Ubuntu
linux package

IrDA kernel module oops on startup

Bug #46762 reported by Hubert Figuiere on 2006-05-26

This bug report is a duplicate of: Bug #46947: Oops with IrDA in 2.6.15-23-686. Edit Remove

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	New	Medium	Unassigned

Bug Description

Here is the /var/log/messages after boot up

May 26 09:49:51 localhost kernel: [4294687.081000] c013112f
May 26 09:49:51 localhost kernel: [4294687.081000] PREEMPT
May 26 09:49:51 localhost kernel: [4294687.081000] Modules linked in: irtty_sir sir_dev nsc_ircc irda crc_ccitt sdhci mmc_core yenta_socket rsrc_nonstatic pcmcia_core rtc pcspkr tg3 psmouse snd_hda_intel snd_hda_codec serio_raw snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc intel_agp agpgart shpchp pci_hotplug sr_mod cdrom evdev sg ext3 jbd ide_generic ohci1394 ieee1394 ehci_hcd uhci_hcd usbcore sd_mod generic ata_piix ahci libata scsi_mod thermal processor fan capability commoncap vga16fb vgastate fbcon tileblit font bitblit softcursorMay 26 09:49:51 localhost kernel: [4294687.081000] CPU: 0
May 26 09:49:51 localhost kernel: [4294687.081000] EIP: 0060:[finish_wait+47/112] Not tainted VLI
May 26 09:49:51 localhost kernel: [4294687.081000] EFLAGS: 00010002 (2.6.15-23-386)
May 26 09:49:51 localhost kernel: [4294687.081000] EIP is at finish_wait+0x2f/0x70
May 26 09:49:51 localhost kernel: [4294687.081000] eax: da9dc000 ebx: 00000286 ecx: 00000000 edx: 00000000
May 26 09:49:51 localhost kernel: [4294687.081000] esi: da9ddfd8 edi: da9ddfcc ebp: 00000000 esp: da9ddfbc
May 26 09:49:51 localhost kernel: [4294687.081000] ds: 007b es: 007b ss: 0068
May 26 09:49:51 localhost kernel: [4294687.081000] Process kIrDAd (pid: 4150, threadinfo=da9dc000 task=da9a5030)
May 26 09:49:51 localhost kernel: [4294687.081000] Stack: da9dc000 00000000 00000000 e03ed840 00000000 da9a5030 c0118940 00000000
May 26 09:49:51 localhost kernel: [4294687.081000] 00000000 e03ed790 00000000 c0101385 da9fdf98 00000000 00000000 0002124a
May 26 09:49:51 localhost kernel: [4294687.081000] 00000004
May 26 09:49:51 localhost kernel: [4294687.081000] Call Trace:
May 26 09:49:51 localhost kernel: [4294687.081000] [pg0+536623168/1069368320] irda_thread+0xb0/0xf0 [sir_dev]
May 26 09:49:51 localhost kernel: [4294687.081000] [default_wake_function+0/32] default_wake_function+0x0/0x20
May 26 09:49:51 localhost kernel: [4294687.081000] [pg0+536622992/1069368320] irda_thread+0x0/0xf0 [sir_dev]
May 26 09:49:51 localhost kernel: [4294687.081000] [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10
May 26 09:49:51 localhost kernel: [4294687.081000] Code: d7 b8 00 e0 ff ff 21 e0 8b 00 c7 00 00 00 00 00 8d 72 0c 3b 72 0c 74 34 9c 5b fa b8 00 e0 ff ff 21 e0 ff 40 14 8b 4f 0c 8b 56 04 <89> 51 04 89 0a 89 77 0c 89 76 04 53 9d ff 48 14 8b 40 08 a8 08
May 26 09:49:51 localhost kernel: [4294687.081000] <6>note: kIrDAd[4150] exited with preempt_count 1

Note: the original reporter indicated the bug was in package 'linux-image-2.6'; however, that package was not published in Ubuntu.

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Revision history for this message

Hubert Figuiere (hub) wrote on 2006-05-26:

kernel release is 2.6.15-23-386 (Dapper package).

Revision history for this message

Aris (aris-0xbadc0de) wrote on 2006-06-04:

I can reproduce it on my own computer, which is amd64.

Linux falcon 2.6.15-23-amd64-k8 #1 SMP PREEMPT Tue May 23 13:51:32 UTC 2006 x86_64 GNU/Linux

[ 46.557963] NET: Registered protocol family 23
[ 46.728317] Unable to handle kernel NULL pointer dereference at 0000000000000008 RIP:
[ 46.728322] <ffffffff8015535e>{finish_wait+78}
[ 46.728330] PGD 7f52c067 PUD 7f52d067 PMD 0
[ 46.728334] Oops: 0002 [1] PREEMPT SMP
[ 46.728337] CPU 0
[ 46.728339] Modules linked in: irtty_sir snd_pcm_oss snd_mixer_oss snd_pcm snd_timer sir_dev snd irda parport_pc parport crc_ccitt soundcore pcspkr af_packet snd_page_alloc nvidia psmouse serio_raw shpchp pci_hotplug i2c_nforce2 i2c_core sg tsdev evdev reiserfs ide_generic usbhid ohci1394 ieee1394 forcedeth ehci_hcd ohci_hcd usbcore ide_cd cdrom ide_disk sd_mod sata_nv libata scsi_mod generic amd74xx thermal processor fan capability commoncap vga16fb cfbcopyarea vgastate cfbimgblt cfbfillrect fbcon tileblit font bitblit softcursor
[ 46.728365] Pid: 3396, comm: kIrDAd Tainted: P 2.6.15-23-amd64-k8 #1
[ 46.728369] RIP: 0010:[<ffffffff8015535e>] <ffffffff8015535e>{finish_wait+78}[ 46.728374] RSP: 0018:ffff81007947def8 EFLAGS: 00010002
[ 46.728377] RAX: 0000000000000000 RBX: ffff81007947df30 RCX: 00000000c0000100
[ 46.728381] RDX: 0000000000000000 RSI: 0000000000000202 RDI: ffffffff88794ac0[ 46.728384] RBP: ffff81007947df18 R08: ffff81007947c000 R09: 0000000000000000[ 46.728387] R10: 0000000000000100 R11: 0000000000000002 R12: ffffffff88794ac0[ 46.728391] R13: ffffffff887946c0 R14: ffffffff8037bba0 R15: 00002aaaaaac4000[ 46.728395] FS: 00002aaaaadfb6d0(0000) GS:ffffffff80446800(0000) knlGS:0000000000000000
[ 46.728398] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 46.728401] CR2: 0000000000000008 CR3: 000000007d4d3000 CR4: 00000000000006e0[ 46.728405] Process kIrDAd (pid: 3396, threadinfo ffff81007947c000, task ffff81007a609200)
[ 46.728407] Stack: ffff81007958bf18 000000000000905e 00002aaaaaac4000 ffffffff88790a8f
[ 46.728414] 0000000000000000 ffff81007a609200 ffffffff80138830 0000000000000000
[ 46.728419] 0000000000000000 ffff81007fde6700
[ 46.728422] Call Trace:<ffffffff88790a8f>{:sir_dev:irda_thread+207} <ffffffff80138830>{default_wake_function+0}
[ 46.728439] <ffffffff80110dfe>{child_rip+8} <ffffffff887909c0>{:sir_dev:irda_thread+0}
[ 46.728455] <ffffffff80110df6>{child_rip+0}
[ 46.728461]
[ 46.728461] Code: 48 89 42 08 48 89 10 48 89 5b 08 48 89 5d 18 48 8b 1c 24 48
[ 46.728471] RIP <ffffffff8015535e>{finish_wait+78} RSP <ffff81007947def8>
[ 46.728476] CR2: 0000000000000008
[ 46.728478] <6>note: kIrDAd[3396] exited with preempt_count 1
[ 46.793512] ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 22

I can reproduce it on my own computer, which is amd64.

Linux falcon 2.6.15-23-amd64-k8 #1 SMP PREEMPT Tue May 23 13:51:32 UTC 2006 x86_64 GNU/Linux

[   46.557963] NET: Registered protocol family 23
[   46.728317] Unable to handle kernel NULL pointer dereference at 0000000000000008 RIP:
[   46.728322] <ffffffff8015535e>{finish_wait+78}
[   46.728330] PGD 7f52c067 PUD 7f52d067 PMD 0
[   46.728334] Oops: 0002 [1] PREEMPT SMP
[   46.728337] CPU 0
[   46.728339] Modules linked in: irtty_sir snd_pcm_oss snd_mixer_oss snd_pcm snd_timer sir_dev snd irda parport_pc parport crc_ccitt soundcore pcspkr af_packet snd_page_alloc nvidia psmouse serio_raw shpchp pci_hotplug i2c_nforce2 i2c_core sg tsdev evdev reiserfs ide_generic usbhid ohci1394 ieee1394 forcedeth ehci_hcd ohci_hcd usbcore ide_cd cdrom ide_disk sd_mod sata_nv libata scsi_mod generic amd74xx thermal processor fan capability commoncap vga16fb cfbcopyarea vgastate cfbimgblt cfbfillrect fbcon tileblit font bitblit softcursor
[   46.728365] Pid: 3396, comm: kIrDAd Tainted: P      2.6.15-23-amd64-k8 #1
[   46.728369] RIP: 0010:[<ffffffff8015535e>] <ffffffff8015535e>{finish_wait+78}[   46.728374] RSP: 0018:ffff81007947def8  EFLAGS: 00010002
[   46.728377] RAX: 0000000000000000 RBX: ffff81007947df30 RCX: 00000000c0000100
[   46.728381] RDX: 0000000000000000 RSI: 0000000000000202 RDI: ffffffff88794ac0[   46.728384] RBP: ffff81007947df18 R08: ffff81007947c000 R09: 0000000000000000[   46.728387] R10: 0000000000000100 R11: 0000000000000002 R12: ffffffff88794ac0[   46.728391] R13: ffffffff887946c0 R14: ffffffff8037bba0 R15: 00002aaaaaac4000[   46.728395] FS:  00002aaaaadfb6d0(0000) GS:ffffffff80446800(0000) knlGS:0000000000000000
[   46.728398] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[   46.728401] CR2: 0000000000000008 CR3: 000000007d4d3000 CR4: 00000000000006e0[   46.728405] Process kIrDAd (pid: 3396, threadinfo ffff81007947c000, task ffff81007a609200)
[   46.728407] Stack: ffff81007958bf18 000000000000905e 00002aaaaaac4000 ffffffff88790a8f
[   46.728414]        0000000000000000 ffff81007a609200 ffffffff80138830 0000000000000000
[   46.728419]        0000000000000000 ffff81007fde6700
[   46.728422] Call Trace:<ffffffff88790a8f>{:sir_dev:irda_thread+207} <ffffffff80138830>{default_wake_function+0}
[   46.728439]        <ffffffff80110dfe>{child_rip+8} <ffffffff887909c0>{:sir_dev:irda_thread+0}
[   46.728455]        <ffffffff80110df6>{child_rip+0}
[   46.728461]
[   46.728461] Code: 48 89 42 08 48 89 10 48 89 5b 08 48 89 5d 18 48 8b 1c 24 48
[   46.728471] RIP <ffffffff8015535e>{finish_wait+78} RSP <ffff81007947def8>
[   46.728476] CR2: 0000000000000008
[   46.728478]  <6>note: kIrDAd[3396] exited with preempt_count 1
[   46.793512] ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 22

Revision history for this message

Aris (aris-0xbadc0de) wrote on 2006-06-04:

it looks like it is a dup of bug #46947
https://launchpad.net/distros/ubuntu/+source/linux-source-2.6.15/+bug/46947

Revision history for this message

Hubert Figuiere (hub) wrote on 2006-06-04:

looks like it.

Revision history for this message

Peter Antoniac (pan1nx) wrote on 2006-07-18:

Error log Edit (3.5 KiB, text/plain)

Hmm, I don't think it is a dup of #46947 (https://launchpad.net/distros/ubuntu/+source/linux-source-2.6.15/+bug/46947) as in my case, I get the same OOPS but I am using the sir_dev module and not the nsc_ircc.
I am using also Linux version 2.6.15-23-686 (buildd@rothera) (gcc version 4.0.3 (Ubuntu 4.0.3-1ubuntu5)) #1 SMP PREEMPT Tue May 23 14:03:07 UTC 2006.
My hardware is a Acer TM4651LMi. If I work with SuSE, the IRDA sir_dev works fine.
Atached is the error file from dmesg/logs.

Revision history for this message

Peter Antoniac (pan1nx) wrote on 2006-07-19:

Ah, I see... I is solved with the linux-image-2.6.15-25... me bad...

Revision history for this message

Launchpad Janitor (janitor) wrote on 2008-08-11: This bug is now reported against the 'linux' package

Beginning with the Hardy Heron 8.04 development cycle, all open Ubuntu kernel bugs need to be reported against the "linux" kernel package. We are automatically migrating this linux-source-2.6.15 kernel bug to the new "linux" package. We appreciate your patience and understanding as we make this transition. Also, if you would be interested in testing the upcoming Intrepid Ibex 8.10 release, it is available at http://www.ubuntu.com/testing . Please let us know your results. Thanks!