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* Kernel stack trace in 2.6.24.3-34.fc8
@ 2008-03-20 3:49 Scott Simpson
2008-03-20 10:23 ` Andrew Morton
0 siblings, 1 reply; 2+ messages in thread
From: Scott Simpson @ 2008-03-20 3:49 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 675 bytes --]
I'm running Fedora 8 (MythTV) using 2.6.24.3-34.fc8 and I'm getting a stack
trace in the ivtv driver (not tainted!). My system was working fine under
2.6.23.15-137.fc8. I'm enclosing the stack trace in ivtv. The exact system
setup is
vmlinuz-2.6.24.3-34.fc8
ivtv-kmdl-2.6.24.3-34.fc8-1.0.3-136.fc8.i686.rpm (from ATRPMs)
Also, if I add the wifi drivers (which I know taints the kernel), I get the
madwifi stack traces listed. This is using
madwifi-hal-kmdl-2.6.24.3-34.fc8-0.9.3.3-39.fc8.i686.rpm
madwifi-kmdl-2.6.24.3-34.fc8-0.9.3.3-39.fc8.i686.rpm
from ATRPMs. I realize this is a tainted kernel and I'm on my own, but
hopefully someone has something insightful.
[-- Attachment #2: ivtv_stack_trace.txt --]
[-- Type: application/octet-stream, Size: 1769 bytes --]
Mar 18 20:50:41 mythtv kernel:
Mar 18 20:50:41 mythtv kernel: Pid: 2513, comm: modprobe Not tainted (2.6.24.3-34.fc8 #1)
Mar 18 20:50:41 mythtv kernel: EIP: 0060:[<e1ca7319>] EFLAGS: 00210216 CPU: 0
Mar 18 20:50:41 mythtv kernel: EIP is at ivtvfb_init_card+0x1c1/0x648 [ivtvfb]
Mar 18 20:50:41 mythtv kernel: EAX: 00000000 EBX: ffe00000 ECX: 00068100 EDX: 001a0400
Mar 18 20:50:41 mythtv kernel: ESI: df9c0000 EDI: 00510000 EBP: e1ca9400 ESP: d786ae38
Mar 18 20:50:41 mythtv kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Mar 18 20:50:41 mythtv kernel: Process modprobe (pid: 2513, ti=d786a000 task=d79ee000 task.ti=d786a000)
Mar 18 20:50:41 mythtv kernel: Stack: e1ca836b 00000000 01400000 01800000 00000681 00000137 00000000 00510000
Mar 18 20:50:41 mythtv kernel: 002c0800 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mar 18 20:50:41 mythtv kernel: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 df9c0000
Mar 18 20:50:41 mythtv kernel: Call Trace:
Mar 18 20:50:41 mythtv kernel: [<e088705a>] ivtvfb_init+0x5a/0xcc [ivtvfb]
Mar 18 20:50:41 mythtv kernel: [<c044d204>] sys_init_module+0x14d6/0x15f9
Mar 18 20:50:41 mythtv kernel: [<e0a8e876>] ivtv_udma_setup+0x0/0x26c [ivtv]
Mar 18 20:50:41 mythtv kernel: [<c04051da>] syscall_call+0x7/0xb
Mar 18 20:50:41 mythtv kernel: =======================
Mar 18 20:50:41 mythtv kernel: Code: 89 4c 24 04 c7 04 24 6b 83 ca e1 89 54 24 0c 89 44 24 08 e8 54 84 78 de 8b 86 74 f4 00 00 8b 50 0c 8b 78 08 31 c0 89 d1 c1 e9 02 <f3> ab f6 c2 02 74 02 66 ab f6 c2 01 74 01 aa 83 3d 88 a5 ca e1
Mar 18 20:50:41 mythtv kernel: EIP: [<e1ca7319>] ivtvfb_init_card+0x1c1/0x648 [ivtvfb] SS:ESP 0068:d786ae38
Mar 18 20:50:41 mythtv kernel: ---[ end trace df794ec1acd2a221 ]---
[-- Attachment #3: madwifi_stack_trace.txt --]
[-- Type: application/octet-stream, Size: 7077 bytes --]
sysctl table check failed: /dev/ath .7.9 Unknown sysctl binary path
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c044325a>] sysctl_check_table+0x40f/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
sysctl table check failed: /dev/ath/debug .7.9.-2 Unknown sysctl binary path
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c044325a>] sysctl_check_table+0x40f/0x460
[<c044326e>] sysctl_check_table+0x423/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
sysctl table check failed: /dev/ath/countrycode .7.9.-2 Unknown sysctl binary path
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c044325a>] sysctl_check_table+0x40f/0x460
[<c044326e>] sysctl_check_table+0x423/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
sysctl table check failed: /dev/ath/outdoor .7.9.-2 Unknown sysctl binary path
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c044325a>] sysctl_check_table+0x40f/0x460
[<c044326e>] sysctl_check_table+0x423/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
sysctl table check failed: /dev/ath/xchanmode .7.9.-2 Unknown sysctl binary path
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c044325a>] sysctl_check_table+0x40f/0x460
[<c044326e>] sysctl_check_table+0x423/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
sysctl table check failed: /dev/ath/calibrate .7.9.-2 Missing strategy
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c0443246>] sysctl_check_table+0x3fb/0x460
[<c044326e>] sysctl_check_table+0x423/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
sysctl table check failed: /dev/ath/calibrate .7.9.-2 Unknown sysctl binary path
Pid: 886, comm: modprobe Tainted: P 2.6.24.3-34.fc8 #1
[<c0442e43>] set_fail+0x3b/0x43
[<c044325a>] sysctl_check_table+0x40f/0x460
[<c044326e>] sysctl_check_table+0x423/0x460
[<c04352d5>] sysctl_head_finish+0x18/0x22
[<c044326e>] sysctl_check_table+0x423/0x460
[<c0435536>] register_sysctl_table+0x45/0x7e
[<e09fa86b>] ath_sysctl_register+0x1d/0x2d [ath_pci]
[<e0887051>] init_ath_pci+0x51/0x57 [ath_pci]
[<c044d204>] sys_init_module+0x14d6/0x15f9
[<c0488e3b>] do_sync_read+0xc7/0x10a
[<c0434db9>] proc_dointvec_minmax+0x0/0x45
[<c04051da>] syscall_call+0x7/0xb
=======================
ivtv: End initialization
BUG: unable to handle kernel NULL pointer dereference at virtual address 0000005c
printing eip: e0a29344 *pde = 1f975067 *pte = 00000000
Oops: 0000 [#1] SMP
Modules linked in: ath5k mac80211 cfg80211 msp3400 saa7127 saa7115 tuner tea5767 tda8290 tuner_simple mt20xx tea5761 wlan_scan_sta(U) ath_rate_sample(U) snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq ivtv snd_seq_device i2c_algo_bit snd_pcm_oss cx2341x snd_mixer_oss ath_pci(U) tveeprom videodev wlan(U) v4l2_common snd_pcm ath_hal(P)(U) v4l1_compat snd_timer snd button soundcore forcedeth pcspkr i2c_nforce2 snd_page_alloc parport_pc parport i2c_core sr_mod sg cdrom sata_nv ata_generic pata_amd pata_acpi libata sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd
Pid: 1183, comm: udevd Tainted: P (2.6.24.3-34.fc8 #1)
EIP: 0060:[<e0a29344>] EFLAGS: 00210246 CPU: 0
EIP is at ieee80211_sysctl_vdetach+0x92/0xc7 [wlan]
EAX: 00000000 EBX: 00000000 ECX: dec74c00 EDX: 0000001d
ESI: dede5480 EDI: 00000000 EBP: e0a0b294 ESP: ddb88e74
DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Process udevd (pid: 1183, ti=ddb88000 task=df03d3b0 task.ti=ddb88000)
Stack: dede5000 fffffff5 e0a29858 e0a39b80 c062dcc9 dede5000 0000000a dede5000
ffffffff dede5010 13fe96ac c0442a0c ffffffff 00000000 c05c7f68 c05bf3c7
dede5000 ddb88f30 ddb88ec8 c08480a0 00000000 30687461 00000000 00000000
Call Trace:
[<e0a29858>] ieee80211_rcv_dev_event+0x23/0x32 [wlan]
[<c062dcc9>] notifier_call_chain+0x2a/0x47
[<c0442a0c>] raw_notifier_call_chain+0x17/0x1a
[<c05c7f68>] dev_change_name+0x1be/0x1fb
[<c05bf3c7>] sk_prot_alloc+0x1c/0x86
[<c05c86dd>] dev_ioctl+0x4b9/0x59e
[<c0606fe0>] inet_create+0x202/0x290
[<c0497d04>] d_instantiate+0x37/0x4b
[<c05bce6a>] sock_attach_fd+0x71/0x9c
[<c05bc796>] sock_ioctl+0x0/0x1d7
[<c0493253>] do_ioctl+0x1f/0x62
[<c04934cd>] vfs_ioctl+0x237/0x249
[<c0493524>] sys_ioctl+0x45/0x5d
[<c04051da>] syscall_call+0x7/0xb
=======================
Code: a3 e0 01 75 1a 8b 15 c0 80 84 c0 b8 cc 08 a3 e0 e8 12 1b a9 df c7 05 b8 ae a3 e0 00 00 00 00 ff 0d b4 ae a3 e0 8b 86 9c 00 00 00 <8b> 40 5c 85 c0 74 12 e8 92 bf a5 df 8b 86 9c 00 00 00 c7 40 5c
EIP: [<e0a29344>] ieee80211_sysctl_vdetach+0x92/0xc7 [wlan] SS:ESP 0068:ddb88e74
---[ end trace 0080b38e92e6831a ]---
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Kernel stack trace in 2.6.24.3-34.fc8
2008-03-20 3:49 Kernel stack trace in 2.6.24.3-34.fc8 Scott Simpson
@ 2008-03-20 10:23 ` Andrew Morton
0 siblings, 0 replies; 2+ messages in thread
From: Andrew Morton @ 2008-03-20 10:23 UTC (permalink / raw)
To: Scott.Simpson; +Cc: linux-kernel, video4linux-list
On Wed, 19 Mar 2008 20:49:02 -0700 Scott Simpson <Scott.Simpson@computer.org> wrote:
>
(suitable cc added)
> I'm running Fedora 8 (MythTV) using 2.6.24.3-34.fc8 and I'm getting a stack
> trace in the ivtv driver (not tainted!). My system was working fine under
> 2.6.23.15-137.fc8. I'm enclosing the stack trace in ivtv. The exact system
> setup is
>
> vmlinuz-2.6.24.3-34.fc8
> ivtv-kmdl-2.6.24.3-34.fc8-1.0.3-136.fc8.i686.rpm (from ATRPMs)
Your kernel crashed. It's a regression.
>
> Also, if I add the wifi drivers (which I know taints the kernel), I get the
> madwifi stack traces listed. This is using
>
> madwifi-hal-kmdl-2.6.24.3-34.fc8-0.9.3.3-39.fc8.i686.rpm
> madwifi-kmdl-2.6.24.3-34.fc8-0.9.3.3-39.fc8.i686.rpm
>
> from ATRPMs. I realize this is a tainted kernel and I'm on my own, but
> hopefully someone has something insightful.
>
>
> [ivtv_stack_trace.txt application/octet-stream (1.7KB)]
> Mar 18 20:50:41 mythtv kernel:
> Mar 18 20:50:41 mythtv kernel: Pid: 2513, comm: modprobe Not tainted (2.6.24.3-34.fc8 #1)
> Mar 18 20:50:41 mythtv kernel: EIP: 0060:[<e1ca7319>] EFLAGS: 00210216 CPU: 0
> Mar 18 20:50:41 mythtv kernel: EIP is at ivtvfb_init_card+0x1c1/0x648 [ivtvfb]
> Mar 18 20:50:41 mythtv kernel: EAX: 00000000 EBX: ffe00000 ECX: 00068100 EDX: 001a0400
> Mar 18 20:50:41 mythtv kernel: ESI: df9c0000 EDI: 00510000 EBP: e1ca9400 ESP: d786ae38
> Mar 18 20:50:41 mythtv kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> Mar 18 20:50:41 mythtv kernel: Process modprobe (pid: 2513, ti=d786a000 task=d79ee000 task.ti=d786a000)
> Mar 18 20:50:41 mythtv kernel: Stack: e1ca836b 00000000 01400000 01800000 00000681 00000137 00000000 00510000
> Mar 18 20:50:41 mythtv kernel: 002c0800 00000000 00000000 00000000 00000000 00000000 00000000 00000000
> Mar 18 20:50:41 mythtv kernel: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 df9c0000
> Mar 18 20:50:41 mythtv kernel: Call Trace:
> Mar 18 20:50:41 mythtv kernel: [<e088705a>] ivtvfb_init+0x5a/0xcc [ivtvfb]
> Mar 18 20:50:41 mythtv kernel: [<c044d204>] sys_init_module+0x14d6/0x15f9
> Mar 18 20:50:41 mythtv kernel: [<e0a8e876>] ivtv_udma_setup+0x0/0x26c [ivtv]
> Mar 18 20:50:41 mythtv kernel: [<c04051da>] syscall_call+0x7/0xb
> Mar 18 20:50:41 mythtv kernel: =======================
> Mar 18 20:50:41 mythtv kernel: Code: 89 4c 24 04 c7 04 24 6b 83 ca e1 89 54 24 0c 89 44 24 08 e8 54 84 78 de 8b 86 74 f4 00 00 8b 50 0c 8b 78 08 31 c0 89 d1 c1 e9 02 <f3> ab f6 c2 02 74 02 66 ab f6 c2 01 74 01 aa 83 3d 88 a5 ca e1
> Mar 18 20:50:41 mythtv kernel: EIP: [<e1ca7319>] ivtvfb_init_card+0x1c1/0x648 [ivtvfb] SS:ESP 0068:d786ae38
> Mar 18 20:50:41 mythtv kernel: ---[ end trace df794ec1acd2a221 ]---
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2008-03-20 10:24 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2008-03-20 10:23 ` Andrew Morton
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