Displaying 20 results from an estimated 6000 matches similar to: "Segfault with error 4 in doveadm-server"
2019 Aug 19
0
Segfault with error 4 in doveadm-server
Alexander and Aki,
thanks for your quick answers.
It might be the best to compile a more recent version of dovecot. For some reason it seems unpossible to get a core dump and the error might be fixed in a recent version.
Holger
19. August 2019 10:49, "Alexander Dalloz via dovecot" <dovecot at dovecot.org> schrieb:
> Am 2019-08-19 10:34, schrieb Holger Dehnhardt via
2010 Feb 23
1
VB IsDate/IsNumber: Localisation does not work
Hi everybody,
I started testing a (really large self written) VB appllication under Wine and was surprised, that a lot works out of the box (nearly...) - Great Work!
But I have a few errors I need some advice on: In the application are lot of tests if entered data are numbers or dates.
These test do not work, It looks like the locale (number and date)formats are not used in this functions. My
2007 Nov 14
10
[GE users] Apple Leopard has dtrace -- anyone used the SGE probes/scripts yet?
Hi,
Chris (cc) and I try to get the SGE master monitor work with Apple Leopard
dtrace. Unfortunately we are stuck with the error msg below.
Anyone having an idea what could be the cause? What I can rule out as
cause is function inlining for the reasons explained below.
Background information on SGE master monitor implementation is under
http://wiki.gridengine.info/wiki/index.php/Dtrace
2018 Nov 25
3
[2.3.4] Segmentation faults
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On 25 November 2018 at 06:29 Joan Moreau <
<a href="mailto:jom@grosjo.net">jom@grosjo.net</a>> wrote:
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2018 Nov 24
2
v2.3.4 released
On Fri, 23 Nov 2018 10:45:56 -0500, Brad Smith stated:
>On 11/23/2018 9:31 AM, The Doctor wrote:
>
>> On Fri, Nov 23, 2018 at 04:06:53PM +0300, Odhiambo Washington wrote:
>>> On Fri, 23 Nov 2018 at 15:29, Timo Sirainen <tss at iki.fi> wrote:
>>>
>>>> https://dovecot.org/releases/2.3/dovecot-2.3.4.tar.gz
>>>>
2018 Nov 27
2
[2.3.4] Segmentation faults
It's still missing core dump (or bt full from it)
Aki
On 27.11.2018 8.39, Joan Moreau wrote:
>
> Thank you Aki
>
> here the requested data (below)
>
> Please not as well that we have numerous subfolders (>50) and pretty
> big mailbox sizes (>20G)
>
> Bug appears mostly in auth process and index-worker
>
>
> dovecot -n :
>
> # 2.4.devel
2018 Apr 26
2
windows ABI problem with i128?
I'm trying to use LLVM to create compiler-rt.o on Windows. I use this
command from the compiler-rt project:
[nix-shell:~/downloads/llvm-project/compiler-rt]$ clang -nostdlib -S
-emit-llvm lib/builtins/udivti3.c -g -target x86_64-windows
-DCRT_HAS_128BIT
The resulting LLVM IR is:
=================================================================
; ModuleID = 'lib/builtins/udivti3.c'
2018 Nov 28
2
[2.3.4] Segmentation faults
See https://dovecot.org/bugreport.html#coredumps
Without a backtrace it's not really possible to figure out where it's crashing.
> On 28 Nov 2018, at 13.20, Joan Moreau <jom at grosjo.net> wrote:
>
> Where to get that ?
>
>
> On 2018-11-27 08:50, Aki Tuomi wrote:
>
>> It's still missing core dump (or bt full from it)
>>
>> Aki
2016 Jun 15
2
[PATCH v7 00/12] Support non-lru page migration
Hi Sergey,
On Wed, Jun 15, 2016 at 04:59:09PM +0900, Sergey Senozhatsky wrote:
> Hello Minchan,
>
> -next 4.7.0-rc3-next-20160614
>
>
> [ 315.146533] kasan: CONFIG_KASAN_INLINE enabled
> [ 315.146538] kasan: GPF could be caused by NULL-ptr deref or user memory access
> [ 315.146546] general protection fault: 0000 [#1] PREEMPT SMP KASAN
> [ 315.146576] Modules
2016 Jun 15
2
[PATCH v7 00/12] Support non-lru page migration
Hi Sergey,
On Wed, Jun 15, 2016 at 04:59:09PM +0900, Sergey Senozhatsky wrote:
> Hello Minchan,
>
> -next 4.7.0-rc3-next-20160614
>
>
> [ 315.146533] kasan: CONFIG_KASAN_INLINE enabled
> [ 315.146538] kasan: GPF could be caused by NULL-ptr deref or user memory access
> [ 315.146546] general protection fault: 0000 [#1] PREEMPT SMP KASAN
> [ 315.146576] Modules
2018 Apr 26
0
windows ABI problem with i128?
Most probably you need to properly specify the calling convention the
backend is using for calling the runtime functions. Or implement the
stub for udivti3 that performs the necessary argument lifting.
I guess there is no standard ABI document describing the intended
calling convention here, so I'd just do what mingw64 does here and
make everything here compatible.
On Thu, Apr 26, 2018 at
2018 Apr 26
1
windows ABI problem with i128?
On Thu, Apr 26, 2018 at 3:44 AM, Anton Korobeynikov <anton at korobeynikov.info
> wrote:
> Most probably you need to properly specify the calling convention the
> backend is using for calling the runtime functions.
Thanks for the tip. Can you be more specific? Are you suggesting there is
some config parameter I can set before running TargetMachineEmitToFile?
Do you know what
2007 Dec 07
1
Oops
Hello everybody,
I've my Gentoo's /usr/portage on a loopback btrfs. Just wanted to sync and got
an oops. I've a rsync and a ls process in status D now. The system has been
in suspend (tuxonice 3.0-rc3) with mounted btrfs, perhaps that is related?
Dec 7 19:18:38 revo BUG: unable to handle kernel NULL pointer dereference at
virtual address 0000000c
Dec 7 19:18:38 revo printing
2019 Mar 21
2
Nouveau dmem NULL Pointer deref (SVM)
On 21.03.19 18:12, Jerome Glisse wrote:
> On Thu, Mar 21, 2019 at 04:59:14PM +0100, Tobias Klausmann wrote:
>> Hi,
>>
>> just for your information and maybe for some help: with 5.1rc1 and SVM
>> enabled i see the following backtrace [1] when the nouveau card (reverse
>> prime) goes to sleep, for now i have papered over with [2] which leaves me
>> with
2015 Dec 27
5
[PATCH 1/2] virtio_balloon: fix race by fill and leak
During my compaction-related stuff, I encountered a bug
with ballooning.
With repeated inflating and deflating cycle, guest memory(
ie, cat /proc/meminfo | grep MemTotal) is decreased and
couldn't be recovered.
The reason is balloon_lock doesn't cover release_pages_balloon
so struct virtio_balloon fields could be overwritten by race
of fill_balloon(e,g, vb->*pfns could be critical).
2015 Dec 27
5
[PATCH 1/2] virtio_balloon: fix race by fill and leak
During my compaction-related stuff, I encountered a bug
with ballooning.
With repeated inflating and deflating cycle, guest memory(
ie, cat /proc/meminfo | grep MemTotal) is decreased and
couldn't be recovered.
The reason is balloon_lock doesn't cover release_pages_balloon
so struct virtio_balloon fields could be overwritten by race
of fill_balloon(e,g, vb->*pfns could be critical).
2016 Jul 06
3
[PATCH net-next V4 0/6] switch to use tx skb array in tun
On Thu, Jun 30, 2016 at 2:45 AM, Jason Wang <jasowang at redhat.com> wrote:
> Hi all:
>
> This series tries to switch to use skb array in tun. This is used to
> eliminate the spinlock contention between producer and consumer. The
> conversion was straightforward: just introdce a tx skb array and use
> it instead of sk_receive_queue.
I'm seeing the splat below after
2016 Jul 06
3
[PATCH net-next V4 0/6] switch to use tx skb array in tun
On Thu, Jun 30, 2016 at 2:45 AM, Jason Wang <jasowang at redhat.com> wrote:
> Hi all:
>
> This series tries to switch to use skb array in tun. This is used to
> eliminate the spinlock contention between producer and consumer. The
> conversion was straightforward: just introdce a tx skb array and use
> it instead of sk_receive_queue.
I'm seeing the splat below after
2023 May 30
1
[syzbot] [kvm?] [net?] [virt?] general protection fault in vhost_work_queue
On Tue, May 30, 2023 at 12:30:06AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: 933174ae28ba Merge tag 'spi-fix-v6.4-rc3' of git://git.ker..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=138d4ae5280000
> kernel config: https://syzkaller.appspot.com/x/.config?x=f389ffdf4e9ba3f0
2019 Mar 05
4
[PATCH] vsock/virtio: fix kernel panic from virtio_transport_reset_no_sock
Previous to commit 22b5c0b63f32 ("vsock/virtio: fix kernel panic after device hot-unplug"),
vsock_core_init() was called from virtio_vsock_probe(). Now,
virtio_transport_reset_no_sock() can be called before vsock_core_init()
has the chance to run.
[Wed Feb 27 14:17:09 2019] BUG: unable to handle kernel NULL pointer dereference at 0000000000000110
[Wed Feb 27 14:17:09 2019] #PF error: