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Bugzilla – Full Text Bug Listing |
| Summary: | btrfs/super.c:219 __btrfs_abort_transaction+0xa9/0xc0 kernel panic/crash | ||
|---|---|---|---|
| Product: | [openSUSE] openSUSE 12.1 | Reporter: | Forgotten User wbt-beX79k <forgotten_wbt-beX79k> |
| Component: | Kernel | Assignee: | E-mail List <kernel-maintainers> |
| Status: | RESOLVED DUPLICATE | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Critical | ||
| Priority: | P5 - None | CC: | dsterba |
| Version: | Final | ||
| Target Milestone: | --- | ||
| Hardware: | x86-64 | ||
| OS: | openSUSE 12.1 | ||
| Whiteboard: | |||
| Found By: | --- | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
| Attachments: | syslog messages with kernel panics | ||
fixed in Kernel:HEAD *** This bug has been marked as a duplicate of bug 753618 *** |
Created attachment 484231 [details] syslog messages with kernel panics User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20100101 Firefox/11.0 My laptop (Lenovo W510) was left on overnight and crashed/rebooted. It's running OpenSUSE 12.1 (Tumbleweed) with btrfs / and /home on an encrypted VG. In the logs I see: Mar 29 21:47:58 delder kernel: [87693.997830] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87693.997871] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/fs/btrfs/super.c:219 __btrfs_abort_transaction+0xa9/0xc0 [btrfs]() Mar 29 21:47:58 delder kernel: [87693.997875] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87693.997877] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87693.997966] Pid: 23472, comm: btrfs-endio-wri Tainted: G C O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87693.997969] Call Trace: Mar 29 21:47:58 delder kernel: [87693.997982] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87693.997990] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87693.997997] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87693.998012] [<ffffffffa0038389>] __btrfs_abort_transaction+0xa9/0xc0 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998049] [<ffffffffa0053567>] btrfs_del_csums+0x2c7/0x2e0 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998107] [<ffffffffa0047dac>] __btrfs_free_extent+0x4cc/0x6b0 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998152] [<ffffffffa00481f6>] run_delayed_data_ref+0xb6/0x1b0 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998200] [<ffffffffa004c8ec>] run_clustered_refs+0xcc/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998250] [<ffffffffa004cc50>] btrfs_run_delayed_refs+0x130/0x310 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998306] [<ffffffffa005e057>] __btrfs_end_transaction+0xb7/0x360 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998386] [<ffffffffa0064c75>] btrfs_finish_ordered_io+0x195/0x3c0 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998476] [<ffffffffa007bb88>] end_extent_writepage+0x58/0x100 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998603] [<ffffffffa007bc63>] end_bio_extent_writepage+0x33/0x90 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998734] [<ffffffffa0088e51>] worker_loop+0xa1/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87693.998874] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87693.998885] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87693.998890] ---[ end trace 88ad155abbc37de1 ]--- Mar 29 21:47:58 delder kernel: [87693.998894] BTRFS error (device dm-1) in btrfs_del_csums:647: error 11 Mar 29 21:47:58 delder kernel: [87693.998896] btrfs is forced readonly Mar 29 21:47:58 delder kernel: [87693.998900] BTRFS error (device dm-1) in __btrfs_free_extent:5092: error 11 Mar 29 21:47:58 delder kernel: [87693.998903] run_one_delayed_ref returned -11 Mar 29 21:47:58 delder kernel: [87693.998906] BTRFS error (device dm-1) in btrfs_run_delayed_refs:2454: error 11 Mar 29 21:47:58 delder kernel: [87693.998918] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87693.998920] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87693.999118] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87693.999123] Call Trace: Mar 29 21:47:58 delder kernel: [87693.999136] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87693.999145] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87693.999156] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87693.999166] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87693.999192] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87693.999326] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87693.999331] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87693.999341] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87693.999347] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87693.999350] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87693.999351] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87693.999440] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87693.999442] Call Trace: Mar 29 21:47:58 delder kernel: [87693.999449] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87693.999455] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87693.999460] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87693.999466] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87693.999472] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87693.999496] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87693.999625] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87693.999631] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87693.999638] ---[ end trace 88ad155abbc37de2 ]--- Mar 29 21:47:58 delder kernel: [87693.999648] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87693.999650] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87693.999792] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87693.999835] Call Trace: Mar 29 21:47:58 delder kernel: [87693.999843] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87693.999851] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87693.999860] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87693.999868] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87693.999892] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.000025] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.000033] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.000039] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87694.000043] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87694.000049] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87694.000051] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.000188] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.000226] Call Trace: Mar 29 21:47:58 delder kernel: [87694.000234] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.000242] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.000249] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87694.000256] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87694.000263] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87694.000287] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.000419] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.000425] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.000428] ---[ end trace 88ad155abbc37de3 ]--- Mar 29 21:47:58 delder kernel: [87694.000437] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87694.000438] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.000563] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.000567] Call Trace: Mar 29 21:47:58 delder kernel: [87694.000575] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.000582] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.000587] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87694.000593] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87694.000620] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.000758] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.000765] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.000774] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87694.000779] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87694.000785] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87694.000788] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.000924] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.000951] Call Trace: Mar 29 21:47:58 delder kernel: [87694.000958] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.000982] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.000989] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87694.001012] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87694.001037] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87694.001062] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.001191] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.001208] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.001213] ---[ end trace 88ad155abbc37de4 ]--- Mar 29 21:47:58 delder kernel: [87694.001218] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87694.001221] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.001367] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.001375] Call Trace: Mar 29 21:47:58 delder kernel: [87694.001385] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.001393] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.001403] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87694.001411] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87694.001435] [<ffffffffa0088f1d>] worker_loop+0x16d/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.001566] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.001574] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.004955] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87694.004961] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87694.004964] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87694.004966] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.005059] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.005061] Call Trace: Mar 29 21:47:58 delder kernel: [87694.005069] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.005076] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.005082] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87694.005088] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87694.005094] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87694.005118] [<ffffffffa0088f1d>] worker_loop+0x16d/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.005247] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.005253] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.005257] ---[ end trace 88ad155abbc37de5 ]--- Mar 29 21:47:58 delder kernel: [87694.005271] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87694.005274] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.005373] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.005383] Call Trace: Mar 29 21:47:58 delder kernel: [87694.005389] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.005396] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.005402] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87694.005408] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87694.005430] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.005560] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.005565] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.005570] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87694.005573] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87694.005579] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87694.005580] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.005642] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.005644] Call Trace: Mar 29 21:47:58 delder kernel: [87694.005650] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.005656] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.005662] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87694.005669] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87694.005676] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87694.005697] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.005844] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.005851] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.005859] ---[ end trace 88ad155abbc37de6 ]--- Mar 29 21:47:58 delder kernel: [87694.005870] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87694.005874] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.006016] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.006026] Call Trace: Mar 29 21:47:58 delder kernel: [87694.006033] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.006041] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.006048] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87694.006056] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87694.006084] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.006216] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.006222] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.006228] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87694.006233] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87694.006239] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87694.006242] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.006378] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.006382] Call Trace: Mar 29 21:47:58 delder kernel: [87694.006389] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.006401] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.006412] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87694.006420] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87694.006428] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87694.006454] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.006585] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.006592] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.006597] ---[ end trace 88ad155abbc37de7 ]--- Mar 29 21:47:58 delder kernel: [87694.006608] BUG: scheduling while atomic: btrfs-endio-wri/23472/0x00000000 Mar 29 21:47:58 delder kernel: [87694.006610] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.006734] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.006744] Call Trace: Mar 29 21:47:58 delder kernel: [87694.006752] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.006764] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.006773] [<ffffffff815d1cb0>] thread_return+0x31e/0x34e Mar 29 21:47:58 delder kernel: [87694.006782] [<ffffffff815d0448>] schedule_timeout+0x158/0x340 Mar 29 21:47:58 delder kernel: [87694.006806] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.006938] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.006950] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.006956] ------------[ cut here ]------------ Mar 29 21:47:58 delder kernel: [87694.006961] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.3.0/linux-3.3/kernel/timer.c:1061 del_timer_sync+0x42/0x50() Mar 29 21:47:58 delder kernel: [87694.006963] Hardware name: 4318CTO Mar 29 21:47:58 delder kernel: [87694.006965] Modules linked in: parport_pc vsock(O) vmci(O) vmmon(O) des_generic ecb md4 md5 nls_utf8 cifs xfs af_packet ip6t_LOG xt_tcpudp xt_pkttype ppdev ipt_LOG xt_limit parport fuse ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables cpufreq_conservative tun x_tables cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf binfmt_misc snd_hda_codec_hdmi usblp snd_hda_codec_conexant snd_hda_intel arc4 snd_hda_codec iwlwifi nouveau uvcvideo videobuf2_core videodev i2400m_usb v4l2_compat_ioctl32 i2400m qcserial videobuf2_vmalloc videobuf2_memops usb_wwan mac80211 cfg80211 usbserial ttm drm_kms_helper drm coretemp i7core_edac edac_core i2c_i801 iTCO_wdt iTCO_vendor_support wimax ac pcspkr snd_hwdep mxm_wmi microcode firewire_ohci thinkpad_acpi wmi rfkill sg firewire_core Mar 29 21:47:58 delder kernel: snd_pcm sdhci_pci joydev video mei(C) xhci_hcd snd_timer tpm_tis tpm snd tpm_bios e1000e snd_page_alloc soundcore battery button sdhci mmc_core crc_itu_t autofs4 sha256_generic cbc dm_crypt dm_mod linear btrfs zlib_deflate crc32c_intel thermal processor thermal_sys [last unloaded: parport_pc] Mar 29 21:47:58 delder kernel: [87694.007054] Pid: 23472, comm: btrfs-endio-wri Tainted: G WC O 3.3.0-16-desktop #1 Mar 29 21:47:58 delder kernel: [87694.007056] Call Trace: Mar 29 21:47:58 delder kernel: [87694.007063] [<ffffffff8100456a>] dump_trace+0xaa/0x2b0 Mar 29 21:47:58 delder kernel: [87694.007072] [<ffffffff815b9751>] dump_stack+0x69/0x6f Mar 29 21:47:58 delder kernel: [87694.007080] [<ffffffff8103f3bb>] warn_slowpath_common+0x7b/0xc0 Mar 29 21:47:58 delder kernel: [87694.007088] [<ffffffff8104f092>] del_timer_sync+0x42/0x50 Mar 29 21:47:58 delder kernel: [87694.007097] [<ffffffff815d0450>] schedule_timeout+0x160/0x340 Mar 29 21:47:58 delder kernel: [87694.007125] [<ffffffffa0088fc1>] worker_loop+0x211/0x300 [btrfs] Mar 29 21:47:58 delder kernel: [87694.007258] [<ffffffff810612b5>] kthread+0x85/0x90 Mar 29 21:47:58 delder kernel: [87694.007264] [<ffffffff815db6e4>] kernel_thread_helper+0x4/0x10 Mar 29 21:47:58 delder kernel: [87694.007267] ---[ end trace 88ad155abbc37de8 ]--- (full logs attached) Reproducible: Didn't try I'm using the following mount options: /dev/mapper/system-root on / type btrfs (rw,noatime,compress=lzo,ssd,space_cache) /dev/mapper/system-home on /home type btrfs (rw,noatime,compress=lzo,ssd,space_cache)