You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@httpd.apache.org by RONDEC JUNE RUBIO <ro...@carsu.edu.ph> on 2021/07/02 06:04:06 UTC
[users@httpd] httpd SIGILL
Good day!
I've been investigating this issue with httpd corrupted memory and throwing
SIGILL. I can pinpoint what makes the memory corrupted. Is this known issue
guys could someone shed some light.
callstack :
Core was generated by `/usr/sbin/httpd -k start -D SSL'.
Program terminated with signal SIGILL, Illegal instruction.
#0 ap_die (r=0x7f9403ba08, type=-1811695096) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:817
817
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:
No such file or
directory.
[Current thread is 1 (LWP 2039)]
(gdb) bt
#0 ap_die (r=0x7f9403ba08, type=-1811695096) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:817
#1 ap_internal_redirect_handler (new_uri=<optimized out>, r=0x7f90004be0) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:817
#2 0x0000007fa8b22ce4 in action_handler (r=0x7f90004be0) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/mappers/mod_actions.c:209
#3 0x0000005574c05960 in ap_run_handler (r=r@entry=0x7f90004be0) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/server/config.c:170
#4 0x0000005574c06008 in ap_invoke_handler (r=r@entry=0x7f90004be0) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/server/config.c:444
#5 0x0000005574c1d540 in ap_process_async_request (r=r@entry=0x7f90004be0)
at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:453
#6 0x0000005574c1d6d8 in ap_process_request (r=r@entry=0x7f90004be0) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:488
#7 0x0000005574c19950 in ap_process_http_sync_connection (c=0x7f8000f4d8) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_core.c:214
#8 ap_process_http_connection (c=0x7f8000f4d8) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_core.c:255
#9 0x0000005574c102f0 in ap_run_process_connection (c=c@entry=0x7f8000f4d8)
at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/server/connection.c:42
#10 0x0000005574c1093c in ap_process_connection (c=c@entry=0x7f8000f4d8,
csd=0x7fa8a54968,
csd@entry=0x7f8000f2c0) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/server/connection.c:219
#11 0x0000007fa8f298b8 in process_socket (bucket_alloc=0x7f90000b48,
my_thread_num=0,
my_child_num=2, sock=0x7f8000f2c0, p=0x7f8000f238, thd=0x5574d2f3e8)
at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/server/mpm/worker/worker.c:479
#12 worker_thread (thd=0x5574d2f3e8, dummy=<optimized out>) at
/usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/server/mpm/worker/worker.c:808
#13 0x0000007fa921b854 in start_thread (arg=0x7fa8a758a6) at
pthread_create.c:486
#14 0x0000007fa917705c in thread_start () at
../sysdeps/unix/sysv/linux/aarch64/clone.S:78
Re: [users@httpd] httpd SIGILL
Posted by Yann Ylavic <yl...@gmail.com>.
On Fri, Jul 2, 2021 at 2:09 PM RONDEC JUNE RUBIO
<ro...@carsu.edu.ph> wrote:
>
> I have not tried to repro the issue with higher version. Is it known issue?
Not to me (doesn't ring a bell). But I'm not very inclined to
investigate if it's already fixed..
Regards;
Yann.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@httpd.apache.org
For additional commands, e-mail: users-help@httpd.apache.org
Re: [users@httpd] httpd SIGILL
Posted by RONDEC JUNE RUBIO <ro...@carsu.edu.ph>.
I have not tried to repro the issue with higher version. Is it known issue?
On Fri, Jul 2, 2021, 7:44 PM Yann Ylavic, <yl...@gmail.com> wrote:
> Hi,
>
> On Fri, Jul 2, 2021 at 8:04 AM RONDEC JUNE RUBIO
> <ro...@carsu.edu.ph> wrote:
> >
> > I've been investigating this issue with httpd corrupted memory and
> throwing SIGILL. I can pinpoint what makes the memory corrupted. Is this
> known issue guys could someone shed some light.
> >
> > callstack :
> > Core was generated by `/usr/sbin/httpd -k start -D SSL'.
> > Program terminated with signal SIGILL, Illegal instruction.
> > #0 ap_die (r=0x7f9403ba08, type=-1811695096) at
> >
> /usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:817
>
> Can you still reproduce with httpd-2.4.48?
>
> Regards;
> Yann.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@httpd.apache.org
> For additional commands, e-mail: users-help@httpd.apache.org
>
>
Re: [users@httpd] httpd SIGILL
Posted by Yann Ylavic <yl...@gmail.com>.
Hi,
On Fri, Jul 2, 2021 at 8:04 AM RONDEC JUNE RUBIO
<ro...@carsu.edu.ph> wrote:
>
> I've been investigating this issue with httpd corrupted memory and throwing SIGILL. I can pinpoint what makes the memory corrupted. Is this known issue guys could someone shed some light.
>
> callstack :
> Core was generated by `/usr/sbin/httpd -k start -D SSL'.
> Program terminated with signal SIGILL, Illegal instruction.
> #0 ap_die (r=0x7f9403ba08, type=-1811695096) at
> /usr/src/debug/apache2/2.4.41-r0/httpd-2.4.41/modules/http/http_request.c:817
Can you still reproduce with httpd-2.4.48?
Regards;
Yann.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@httpd.apache.org
For additional commands, e-mail: users-help@httpd.apache.org