From mboxrd@z Thu Jan 1 00:00:00 1970 From: Diego Calleja Subject: Re: kernel BUG at fs/btrfs/disk-io.c:2221! Date: Sat, 1 Aug 2009 20:34:00 +0200 Message-ID: <200908012034.01055.diegocg@gmail.com> References: <1249120208.14496.3.camel@localhost> Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-15 Cc: Linux Kernel Mailing List , "linux-btrfs" To: Thomas Meyer Return-path: In-Reply-To: <1249120208.14496.3.camel@localhost> List-ID: You probably should have CC'ed the btrfs mailing list (I already did in this mail) On S=E1bado 01 Agosto 2009 11:50:08 Thomas Meyer escribi=F3: > kernel BUG at fs/btrfs/disk-io.c:2221!=20 > invalid opcode: 0000 [#1] PREEMPT SMP=20 > last sysfs file: /sys/block/sdc/sdc1/start > CPU 1=20 > Modules linked in: btrfs olympic forcedeth rndis_wlan floppy [last un= loaded: scsi_wait_scan] > Pid: 23806, comm: umount Tainted: G W 2.6.31-rc4-rt1 #3 MS-72= 50 > RIP: 0010:[] [] write_all_supers= +0x22f/0x259 [btrfs] > RSP: 0018:ffff88009e575ce8 EFLAGS: 00010292 > RAX: 000000000000003a RBX: ffff8801980889f8 RCX: ffff88009e575ba8 > RDX: 0000000000000000 RSI: 0000000000000202 RDI: 000000005661d985 > RBP: 0000000000000001 R08: 0000000000000002 R09: 0000000000000000 > R10: 0000000000000000 R11: ffff88009e575c88 R12: ffff88011e0b2000 > R13: 0000000000000000 R14: ffff880198088980 R15: ffff88011e094ed6 > FS: 00007fa0ba6ef740(0000) GS:ffff8800280ac000(0000) knlGS:00000000f= 49ffb70 > CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > CR2: 0000000000be1858 CR3: 000000009204a000 CR4: 00000000000006e0 > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Process umount (pid: 23806, threadinfo ffff88009e574000, task ffff880= 1bbd3a760) > Stack: > ffff88009e575d10 ffff88011e094ee6 0000000100000000 ffff88011e094dcb > <0> ffff8801980889f8 000000008439bfff 000000008439c000 000000005661d9= 85 > <0> 00000000852b4000 ffff88011e0b2000 ffff88018024f8a0 ffff880091c92d= 70 > Call Trace: > [] ? btrfs_commit_transaction+0x5ff/0x6d7 [btrfs] > [] ? autoremove_wake_function+0x0/0x55 > [] ? sync_quota_sb+0x58/0x133 > [] ? __sync_filesystem+0x3b/0x82 > [] ? generic_shutdown_super+0x31/0x10c > [] ? kill_anon_super+0x1d/0x71 > [] ? deactivate_super+0x63/0xa6 > [] ? sys_umount+0x2e4/0x32a > [] ? system_call_fastpath+0x16/0x1b > Code: 24 90 01 00 00 48 8b b8 b0 21 00 00 48 83 c7 48 e8 dd 30 7b e1 = 3b 6c 24 10 7e 14 89 ee 48 c7 c7 1a 39 09 a0 31 c0 e8 eb 09 7b e1 <0f> = 0b eb fe 31 c0 48 8b 54 24 38 65 48 33 14 25 28 00 00 00 74=20 > RIP [] write_all_supers+0x22f/0x259 [btrfs] > RSP > ---[ end trace 1e2f23bdcf389667 ]--- >=20 >=20 > -- > To unsubscribe from this list: send the line "unsubscribe linux-kerne= l" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >=20 -- 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