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grub-probe crashes on a linux softraid 1 with one disk beginning to sync
From: |
Felix Zielcke |
Subject: |
grub-probe crashes on a linux softraid 1 with one disk beginning to sync |
Date: |
Tue, 29 Jul 2008 01:05:07 +0200 |
grub-probe --device-map=/boot/grub/device.map --target=partmap --device /dev/md0
showed pc
and then segfaulted
/dev/md0 is raid1 with 2 disks but the second was just added to it, so
it's syncing
I try to trace this down and maybe provide a patch but probable someone
else here is better and faster on this then me :)
Even as .tar.bz2 the 2 files are too big for the list so you'll find them at [0]
in case you need.
#0 0x00000000004015f9 in probe_partmap (disk=0x0)
at /home/fz/grub/grub2-1.96+20080724/util/grub-probe.c:87
87 if (disk->partition == NULL)
(gdb) bt full
#0 0x00000000004015f9 in probe_partmap (disk=0x0)
at /home/fz/grub/grub2-1.96+20080724/util/grub-probe.c:87
name = 0x0
underscore = 0x7f7916e9ea86 "\203=\233�-"
#1 0x00000000004018ac in probe (path=0x0, device_name=0x7fff1f399a42
"/dev/md0") at /home/fz/grub/grub2-1.96+20080724/util/grub-probe.c:182
list = (grub_disk_memberlist_t) 0x1f341d0
tmp = (grub_disk_memberlist_t) 0x1f341d0
drive_name = 0x1f34080 "md0"
grub_path = 0x0
filebuf_via_grub = 0x0
filebuf_via_sys = 0x0
abstraction_type = 2
dev = (grub_device_t) 0x1f34190
fs = (grub_fs_t) 0x0
#2 0x0000000000401d98 in main (argc=5, argv=0x7fff1f397888)
at /home/fz/grub/grub2-1.96+20080724/util/grub-probe.c:370
dev_map = 0x1f34010 "/boot/grub/device.map"
argument = 0x7fff1f399a42 "/dev/md0"
[0] http://rapidshare.com/files/133187302/coredump.tar.bz2.html
- grub-probe crashes on a linux softraid 1 with one disk beginning to sync,
Felix Zielcke <=