kernel-packages team mailing list archive

[Launchpad Bug Tracker <1266399@xxxxxxxxxxxxxxxxxx>]

You have been subscribed to a public bug:

Description:

===========


Adhoc ext4-fs errors seen on the command line:
No particular pattern observed, pops up adhocly.

EXT4-fs error (device sda): mb_free_blocks:1433: group 5, block 196603:freeing already freed block (bit 32763); block bitmap corrupt.
EXT4-fs error (device sda): ext4_mb_generate_buddy:756: group 5, 3442 clusters in bitmap, 3444 in gd; block bitmap corrupt.

Environment:

============

Host: Power8
Guest : ubuntu hosted on Power8

Command line to spawn the ubuntu guest:
qemu-system-ppc64 -enable-kvm -M pseries -cpu POWER8 -smp 1 -m 10G -nographic -nodefaults -monitor stdio -serial pty -append "root=/dev/sda" -kernel trusty-server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -device spapr-vlan,netdev=net0,mac=6c:ae:8b:69:16:11 -netdev bridge,br=virbr0,id=net0 -drive file=trusty-server-cloudimg-ppc64el.img.qcow2

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed

-- 
ext4-fs error messages pop up on command line
https://bugs.launchpad.net/bugs/1266399
You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.