https://bugzilla.novell.com/show_bug.cgi?id=754183 https://bugzilla.novell.com/show_bug.cgi?id=754183#c0 Summary: daily dump_trace in btrfs after ugrade to default 3.3.0-16.1 Classification: openSUSE Product: openSUSE 11.4 Version: Factory Platform: x86-64 OS/Version: openSUSE 11.4 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: support@microtechniques.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- Created an attachment (id=483338) --> (http://bugzilla.novell.com/attachment.cgi?id=483338) Full log file User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:11.0) Gecko/20100101 Firefox/11.0 Mar 26 19:50:13 Gull kernel: [116206.089307] ------------[ cut here ]------------ Mar 26 19:50:13 Gull kernel: [116206.089335] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-default-3.3.0/linux-3.3/fs/btrfs/super.c:219 __btrfs_abort_transaction+0xa9/0xc0 [btrfs]() Mar 26 19:50:13 Gull kernel: [116206.089338] Hardware name: Aspire X1420G Mar 26 19:50:13 Gull kernel: [116206.089340] Modules linked in: fuse vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) af_packet snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device btrfs zlib_deflate dm_mod snd_hda_codec_hdmi joydev snd_hda_codec_realtek ums_realtek usbhid radeon ttm drm_kms_helper usb_storage forcedeth uas drm edac_core powernow_k8 wmi k10temp i2c_nforce2 button mperf edac_mce_amd sg i2c_algo_bit snd_hda_intel snd_hda_codec snd_hwdep snd_pcm sr_mod pcspkr snd_timer cdrom serio_raw snd soundcore snd_page_alloc microcode ohci_hcd ehci_hcd ssb mmc_core pcmcia pcmcia_core usbcore usb_common fan processor ata_generic thermal thermal_sys sata_nv Mar 26 19:50:13 Gull kernel: [116206.089386] Pid: 10270, comm: btrfs-endio-wri Tainted: G O 3.3.0-16-default #1 Mar 26 19:50:13 Gull kernel: [116206.089388] Call Trace: Mar 26 19:50:13 Gull kernel: [116206.089403] [<ffffffff8100445a>] dump_trace+0x9a/0x260 Mar 26 19:50:13 Gull kernel: [116206.089410] [<ffffffff8155789f>] dump_stack+0x69/0x6f Mar 26 19:50:13 Gull kernel: [116206.089416] [<ffffffff8103de1b>] warn_slowpath_common+0x7b/0xc0 Mar 26 19:50:13 Gull kernel: [116206.089430] [<ffffffffa03d7329>] __btrfs_abort_transaction+0xa9/0xc0 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089462] [<ffffffffa03f1d77>] btrfs_del_csums+0x2c7/0x2e0 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089510] [<ffffffffa03e6a0c>] __btrfs_free_extent+0x4cc/0x6b0 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089546] [<ffffffffa03e6e56>] run_delayed_data_ref+0xb6/0x1b0 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089582] [<ffffffffa03eb1b2>] run_clustered_refs+0xd2/0x320 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089622] [<ffffffffa03eb530>] btrfs_run_delayed_refs+0x130/0x310 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089680] [<ffffffffa03fc587>] __btrfs_end_transaction+0xb7/0x360 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089743] [<ffffffffa0403516>] btrfs_endio_direct_write+0x96/0x300 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089812] [<ffffffffa04267f1>] worker_loop+0xa1/0x300 [btrfs] Mar 26 19:50:13 Gull kernel: [116206.089910] [<ffffffff8105eda5>] kthread+0x85/0x90 Mar 26 19:50:13 Gull kernel: [116206.089917] [<ffffffff81578d64>] kernel_thread_helper+0x4/0x10 Mar 26 19:50:13 Gull kernel: [116206.089921] ---[ end trace b5faadc8f27c0e1d ]--- Since upgrading the kernel, I have been getting regular system hangs/dumps. System has one 1TB HD partitioned into: 100MB EXT4 /boot 4GB Swap 20GB EXT$ / 900GB BTRFS /Data Full log attached. Reproducible: Sometimes Steps to Reproduce: 1.boot system 2.run programs 3.system hangs at random intervals -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.