GO API tools faq
paste
Guest User

btrfs segfault

a guest
Jul 7th, 2015
192
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 12.02 KB
raw download clone embed report print
  1. [49421.533240] ------------[ cut here ]------------
  2. [49421.533248] WARNING: CPU: 3 PID: 5055 at fs/btrfs/delayed-ref.c:475 update_existing_ref.isra.2+0x1b5/0x1e0 [btrfs]()
  3. [49421.533248] Modules linked in: macvlan snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel iTCO_wdt snd_hda_controller aes_x86_64 lrw mxm_wmi iTCO_vendor_support gf128mul glue_helper i915 ablk_helper cryptd tg3 snd_hda_codec snd_hwdep snd_pcm ptp mousedev evdev serio_raw drm_kms_helper joydev pcspkr snd_timer pps_core snd libphy mei_me mac_hid lpc_ich i2c_i801 soundcore drm mei intel_gtt i2c_algo_bit i2c_core nuvoton_cir tpm_tis battery rc_core wmi tpm video button ie31200_edac edac_core shpchp processor sch_fq_codel fuse ip_tables x_tables btrfs xor raid6_pq hid_generic sd_mod usbhid hid atkbd libps2 crc32c_intel ahci libahci ehci_pci
  4. [49421.533266] xhci_pci ehci_hcd xhci_hcd libata mpt2sas raid_class scsi_transport_sas usbcore usb_common scsi_mod i8042 serio
  5. [49421.533270] CPU: 3 PID: 5055 Comm: btrfs Tainted: G W 4.0.7-2-ARCH #1
  6. [49421.533271] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z77 Extreme4, BIOS P2.90 07/11/2013
  7. [49421.533271] 0000000000000000 00000000e1956673 ffff88011cf6f658 ffffffff81574ec3
  8. [49421.533272] 0000000000000000 0000000000000000 ffff88011cf6f698 ffffffff81074e7a
  9. [49421.533273] 0000000000000000 ffff88012617abb0 ffff88019157f428 ffff880215592000
  10. [49421.533275] Call Trace:
  11. [49421.533276] [<ffffffff81574ec3>] dump_stack+0x4c/0x6e
  12. [49421.533278] [<ffffffff81074e7a>] warn_slowpath_common+0x8a/0xc0
  13. [49421.533279] [<ffffffff81074faa>] warn_slowpath_null+0x1a/0x20
  14. [49421.533284] [<ffffffffa02cb8a5>] update_existing_ref.isra.2+0x1b5/0x1e0 [btrfs]
  15. [49421.533288] [<ffffffffa02cb9bc>] add_delayed_tree_ref+0xec/0x1b0 [btrfs]
  16. [49421.533293] [<ffffffffa02cc7fe>] btrfs_add_delayed_tree_ref+0x10e/0x180 [btrfs]
  17. [49421.533298] [<ffffffffa0266730>] btrfs_free_extent+0xe0/0x140 [btrfs]
  18. [49421.533302] [<ffffffffa02529f6>] ? btrfs_release_path+0x46/0xb0 [btrfs]
  19. [49421.533307] [<ffffffffa0266abe>] do_walk_down+0x32e/0x9d0 [btrfs]
  20. [49421.533311] [<ffffffffa0264ad2>] ? walk_down_proc+0x312/0x330 [btrfs]
  21. [49421.533316] [<ffffffffa026722d>] walk_down_tree+0xcd/0x110 [btrfs]
  22. [49421.533320] [<ffffffffa026ae3f>] btrfs_drop_snapshot+0x3ff/0x8a0 [btrfs]
  23. [49421.533325] [<ffffffffa02d3c39>] merge_reloc_roots+0xe9/0x280 [btrfs]
  24. [49421.533330] [<ffffffffa02d403e>] relocate_block_group+0x26e/0x720 [btrfs]
  25. [49421.533335] [<ffffffffa02d46c6>] btrfs_relocate_block_group+0x1d6/0x2e0 [btrfs]
  26. [49421.533340] [<ffffffffa02a797e>] btrfs_relocate_chunk.isra.20+0x3e/0xc0 [btrfs]
  27. [49421.533345] [<ffffffffa02a91d4>] btrfs_balance+0xa04/0xf90 [btrfs]
  28. [49421.533350] [<ffffffffa02b1a59>] btrfs_ioctl_balance+0x169/0x3d0 [btrfs]
  29. [49421.533355] [<ffffffffa02b74e0>] btrfs_ioctl+0x580/0x2950 [btrfs]
  30. [49421.533357] [<ffffffff8116c790>] ? ftrace_raw_output_mm_lru_activate+0x70/0x70
  31. [49421.533358] [<ffffffff8116d9d9>] ? __lru_cache_add+0x79/0x90
  32. [49421.533359] [<ffffffff8116ddbb>] ? lru_cache_add_active_or_unevictable+0x2b/0xb0
  33. [49421.533361] [<ffffffff81190158>] ? handle_mm_fault+0xd88/0x17c0
  34. [49421.533362] [<ffffffff81193c0f>] ? __vma_link_rb+0x6f/0x90
  35. [49421.533363] [<ffffffff81193cf1>] ? vma_link+0xc1/0xd0
  36. [49421.533364] [<ffffffff811ebd06>] do_vfs_ioctl+0x2c6/0x4d0
  37. [49421.533366] [<ffffffff81062cfd>] ? __do_page_fault+0x18d/0x4b0
  38. [49421.533367] [<ffffffff811ebf91>] SyS_ioctl+0x81/0xa0
  39. [49421.533369] [<ffffffff8157a7c9>] system_call_fastpath+0x12/0x17
  40. [49421.533369] ---[ end trace 29449123ffb36fe8 ]---
  41. [49422.498816] ------------[ cut here ]------------
  42. [49422.498834] kernel BUG at fs/btrfs/extent-tree.c:2248!
  43. [49422.498847] invalid opcode: 0000 [#1] PREEMPT SMP
  44. [49422.498862] Modules linked in: macvlan snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel iTCO_wdt snd_hda_controller aes_x86_64 lrw mxm_wmi iTCO_vendor_support gf128mul glue_helper i915 ablk_helper cryptd tg3 snd_hda_codec snd_hwdep snd_pcm ptp mousedev evdev serio_raw drm_kms_helper joydev pcspkr snd_timer pps_core snd libphy mei_me mac_hid lpc_ich i2c_i801 soundcore drm mei intel_gtt i2c_algo_bit i2c_core nuvoton_cir tpm_tis battery rc_core wmi tpm video button ie31200_edac edac_core shpchp processor sch_fq_codel fuse ip_tables x_tables btrfs xor raid6_pq hid_generic sd_mod usbhid hid atkbd libps2 crc32c_intel ahci libahci ehci_pci
  45. [49422.499088] xhci_pci ehci_hcd xhci_hcd libata mpt2sas raid_class scsi_transport_sas usbcore usb_common scsi_mod i8042 serio
  46. [49422.499121] CPU: 3 PID: 5055 Comm: btrfs Tainted: G W 4.0.7-2-ARCH #1
  47. [49422.499138] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z77 Extreme4, BIOS P2.90 07/11/2013
  48. [49422.499159] task: ffff8800c83a3cc0 ti: ffff88011cf6c000 task.ti: ffff88011cf6c000
  49. [49422.499175] RIP: 0010:[<ffffffffa026834a>] [<ffffffffa026834a>] __btrfs_run_delayed_refs+0x10da/0x12c0 [btrfs]
  50. [49422.499205] RSP: 0018:ffff88011cf6f7d8 EFLAGS: 00010202
  51. [49422.499217] RAX: 0000000000004000 RBX: 000015a12fd84000 RCX: ffff8801261afc60
  52. [49422.499233] RDX: 0000000000000000 RSI: ffff88014919fc50 RDI: ffff88014919fc48
  53. [49422.499248] RBP: ffff88011cf6f908 R08: ffff88012616c109 R09: 0000000000000001
  54. [49422.499264] R10: ffffea0006451dc0 R11: 00000000000029f0 R12: ffff88014919fbe0
  55. [49422.499279] R13: 0000000000000000 R14: ffff8800befc8580 R15: ffff880215592000
  56. [49422.499295] FS: 00007f3353fd08c0(0000) GS:ffff88021f380000(0000) knlGS:0000000000000000
  57. [49422.499313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  58. [49422.499326] CR2: 00007f0b5e06fe4a CR3: 0000000165b86000 CR4: 00000000001407e0
  59. [49422.499341] Stack:
  60. [49422.499347] 0000000000000001 0000000000000000 ffff880100000001 0000000000000001
  61. [49422.499366] 0000000000000000 ffffffff812e8fbd 000015a126604000 0000000000004000
  62. [49422.499386] ffff880215592000 ffff8800466ad000 ffff88011cf6f848 ffffffffa02600da
  63. [49422.499405] Call Trace:
  64. [49422.499415] [<ffffffff812e8fbd>] ? __percpu_counter_add+0x5d/0xa0
  65. [49422.499433] [<ffffffffa02600da>] ? add_pinned_bytes+0x4a/0x60 [btrfs]
  66. [49422.499452] [<ffffffffa0268cd7>] ? walk_up_proc+0xd7/0x500 [btrfs]
  67. [49422.499470] [<ffffffffa026c893>] btrfs_run_delayed_refs.part.35+0x73/0x270 [btrfs]
  68. [49422.499491] [<ffffffffa026caa5>] btrfs_run_delayed_refs+0x15/0x30 [btrfs]
  69. [49422.499511] [<ffffffffa027d218>] btrfs_should_end_transaction+0x58/0x60 [btrfs]
  70. [49422.499531] [<ffffffffa026ae95>] btrfs_drop_snapshot+0x455/0x8a0 [btrfs]
  71. [49422.499551] [<ffffffffa02d3c39>] merge_reloc_roots+0xe9/0x280 [btrfs]
  72. [49422.499570] [<ffffffffa02d403e>] relocate_block_group+0x26e/0x720 [btrfs]
  73. [49422.499589] [<ffffffffa02d46c6>] btrfs_relocate_block_group+0x1d6/0x2e0 [btrfs]
  74. [49422.499610] [<ffffffffa02a797e>] btrfs_relocate_chunk.isra.20+0x3e/0xc0 [btrfs]
  75. [49422.499631] [<ffffffffa02a91d4>] btrfs_balance+0xa04/0xf90 [btrfs]
  76. [49422.499650] [<ffffffffa02b1a59>] btrfs_ioctl_balance+0x169/0x3d0 [btrfs]
  77. [49422.499669] [<ffffffffa02b74e0>] btrfs_ioctl+0x580/0x2950 [btrfs]
  78. [49422.499684] [<ffffffff8116c790>] ? ftrace_raw_output_mm_lru_activate+0x70/0x70
  79. [49422.499701] [<ffffffff8116d9d9>] ? __lru_cache_add+0x79/0x90
  80. [49422.499714] [<ffffffff8116ddbb>] ? lru_cache_add_active_or_unevictable+0x2b/0xb0
  81. [49422.499731] [<ffffffff81190158>] ? handle_mm_fault+0xd88/0x17c0
  82. [49422.499746] [<ffffffff81193c0f>] ? __vma_link_rb+0x6f/0x90
  83. [49422.499759] [<ffffffff81193cf1>] ? vma_link+0xc1/0xd0
  84. [49422.499772] [<ffffffff811ebd06>] do_vfs_ioctl+0x2c6/0x4d0
  85. [49422.499785] [<ffffffff81062cfd>] ? __do_page_fault+0x18d/0x4b0
  86. [49422.499799] [<ffffffff811ebf91>] SyS_ioctl+0x81/0xa0
  87. [49422.499812] [<ffffffff8157a7c9>] system_call_fastpath+0x12/0x17
  88. [49422.499825] Code: a5 48 ff ff ff 4c 8b ad 40 ff ff ff 44 8b 95 38 ff ff ff 65 ff 0d 1f 35 da 5f 74 05 e9 10 f9 ff ff e8 ec 52 06 e1 e9 06 f9 ff ff <0f> 0b 3c b6 0f 84 5c fc ff ff 3c b8 0f 85 c4 f6 ff ff 48 8b 3d
  89. [49422.499930] RIP [<ffffffffa026834a>] __btrfs_run_delayed_refs+0x10da/0x12c0 [btrfs]
  90. [49422.499952] RSP <ffff88011cf6f7d8>
  91. [49422.505196] ---[ end trace 29449123ffb36fe9 ]---
  92. [49450.519456] ------------[ cut here ]------------
  93. [49450.519489] kernel BUG at fs/btrfs/extent-tree.c:2248!
  94. [49450.519518] invalid opcode: 0000 [#2] PREEMPT SMP
  95. [49450.519553] Modules linked in: macvlan snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel iTCO_wdt snd_hda_controller aes_x86_64 lrw mxm_wmi iTCO_vendor_support gf128mul glue_helper i915 ablk_helper cryptd tg3 snd_hda_codec snd_hwdep snd_pcm ptp mousedev evdev serio_raw drm_kms_helper joydev pcspkr snd_timer pps_core snd libphy mei_me mac_hid lpc_ich i2c_i801 soundcore drm mei intel_gtt i2c_algo_bit i2c_core nuvoton_cir tpm_tis battery rc_core wmi tpm video button ie31200_edac edac_core shpchp processor sch_fq_codel fuse ip_tables x_tables btrfs xor raid6_pq hid_generic sd_mod usbhid hid atkbd libps2 crc32c_intel ahci libahci ehci_pci
  96. [49450.520095] xhci_pci ehci_hcd xhci_hcd libata mpt2sas raid_class scsi_transport_sas usbcore usb_common scsi_mod i8042 serio
  97. [49450.520173] CPU: 2 PID: 2918 Comm: btrfs-transacti Tainted: G D W 4.0.7-2-ARCH #1
  98. [49450.520218] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z77 Extreme4, BIOS P2.90 07/11/2013
  99. [49450.520270] task: ffff880037b4e540 ti: ffff880126a14000 task.ti: ffff880126a14000
  100. [49450.520310] RIP: 0010:[<ffffffffa026834a>] [<ffffffffa026834a>] __btrfs_run_delayed_refs+0x10da/0x12c0 [btrfs]
  101. [49450.520378] RSP: 0018:ffff880126a17c08 EFLAGS: 00010202
  102. [49450.520407] RAX: 0000000000004000 RBX: 000015a12fd84000 RCX: ffff8801260f0370
  103. [49450.520445] RDX: 0000000000000000 RSI: ffff88013b6af6b0 RDI: ffff88013b6af6a8
  104. [49450.520483] RBP: ffff880126a17d38 R08: ffff880206c0e9a1 R09: 0000000000000001
  105. [49450.523195] R10: ffffea0007e38140 R11: 00000000000029f0 R12: ffff88013b6af640
  106. [49450.525907] R13: 0000000000000000 R14: ffff880034fe4420 R15: ffff8802154d4210
  107. [49450.528623] FS: 0000000000000000(0000) GS:ffff88021f300000(0000) knlGS:0000000000000000
  108. [49450.531174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  109. [49450.533616] CR2: 000000000226a724 CR3: 000000000180b000 CR4: 00000000001407e0
  110. [49450.536004] Stack:
  111. [49450.538310] 0000000000000001 0000000000000000 ffff880100000001 0000000000000001
  112. [49450.540601] 0000000000000000 ffff880037b4e5a8 ffff88021f293eb0 ffff880037b4e5a8
  113. [49450.542999] ffff88021f293eb0 0000000000000001 ffff880126a17ca8 ffffffff810abedb
  114. [49450.545381] Call Trace:
  115. [49450.547739] [<ffffffff810abedb>] ? dequeue_entity+0x13b/0x5c0
  116. [49450.550082] [<ffffffff810145a8>] ? __switch_to+0xe8/0x610
  117. [49450.552424] [<ffffffffa026c893>] btrfs_run_delayed_refs.part.35+0x73/0x270 [btrfs]
  118. [49450.554795] [<ffffffffa026caa5>] btrfs_run_delayed_refs+0x15/0x30 [btrfs]
  119. [49450.557144] [<ffffffffa027d882>] btrfs_commit_transaction+0x52/0xc10 [btrfs]
  120. [49450.559503] [<ffffffffa027e4d5>] ? start_transaction+0x95/0x5a0 [btrfs]
  121. [49450.561840] [<ffffffffa02793a5>] transaction_kthread+0x1d5/0x240 [btrfs]
  122. [49450.564185] [<ffffffffa02791d0>] ? btrfs_cleanup_transaction+0x5a0/0x5a0 [btrfs]
  123. [49450.566520] [<ffffffff810934b8>] kthread+0xd8/0xf0
  124. [49450.568809] [<ffffffff810933e0>] ? kthread_worker_fn+0x170/0x170
  125. [49450.571093] [<ffffffff8157a718>] ret_from_fork+0x58/0x90
  126. [49450.573378] [<ffffffff810933e0>] ? kthread_worker_fn+0x170/0x170
  127. [49450.575638] Code: a5 48 ff ff ff 4c 8b ad 40 ff ff ff 44 8b 95 38 ff ff ff 65 ff 0d 1f 35 da 5f 74 05 e9 10 f9 ff ff e8 ec 52 06 e1 e9 06 f9 ff ff <0f> 0b 3c b6 0f 84 5c fc ff ff 3c b8 0f 85 c4 f6 ff ff 48 8b 3d
  128. [49450.578235] RIP [<ffffffffa026834a>] __btrfs_run_delayed_refs+0x10da/0x12c0 [btrfs]
  129. [49450.580710] RSP <ffff880126a17c08>
  130. [49450.583207] ---[ end trace 29449123ffb36fea ]---
RAW Paste Data
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!