Mitch Harder
2011-Aug-06 14:13 UTC
WARNING: at fs/inode.c:1333 (with ''autodefrag'' Enabled)
I am getting the following warnings intermittently with autodefrag enabled. [70440.795530] ------------[ cut here ]------------ [70440.795533] WARNING: at fs/inode.c:1333 iput+0x5e/0x14b() [70440.795535] Hardware name: P35-DS3L [70440.795536] Modules linked in: r8169 ipv6 snd_seq_midi snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss lgdt330x cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core rc_hauppauge tuner_simple tuner_types tda9887 tda8290 tuner ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder ir_rc6_decoder ir_rc5_decoder ir_nec_decoder cx8800 cx88_alsa cx8802 cx88xx rc_core i2c_algo_bit tveeprom nvidia(P) snd_ens1371 gameport snd_rawmidi snd_seq_device sr_mod v4l2_common iTCO_wdt videodev snd_ac97_codec iTCO_vendor_support media v4l2_compat_ioctl32 videobuf_dma_sg i2c_i801 videobuf_core btcx_risc intel_agp pcspkr intel_gtt ac97_bus snd_pcm snd_timer snd snd_page_alloc tpm_tis i2c_core tpm ppdev tpm_bios parport_pc parport iscsi_tcp libiscsi_tcp libiscsi fuse nfs nfs_acl auth_rpcgss lockd sunrpc sl811_hcd ohci_hcd uhci_hcd ehci_hcd [last unloaded: r8169] [70440.795599] Pid: 2257, comm: btrfs-cleaner Tainted: P W 3.0.0-git-local-v2+ #1 [70440.795602] Call Trace: [70440.795605] [<ffffffff81038445>] warn_slowpath_common+0x85/0x9d [70440.795608] [<ffffffff81038477>] warn_slowpath_null+0x1a/0x1c [70440.795611] [<ffffffff8110e1ad>] iput+0x5e/0x14b [70440.795615] [<ffffffff812be854>] btrfs_iget+0x428/0x42a [70440.795618] [<ffffffff812c2000>] ? btrfs_run_defrag_inodes+0xa7/0x1da [70440.795622] [<ffffffff812c2072>] btrfs_run_defrag_inodes+0x119/0x1da [70440.795625] [<ffffffff812ba0eb>] ? btrfs_run_delayed_iputs+0xe9/0x114 [70440.795629] [<ffffffff812afc43>] cleaner_kthread+0x10b/0x170 [70440.795632] [<ffffffff812afb38>] ? transaction_kthread+0x227/0x227 [70440.795635] [<ffffffff812afb38>] ? transaction_kthread+0x227/0x227 [70440.795638] [<ffffffff8105388a>] kthread+0x82/0x8a [70440.795642] [<ffffffff8163e5d4>] kernel_thread_helper+0x4/0x10 [70440.795645] [<ffffffff81053808>] ? kthread_worker_fn+0x13a/0x13a [70440.795648] [<ffffffff8163e5d0>] ? gs_change+0xb/0xb [70440.795651] ---[ end trace af1037390dedfdbc ]--- It appears to be associated with a stale inode error in the btrfs_iget() function in fs/btrfs/inode.c I''ll try to pay closer attention to what is running when I get these warnings. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html