[Bug 1050774] Re: grub-script-check assert failure: *** glibc detected *** /usr/bin/grub-script-check: double free or corruption (!prev): 0x08210b38 ***
1050774 at bugs.launchpad.net
Sat Sep 15 18:30:32 UTC 2012
I'm back for more comments:
to get around that issue i've have found more new issues than solutions
sadly. Specially a broken video process ( see
not existing previously, so might be a regression introduce by some
upgrades (all genuine).
But now i get an issue i never seen or heard before. Following the howto
chroot (https://help.ubuntu.com/community/Grub2/Installing#ChRoot), and
then wanted to reinstall grub as indicated, i've got a huge surprise:
grub installer print the error:
/usr/sbin/grub-bios-setup: warning: file system 'ext2' doesn't support
I cant believe than an ext4 partition is recognised now as ext2; but
that explain all the errors posted into the duplicated reports.
So now we have to find which upgrade have been broken the partition(s)
(i still need to check the other partitions but i suppose i will get the
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grub-script-check assert failure: *** glibc detected *** /usr/bin
/grub-script-check: double free or corruption (!prev): 0x08210b38 ***
Status in “grub2” package in Ubuntu:
Lubuntu Quantal i386
Yesterday i've tested grub 2.0 fromm the cjwatson ppa without issue.
Then i've ran vbeinfo on next boot to fill custom values :
Today the new 2.00-3ubuntu1 is upgraded and get that problem. Note
that ubuntu quantal i386 have been previously upgraded with this
latest grub 2.0 without that issue.
DistroRelease: Ubuntu 12.10
Package: grub-common 2.00-3ubuntu1
Uname: Linux 3.6.0-030600rc5-generic i686
AssertionMessage: *** glibc detected *** /usr/bin/grub-script-check: double free or corruption (!prev): 0x08210b38 ***
Date: Fri Sep 14 09:06:51 2012
ProcCmdline: /usr/bin/grub-script-check /boot/grub/grub.cfg.new
__libc_message (do_abort=2, fmt=0xb77271dc "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:201
malloc_printerr (action=<optimized out>, str=<optimized out>, ptr=0x8210b38) at malloc.c:5007
Title: grub-script-check assert failure: *** glibc detected *** /usr/bin/grub-script-check: double free or corruption (!prev): 0x08210b38 ***
UpgradeStatus: No upgrade log present (probably fresh install)
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