Bug 729849
| Summary: | WARNING: at lib/list_debug.c:56 __list_del_entry+0x8d/0x98() - list_del corruption. | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Tom London <selinux> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | rawhide | CC: | aquini, gansalmon, itamar, jonathan, jwboyer, kernel-maint, madhu.chinakonda | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2011-08-16 13:48:50 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: |
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This should be fixed in kernel-3.1.0-0.rc1.git2.2.fc17 or later. Please try that kernel and let us know. Several reboots with both kernel-3.1.0-0.rc1.git1.1.fc17.x86_64 kernel-3.1.0-0.rc1.git2.2.fc17.x86_64 did not reproduce the problem. Guessing it was not 'easily reproducible'.... I'll continue to monitor for the next few days. Yeah, I haven't seen this occur again. Close? Thanks! |
Created attachment 517724 [details] /var/log/messages of boot when got 'list_del corruption' at shutdown Description of problem: Noticed 96 of the following when shutting down kernel-3.1.0-0.rc1.git1.1.fc17.x86_64 Aug 10 07:00:47 tlondon kernel: [ 3669.885442] ------------[ cut here ]------------ Aug 10 07:00:47 tlondon kernel: [ 3669.885453] WARNING: at lib/list_debug.c:56 __list_del_entry+0x8d/0x98() Aug 10 07:00:47 tlondon kernel: [ 3669.885455] Hardware name: 74585FU Aug 10 07:00:48 tlondon kernel: [ 3669.885457] list_del corruption. next->prev should be ffffea00043b5c20, but was ffff88013b9d6d10 Aug 10 07:00:48 tlondon kernel: [ 3669.885460] Modules linked in: tcp_lp fuse ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ppdev xt_CHECKSUM parport_pc iptable_mangle lp parport tun bridge stp llc rfcomm bnep usblp arc4 uvcvideo videodev media snd_usb_audio snd_usbmidi_lib v4l2_compat_ioctl32 snd_rawmidi iwlagn microcode snd_hda_codec_conexant mac80211 snd_hda_intel iTCO_wdt i2c_i801 snd_hda_codec iTCO_vendor_support cfg80211 btusb bluetooth snd_hwdep thinkpad_acpi snd_seq snd_seq_device rfkill snd_pcm snd_timer snd soundcore snd_page_alloc e1000e virtio_net kvm_intel kvm uinput wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] Aug 10 07:00:48 tlondon kernel: [ 3669.885541] Pid: 10, comm: ksoftirqd/1 Not tainted 3.1.0-0.rc1.git1.1.fc17.x86_64 #1 Aug 10 07:00:48 tlondon kernel: [ 3669.885544] Call Trace: Aug 10 07:00:48 tlondon kernel: [ 3669.885549] [<ffffffff8105c4e0>] warn_slowpath_common+0x83/0x9b Aug 10 07:00:48 tlondon kernel: [ 3669.885553] [<ffffffff8105c59b>] warn_slowpath_fmt+0x46/0x48 Aug 10 07:00:48 tlondon kernel: [ 3669.885557] [<ffffffff81258769>] __list_del_entry+0x8d/0x98 Aug 10 07:00:48 tlondon kernel: [ 3669.885561] [<ffffffff81258782>] list_del+0xe/0x2d Aug 10 07:00:48 tlondon kernel: [ 3669.885565] [<ffffffff814ee2c5>] __slab_free+0x1db/0x235 Aug 10 07:00:48 tlondon kernel: [ 3669.885570] [<ffffffff811b71da>] ? ext4_i_callback+0x23/0x25 Aug 10 07:00:48 tlondon kernel: [ 3669.885574] [<ffffffff811b71da>] ? ext4_i_callback+0x23/0x25 Aug 10 07:00:48 tlondon kernel: [ 3669.885578] [<ffffffff811b71da>] ? ext4_i_callback+0x23/0x25 Aug 10 07:00:48 tlondon kernel: [ 3669.885582] [<ffffffff81130868>] kmem_cache_free+0x85/0xff Aug 10 07:00:48 tlondon kernel: [ 3669.885585] [<ffffffff811b71da>] ext4_i_callback+0x23/0x25 Aug 10 07:00:48 tlondon kernel: [ 3669.885590] [<ffffffff810c719c>] __rcu_process_callbacks+0x1ed/0x32d Aug 10 07:00:48 tlondon kernel: [ 3669.885594] [<ffffffff8104a093>] ? finish_task_switch+0x3f/0xea Aug 10 07:00:48 tlondon kernel: [ 3669.885598] [<ffffffff81062ad2>] ? __do_softirq+0x7e/0x25a Aug 10 07:00:48 tlondon kernel: [ 3669.885601] [<ffffffff810c81ce>] rcu_process_callbacks+0x28/0xa2 Aug 10 07:00:48 tlondon kernel: [ 3669.885605] [<ffffffff81062b66>] __do_softirq+0x112/0x25a Aug 10 07:00:48 tlondon kernel: [ 3669.885608] [<ffffffff81062d63>] ? run_ksoftirqd+0xb5/0x191 Aug 10 07:00:48 tlondon kernel: [ 3669.885611] [<ffffffff81062d5e>] run_ksoftirqd+0xb0/0x191 Aug 10 07:00:48 tlondon kernel: [ 3669.885614] [<ffffffff81062cae>] ? __do_softirq+0x25a/0x25a Aug 10 07:00:48 tlondon kernel: [ 3669.885618] [<ffffffff8107a12d>] kthread+0xa8/0xb0 Aug 10 07:00:48 tlondon kernel: [ 3669.885623] [<ffffffff814feee4>] kernel_thread_helper+0x4/0x10 Aug 10 07:00:48 tlondon kernel: [ 3669.885628] [<ffffffff814f6334>] ? retint_restore_args+0x13/0x13 Aug 10 07:00:48 tlondon kernel: [ 3669.885632] [<ffffffff8107a085>] ? __init_kthread_worker+0x5a/0x5a Aug 10 07:00:48 tlondon kernel: [ 3669.885635] [<ffffffff814feee0>] ? gs_change+0x13/0x13 Aug 10 07:00:48 tlondon kernel: [ 3669.885638] ---[ end trace 83058f55178331b1 ]--- Aug 10 07:00:48 tlondon kernel: [ 3669.885765] ------------[ cut here ]------------ I attach complete /var/log/messages from this boot up. Version-Release number of selected component (if applicable): kernel-3.1.0-0.rc1.git1.1.fc17.x86_64 How reproducible: Don't know. Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: