Hello,
I am running a vanilla 2.6.7 kernel with 3ware raid module loaded and my
kernel had following error.
The machine is dual athlon.
I have some 400M journal configured and the chattr was something like
"chattr -R -S +A +R *" for mailboxes with cyrus imapd running..
I can provide more data if requested, error occured after doing massive
chattr to mailboxes and changing userland metadata attributes them these
briefly after.
Is there a bug in ext3?
Assertion failure in journal_revoke() at fs/jbd/revoke.c:378: "!buffer_revoked(bh)"
------------[ cut here ]------------
kernel BUG at fs/jbd/revoke.c:378!
invalid operand: 0000 [#1]
SMP
Modules linked in: ipv6 autofs4 w83781d adm1021 i2c_sensor i2c_i801
i2c_dev i2c_core iptable_filter ip_tables ide_cd cdrom e1000 sg parport_pc
parport microcode dm_mod usbcore thermal processor fan button ext3 jbd
3w_9xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<f8870a50>] Not tainted
EFLAGS: 00010286 (2.6.7)
EIP is at journal_revoke+0xcd/0x14a [jbd]
eax: 00000057 ebx: db8961dc ecx: f700f2e0 edx: c02d809c
esi: db8961dc edi: f7e2ce00 ebp: e5cf1208 esp: e6c1fd94
ds: 007b es: 007b ss: 0068
Process imapd (pid: 14339, threadinfo=e6c1e000 task=c2342740)
Stack: f887429c f8873546 f8874abd 0000017a f8874ae3 005b6105 005b6105 d94b2b1c
db8961dc e5cf1208 f88a16c2 e5cf1208 005b6105 db8961dc 005b6105 00001000
005b6105 d94b2a80 e5cf1208 d94b2b1c f88a3b8c e5cf1208 00000000 d94b2b1c
Call Trace:
[<f88a16c2>] ext3_forget+0x6a/0xe4 [ext3]
[<f88a3b8c>] ext3_clear_blocks+0x105/0x151 [ext3]
[<f88a3cfb>] ext3_free_data+0x123/0x13f [ext3]
[<f88a4535>] ext3_truncate+0x5bf/0x60d [ext3]
[<f886b564>] journal_start+0xab/0xd2 [jbd]
[<c014328b>] zap_pmd_range+0x57/0x73
[<f88a178f>] start_transaction+0x23/0x58 [ext3]
[<f88a190b>] ext3_delete_inode+0xc0/0xe6 [ext3]
[<f88a184b>] ext3_delete_inode+0x0/0xe6 [ext3]
[<c016aac9>] generic_delete_inode+0x85/0x12e
[<c016ad12>] iput+0x62/0x7c
[<c01680e6>] dput+0xe7/0x193
[<c01534cf>] __fput+0x80/0xc4
[<c0145891>] remove_vm_struct+0x57/0x88
[<c0146d3c>] unmap_vma_list+0x1c/0x28
[<c0147153>] do_munmap+0x13b/0x181
[<c01471de>] sys_munmap+0x45/0x66
[<c0105ea9>] sysenter_past_esp+0x52/0x71
Code: 0f 0b 7a 01 bd 4a 87 f8 eb 84 8b 87 b0 00 00 00 89 14 24 89
[root@host sampsa]# uname -a
Linux host.x.fi 2.6.7 #1 SMP Wed Jul 14 20:09:42 EEST 2004 i686 i686 i386 GNU/Linux
Yours,
Sampsa Ranta
NetSonic