Hi!

I'm trying to get a replication setup to work ATM and while trying to import blobs in XML representation (with /midcom-exec-midcom.helper.replicator/import_xml.php), I always get segfaults looking like this:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1215867200 (LWP 11130)]
xdebug_execute_internal (current_execute_data=0xbfcb505c, return_value_used=1) at /tmp/pear/temp/xdebug/xdebug.c:1575
1575            if (XG(profiler_enabled)) {
(gdb) backtrace
#0 xdebug_execute_internal (current_execute_data=0xbfcb505c, return_value_used=1) at /tmp/pear/temp/xdebug/xdebug.c:1575
#1  0xb6f7700b in execute () from /usr/lib/apache2/modules/libphp5.so
#2  0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#3 0xb6a0bf5e in xdebug_execute (op_array=0x8666ad8) at /tmp/pear/temp/xdebug/xdebug.c:1509
#4  0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#5  0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#6 0xb6a0bf5e in xdebug_execute (op_array=0xa63332c4) at /tmp/pear/temp/xdebug/xdebug.c:1509
#7  0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#8  0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#9 0xb6a0bf5e in xdebug_execute (op_array=0xa6570d30) at /tmp/pear/temp/xdebug/xdebug.c:1509
#10 0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#11 0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#12 0xb6a0bf5e in xdebug_execute (op_array=0xa6570108) at /tmp/pear/temp/xdebug/xdebug.c:1509
#13 0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#14 0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#15 0xb6a0bf5e in xdebug_execute (op_array=0xa561878c) at /tmp/pear/temp/xdebug/xdebug.c:1509 #16 0xb6f9e2ab in zend_get_zval_ptr_ptr () from /usr/lib/apache2/modules/libphp5.so
#17 0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#18 0xb6a0bf5e in xdebug_execute (op_array=0xa60d4f60) at /tmp/pear/temp/xdebug/xdebug.c:1509
#19 0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#20 0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#21 0xb6a0bf5e in xdebug_execute (op_array=0xa6140b8c) at /tmp/pear/temp/xdebug/xdebug.c:1509
#22 0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#23 0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#24 0xb6a0bf5e in xdebug_execute (op_array=0xa6129390) at /tmp/pear/temp/xdebug/xdebug.c:1509
#25 0xb6f76c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#26 0xb6f66c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#27 0xb6a0bf5e in xdebug_execute (op_array=0xa6717590) at /tmp/pear/temp/xdebug/xdebug.c:1509 #28 0xb6f47dfc in zend_execute_scripts () from /usr/lib/apache2/modules/libphp5.so #29 0xb6f030b2 in php_execute_script () from /usr/lib/apache2/modules/libphp5.so #30 0xb6fcb753 in php_ap2_register_hook () from /usr/lib/apache2/modules/libphp5.so
#31 0x08074607 in ap_run_handler ()
#32 0x080777b1 in ap_invoke_handler ()
#33 0x08084898 in ap_process_request ()
#34 0x08081b0e in ap_register_input_filter ()
#35 0x0807b447 in ap_run_process_connection ()
#36 0x080888a4 in ap_graceful_stop_signalled ()
#37 0x08088b04 in ap_graceful_stop_signalled ()
#38 0x080898ac in ap_mpm_run ()
#39 0x0806224f in main ()


Since the segfault is for some reason reported in xdebug, I deactivated it and this changed the backtrace to this:


Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1215813952 (LWP 11188)]
0xb6f84014 in execute () from /usr/lib/apache2/modules/libphp5.so
(gdb) backtrace
#0  0xb6f84014 in execute () from /usr/lib/apache2/modules/libphp5.so
#1  0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#2  0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#3  0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#4  0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#5  0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#6  0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#7  0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#8  0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#9  0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#10 0xb6fab2ab in zend_get_zval_ptr_ptr () from /usr/lib/apache2/modules/libphp5.so
#11 0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#12 0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#13 0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#14 0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#15 0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#16 0xb6f83c11 in execute () from /usr/lib/apache2/modules/libphp5.so
#17 0xb6f73c28 in execute () from /usr/lib/apache2/modules/libphp5.so
#18 0xb6f54dfc in zend_execute_scripts () from /usr/lib/apache2/modules/libphp5.so #19 0xb6f100b2 in php_execute_script () from /usr/lib/apache2/modules/libphp5.so #20 0xb6fd8753 in php_ap2_register_hook () from /usr/lib/apache2/modules/libphp5.so
#21 0x08074607 in ap_run_handler ()
#22 0x080777b1 in ap_invoke_handler ()
#23 0x08084898 in ap_process_request ()
#24 0x08081b0e in ap_register_input_filter ()
#25 0x0807b447 in ap_run_process_connection ()
#26 0x080888a4 in ap_graceful_stop_signalled ()
#27 0x08088b04 in ap_graceful_stop_signalled ()
#28 0x080898ac in ap_mpm_run ()
#29 0x0806224f in main ()


This is happening on Debian Stable x86 with Midgard 1.8.7. The XML files were generated with /midcom-exec-midcom.helper.replicator/export_archive.php


I'm gonna try if the same happens on Debian Testing AMD64, but if someone has a clue (or maybe some workaround to replicate without using PHP, which is painfully slow), pls let me know.


Bye,

Andreas
begin:vcard
fn:Andreas Flack
n:Flack;Andreas
org:CONTENT CONTROL GbR
email;internet:[EMAIL PROTECTED]
tel;work:+49 (0) 177 565 1913
tel;fax:+49 (0) 30 639 018 64
x-mozilla-html:FALSE
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