Problem with extended partition after upgrade to backports
Hello all,
This is my first report in the list, so I don't know if it is the correct way.
I upgrade my Jessie kernel to bakports:
# uname -r
4.3.0-0.bpo.1-amd64
Now I have this kernel messages:
[39940.484636] device-mapper: uevent: version 1.0.3
[39940.484799] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18)
initialised: dm-devel@redhat.com
[39943.024356] JFS: nTxBlock = 8192, nTxLock = 65536
[39943.090008] ntfs: driver 2.1.32 [Flags: R/W MODULE].
[39943.159198] QNX4 filesystem 0.2.3 registered.
[39943.256805] raid6: sse2x1 gen() 1822 MB/s
[39943.324808] raid6: sse2x1 xor() 1736 MB/s
[39943.392797] raid6: sse2x2 gen() 3121 MB/s
[39943.460852] raid6: sse2x2 xor() 2954 MB/s
[39943.528882] raid6: sse2x4 gen() 3454 MB/s
[39943.596909] raid6: sse2x4 xor() 1893 MB/s
[39943.596912] raid6: using algorithm sse2x4 gen() 3454 MB/s
[39943.596915] raid6: .... xor() 1893 MB/s, rmw enabled
[39943.596918] raid6: using intx1 recovery algorithm
[39943.619343] xor: measuring software checksum speed
[39943.656867] prefetch64-sse: 3186.000 MB/sec
[39943.696878] generic_sse: 3026.000 MB/sec
[39943.696883] xor: using function: prefetch64-sse (3186.000 MB/sec)
[39943.745021] Btrfs loaded
[39943.787639] fuse init (API version 7.23)
[39944.152317] EXT4-fs (sda2): unable to read superblock
[39944.156536] EXT4-fs (sda2): unable to read superblock
[39944.160461] EXT4-fs (sda2): unable to read superblock
[39944.185521] XFS (sda2): Invalid superblock magic number
[39944.193449] FAT-fs (sda2): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[39944.193683] FAT-fs (sda2): bogus number of reserved sectors
[39944.193728] FAT-fs (sda2): Can't find a valid FAT filesystem
[39944.197006] FAT-fs (sda2): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[39944.197318] FAT-fs (sda2): bogus number of reserved sectors
[39944.197365] FAT-fs (sda2): Can't find a valid FAT filesystem
[39944.217750] ntfs: (device sda2): read_ntfs_boot_sector(): Primary
boot sector is invalid.
[39944.217823] ntfs: (device sda2): read_ntfs_boot_sector(): Mount
option errors=recover not used. Aborting without trying to recover.
[39944.217900] ntfs: (device sda2): ntfs_fill_super(): Not an NTFS volume.
[39944.222352] MINIX-fs: unable to read superblock
[39944.226548] attempt to access beyond end of device
[39944.226560] sda2: rw=16, want=3, limit=2
[39944.226566] hfsplus: unable to find HFS+ superblock
[39944.230446] qnx4: no qnx4 filesystem (no root dir).
[39944.233900] ufs: 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
[39944.240482] hfs: can't find a HFS filesystem on dev sda2
This is my sda device:
# fdisk -l /dev/sda
Disk /dev/sda: 232.9 GiB, 250059350016 bytes, 488397168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x7ab739bd
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 480143359 480141312 229G 83 Linux
/dev/sda2 480145406 488396799 8251394 4G 5 Extended
/dev/sda5 480145408 488396799 8251392 4G 82 Linux swap / Solaris
I search a Ubuntu bug:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1374759
If you need more information, just ask for it.
Thanks for your help.
Regards.
--
Josu Lazkano
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