Got the same issue on 2.6.32-25.44 (lucid): Oct 20 13:49:12 st5 kernel: [1614829.822764] BUG at /build/buildd/linux-2.6.32/fs/jfs/jfs_metapage.c:752 assert(mp->count) Oct 20 13:49:12 st5 kernel: [1614829.823176] ------------[ cut here ]------------ Oct 20 13:49:12 st5 kernel: [1614829.825297] kernel BUG at /build/buildd/linux-2.6.32/fs/jfs/jfs_metapage.c:752! Oct 20 13:49:12 st5 kernel: [1614829.830506] invalid opcode: 0000 [#1] SMP Oct 20 13:49:12 st5 kernel: [1614829.833756] last sysfs file: /sys/devices/pci0000:00/0000:00:1e.0/0000:01:03.0/local_cpus Oct 20 13:49:12 st5 kernel: [1614829.840911] CPU 3 Oct 20 13:49:12 st5 kernel: [1614829.844825] Modules linked in: jfs fbcon tileblit font bitblit softcursor ioatdma vga16fb vgastate lp psmouse parport serio_raw joydev usbhid hid floppy igb dca 3w_9xxx Oct 20 13:49:12 st5 kernel: [1614829.861169] Pid: 30880, comm: glusterfsd Not tainted 2.6.32-25-server #44-Ubuntu X8DT3 Oct 20 13:49:12 st5 kernel: [1614829.873472] RIP: 0010:[<ffffffffa0100adf>] [<ffffffffa0100adf>] release_metapage+0x16f/0x190 [jfs] Oct 20 13:49:12 st5 kernel: [1614829.887498] RSP: 0018:ffff8801bb04fb78 EFLAGS: 00010292 Oct 20 13:49:12 st5 kernel: [1614829.894945] RAX: 0000000000000065 RBX: ffff8800621c6c00 RCX: 0000000000000000 Oct 20 13:49:12 st5 kernel: [1614829.910894] RDX: 0000000000000000 RSI: 0000000000000082 RDI: 0000000000000246 Oct 20 13:49:12 st5 kernel: [1614829.928657] RBP: ffff8801bb04fb88 R08: 00000000ffffffff R09: ffff8800000a90b0 Oct 20 13:49:12 st5 kernel: [1614829.948232] R10: ffff8801bb04f868 R11: ffff8801bab56000 R12: ffffea00044dec58 Oct 20 13:49:12 st5 kernel: [1614829.969618] R13: ffff8801030df2c0 R14: 0000000000001bd9 R15: 0000000000000082 Oct 20 13:49:12 st5 kernel: [1614829.992820] FS: 00007f6b78cc0710(0000) GS:ffff880102e20000(0000) knlGS:0000000000000000 Oct 20 13:49:12 st5 kernel: [1614830.016781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oct 20 13:49:12 st5 kernel: [1614830.029002] CR2: 00007f6b7bb39000 CR3: 00000000bae97000 CR4: 00000000000006e0 Oct 20 13:49:12 st5 kernel: [1614830.053633] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Oct 20 13:49:12 st5 kernel: [1614830.078860] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Oct 20 13:49:12 st5 kernel: [1614830.104603] Process glusterfsd (pid: 30880, threadinfo ffff8801bb04e000, task ffff88011a8b0000) Oct 20 13:49:12 st5 kernel: [1614830.131083] Stack: Oct 20 13:49:12 st5 kernel: [1614830.144028] ffff8801030df530 ffff8801bb04fc48 ffff8801bb04fbd8 ffffffffa0109939 Oct 20 13:49:12 st5 kernel: [1614830.157469] <0> 0000000000000000 ffff880000000000 ffff8801bb04fc38 00000000000000b7 Oct 20 13:49:12 st5 kernel: [1614830.183413] <0> ffff8801332c4086 ffff8801332c4082 00000000000000b7 0000000000000082 Oct 20 13:49:12 st5 kernel: [1614830.221761] Call Trace: Oct 20 13:49:12 st5 kernel: [1614830.234448] [<ffffffffa0109939>] ea_put+0x149/0x2e0 [jfs] Oct 20 13:49:12 st5 kernel: [1614830.247133] [<ffffffffa0109e44>] __jfs_setxattr+0x374/0x3d0 [jfs] Oct 20 13:49:12 st5 kernel: [1614830.259640] [<ffffffff81159096>] ? __d_lookup+0x136/0x150 Oct 20 13:49:12 st5 kernel: [1614830.272027] [<ffffffffa010a0f7>] jfs_setxattr+0x97/0x100 [jfs] Oct 20 13:49:12 st5 kernel: [1614830.284323] [<ffffffff81163f6e>] __vfs_setxattr_noperm+0x4e/0x160 Oct 20 13:49:12 st5 kernel: [1614830.296534] [<ffffffff81251ada>] ? security_capable+0x2a/0x30 Oct 20 13:49:12 st5 kernel: [1614830.308564] [<ffffffff8116413c>] vfs_setxattr+0xbc/0xc0 Oct 20 13:49:12 st5 kernel: [1614830.320436] [<ffffffff81164210>] setxattr+0xd0/0x150 Oct 20 13:49:12 st5 kernel: [1614830.332102] [<ffffffff8114e195>] ? putname+0x35/0x50 Oct 20 13:49:12 st5 kernel: [1614830.343493] [<ffffffff81151b32>] ? user_path_at+0x62/0xa0 Oct 20 13:49:12 st5 kernel: [1614830.354671] [<ffffffff8115f540>] ? mntput_no_expire+0x30/0x110 Oct 20 13:49:12 st5 kernel: [1614830.365714] [<ffffffff81164415>] sys_lsetxattr+0xa5/0xc0 Oct 20 13:49:12 st5 kernel: [1614830.376660] [<ffffffff81163ab1>] ? sys_lgetxattr+0x61/0x80 Oct 20 13:49:12 st5 kernel: [1614830.387310] [<ffffffff810121b2>] system_call_fastpath+0x16/0x1b Oct 20 13:49:12 st5 kernel: [1614830.397836] Code: 89 e7 e8 35 2b ff e0 e9 66 ff ff ff 48 c7 c1 ae c0 10 a0 ba f0 02 00 00 48 c7 c6 60 d0 10 a0 48 c7 c7 b8 c0 10 a0 e8 8a 68 45 e1 <0f> 0b eb fe 4c 89 e7 e8 05 2b ff e0 e9 ad fe ff ff 0f 0b eb fe Oct 20 13:49:12 st5 kernel: [1614830.434399] RIP [<ffffffffa0100adf>] release_metapage+0x16f/0x190 [jfs] Oct 20 13:49:12 st5 kernel: [1614830.445443] RSP <ffff8801bb04fb78> Oct 20 13:49:12 st5 kernel: [1614830.464465] ---[ end trace d11c4d398ece4fbd ]---
Partition size is 33TB and I used jfsutils from CVS to mkfs, since repository version doesn't support partitions larger then 32T. Also I'm using entire disk, w/o partition table. Here is jfs_tune output: # jfs_tune -l /dev/sdb jfs_tune version 1.1.14, Oct 4 2010 JFS filesystem superblock: JFS magic number: 'JFS1' JFS version: 1 JFS state: mounted JFS flags: JFS_LINUX JFS_COMMIT JFS_GROUPCOMMIT JFS_INLINELOG Aggregate block size: 4096 bytes Aggregate size: 70309699728 blocks Physical block size: 512 bytes Allocation group size: 134217728 aggregate blocks Log device number: 0x810 Filesystem creation: Mon Oct 4 17:36:50 2010 Volume label: '' Unfortunately I've upgraded it before I came across this report. Will update you if the problem recurs. -- BUG in jfs_metapage.c https://bugs.launchpad.net/bugs/541887 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs