>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c025581f <ip_local_deliver_finish+15f/1a0>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c025514f <ip_local_deliver+18f/240>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c0255a89 <ip_rcv_finish+229/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255589 <ip_rcv+389/4c0>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c023d505 <netif_receive_skb+1e5/220>
Trace; c023d5d3 <process_backlog+93/130>
Trace; c023d76a <net_rx_action+fa/170>
Trace; c01254c6 <do_softirq+76/e0>
Trace; c010b094 <do_IRQ+f4/130>
Trace; c010d948 <call_do_IRQ+5/d>
Trace; c0107722 <__switch_to+52/100>
Trace; c011cee2 <schedule+2e2/540>
Trace; c011cb14 <schedule_timeout+54/a0>
Trace; c011ca60 <process_timeout+0/60>
Trace; f90f0697 <[usbcore]usb_start_wait_urb+a7/1a0>
Trace; f90f07f9 <[usbcore]usb_internal_control_msg+69/80>
Trace; f90f08ab <[usbcore]usb_control_msg+9b/b0>
Trace; f90f20c6 <[usbcore]usb_get_report+76/80>
Trace; f914d588 <[hid]hid_read_report+98/c0>
Trace; f914f255 <[hid]hiddev_ioctl+565/cd0>
Trace; f8b557d4 <[reiserfs]get_cnode+14/80>
Trace; f8b629ca <[reiserfs].LC32+57e7/5a7d>
Trace; f8b3a3c4 <[reiserfs]do_balance_mark_leaf_dirty+64/a0>
Trace; f8b4cc74 <[reiserfs]leaf_insert_into_buf+1c4/2c0>
Trace; f8b3a3c4 <[reiserfs]do_balance_mark_leaf_dirty+64/a0>
Trace; f8b39e28 <[reiserfs]balance_leaf+30a8/3120>
Trace; f8b448c3 <[reiserfs]ip_check_balance+2e3/bf0>
Trace; f8b4d47e <[reiserfs]leaf_cut_from_buffer+28e/4b0>
Trace; f8b4f8c3 <[reiserfs]pathrelse_and_restore+43/60>
Trace; f8b4667b <[reiserfs]unfix_nodes+9b/180>
Trace; f8b3a308 <[reiserfs]do_balance+d8/130>
Trace; f8b465ad <[reiserfs]fix_nodes+3fd/430>
Trace; f8b531fc <[reiserfs]reiserfs_insert_item+14c/150>
Trace; c02387be <__kfree_skb+fe/160>
Trace; c02387be <__kfree_skb+fe/160>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c02483df <qdisc_restart+1f/1b0>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c0243af1 <neigh_resolve_output+141/270>
Trace; c02387be <__kfree_skb+fe/160>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c02483df <qdisc_restart+1f/1b0>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c0243af1 <neigh_resolve_output+141/270>
Trace; c025a2d8 <ip_finish_output2+b8/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c0258a4e <ip_output+14e/1e0>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a445 <ip_queue_xmit2+d5/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0258e2d <ip_queue_xmit+34d/600>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c02399dc <skb_checksum+5c/320>
Trace; c0237f63 <sock_def_readable+63/80>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c026a2bd <tcp_rcv_established+7bd/a50>
Trace; c0272eda <tcp_v4_do_rcv+13a/160>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c01e4308 <locate_hd_struct+38/a0>
Trace; f8b20233 <[scsi_mod]__scsi_end_request+233/240>
Trace; f8b20233 <[scsi_mod]__scsi_end_request+233/240>
Trace; f8b20547 <[scsi_mod]scsi_io_completion+1d7/4c0>
Trace; f8b31d39 <[sd_mod]rw_intr+89/2c0>
Trace; f8b18565 <[scsi_mod]scsi_finish_command+c5/110>
Trace; f8b696b7 <[libata]ata_qc_complete+37/b0>
Trace; f8b7068b <[sata_promise]pdc_interrupt+16b/1b0>
Trace; c01258ca <bh_action+6a/70>
Trace; c0125753 <tasklet_hi_action+53/a0>
Trace; c0158905 <sys_ioctl+2a5/311>
Trace; c0108fa7 <system_call+33/38>
###############################################################
May 11 04:26:28 tp-meteodat7 kernel: f3668998 000003e8 00000000 00000000
f3668000 f3668ac0 f3668a34 00000000
May 11 04:26:28 tp-meteodat7 kernel: c010d948 f3668000 0001961a
00000944 f3668ac0 f3668a34 00000000 00000944
May 11 04:26:28 tp-meteodat7 kernel: 00000018 f1960018 ffffff14
f90820a7 00000010 00000246 f3668a34 f40a9ec0
May 11 04:26:28 tp-meteodat7 kernel: Call Trace: [call_do_IRQ+5/13]
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294250663/96]
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294268736/96]
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294250842/96]
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294254302/96]
May 11 04:26:28 tp-meteodat7 kernel: Call Trace: [<c010d948>]
[<f90820a7>] [<f9086740>] [<f908215a>] [<f9082ede>]
May 11 04:26:28 tp-meteodat7 kernel: [<c025a370>] [<c0247185>]
[<c025a370>] [<c025a370>] [<c0247557>] [<c025a370>]
May 11 04:26:28 tp-meteodat7 kernel: [<f9085fb8>] [<c0258e2d>]
[<c025a370>] [<c02735be>] [<c0271c20>] [<c026bdc9>]
May 11 04:26:28 tp-meteodat7 kernel: [<c026e824>] [<c025d4a0>]
[<c025d4a0>] [<c026a2fa>] [<c0272eda>] [<c02735be>]
May 11 04:26:28 tp-meteodat7 kernel: [<c025581f>] [<c02556c0>]
[<c024763e>] [<c02556c0>] [<c025514f>] [<c02556c0>]
May 11 04:26:28 tp-meteodat7 kernel: [<c0255a89>] [<c0255860>]
[<c0255860>] [<c024763e>] [<c0255860>] [<c0255589>]
May 11 04:26:28 tp-meteodat7 kernel: [<c0255860>] [<c023d505>]
[<c023d5d3>] [<c023d76a>] [<c01254c6>] [<c010b094>]
May 11 04:26:28 tp-meteodat7 kernel: [<c010d948>] [<f90f0018>]
[<f914e620>] [<f914e7b6>] [<f914d473>] [<f914d5a6>]
May 11 04:26:28 tp-meteodat7 kernel: [<c018480b>] [<f914f255>]
[<f8b557d4>] [<f8b629ca>] [<f8b3a3c4>] [<f8b4cc74>]
May 11 04:26:28 tp-meteodat7 kernel: [<f8b3a3c4>] [<f8b39e28>]
[<f8b448c3>] [<f8b4d47e>] [<f8b4f8c3>] [<f8b4667b>]
May 11 04:26:28 tp-meteodat7 kernel: [<f8b3a308>] [<f8b465ad>]
[<f8b531fc>] [<c02387be>] [<c02387be>] [<c02387be>]
May 11 04:26:28 tp-meteodat7 kernel: [<f90dd5f4>] [<c02483df>]
[<c023ccaf>] [<c0243af1>] [<c025a2d8>] [<c025a220>]
May 11 04:26:28 tp-meteodat7 kernel: [<c025a220>] [<c024763e>]
[<c025a220>] [<c0258a4e>] [<c025a220>] [<c025a445>]
May 11 04:26:28 tp-meteodat7 kernel: [<c025a370>] [<c025a370>]
[<c024763e>] [<c025a370>] [<c0258e2d>] [<c025a370>]
May 11 04:26:28 tp-meteodat7 kernel: [<c024763e>] [<c0271c20>]
[<c026bdc9>] [<c0237f63>] [<c025d4a0>] [<c025d4a0>]
May 11 04:26:28 tp-meteodat7 kernel: [<c026a2bd>] [<c0272eda>]
[<c02735be>] [<c025581f>] [<c02556c0>] [<c024763e>]
May 11 04:26:28 tp-meteodat7 kernel: [<c02556c0>] [<c025514f>]
[<c02556c0>] [<c0255a89>] [<c0255860>] [<c0255860>]
May 11 04:26:28 tp-meteodat7 kernel: [<c024763e>] [<c011cee2>]
[<c011cb1e>] [<c01594d4>] [<c01598d9>] [<c0159bb4>]
May 11 04:26:28 tp-meteodat7 kernel: [<c0158905>] [<c0124bb5>]
[<c0108fa7>]
Warning (Oops_read): Code line not seen, dumping what data is available
Trace; c010d948 <call_do_IRQ+5/d>
Trace; f90820a7 <[ip_conntrack]__ip_conntrack_find+17/90>
Trace; f9086740 <[ip_conntrack]ip_conntrack_protocol_tcp+0/40>
Trace; f908215a <[ip_conntrack]ip_conntrack_find_get+3a/80>
Trace; f9082ede <[ip_conntrack]ip_conntrack_in+1ae/2e0>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0247185 <nf_iterate+55/a0>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0247557 <nf_hook_slow+f7/210>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; f9085fb8 <[ip_conntrack]ip_conntrack_local_out_ops+0/18>
Trace; c0258e2d <ip_queue_xmit+34d/600>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c0271c20 <tcp_v4_send_check+a0/f0>
Trace; c026bdc9 <tcp_transmit_skb+3e9/700>
Trace; c026e824 <tcp_send_ack+84/d0>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c026a2fa <tcp_rcv_established+7fa/a50>
Trace; c0272eda <tcp_v4_do_rcv+13a/160>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c025581f <ip_local_deliver_finish+15f/1a0>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c025514f <ip_local_deliver+18f/240>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c0255a89 <ip_rcv_finish+229/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255589 <ip_rcv+389/4c0>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c023d505 <netif_receive_skb+1e5/220>
Trace; c023d5d3 <process_backlog+93/130>
Trace; c023d76a <net_rx_action+fa/170>
Trace; c01254c6 <do_softirq+76/e0>
Trace; c010b094 <do_IRQ+f4/130>
Trace; c010d948 <call_do_IRQ+5/d>
Trace; f90f0018 <[usbcore]call_policy_interface+8/260>
Trace; f914e620 <[hid]hiddev_send_event+0/b0>
Trace; f914e7b6 <[hid]hiddev_report_event+66/80>
Trace; f914d473 <[hid]hid_input_report+133/170>
Trace; f914d5a6 <[hid]hid_read_report+b6/c0>
Trace; c018480b <isofs_read_super+46b/800>
Trace; f914f255 <[hid]hiddev_ioctl+565/cd0>
Trace; f8b557d4 <[reiserfs]get_cnode+14/80>
Trace; f8b629ca <[reiserfs].LC32+57e7/5a7d>
Trace; f8b3a3c4 <[reiserfs]do_balance_mark_leaf_dirty+64/a0>
Trace; f8b4cc74 <[reiserfs]leaf_insert_into_buf+1c4/2c0>
Trace; f8b3a3c4 <[reiserfs]do_balance_mark_leaf_dirty+64/a0>
Trace; f8b39e28 <[reiserfs]balance_leaf+30a8/3120>
Trace; f8b448c3 <[reiserfs]ip_check_balance+2e3/bf0>
Trace; f8b4d47e <[reiserfs]leaf_cut_from_buffer+28e/4b0>
Trace; f8b4f8c3 <[reiserfs]pathrelse_and_restore+43/60>
Trace; f8b4667b <[reiserfs]unfix_nodes+9b/180>
Trace; f8b3a308 <[reiserfs]do_balance+d8/130>
Trace; f8b465ad <[reiserfs]fix_nodes+3fd/430>
Trace; f8b531fc <[reiserfs]reiserfs_insert_item+14c/150>
Trace; c02387be <__kfree_skb+fe/160>
Trace; c02387be <__kfree_skb+fe/160>
Trace; c02387be <__kfree_skb+fe/160>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c02483df <qdisc_restart+1f/1b0>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c0243af1 <neigh_resolve_output+141/270>
Trace; c025a2d8 <ip_finish_output2+b8/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c0258a4e <ip_output+14e/1e0>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a445 <ip_queue_xmit2+d5/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0258e2d <ip_queue_xmit+34d/600>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c0271c20 <tcp_v4_send_check+a0/f0>
Trace; c026bdc9 <tcp_transmit_skb+3e9/700>
Trace; c0237f63 <sock_def_readable+63/80>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c026a2bd <tcp_rcv_established+7bd/a50>
Trace; c0272eda <tcp_v4_do_rcv+13a/160>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c025581f <ip_local_deliver_finish+15f/1a0>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c025514f <ip_local_deliver+18f/240>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c0255a89 <ip_rcv_finish+229/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c011cee2 <schedule+2e2/540>
Trace; c011cb1e <schedule_timeout+5e/a0>
Trace; c01594d4 <poll_freewait+44/50>
Trace; c01598d9 <do_select+239/250>
Trace; c0159bb4 <sys_select+294/4e0>
Trace; c0158905 <sys_ioctl+2a5/311>
Trace; c0124bb5 <sys_time+15/50>
Trace; c0108fa7 <system_call+33/38>
################################################################
May 11 04:30:06 tp-meteodat7 kernel: f3668830 00000280 f2c73080 00000000
f196cd80 d2029180 d2029180 00000042
May 11 04:30:06 tp-meteodat7 kernel: c010d948 f196cd80 f008a0ec
d2029180 d2029180 d2029180 00000042 f008a080
May 11 04:30:06 tp-meteodat7 kernel: f1960018 f5fd0018 ffffff14
c0238723 00000010 00000202 d2029180 d2029180
May 11 04:30:06 tp-meteodat7 kernel: Call Trace: [call_do_IRQ+5/13]
[__kfree_skb+99/352]
[st:__insmod_st_O/lib/modules/2.4.30-hf1/kernel/drivers/scsi/st+4294624756/96]
[qdisc_restart+114/432] [dev_queue_xmit+383/880]
May 11 04:30:06 tp-meteodat7 kernel: Call Trace: [<c010d948>]
[<c0238723>] [<f90dd5f4>] [<c0248432>] [<c023ccaf>]
May 11 04:30:06 tp-meteodat7 kernel: [<c025a2d8>] [<c025a220>]
[<c025a220>] [<c024763e>] [<c025a220>] [<c0258a4e>]
May 11 04:30:06 tp-meteodat7 kernel: [<c025a220>] [<c025a445>]
[<c025a370>] [<c025a370>] [<c024763e>] [<c025a370>]
May 11 04:30:06 tp-meteodat7 kernel: [<c0258e2d>] [<c025a370>]
[<c0271c20>] [<c026bdc9>] [<c026e824>] [<c025d4a0>]
May 11 04:30:06 tp-meteodat7 kernel: [<c025d4a0>] [<c026a2fa>]
[<c0272eda>] [<c02735be>] [<c025581f>] [<c02556c0>]
May 11 04:30:06 tp-meteodat7 kernel: [<c024763e>] [<c02556c0>]
[<c025514f>] [<c02556c0>] [<c0255a89>] [<c0255860>]
May 11 04:30:06 tp-meteodat7 kernel: [<c0255860>] [<c024763e>]
[<c0255860>] [<c0255589>] [<c0255860>] [<c023d505>]
May 11 04:30:06 tp-meteodat7 kernel: [<c023d5d3>] [<c023d76a>]
[<c01254c6>] [<c010b094>] [<c010d948>] [<f9109ae3>]
May 11 04:30:06 tp-meteodat7 kernel: [<f910a404>] [<f910be18>]
[<f90f058d>] [<f90f066d>] [<f90f07f9>] [<f90f08ab>]
May 11 04:30:06 tp-meteodat7 kernel: [<f90f20c6>] [<f914d588>]
[<c018480b>] [<f914f255>] [<f8b557d4>] [<f8b629ca>]
May 11 04:30:06 tp-meteodat7 kernel: [<f8b3a3c4>] [<f8b4cc74>]
[<f8b3a3c4>] [<f8b39e28>] [<f8b448c3>] [<f8b4d47e>]
May 11 04:30:06 tp-meteodat7 kernel: [<f8b4f8c3>] [<f8b4667b>]
[<f8b3a308>] [<f8b465ad>] [<f8b531fc>] [<c02387be>]
May 11 04:30:06 tp-meteodat7 kernel: [<c023cfb3>] [<f90ddb21>]
[<f90dd5f4>] [<c02387be>] [<f90dd5f4>] [<c02387be>]
May 11 04:30:06 tp-meteodat7 kernel: [<c02387be>] [<f90dd5f4>]
[<c02483df>] [<c023ccaf>] [<c025a2d8>] [<c025a220>]
May 11 04:30:06 tp-meteodat7 kernel: [<c025a220>] [<c024763e>]
[<c025a220>] [<c0258a4e>] [<c025a220>] [<c025a445>]
May 11 04:30:06 tp-meteodat7 kernel: [<c025a370>] [<c025a370>]
[<c024763e>] [<c025a370>] [<c0258e2d>] [<c025a370>]
May 11 04:30:06 tp-meteodat7 kernel: [<c0237f63>] [<c025d4a0>]
[<c025d4a0>] [<c026a2bd>] [<c0272eda>] [<c02735be>]
May 11 04:30:06 tp-meteodat7 kernel: [<c025581f>] [<c02556c0>]
[<c024763e>] [<c02556c0>] [<c025514f>] [<c02556c0>]
May 11 04:30:06 tp-meteodat7 kernel: [<c0255a89>] [<c013e624>]
[<c01594d4>] [<c01598d9>] [<c0159bb4>] [<c0158905>]
May 11 04:30:06 tp-meteodat7 kernel: [<c0124bb5>] [<c0108fa7>]
Warning (Oops_read): Code line not seen, dumping what data is available
Trace; c010d948 <call_do_IRQ+5/d>
Trace; c0238723 <__kfree_skb+63/160>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c0248432 <qdisc_restart+72/1b0>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c025a2d8 <ip_finish_output2+b8/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c0258a4e <ip_output+14e/1e0>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a445 <ip_queue_xmit2+d5/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0258e2d <ip_queue_xmit+34d/600>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0271c20 <tcp_v4_send_check+a0/f0>
Trace; c026bdc9 <tcp_transmit_skb+3e9/700>
Trace; c026e824 <tcp_send_ack+84/d0>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c026a2fa <tcp_rcv_established+7fa/a50>
Trace; c0272eda <tcp_v4_do_rcv+13a/160>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c025581f <ip_local_deliver_finish+15f/1a0>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c025514f <ip_local_deliver+18f/240>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c0255a89 <ip_rcv_finish+229/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c0255589 <ip_rcv+389/4c0>
Trace; c0255860 <ip_rcv_finish+0/2bc>
Trace; c023d505 <netif_receive_skb+1e5/220>
Trace; c023d5d3 <process_backlog+93/130>
Trace; c023d76a <net_rx_action+fa/170>
Trace; c01254c6 <do_softirq+76/e0>
Trace; c010b094 <do_IRQ+f4/130>
Trace; c010d948 <call_do_IRQ+5/d>
Trace; f9109ae3 <[usb-uhci]insert_qh+83/c0>
Trace; f910a404 <[usb-uhci]uhci_submit_control_urb+244/370>
Trace; f910be18 <[usb-uhci]uhci_submit_urb+3c8/400>
Trace; f90f058d <[usbcore]usb_submit_urb+3d/40>
Trace; f90f066d <[usbcore]usb_start_wait_urb+7d/1a0>
Trace; f90f07f9 <[usbcore]usb_internal_control_msg+69/80>
Trace; f90f08ab <[usbcore]usb_control_msg+9b/b0>
Trace; f90f20c6 <[usbcore]usb_get_report+76/80>
Trace; f914d588 <[hid]hid_read_report+98/c0>
Trace; c018480b <isofs_read_super+46b/800>
Trace; f914f255 <[hid]hiddev_ioctl+565/cd0>
Trace; f8b557d4 <[reiserfs]get_cnode+14/80>
Trace; f8b629ca <[reiserfs].LC32+57e7/5a7d>
Trace; f8b3a3c4 <[reiserfs]do_balance_mark_leaf_dirty+64/a0>
Trace; f8b4cc74 <[reiserfs]leaf_insert_into_buf+1c4/2c0>
Trace; f8b3a3c4 <[reiserfs]do_balance_mark_leaf_dirty+64/a0>
Trace; f8b39e28 <[reiserfs]balance_leaf+30a8/3120>
Trace; f8b448c3 <[reiserfs]ip_check_balance+2e3/bf0>
Trace; f8b4d47e <[reiserfs]leaf_cut_from_buffer+28e/4b0>
Trace; f8b4f8c3 <[reiserfs]pathrelse_and_restore+43/60>
Trace; f8b4667b <[reiserfs]unfix_nodes+9b/180>
Trace; f8b3a308 <[reiserfs]do_balance+d8/130>
Trace; f8b465ad <[reiserfs]fix_nodes+3fd/430>
Trace; f8b531fc <[reiserfs]reiserfs_insert_item+14c/150>
Trace; c02387be <__kfree_skb+fe/160>
Trace; c023cfb3 <netif_rx+93/1f0>
Trace; f90ddb21 <[8139too]rtl8139_rx_interrupt+131/320>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c02387be <__kfree_skb+fe/160>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c02387be <__kfree_skb+fe/160>
Trace; c02387be <__kfree_skb+fe/160>
Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Trace; c02483df <qdisc_restart+1f/1b0>
Trace; c023ccaf <dev_queue_xmit+17f/370>
Trace; c025a2d8 <ip_finish_output2+b8/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c0258a4e <ip_output+14e/1e0>
Trace; c025a220 <ip_finish_output2+0/150>
Trace; c025a445 <ip_queue_xmit2+d5/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0258e2d <ip_queue_xmit+34d/600>
Trace; c025a370 <ip_queue_xmit2+0/29f>
Trace; c0237f63 <sock_def_readable+63/80>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c025d4a0 <tcp_rfree+0/20>
Trace; c026a2bd <tcp_rcv_established+7bd/a50>
Trace; c0272eda <tcp_v4_do_rcv+13a/160>
Trace; c02735be <tcp_v4_rcv+6be/7a0>
Trace; c025581f <ip_local_deliver_finish+15f/1a0>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c024763e <nf_hook_slow+1de/210>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c025514f <ip_local_deliver+18f/240>
Trace; c02556c0 <ip_local_deliver_finish+0/1a0>
Trace; c0255a89 <ip_rcv_finish+229/2bc>
Trace; c013e624 <__alloc_pages+64/280>
Trace; c01594d4 <poll_freewait+44/50>
Trace; c01598d9 <do_select+239/250>
Trace; c0159bb4 <sys_select+294/4e0>
Trace; c0158905 <sys_ioctl+2a5/311>
Trace; c0124bb5 <sys_time+15/50>
Trace; c0108fa7 <system_call+33/38>
--
+++ Lassen Sie Ihren Gedanken freien Lauf... z.B. per FreeSMS +++
GMX bietet bis zu 100 FreeSMS/Monat: http://www.gmx.net/de/go/mail
On Thu, May 12, 2005 at 10:44:37AM +0200, Manfred Schwarb wrote:
>
> Trace; f8b531fc <[reiserfs]reiserfs_insert_item+14c/150>
> Trace; c02387be <__kfree_skb+fe/160>
> Trace; c02387be <__kfree_skb+fe/160>
> Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
Do you have any funky netfilter/iptables modules loaded?
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
> >
> > Trace; f8b531fc <[reiserfs]reiserfs_insert_item+14c/150>
> > Trace; c02387be <__kfree_skb+fe/160>
> > Trace; c02387be <__kfree_skb+fe/160>
> > Trace; f90dd5f4 <[8139too]rtl8139_start_xmit+84/180>
>
> Do you have any funky netfilter/iptables modules loaded?
I use a iptables based firewall, but no additional netfilter modules
are loaded. The network configuration is as it is shipped by SuSE
(i.e. no CONFIG_IP_NF_* modules, but most of the "Networking options"
are set to y).
And as I told in an earlier mail, I had scheduling built in
the kernel (CONFIG_NET_SCHED=y, CONFIG_NET_QOS=y,
CONFIG_NET_ESTIMATOR=y, CONFIG_NET_CLS=y, CONFIG_NET_CLS_ROUTE=y).
I have disabled NET_SCHED now (as Marcelo suggested), and I got no
overflows since then (4 days uptime).
Seems to work so far.
Thanks and regards,
Manfred
--
Weitersagen: GMX DSL-Flatrates mit Tempo-Garantie!
Ab 4,99 Euro/Monat: http://www.gmx.net/de/go/dsl