Attachment 2100 Details for Bug 5599 – kernel trace 01

kernel trace 01

oops_01.txt (text/plain), 3.81 KB, created by Herbert Poetzl on 2012-04-24 23:37:34 CEST

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Creator: Herbert Poetzl

Created: 2012-04-24 23:37:34 CEST

Size: 3.81 KB

patch

obsolete

>BUG: unable to handle kernel paging request at ffffffffa0357024
>IP: [<ffffffff8121a8bb>] strnlen+0xb/0x40
>PGD 1695067 PUD 1699063 PMD 18dce5067 PTE 0
>Oops: 0000 [#1] SMP 
>last sysfs file: /sys/bus/pci/drivers/budget_ci dvb/uevent
>CPU 1 
>Modules linked in: wm8775 isl6421 cx24123 cx8802(-) ir_jvc_decoder videobuf_dvb ir_rc6_decoder cx88xx ir_rc5_decoder ir_nec_decoder rc_core btcx_risc tveeprom v4l2_common dvb_ttpci dvb_core saa7146_vv videodev v4l2_compat_ioctl32 saa7146 videobuf_dma_sg videobuf_core ttpci_eeprom netconsole configfs ext4 jbd2 crc16 ipt_IFWLOG xt_set ip_set_hash_ip ip_set xt_comment ipt_REJECT ipt_addrtype ts_kmp nf_tproxy_core xt_multiport xt_mark xt_conntrack ipt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle nfnetlink iptable_filter ip_tables x_tables sunrpc autofs4 af_packet ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc r8169 mii binfmt_misc fuse evdev ata_piix libata sd_mod scsi_mod crc_t10dif ext3 jbd usbcore radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: ir_sony_decoder]
>
>Pid: 5749, comm: rmmod Tainted: G        W   2.6.38.8-desktop-10.mga #1 Gigabyte Technology Co., Ltd. X58A-UD3R/X58A-UD3R
>RIP: 0010:[<ffffffff8121a8bb>]  [<ffffffff8121a8bb>] strnlen+0xb/0x40
>RSP: 0018:ffff880191979a98  EFLAGS: 00010286
>RAX: 0000000000000000 RBX: ffff8801861bf161 RCX: 0000000000000000
>RDX: ffffffffa0357024 RSI: ffffffffffffffff RDI: ffffffffa0357024
>RBP: ffff880191979a98 R08: 000000000000ffff R09: 000000000000ffff
>R10: ffffffffa03002e3 R11: 0000000000000000 R12: ffffffffa0357024
>R13: ffff8801861bf904 R14: 0000000000000000 R15: 000000000000ffff
>FS:  00007f6650623700(0000) GS:ffff8800dfc20000(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>CR2: ffffffffa0357024 CR3: 0000000182100000 CR4: 00000000000006e0
>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Process rmmod (pid: 5749, threadinfo ffff880191978000, task ffff8801921e96b0)
>Stack:
> ffff880191979ad8 ffffffff8121c9fe ffffffff81051210 ffff8801861bf161
> ffffffffa030022e ffff880191979b68 ffffffffa030022e ffff8801861bf904
> ffff880191979b58 ffffffff8121db21 ffffffff81588f92 ffff8801927253c0
>Call Trace:
> [<ffffffff8121c9fe>] string.clone.3+0x3e/0xd0
> [<ffffffff81051210>] ? default_wake_function+0x0/0x20
> [<ffffffff8121db21>] vsnprintf+0x221/0x620
> [<ffffffff81216029>] add_uevent_var+0x69/0x100
> [<ffffffff811b8ffe>] ? sysfs_addrm_finish+0x9e/0xe0
> [<ffffffffa02fd6b9>] rc_dev_uevent+0x39/0x70 [rc_core]
> [<ffffffff812ccd55>] dev_uevent+0xd5/0x230
> [<ffffffff812163cd>] kobject_uevent_env+0x2ad/0x5f0
> [<ffffffff811bb25d>] ? sysfs_remove_group+0x4d/0x100
> [<ffffffff8121671b>] kobject_uevent+0xb/0x10
> [<ffffffff812cbad1>] device_del+0x151/0x1b0
> [<ffffffff812cbb52>] device_unregister+0x22/0x60
> [<ffffffffa02fd0a5>] rc_unregister_device+0x75/0xb0 [rc_core]
> [<ffffffffa0311eb4>] cx88_ir_fini+0x34/0x60 [cx88xx]
> [<ffffffffa030dcc4>] cx88_core_put+0x74/0x100 [cx88xx]
> [<ffffffffa0332924>] cx8802_remove+0x194/0x1a5 [cx8802]
> [<ffffffff8123a832>] pci_device_remove+0x52/0x120
> [<ffffffff812cf475>] __device_release_driver+0x75/0xe0
> [<ffffffff812cfcc8>] driver_detach+0xb8/0xc0
> [<ffffffff812cf2ca>] bus_remove_driver+0x8a/0xf0
> [<ffffffff812cfd62>] driver_unregister+0x62/0xa0
> [<ffffffff81239a56>] pci_unregister_driver+0x46/0xc0
> [<ffffffffa0332c27>] cx8802_fini+0x15/0x3ee [cx8802]
> [<ffffffff810934c2>] sys_delete_module+0x192/0x290
> [<ffffffff81002e92>] system_call_fastpath+0x16/0x1b
>Code: 31 c0 80 3f 00 55 48 89 e5 74 11 48 89 f8 66 90 48 83 c0 01 80 38 00 75 f7 48 29 f8 c9 c3 66 90 55 31 c0 48 85 f6 48 89 e5 74 2a <80> 3f 00 74 25 48 83 ee 01 48 89 f8 eb 10 eb 05 90 90 90 90 90 
>RIP  [<ffffffff8121a8bb>] strnlen+0xb/0x40
> RSP <ffff880191979a98>
>CR2: ffffffffa0357024

BUG: unable to handle kernel paging request at ffffffffa0357024
IP: [<ffffffff8121a8bb>] strnlen+0xb/0x40
PGD 1695067 PUD 1699063 PMD 18dce5067 PTE 0
Oops: 0000 [#1] SMP 
last sysfs file: /sys/bus/pci/drivers/budget_ci dvb/uevent
CPU 1 
Modules linked in: wm8775 isl6421 cx24123 cx8802(-) ir_jvc_decoder videobuf_dvb ir_rc6_decoder cx88xx ir_rc5_decoder ir_nec_decoder rc_core btcx_risc tveeprom v4l2_common dvb_ttpci dvb_core saa7146_vv videodev v4l2_compat_ioctl32 saa7146 videobuf_dma_sg videobuf_core ttpci_eeprom netconsole configfs ext4 jbd2 crc16 ipt_IFWLOG xt_set ip_set_hash_ip ip_set xt_comment ipt_REJECT ipt_addrtype ts_kmp nf_tproxy_core xt_multiport xt_mark xt_conntrack ipt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle nfnetlink iptable_filter ip_tables x_tables sunrpc autofs4 af_packet ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc r8169 mii binfmt_misc fuse evdev ata_piix libata sd_mod scsi_mod crc_t10dif ext3 jbd usbcore radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: ir_sony_decoder]

Pid: 5749, comm: rmmod Tainted: G        W   2.6.38.8-desktop-10.mga #1 Gigabyte Technology Co., Ltd. X58A-UD3R/X58A-UD3R
RIP: 0010:[<ffffffff8121a8bb>]  [<ffffffff8121a8bb>] strnlen+0xb/0x40
RSP: 0018:ffff880191979a98  EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8801861bf161 RCX: 0000000000000000
RDX: ffffffffa0357024 RSI: ffffffffffffffff RDI: ffffffffa0357024
RBP: ffff880191979a98 R08: 000000000000ffff R09: 000000000000ffff
R10: ffffffffa03002e3 R11: 0000000000000000 R12: ffffffffa0357024
R13: ffff8801861bf904 R14: 0000000000000000 R15: 000000000000ffff
FS:  00007f6650623700(0000) GS:ffff8800dfc20000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: ffffffffa0357024 CR3: 0000000182100000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process rmmod (pid: 5749, threadinfo ffff880191978000, task ffff8801921e96b0)
Stack:
 ffff880191979ad8 ffffffff8121c9fe ffffffff81051210 ffff8801861bf161
 ffffffffa030022e ffff880191979b68 ffffffffa030022e ffff8801861bf904
 ffff880191979b58 ffffffff8121db21 ffffffff81588f92 ffff8801927253c0
Call Trace:
 [<ffffffff8121c9fe>] string.clone.3+0x3e/0xd0
 [<ffffffff81051210>] ? default_wake_function+0x0/0x20
 [<ffffffff8121db21>] vsnprintf+0x221/0x620
 [<ffffffff81216029>] add_uevent_var+0x69/0x100
 [<ffffffff811b8ffe>] ? sysfs_addrm_finish+0x9e/0xe0
 [<ffffffffa02fd6b9>] rc_dev_uevent+0x39/0x70 [rc_core]
 [<ffffffff812ccd55>] dev_uevent+0xd5/0x230
 [<ffffffff812163cd>] kobject_uevent_env+0x2ad/0x5f0
 [<ffffffff811bb25d>] ? sysfs_remove_group+0x4d/0x100
 [<ffffffff8121671b>] kobject_uevent+0xb/0x10
 [<ffffffff812cbad1>] device_del+0x151/0x1b0
 [<ffffffff812cbb52>] device_unregister+0x22/0x60
 [<ffffffffa02fd0a5>] rc_unregister_device+0x75/0xb0 [rc_core]
 [<ffffffffa0311eb4>] cx88_ir_fini+0x34/0x60 [cx88xx]
 [<ffffffffa030dcc4>] cx88_core_put+0x74/0x100 [cx88xx]
 [<ffffffffa0332924>] cx8802_remove+0x194/0x1a5 [cx8802]
 [<ffffffff8123a832>] pci_device_remove+0x52/0x120
 [<ffffffff812cf475>] __device_release_driver+0x75/0xe0
 [<ffffffff812cfcc8>] driver_detach+0xb8/0xc0
 [<ffffffff812cf2ca>] bus_remove_driver+0x8a/0xf0
 [<ffffffff812cfd62>] driver_unregister+0x62/0xa0
 [<ffffffff81239a56>] pci_unregister_driver+0x46/0xc0
 [<ffffffffa0332c27>] cx8802_fini+0x15/0x3ee [cx8802]
 [<ffffffff810934c2>] sys_delete_module+0x192/0x290
 [<ffffffff81002e92>] system_call_fastpath+0x16/0x1b
Code: 31 c0 80 3f 00 55 48 89 e5 74 11 48 89 f8 66 90 48 83 c0 01 80 38 00 75 f7 48 29 f8 c9 c3 66 90 55 31 c0 48 85 f6 48 89 e5 74 2a <80> 3f 00 74 25 48 83 ee 01 48 89 f8 eb 10 eb 05 90 90 90 90 90 
RIP  [<ffffffff8121a8bb>] strnlen+0xb/0x40
 RSP <ffff880191979a98>
CR2: ffffffffa0357024

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Attachments on bug 5599: 2100 | 2101 | 2102