Bug 714850

Summary: [abrt] kernel: BUG: unable to handle kernel paging request at ffff8800a99c9d80: TAINTED Warning Issued
Product: [Fedora] Fedora Reporter: Avinash Reddy <support>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 15CC: aquini, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:ad0c01f9e239708792bf3031dac18ace04018e0f
Fixed In Version: kernel-2.6.40.3-0.fc15 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-08-02 01:59:57 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Avinash Reddy 2011-06-21 05:09:37 UTC 
abrt version: 2.0.1
architecture:   x86_64
cmdline:        ro root=UUID=64289c39-2ba2-4df4-8461-beff1e7da922 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet
component:      kernel
kernel:         2.6.38.7-30.fc15.x86_64
kernel_tainted: 640
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         [405329.213008] BUG: unable to handle kernel paging request at ffff8800a99c9d80
reported_to:    kerneloops: URL=http://submit.kerneloops.org/submitoops.php
time:           Tue Jun 21 10:25:26 2011

backtrace:
:[405329.213008] BUG: unable to handle kernel paging request at ffff8800a99c9d80
:[405329.213008] IP: [<ffff8800a99c9d80>] 0xffff8800a99c9d80
:[405329.213698] PGD 1a04063 PUD 1fffc067 PMD 22b18063 PTE 80000000a99c9163
:[405329.213698] Oops: 0011 [#1] SMP 
:[405329.213698] last sysfs file: /sys/devices/pci0000:00/0000:00:1d.7/usb1/idVendor
:[405329.213698] CPU 1 
:[405329.213698] Modules linked in: nls_utf8 udf crc_itu_t snd_seq_dummy ums_cypress tcp_lp mmc_block vfat fat usb_storage uas fuse ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf capi capifs kernelcapi arc4 snd_hda_codec_si3054 snd_hda_codec_realtek iwl3945 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device tifm_sd iwlcore snd_pcm mmc_core mac80211 tifm_7xx1 tifm_core snd_timer cfg80211 microcode iTCO_wdt snd joydev iTCO_vendor_support i2c_i801 sky2 soundcore serio_raw rfkill snd_page_alloc wmi virtio_net kvm ipv6 yenta_socket nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:[405329.213698] 
:[405329.213698] Pid: 27443, comm: umount Tainted: G        W   2.6.38.7-30.fc15.x86_64 #1 Acer, inc. TravelMate 3270 /Prespa1         
:[405329.213698] RIP: 0010:[<ffff8800a99c9d80>]  [<ffff8800a99c9d80>] 0xffff8800a99c9d80
:[405329.213698] RSP: 0018:ffff88006d24da90  EFLAGS: 00010282
:[405329.213698] RAX: ffff8800a99c9d80 RBX: ffff8800a3130da0 RCX: 000000000000cbd8
:[405329.213698] RDX: 0000000000000010 RSI: ffff88006d330438 RDI: ffff8800a3130da0
:[405329.213698] RBP: ffff88006d24da98 R08: ffff8800bfd172b8 R09: ffff880037c1cea0
:[405329.213698] R10: ffffc9000060b000 R11: 0000000000000000 R12: ffff88006d330438
:[405329.213698] R13: 0000000002000000 R14: 0000000000000000 R15: 0000000000000001
:[405329.213698] FS:  00007f27b4765820(0000) GS:ffff8800bfd00000(0000) knlGS:0000000000000000
:[405329.213698] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
:[405329.213698] CR2: ffff8800a99c9d80 CR3: 00000000079f5000 CR4: 00000000000006e0
:[405329.213698] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
:[405329.213698] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
:[405329.213698] Process umount (pid: 27443, threadinfo ffff88006d24c000, task ffff880015d40000)
:[405329.213698] Stack:
:[405329.213698]  ffffffff812115cd ffff88006d24daf8 ffffffff81215e6e ffff8800bfe7c700
:[405329.213698]  0000000000000000 00000010810f154b 0000000100000001 ffff88006d3de730
:[405329.213698]  ffff8800a3130da0 ffff88006d24db40 0000000000000000 ffff880037c1cea0
:[405329.213698] Call Trace:
:[405329.213698]  [<ffffffff812115cd>] ? elv_set_request+0x1b/0x2c
:[405329.213698]  [<ffffffff81215e6e>] get_request+0x1b8/0x262
:[405329.213698]  [<ffffffff812168b1>] get_request_wait+0x35/0x193
:[405329.213698]  [<ffffffff81478d16>] ? do_page_fault+0x33e/0x37a
:[405329.213698]  [<ffffffff810b07c4>] ? __call_rcu+0x123/0x12c
:[405329.213698]  [<ffffffff81216a4e>] blk_get_request+0x3f/0x6e
:[405329.213698]  [<ffffffff812fc981>] scsi_execute+0x41/0x146
:[405329.213698]  [<ffffffff812fcb22>] scsi_execute_req+0x9c/0xce
:[405329.213698]  [<ffffffff812f8bbc>] ioctl_internal_command.constprop.1+0x6b/0x163
:[405329.213698]  [<ffffffff812f8d0d>] scsi_set_medium_removal+0x59/0x94
:[405329.213698]  [<ffffffff8130b329>] sr_lock_door+0x20/0x22
:[405329.213698]  [<ffffffff8132c579>] cdrom_release+0x195/0x205
:[405329.213698]  [<ffffffff8108062c>] ? smp_call_function_many+0xec/0x1dc
:[405329.213698]  [<ffffffff8104127e>] ? should_resched+0xe/0x2d
:[405329.213698]  [<ffffffff81474228>] ? _cond_resched+0xe/0x22
:[405329.213698]  [<ffffffff8130a2bd>] sr_block_release+0x30/0x4d
:[405329.213698]  [<ffffffff81149c22>] __blkdev_put+0xc6/0x179
:[405329.213698]  [<ffffffff81149dd9>] blkdev_put+0x104/0x10c
:[405329.213698]  [<ffffffff811230e5>] kill_block_super+0x65/0x6a
:[405329.213698]  [<ffffffff81123321>] deactivate_locked_super+0x26/0x4b
:[405329.213698]  [<ffffffff81123e8a>] deactivate_super+0x37/0x3b
:[405329.213698]  [<ffffffff811387bc>] mntput_no_expire+0xcc/0xd1
:[405329.213698]  [<ffffffff811391f3>] sys_umount+0x2ac/0x2da
:[405329.213698]  [<ffffffff81009bc2>] system_call_fastpath+0x16/0x1b
:[405329.213698] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 68 9d 9c a9 00 88 ff ff 68 9d 9c a9 00 88 ff ff f8 fb 3a bc 00 88 ff ff 
:[405329.213698] RIP  [<ffff8800a99c9d80>] 0xffff8800a99c9d80
:[405329.213698]  RSP <ffff88006d24da90>
:[405329.213698] CR2: ffff8800a99c9d80

event_log:
:2011-06-21-10:39:30> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-06-21-10:39:32  Kernel oops report was uploaded
Comment 1 Dave Jones 2011-07-29 15:54:55 UTC 
This bug should be fixed with 2.6.40-3 and higher (available in updates-testing. Please try that kernel, and leave feedback.

Thanks.
Comment 2 Fedora Update System 2011-07-29 16:01:47 UTC 
kernel-2.6.40-3.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/kernel-2.6.40-3.fc15
Comment 3 Fedora Update System 2011-07-29 20:40:44 UTC 
kernel-2.6.40-4.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/kernel-2.6.40-4.fc15
Comment 4 Fedora Update System 2011-07-31 03:33:54 UTC 
Package kernel-2.6.40-4.fc15:
* should fix your issue,
* was pushed to the Fedora 15 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing kernel-2.6.40-4.fc15'
as soon as you are able to, then reboot.
Please go to the following url:
https://admin.fedoraproject.org/updates/kernel-2.6.40-4.fc15
then log in and leave karma (feedback).
Comment 5 Fedora Update System 2011-08-02 01:58:34 UTC 
kernel-2.6.40-4.fc15 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 6 Fedora Update System 2011-08-16 12:48:49 UTC 
kernel-2.6.40.3-0.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/kernel-2.6.40.3-0.fc15
Comment 7 Fedora Update System 2011-08-18 02:31:38 UTC 
kernel-2.6.40.3-0.fc15 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.