debugging enabled in the kernel (KDB, DDB), setting
debug.debugger_on_panic: 1, should prevent the system from auto-reboot on
crash.
Apparently this is not working, at least for me. Also I've set
kern.panic_reboot_wait_time=-1, with no apparent effect.
One way to trigger system crash on 11.2
>> Next I made a copy of the 8.2-RC# install disk and tried to do an upgrade in
>> place. It was unable to backup /etc to /var/tmp/etc due to:
>>
>> ELF interpreter /libexec/ld-elf.so.1 not found
>> Abort trap
>>
>> .. again. This happens pretty much anytime I try to execute a command that
>
On Mon, Feb 21, 2011 at 9:16 PM, David J Brooks wrote:
> Next I made a copy of the 8.2-RC# install disk and tried to do an upgrade in
> place. It was unable to backup /etc to /var/tmp/etc due to:
>
>
>
> ELF interpreter /libexec/ld-elf.so.1 not found
> Abort trap
>
>
> .. again. This happens pret
>>On 2011-Feb-21 08:04:00 +, David J Brooks wrote:
>>As the subject suggests, my laptop crashed during make installworld.
>>The new kernel boots, but the ELF interpreter is not found and I
>>cannot get to a single user prompt. What is the least painful way to
>>proceed?
>
>My first sugge
On 2011-Feb-21 08:04:00 +, David J Brooks wrote:
>As the subject suggests, my laptop crashed during make installworld.
>The new kernel boots, but the ELF interpreter is not found and I
>cannot get to a single user prompt. What is the least painful way to
>proceed?
My first suggestion would be
On Mon, 21 Feb 2011 18:56:36 +0200
Andriy Gapon wrote:
> on 21/02/2011 10:04 David J Brooks said the following:
> > As the subject suggests, my laptop crashed during make installworld. The new
> > kernel boots, but the ELF interpreter is not found and I cannot get to a
> > single
> > user prompt
on 21/02/2011 10:04 David J Brooks said the following:
> As the subject suggests, my laptop crashed during make installworld. The new
> kernel boots, but the ELF interpreter is not found and I cannot get to a
> single
> user prompt. What is the least painful way to proceed?
My take would be an al
As the subject suggests, my laptop crashed during make installworld. The new
kernel boots, but the ELF interpreter is not found and I cannot get to a single
user prompt. What is the least painful way to proceed?
___
freebsd-stable@freebsd.org mailing l
for the
> drive, although smartctl -a /dev/ad0 should suffice too. The disk
Sorry but I have not used smartctl since as the dd wiped out large
portions of FreeBSD and I have not reinstalled it.
In summary: I have been having problems with FreeBSD when reading from
a certain area of the hard d
Hi,
On 8 Nov 2007, at 20:40, David Naylor wrote:
[possible disk problem]
I have no idea what is wrong (if the disk has corrupted should the
kernel
not display error messages?). Can you please help/advise?
A flaky disk drive (rather than a corrupt filesystem on a good disk)
will not nec
On Fri, Nov 09, 2007 at 08:29:52AM +0200, David Naylor wrote:
> I remember seeing a timeout of sorts once, it was while doing a dd. I
> have done further dd tests and only the one slice causes this problem:
> ad0e
Okay, so it's probably that area of the disk which has some problem...
> > broken
On 08/11/2007, Jeremy Chadwick <[EMAIL PROTECTED]> wrote:
> Sounds like something mechanical inside of the disk is failing, or
> possibly the drive firmware is somewhat buggy when it comes to handling
> bad blocks. What brand/model of hard disk is this? atacontrol output
> would suffice. I'm jus
On Thu, Nov 08, 2007 at 10:40:49PM +0200, David Naylor wrote:
> I have been using this laptop for a few months now with FreeBSD without any
> problems with the hard disk however today as I installed editors/vim the
> system crashed (without a core dump or any message).
>
> When ever the system boo
> I have been using this laptop for a few months now with FreeBSD without any
> problems with the hard disk however today as I installed editors/vim the
> system crashed (without a core dump or any message).
>
> When ever the system boots (and proceeds to do a fsck on ad0e (/usr)) it
> also crashes
Hi,
I have been using this laptop for a few months now with FreeBSD without any
problems with the hard disk however today as I installed editors/vim the
system crashed (without a core dump or any message).
When ever the system boots (and proceeds to do a fsck on ad0e (/usr)) it
also crashes witho
On Thursday 18 January 2007 11:19, Gardner Bell wrote:
> I was on the irc.freenode.net #freebsd channel when this crash occured.
> Most of it doesn't look very useful, thought I had a larger dump than
> I do. Hopefully this makes sense to one of the developers. I still
> have the core available i
I was on the irc.freenode.net #freebsd channel when this crash occured.
Most of it doesn't look very useful, thought I had a larger dump than
I do. Hopefully this makes sense to one of the developers. I still
have the core available if any further information from it is needed.
Script started on
Good morning,
I was hoping someone may be able to help me debug my system. I'm currently
running FreeBSD 6.1 RELEASE.
Below is a partial kernel debug log of the crash.
Thanks for any assistance!
- Clayton
server1# kgdb kernel.debug /var/crash/vmcore.10
[GDB will not be able to
know, that must never be done, but
sometimes people are in a great hurry or just do mistakes. IMHO that isn't
a good reason for a system crash.
It's a known and hard-to-fix problem, though.
BTW, this is generally a question of resilience of individual file systems to
on-disk cor
t; > Only if you have the backtrace I think.
>
> In attempt to "emulate" bad sectors I got another crash, that looks
> similar (but not exactly same) to the original two crashes. I just
> pulled out the diskette before file copy is finished. I know, that
> must never be done
similar (but not exactly same) to the original two crashes. I just
pulled out the diskette before file copy is finished. I know, that
must never be done, but sometimes people are in a great hurry or just
do mistakes. IMHO that isn't a good reason for a system crash.
The trace of that c
On Fri, 5 May 2006 10:01:09 +0930
"Daniel O'Connor" <[EMAIL PROTECTED]> wrote:
> On Friday 05 May 2006 07:41, Rostislav Krasny wrote:
> > write the same file to the same floppy I didn't run umount and it crashed
> > again. Following are footsteps of the first crash, founded in the
> > /var/log/mes
On Saturday 06 May 2006 09:33, Rostislav Krasny wrote:
> > Can you get a back trace? ie enable crash dumps and do it again, or
> > transcribe, or photograph the screen as it panics if you are local.
>
> Unfortunately I cannot reproduce it now. Doesn't the old log help?
> There is one "Fatal trap 12
On Friday 05 May 2006 07:41, Rostislav Krasny wrote:
> write the same file to the same floppy I didn't run umount and it crashed
> again. Following are footsteps of the first crash, founded in the
> /var/log/messages. I hope they may help to localize the problem. From the
> log it looks like some V
Hi everybody,
> uname -a
FreeBSD saturn.lan 6.1-RC FreeBSD 6.1-RC #0: Mon May 1 16:18:59 IDT 2006
[EMAIL PROTECTED]:/usr/obj/usr/src/sys/MYKERNEL i386
This system crashed during copying of one file (about 1Mb) to a floppy which
has bad sectors. The floppy was mounted by mount_msdosfs and I
Hello all!
Discovering troubles with kde-apps startup I've faced with interesting
effect - starting of gdb konsole (as nonprivileged user) causes system
crash.
Here is an example:
gdb konsole
run
In my case this method 100% rebooting system in 80 seconds (mysterious
ne
I found that while using vlan0 with routed and some
conflicting netmasks, my computer would crash.. the
old reboot in 10 seconds, unfortunately I didn't save
the error. It would specifically name routed in the
error though. a few days I'd get to my computer,
press 1 or 2 buttons, and while it se
On Thursday, 11 April 2002 at 10:43:46 +0400, Eugene Mitrofanov wrote:
> Hi
>
> I have 2 raid0 volumes on my server. Some time ago one hard disk died
> and I removed it from the server. Now the system reboots suddenly every
> 1..5 days. I recompiled kernel with debuging info and located the place
Hi
I have 2 raid0 volumes on my server. Some time ago one hard disk died
and I removed it from the server. Now the system reboots suddenly every
1..5 days. I recompiled kernel with debuging info and located the place of
the error:
#5 0xc025efc7 in trap (frame={tf_fs = 24, tf_es = 16, tf_ds = -1
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