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[Launchpad Bug Tracker <1318607@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1318607

Title:
  ext4 stack trace

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  Here is the stack trace which got generated when I was running
  glusterfs in docker with in devicemapper mode.

  
  May 12 15:52:57 rastarpad kernel: [27412.569225] ------------[ cut here ]------------
  May 12 15:52:57 rastarpad kernel: [27412.569232] WARNING: CPU: 0 PID: 9519 at /build/buildd/linux-3.13.0/fs/ext4/ext4_jbd2.c:259 __ext4_handle_dirty_metadata+0x1a2/0x1c0()
  May 12 15:52:57 rastarpad kernel: [27412.569234] Modules linked in: dm_thin_pool dm_persistent_data dm_bufio dm_bio_prison xfs libcrc32c rpcsec_gss_krb5 nfsv4 nls_utf8 hfsplus hfs isofs veth ctr ccm nls_iso8859_1 ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp ip6table_filter ip6_tables ebtable_nat ebtables xt_addrtype xt_conntrack iptable_filter ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables bridge stp llc aufs rfcomm bnep nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache snd_hda_codec_hdmi snd_hda_codec_conexant uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev joydev arc4 iwldvm mac80211 intel_rapl 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 ablk_helper cryptd psmouse serio_raw iwlwifi thinkpad_acpi snd_hda_intel lpc_ich snd_hda_codec cfg80211 snd_hwdep snd_pcm nvram snd_seq_midi snd_seq_midi_event snd_page_alloc snd_rawmidi btusb bluetooth i915 drm_kms_helper snd_seq drm mei_me mei i2c_algo_bit snd_seq_device wmi snd_timer snd soundcore parport_pc video mac_hid ppdev lp parport hid_generic usbhid hid mmc_block ahci libahci e1000e sdhci_pci sdhci ptp pps_core
  May 12 15:52:57 rastarpad kernel: [27412.569304] CPU: 0 PID: 9519 Comm: glusterfsd Not tainted 3.13.0-24-generic #47-Ubuntu
  May 12 15:52:57 rastarpad kernel: [27412.569306] Hardware name: LENOVO 4291G46/4291G46, BIOS 8DET58WW (1.28 ) 02/14/2012
  May 12 15:52:57 rastarpad kernel: [27412.569307]  0000000000000009 ffff88009c545a58 ffffffff81715ac4 0000000000000000
  May 12 15:52:57 rastarpad kernel: [27412.569310]  ffff88009c545a90 ffffffff810676bd ffff88007af2d618 ffff88009d41a720
  May 12 15:52:57 rastarpad kernel: [27412.569312]  ffff880036ddf9f0 ffffffff81835770 00000000000000a7 ffff88009c545aa0
  May 12 15:52:57 rastarpad kernel: [27412.569314] Call Trace:
  May 12 15:52:57 rastarpad kernel: [27412.569319]  [<ffffffff81715ac4>] dump_stack+0x45/0x56
  May 12 15:52:57 rastarpad kernel: [27412.569322]  [<ffffffff810676bd>] warn_slowpath_common+0x7d/0xa0
  May 12 15:52:57 rastarpad kernel: [27412.569324]  [<ffffffff8106779a>] warn_slowpath_null+0x1a/0x20
  May 12 15:52:57 rastarpad kernel: [27412.569326]  [<ffffffff81268eb2>] __ext4_handle_dirty_metadata+0x1a2/0x1c0
  May 12 15:52:57 rastarpad kernel: [27412.569328]  [<ffffffff81279ecc>] ext4_xattr_release_block+0xfc/0x1c0
  May 12 15:52:57 rastarpad kernel: [27412.569331]  [<ffffffff8127a59d>] ext4_xattr_block_set+0x45d/0x900
  May 12 15:52:57 rastarpad kernel: [27412.569333]  [<ffffffff812798c4>] ? ext4_xattr_set_entry+0x34/0x360
  May 12 15:52:57 rastarpad kernel: [27412.569334]  [<ffffffff8127b515>] ext4_xattr_set_handle+0x315/0x450
  May 12 15:52:57 rastarpad kernel: [27412.569336]  [<ffffffff8127b733>] ext4_xattr_set+0xe3/0x130
  May 12 15:52:57 rastarpad kernel: [27412.569338]  [<ffffffff8127c19d>] ext4_xattr_trusted_set+0x2d/0x30
  May 12 15:52:57 rastarpad kernel: [27412.569340]  [<ffffffff811ddaf2>] generic_setxattr+0x62/0x80
  May 12 15:52:57 rastarpad kernel: [27412.569342]  [<ffffffff811de353>] __vfs_setxattr_noperm+0x63/0x1b0
  May 12 15:52:57 rastarpad kernel: [27412.569345]  [<ffffffff8131c20e>] ? evm_inode_setxattr+0xe/0x10
  May 12 15:52:57 rastarpad kernel: [27412.569348]  [<ffffffff811de555>] vfs_setxattr+0xb5/0xc0
  May 12 15:52:57 rastarpad kernel: [27412.569350]  [<ffffffff811de68e>] setxattr+0x12e/0x1c0
  May 12 15:52:57 rastarpad kernel: [27412.569354]  [<ffffffff811c9302>] ? final_putname+0x22/0x50
  May 12 15:52:57 rastarpad kernel: [27412.569356]  [<ffffffff811c9509>] ? putname+0x29/0x40
  May 12 15:52:57 rastarpad kernel: [27412.569357]  [<ffffffff811ca04f>] ? user_path_at_empty+0x5f/0x90
  May 12 15:52:57 rastarpad kernel: [27412.569360]  [<ffffffff811bbb19>] ? __sb_start_write+0x49/0xe0
  May 12 15:52:57 rastarpad kernel: [27412.569362]  [<ffffffff8109d76b>] ? account_user_time+0x8b/0xa0
  May 12 15:52:57 rastarpad kernel: [27412.569365]  [<ffffffff811de9ff>] SyS_lsetxattr+0x8f/0xd0
  May 12 15:52:57 rastarpad kernel: [27412.569368]  [<ffffffff817266bf>] tracesys+0xe1/0xe6
  May 12 15:52:57 rastarpad kernel: [27412.569370] ---[ end trace e2065139c897454b ]---

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