Bug 1246372

Summary: [abrt] WARNING: CPU: 3 PID: 3931 at fs/block_dev.c:57 __blkdev_put+0xc1/0x220()
Product: [Fedora] Fedora Reporter: Vitaliy <vitaliy>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 22CC: daniel.helgenberger, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab
Target Milestone: ---Flags: jforbes: needinfo?
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/b89468bc909228d22c568f88d5e74b14efc0c958
Whiteboard: abrt_hash:fe2cd118502faa1cecddfc8085a3c1255e04ae79
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-11-23 17:25:26 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:
Attachments:
Description Flags
File: dmesg none

Description Vitaliy 2015-07-24 06:21:39 UTC 
Additional info:
reporter:       libreport-2.6.1
WARNING: CPU: 3 PID: 3931 at fs/block_dev.c:57 __blkdev_put+0xc1/0x220()
Modules linked in: uas bnep bluetooth fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ebtable_broute bridge ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw vfat fat snd_hda_codec_hdmi usb_storage snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iosf_mbi x86_pkg_temp_thermal coretemp kvm_intel snd_hda_intel kvm eeepc_wmi iTCO_wdt iTCO_vendor_support asus_wmi snd_hda_controller sparse_keymap ppdev rfkill snd_hda_codec snd_hwdep crct10dif_pclmul snd_seq crc32_pclmul crc32c_intel snd_seq_device
 ghash_clmulni_intel snd_pcm lpc_ich mfd_core tpm_infineon parport_pc snd_timer i2c_i801 tpm_tis parport snd ie31200_edac mei_me tpm wmi edac_core soundcore mei shpchp nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc i915 i2c_algo_bit drm_kms_helper 8021q drm garp stp llc mrp serio_raw r8169 mii video
CPU: 3 PID: 3931 Comm: umount Not tainted 4.0.8-300.fc22.x86_64 #1
Hardware name: System manufacturer System Product Name/P8H77-M, BIOS 1202 06/13/2013
 0000000000000000 000000002f60800e ffff880260193d48 ffffffff817839e4
 0000000000000000 0000000000000000 ffff880260193d88 ffffffff8109c71a
 0000000000000000 ffff88040cfcce78 ffff88040cfccd00 ffff88040cfccdf0
Call Trace:
 [<ffffffff817839e4>] dump_stack+0x45/0x57
 [<ffffffff8109c71a>] warn_slowpath_common+0x8a/0xc0
 [<ffffffff8109c84a>] warn_slowpath_null+0x1a/0x20
 [<ffffffff81258301>] __blkdev_put+0xc1/0x220
 [<ffffffff812583b4>] __blkdev_put+0x174/0x220
 [<ffffffff812588f0>] blkdev_put+0x50/0x130
 [<ffffffff8121fb61>] kill_block_super+0x41/0x80
 [<ffffffff8121feb9>] deactivate_locked_super+0x49/0x80
 [<ffffffff8122032c>] deactivate_super+0x6c/0x80
 [<ffffffff8123ed03>] cleanup_mnt+0x43/0xa0
 [<ffffffff8123edb2>] __cleanup_mnt+0x12/0x20
 [<ffffffff810b9ad4>] task_work_run+0xc4/0xe0
 [<ffffffff81013d0d>] do_notify_resume+0x9d/0xa0
 [<ffffffff8178a263>] int_signal+0x12/0x17
Comment 1 Vitaliy 2015-07-24 06:21:43 UTC 
Created attachment 1055630 [details]
File: dmesg
Comment 2 Justin M. Forbes 2015-10-20 19:43:35 UTC 
*********** MASS BUG UPDATE **************

We apologize for the inconvenience.  There is a large number of bugs to go through and several of them have gone stale.  Due to this, we are doing a mass bug update across all of the Fedora 22 kernel bugs.

Fedora 22 has now been rebased to 4.2.3-200.fc22.  Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel.

If you have moved on to Fedora 23, and are still experiencing this issue, please change the version to Fedora 23.

If you experience different issues, please open a new bug report for those.
Comment 3 Fedora Kernel Team 2015-11-23 17:25:26 UTC 
*********** MASS BUG UPDATE **************
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in over 4 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.