Mailinglist Archive: opensuse-factory (1029 mails)

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[opensuse-factory] 13.1 grub probe and bios_grub partition
Hello, on a 13.1 with a double disque mostly used to Raid1 the system I've the
following layout

Model: ATA WDC WD3000HLFS-0 (scsi)
Disk /dev/sdg: 300GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt_sync_mbr

Number Start End Size File system Name Flags
1 1049kB 2097kB 1049kB primary bios_grub
2 2097kB 1085MB 1083MB ext4 primary boot, legacy_boot
3 1085MB 300GB 299GB primary raid

Model: ATA WDC WD3000HLFS-0 (scsi)
Disk /dev/sdh: 300GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt_sync_mbr

Number Start End Size File system Name Flags
1 1049kB 2097kB 1049kB primary bios_grub
2 2097kB 1085MB 1083MB ext4 primary boot, legacy_boot
3 1085MB 300GB 299GB primary raid

/boot is build on
mdadm -D /dev/md126
/dev/md126:
Version : 1.0
Creation Time : Wed Oct 23 09:35:33 2013
Raid Level : raid1
Array Size : 1057728 (1033.11 MiB 1083.11 MB)
Used Dev Size : 1057728 (1033.11 MiB 1083.11 MB)
Raid Devices : 2
Total Devices : 2
Persistence : Superblock is persistent

Intent Bitmap : Internal

Update Time : Tue Nov 5 10:21:32 2013
State : active
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0


Name : kusco.disney.interne:mdboot
UUID : 599c149a:9d172f66:aae67d69:21533069
Events : 19

Number Major Minor RaidDevice State
0 8 98 0 active sync /dev/sdg2
1 8 114 1 active sync /dev/sdh2

grub-probe is set on (by default)

I collect a number of kernel crashes
Anyone has seen that too ?

[1117363.858728] EXT4-fs (sdg1): VFS: Can't find ext4 filesystem
[1117363.862534] EXT4-fs (sdg1): VFS: Can't find ext4 filesystem
[1117363.866341] EXT4-fs (sdg1): VFS: Can't find ext4 filesystem
[1117363.877396] ISOFS: Unable to identify CD-ROM format.
[1117363.885167] REISERFS warning (device sdg1): sh-2021 reiserfs_fill_super:
can not find reiserfs on sdg1
[1117363.897389] XFS (sdg1): bad magic number
[1117363.897402] ffff8803d7cd2000: 52 56 be 1b 81 e8 39 01 5e bf f4 81 66 8b 2d
83 RV....9.^...f.-.
[1117363.897408] ffff8803d7cd2010: 7d 08 00 0f 84 e2 00 80 7c ff 00 74 46 66 8b
1d }.......|..tFf..
[1117363.897414] ffff8803d7cd2020: 66 8b 4d 04 66 31 c0 b0 7f 39 45 08 7f 03 8b
45 f.M.f1...9E....E
[1117363.897419] ffff8803d7cd2030: 08 29 45 08 66 01 05 66 83 55 04 00 c7 04 10
00 .)E.f..f.U......
[1117363.897427] XFS (sdg1): Internal error xfs_sb_read_verify at line 780 of
file
/home/abuild/rpmbuild/BUILD/kernel-default-3.11.6/linux-3.11/fs/xfs/xfs_mount.c.
Caller 0xffffffffa079b295

[1117363.897437] CPU: 3 PID: 239 Comm: kworker/3:1H Tainted: G W
3.11.6-1-default #1
[1117363.897443] Hardware name: Gigabyte Technology Co., Ltd.
GA-890GPA-UD3H/GA-890GPA-UD3H, BIOS FF 11/24/2010
[1117363.897497] Workqueue: xfslogd xfs_buf_iodone_work [xfs]
[1117363.897502] 0000000000000001 ffffffff81560e60 ffff8803d7f55000
ffffffffa079d7d6
[1117363.897511] 0000030c7d08000f ffffffffa079b295 ffff88041107ae40
0000000000000016
[1117363.897519] ffff8803d7f55000 ffffe8ffffcc1300 ffffffffa07eccdd
ffffffffa079b295
[1117363.897527] Call Trace:
[1117363.897556] [<ffffffff81004868>] dump_trace+0x78/0x2c0
[1117363.897569] [<ffffffff81004b3f>] show_stack_log_lvl+0x8f/0x170
[1117363.897581] [<ffffffff81005e0c>] show_stack+0x1c/0x50
[1117363.897593] [<ffffffff81560e60>] dump_stack+0x41/0x51
[1117363.897643] [<ffffffffa079d7d6>] xfs_corruption_error+0x56/0x80 [xfs]
[1117363.897774] [<ffffffffa07eccdd>] xfs_sb_read_verify+0xfd/0x120 [xfs]
[1117363.898052] [<ffffffffa079b295>] xfs_buf_iodone_work+0x75/0xd0 [xfs]
[1117363.898111] [<ffffffff810687fd>] process_one_work+0x16d/0x420
[1117363.898123] [<ffffffff810693c6>] worker_thread+0x116/0x3b0
[1117363.898135] [<ffffffff8106f8df>] kthread+0xaf/0xc0
[1117363.898147] [<ffffffff8156ee7c>] ret_from_fork+0x7c/0xb0
[1117363.898158] XFS (sdg1): Corruption detected. Unmount and run xfs_repair
[1117363.898199] XFS (sdg1): SB validate failed with error 22.
[1117363.907358] FAT-fs (sdg1): invalid media value (0xe2)
[1117363.907367] FAT-fs (sdg1): Can't find a valid FAT filesystem
[1117363.911298] FAT-fs (sdg1): invalid media value (0xe2)
[1117363.911306] FAT-fs (sdg1): Can't find a valid FAT filesystem
[1117363.915213] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device sdg1.
[1117363.919058] hfsplus: unable to find HFS+ superblock
[1117363.922844] qnx4: wrong fsid in superblock.
[1117363.926526] You didn't specify the type of your ufs filesystem

mount -t ufs -o
ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ...

WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old
[1117363.926735] ufs_read_super: bad magic number
[1117363.938417] hfs: can't find a HFS filesystem on dev sdg1


If I understand why the system try to get information about the partition or
disk
the result look like very sub-optimal making any alarm software worrying
administrator.


another one is why I saw tainted
CPU: 3 PID: 239 Comm: kworker/3:1H Tainted:

when I only have oss installed ?

--

Bruno Friedmann
Ioda-Net Sàrl www.ioda-net.ch

openSUSE Member
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irc: tigerfoot
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