Bug#503173: grub-common: Segmentation fault in grub-probe when, using grsecurity

2010-01-26 Thread Chris Wadge
To answer Robert and Felix' queries about a paxctl equivilent for the above workaround, please consider the following: paxctl -Cpemrxs /usr/sbin/grub-probe Note that the capital 'C' is to create the PT_PAX_FLAGS header if none exists.

Bug#503173: grub-common: Segmentation fault in grub-probe when using grsecurity

2009-10-17 Thread Pierre Ynard
Hello, I just migrated from grub-legacy to grub-pc, and it is just worse ;) To allow grub to operate properly, you need to disable non-executable pages protection and mprotect() restrictions on grub-probe, grub-mkdevicemap and grub-setup. That is: paxctl -cms /usr/sbin/grub-probe paxctl -cms /us

Bug#503173: grub-common: Segmentation fault in grub-probe when using grsecurity

2009-02-03 Thread Felix Zielcke
Hello Frederic, as Robert already asked you, could you please provide a paxctl commandline and find out which flags are exactly needed? Would be very kind of you. -- Felix Zielcke -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble?

Bug#503173: grub-common: Segmentation fault in grub-probe when using grsecurity

2008-11-07 Thread Robert Millan
On Thu, Oct 23, 2008 at 09:34:19AM +0200, Frederic VANNIERE wrote: > > When using grub-probe on a custom 2.6.26.5-em64t-grsec kernel it creates a > segmentation fault : > > Oct 20 11:39:14 foo kernel: PAX: terminating task: > /usr/sbin/grub-probe(grub-probe):14498, uid/euid: 0/0, PC: > 7f

Bug#503173: grub-common: Segmentation fault in grub-probe when using grsecurity

2008-10-23 Thread Frederic VANNIERE
Package: grub-common Version: 1.96+20080724-10 Severity: normal When using grub-probe on a custom 2.6.26.5-em64t-grsec kernel it creates a segmentation fault : Oct 20 11:39:14 foo kernel: PAX: terminating task: /usr/sbin/grub-probe(grub-probe):14498, uid/euid: 0/0, PC: 7fffdf18, SP: