Bug 714847

Summary: [abrt] kernel: BUG: sleeping function called from invalid context at kernel/rwsem.c:21: 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:1e45edce5e9d1e5ac882da48fb5e6827440d8b15
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 01:59:29 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 04:55:51 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:         [405329.273252] BUG: sleeping function called from invalid context at kernel/rwsem.c:21
reported_to:    kerneloops: URL=http://submit.kerneloops.org/submitoops.php
time:           Tue Jun 21 10:25:26 2011

backtrace:
:[405329.273252] BUG: sleeping function called from invalid context at kernel/rwsem.c:21
:[405329.273255] in_atomic(): 0, irqs_disabled(): 1, pid: 27443, name: umount
:[405329.273259] Pid: 27443, comm: umount Tainted: G      D W   2.6.38.7-30.fc15.x86_64 #1
:[405329.273261] Call Trace:
:[405329.273268]  [<ffffffff81047d33>] __might_sleep+0xeb/0xf0
:[405329.273273]  [<ffffffff81474e46>] down_read+0x21/0x38
:[405329.273278]  [<ffffffff8108beb5>] acct_collect+0x4a/0x182
:[405329.273282]  [<ffffffff81058633>] do_exit+0x216/0x732
:[405329.273286]  [<ffffffff814757e4>] ? _raw_spin_unlock_irqrestore+0x17/0x19
:[405329.273290]  [<ffffffff81476ace>] oops_end+0xbc/0xc5
:[405329.273295]  [<ffffffff8146c00d>] no_context+0x203/0x212
:[405329.273299]  [<ffffffff8146c1b0>] __bad_area_nosemaphore+0x194/0x1b7
:[405329.273303]  [<ffffffff8146b89e>] ? pte_offset_kernel+0x19/0x3f
:[405329.273307]  [<ffffffff8146c1e6>] bad_area_nosemaphore+0x13/0x15
:[405329.273311]  [<ffffffff81478b9d>] do_page_fault+0x1c5/0x37a
:[405329.273316]  [<ffffffff8111a223>] ? signal_pending+0x17/0x21
:[405329.273320]  [<ffffffff8111c926>] ? __mem_cgroup_try_charge+0x111/0x480
:[405329.273324]  [<ffffffff810edc51>] ? zone_statistics+0x65/0x6a
:[405329.273328]  [<ffffffff8111b52a>] ? __mem_cgroup_commit_charge+0x91/0x9a
:[405329.273332]  [<ffffffff81475fd5>] page_fault+0x25/0x30
:[405329.273337]  [<ffffffff812115cd>] ? elv_set_request+0x1b/0x2c
:[405329.273341]  [<ffffffff81215e6e>] get_request+0x1b8/0x262
:[405329.273345]  [<ffffffff812168b1>] get_request_wait+0x35/0x193
:[405329.273349]  [<ffffffff81478d16>] ? do_page_fault+0x33e/0x37a
:[405329.273353]  [<ffffffff810b07c4>] ? __call_rcu+0x123/0x12c
:[405329.273357]  [<ffffffff81216a4e>] blk_get_request+0x3f/0x6e
:[405329.273361]  [<ffffffff812fc981>] scsi_execute+0x41/0x146
:[405329.273364]  [<ffffffff812fcb22>] scsi_execute_req+0x9c/0xce
:[405329.273368]  [<ffffffff812f8bbc>] ioctl_internal_command.constprop.1+0x6b/0x163
:[405329.273372]  [<ffffffff812f8d0d>] scsi_set_medium_removal+0x59/0x94
:[405329.273376]  [<ffffffff8130b329>] sr_lock_door+0x20/0x22
:[405329.273380]  [<ffffffff8132c579>] cdrom_release+0x195/0x205
:[405329.273383]  [<ffffffff8108062c>] ? smp_call_function_many+0xec/0x1dc
:[405329.273388]  [<ffffffff8104127e>] ? should_resched+0xe/0x2d
:[405329.273391]  [<ffffffff81474228>] ? _cond_resched+0xe/0x22
:[405329.273395]  [<ffffffff8130a2bd>] sr_block_release+0x30/0x4d
:[405329.273399]  [<ffffffff81149c22>] __blkdev_put+0xc6/0x179
:[405329.273402]  [<ffffffff81149dd9>] blkdev_put+0x104/0x10c
:[405329.273406]  [<ffffffff811230e5>] kill_block_super+0x65/0x6a
:[405329.273411]  [<ffffffff81123321>] deactivate_locked_super+0x26/0x4b
:[405329.273415]  [<ffffffff81123e8a>] deactivate_super+0x37/0x3b
:[405329.273418]  [<ffffffff811387bc>] mntput_no_expire+0xcc/0xd1
:[405329.273422]  [<ffffffff811391f3>] sys_umount+0x2ac/0x2da
:[405329.273426]  [<ffffffff81009bc2>] system_call_fastpath+0x16/0x1b

event_log:
:2011-06-21-10:25:44> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-06-21-10:25:46  Kernel oops report was uploaded
Comment 1 Dave Jones 2011-07-29 15:54:44 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 16:01:09 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 20:40:18 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 03:33:27 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 01:58:05 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 12:48:19 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 02:31:09 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.