http://bugzilla.novell.com/show_bug.cgi?id=957052 http://bugzilla.novell.com/show_bug.cgi?id=957052#c1 --- Comment #1 from Srinidhi B S --- I found a similar issue reported in Debian's bugzilla - https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=769576 Is this already known and being tracked for next update to openSUSE 13.2? -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 http://bugzilla.novell.com/show_bug.cgi?id=957052#c3 --- Comment #3 from Srinidhi B S --- So I managed to build an updated kernel on openSUSE 13.2 after applying Mark's patch [1] that is referenced in the Debian bug mentioned in comment#1. I'm not able to use zypper and YaST2 just fine. # snapper list Type | # | Pre # | Date | User | Cleanup | Description | Userdata -------+---+-------+--------------------------+------+---------+-------------+--------- single | 0 | | | root | | current | pre | 1 | | Sun Dec 13 13:49:18 2015 | root | number | yast disk | post | 2 | 1 | Sun Dec 13 13:50:42 2015 | root | number | | pre | 3 | | Sun Dec 13 13:56:02 2015 | root | number | zypp(zypper) | important=no post | 4 | 3 | Sun Dec 13 13:56:09 2015 | root | number | | important=no # uname -r 3.16.7-29-desktop [1] https://patchwork.kernel.org/patch/4739211/ -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 David Sterba changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dsterba@suse.com Assignee|kernel-maintainers@forge.pr |dsterba@suse.com |ovo.novell.com | -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 http://bugzilla.novell.com/show_bug.cgi?id=957052#c6 --- Comment #6 from Srinidhi B S --- I'm still seeing the crash! :( # uname -r 3.16.7-116.gdca8990-desktop # dmesg ... [103019.303858] ------------[ cut here ]------------ [103019.303882] WARNING: CPU: 3 PID: 28239 at ../fs/btrfs/super.c:259 __btrfs_abort_transaction+0x4b/0x110 [btrfs]() [103019.303883] BTRFS: Transaction aborted (error -17) [103019.303884] Modules linked in: ppdev parport_pc lp parport uinput tun ctr ccm rfcomm fuse af_packet vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) bnep xfs libcrc32c ecb btusb bluetooth 6lowpan_iphc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev rtsx_pci_ms rtsx_pci_sdmmc mmc_core iTCO_wdt memstick iTCO_vendor_support arc4 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper iwlmvm snd_hda_intel snd_hda_controller ablk_helper snd_hda_codec cryptd mac80211 snd_hwdep snd_pcm snd_timer iwlwifi tpm_tis thinkpad_acpi cfg80211 tpm ac rfkill joydev snd e1000e mei_me ptp mei lpc_ich rtsx_pci pps_core mfd_core [103019.303906] thermal soundcore serio_raw processor i2c_i801 shpchp pcspkr wmi battery intel_smartconnect dm_mod hid_logitech_dj btrfs xor raid6_pq crc32c_intel xhci_hcd i915 i2c_algo_bit drm_kms_helper drm video button sg [103019.303916] CPU: 3 PID: 28239 Comm: snapperd Tainted: G O 3.16.7-116.gdca8990-desktop #1 [103019.303917] Hardware name: LENOVO 20ARS16H00/20ARS16H00, BIOS GJET84WW (2.34 ) 06/22/2015 [103019.303918] 0000000000000009 ffffffff8161d46f ffff88011a9cba88 ffffffff8105cae7 [103019.303919] 00000000ffffffef ffff88011a9cbad8 ffff8801e2986de0 ffffffffa02bb090 [103019.303921] 0000000000000513 ffffffff8105cb4c ffffffffa02bf350 ffffffff00000020 [103019.303922] Call Trace: [103019.303930] [<ffffffff810051ee>] dump_trace+0x8e/0x350 [103019.303933] [<ffffffff81005556>] show_stack_log_lvl+0xa6/0x190 [103019.303935] [<ffffffff81006aa1>] show_stack+0x21/0x50 [103019.303939] [<ffffffff8161d46f>] dump_stack+0x49/0x6a [103019.303943] [<ffffffff8105cae7>] warn_slowpath_common+0x77/0x90 [103019.303945] [<ffffffff8105cb4c>] warn_slowpath_fmt+0x4c/0x50 [103019.303951] [<ffffffffa02140cb>] __btrfs_abort_transaction+0x4b/0x110 [btrfs] [103019.303965] [<ffffffffa0240848>] create_pending_snapshot+0x578/0x960 [btrfs] [103019.303989] [<ffffffffa0240cb9>] create_pending_snapshots+0x89/0xb0 [btrfs] [103019.304012] [<ffffffffa0242b3c>] btrfs_commit_transaction.part.21+0x3ec/0x9f0 [btrfs] [103019.304040] [<ffffffffa02759d3>] btrfs_mksubvol.isra.29+0x553/0x5a0 [btrfs] [103019.304082] [<ffffffffa0275bb1>] btrfs_ioctl_snap_create_transid+0x191/0x1a0 [btrfs] [103019.304143] [<ffffffffa0275d21>] btrfs_ioctl_snap_create_v2+0xf1/0x160 [btrfs] [103019.304188] [<ffffffffa0277def>] btrfs_ioctl+0xcaf/0x2b20 [btrfs] [103019.304229] [<ffffffff811caff7>] do_vfs_ioctl+0x2e7/0x4c0 [103019.304235] [<ffffffff811cb251>] SyS_ioctl+0x81/0xa0 [103019.304238] [<ffffffff8162414d>] system_call_fastpath+0x1a/0x1f [103019.304242] [<00007f3f4c413ba7>] 0x7f3f4c413ba6 [103019.304244] ---[ end trace 2d2398d9c684ec3a ]--- [103019.304246] BTRFS: error (device sdb1) in create_pending_snapshot:1299: errno=-17 Object already exists [103019.304248] BTRFS info (device sdb1): forced readonly [103019.304249] BTRFS warning (device sdb1): Skipping commit of aborted transaction. [103019.304251] BTRFS: error (device sdb1) in cleanup_transaction:1577: errno=-17 Object already exists -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 http://bugzilla.novell.com/show_bug.cgi?id=957052#c8 --- Comment #8 from Srinidhi B S --- (In reply to David Sterba from comment #7)

The patches were merged to the stable branch with some delay, fresh rpms should contain the real fixes. Please update.

I still don't see update to the kernel-desktop. # zypper in --from Kernel:openSUSE-13.2 kernel-desktop Loading repository data... Reading installed packages... 'kernel-desktop' is already installed. No update candidate for 'kernel-desktop-3.16.7-116.1.gdca8990.x86_64'. The highest available version is already installed. Resolving package dependencies... Nothing to do. When I check the project in OBS, nothing has been updated in the last 20 days: https://build.opensuse.org/package/revisions/Kernel:openSUSE-13.2/kernel-des... Am I using the correct project / repository? -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 http://bugzilla.novell.com/show_bug.cgi?id=957052#c10 --- Comment #10 from David Sterba --- Can be found here after it builds: http://download.opensuse.org/repositories/home:/dsterba:/bnc957052/openSUSE_... -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 http://bugzilla.novell.com/show_bug.cgi?id=957052#c12 --- Comment #12 from David Sterba --- Should you ever need it again: $ grub2-once --list will show all the entries $ grub2-set-default <number> from the listing above will set the kernel as permanent default. If you're not sure if the new kernel boots, set the default to some working one and do $ grub2-once <number> -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=957052 Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard|obs:running:5227:important | -- You are receiving this mail because: You are on the CC list for the bug.