generic_delete_inode

[Коренберг Марк]

Binary package hint: linux-image-2.6.31-14-generic

Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606251] ------------[ cut here ]------------
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606272] WARNING: at /build/buildd/linux-2.6.31/fs/inode.c:1212 generic_delete_inode+0x14e/0x160(
)
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606278] Hardware name: 900
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606282] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat binfmt_misc ppdev joydev arc4 ecb sn
d_hda_codec_realtek iptable_filter ip_tables x_tables snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy s
nd_seq_oss ath5k snd_seq_midi mac80211 snd_rawmidi snd_seq_midi_event led_class uvcvideo snd_seq ath psmouse snd_timer videodev snd_seq_devic
e v4l1_compat serio_raw cfg80211 snd atl2 soundcore snd_page_alloc lp eeepc_laptop parport fbcon tileblit font bitblit softcursor usb_storage
 i915 drm i2c_algo_bit video output intel_agp agpgart
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606380] Pid: 2300, comm: chattr Not tainted 2.6.31-14-generic #47-Ubuntu
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606385] Call Trace:
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606398] [<c014518d>] warn_slowpath_common+0x6d/0xa0
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606406] [<c01faf6e>] ? generic_delete_inode+0x14e/0x160
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606413] [<c01faf6e>] ? generic_delete_inode+0x14e/0x160
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606422] [<c01451d5>] warn_slowpath_null+0x15/0x20
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606429] [<c01faf6e>] generic_delete_inode+0x14e/0x160
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606438] [<c05708b8>] ? _spin_lock+0x8/0x10
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606445] [<c01fafa5>] generic_drop_inode+0x25/0x30
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606454] [<c01fa011>] iput+0x41/0x60
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606462] [<c0284896>] ext4_ext_migrate+0x3d6/0x520
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606471] [<c0263447>] ? ext4_do_update_inode+0x267/0x4b0
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606479] [<c0269292>] ext4_ioctl+0x6f2/0x750
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606488] [<c0268ba0>] ? ext4_ioctl+0x0/0x750
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606496] [<c01f4c9c>] vfs_ioctl+0x1c/0x90
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606502] [<c01f0236>] ? putname+0x26/0x40
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606510] [<c01f4fc1>] do_vfs_ioctl+0x71/0x310
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606517] [<c01f52bf>] sys_ioctl+0x5f/0x80
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606525] [<c01e5669>] ? sys_open+0x29/0x40
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606533] [<c010336c>] syscall_call+0x7/0xb
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606539] ---[ end trace 11cc579a33f830d2 ]---
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606613] ------------[ cut here ]------------
Oct 16 17:47:14 mmarkk-laptop kernel: [ 554.606622] WARNING: at /build/buildd/linux-2.6.31/fs/inode.c:1212 generic_delete_inode+0x14e/0x160(
)

[Коренберг Марк (socketpair)]

The command was:

find / -xdev -print0 | xargs -r0 chattr +e

after converting ext3 to ext4 with tune2fs via

sudo tune2fs -O extents,uninit_bg,dir_index /dev/sda1

[Коренберг Марк (socketpair)]

Bug easily triaged in virtualbox.

[Коренберг Марк (socketpair)]

http://patchwork.ozlabs.org/patch/32030/mbox/

 There is a solution, but i have not test it.

[Коренберг Марк (socketpair)]

http://www.google.ru/search?q=generic_delete_inode+2.6.31+ext4+chattr

[Коренберг Марк (socketpair)]

http://bugzilla.kernel.org/show_bug.cgi?id=14465

[Коренберг Марк (socketpair)]

It seems, that it is only warning.. Not error. Something goes through "slow path", but works without errors....Anyway, this alert should be fixed.

[Andy Whitcroft (apw)]

This bug is very old, could you test a recent kernel and confirm whether this issue still remains. Please report back here. Thanks!

[Brad Figg (brad-figg)]

This bug was filed against a series that is no longer supported and so is being marked as Won't Fix. If this issue still exists in a supported series, please file a new bug.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.