I was web surfing and using gimp when: EXT4-fs error (device sda2): ext4_mb_generate_buddy:756: group 199, 9414 clusters in bitmap, 9500 in gd; block bitmap corrupt. Aborting journal on device sda2-8. EXT4-fs (sda2): Remounting filesystem read-only ------------[ cut here ]------------ WARNING: CPU: 6 PID: 4134 at fs/ext4/ext4_jbd2.c:259 __ext4_handle_dirty_metadata+0x18e/0x1d0() Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ecb uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev ath3k btusb rts5139(C) ctr ccm iTCO_wdt bnep rfcomm bluetooth nls_iso8859_1 vfat fat arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm aesni_intel aes_x86_64 snd_seq_midi snd_seq_midi_event ath9k led_class glue_helper ath9k_common lrw gf128mul ath9k_hw ablk_helper cryptd ath mac80211 snd_rawmidi snd_seq cfg80211 radeon microcode rfkill snd_timer snd_seq_device sr_mod psmouse r8169 snd cdrom i915 lpc_ich soundcore ttm mii mfd_core drm_kms_helper drm intel_gtt agpgart ehci_pci mei_me xhci_hcd tpm_infineon ehci_hcd video mei wmi tpm backlight CPU: 6 PID: 4134 Comm: gimp-2.8 Tainted: G C 3.15.0 #6 0000000000000009 ffffffff813acbdd 0000000000000000 ffffffff8103de3d ffff8802365231a0 00000000ffffffe2 0000000000000000 ffff8800b90816c0 ffffffff814205a0 ffffffff8118879e 0000000000000005 ffff8802365231a0 Call Trace: [<ffffffff813acbdd>] ? dump_stack+0x41/0x51 [<ffffffff8103de3d>] ? warn_slowpath_common+0x6d/0x90 [<ffffffff8118879e>] ? __ext4_handle_dirty_metadata+0x18e/0x1d0 [<ffffffff8116e130>] ? ext4_dirty_inode+0x20/0x50 [<ffffffff811903e9>] ? ext4_free_blocks+0x539/0xa40 [<ffffffff8118468b>] ? ext4_ext_remove_space+0x83b/0xe60 [<ffffffff81186a58>] ? ext4_ext_truncate+0x98/0xc0 [<ffffffff8116c985>] ? ext4_truncate+0x2b5/0x300 [<ffffffff8116d3d8>] ? ext4_evict_inode+0x3d8/0x410 [<ffffffff81114a46>] ? evict+0xa6/0x160 [<ffffffff81109346>] ? do_unlinkat+0x186/0x2a0 [<ffffffff8110e51e>] ? SyS_getdents+0xde/0x100 [<ffffffff8110e1d0>] ? fillonedir+0xd0/0xd0 [<ffffffff813b2626>] ? system_call_fastpath+0x1a/0x1f ---[ end trace 795411398e41fbcb ]--- EXT4: jbd2_journal_dirty_metadata failed: handle type 5 started at line 241, credits 91/91, errcode -30 EXT4: jbd2_journal_dirty_metadata failed: handle type 5 started at line 241, credits 91/91, errcode -30<2>EXT4-fs error (device sda2) in ext4_free_blocks:4867: Journal has aborted EXT4-fs error (device sda2): ext4_ext_rm_leaf:2731: inode #8257653: block 6520936: comm gimp-2.8: journal_dirty_metadata failed: handle type 5 started at line 241, credits 91/91, errcode -30 EXT4-fs error (device sda2) in ext4_ext_remove_space:3018: Journal has aborted EXT4-fs error (device sda2) in ext4_ext_truncate:4666: Journal has aborted EXT4-fs error (device sda2) in ext4_reserve_inode_write:4877: Journal has aborted EXT4-fs error (device sda2) in ext4_truncate:3788: Journal has aborted EXT4-fs error (device sda2) in ext4_reserve_inode_write:4877: Journal has aborted EXT4-fs error (device sda2) in ext4_orphan_del:2684: Journal has aborted EXT4-fs error (device sda2) in ext4_reserve_inode_write:4877: Journal has aborted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
