View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001178 | Xdebug | Uncategorized | public | 2015-08-13 09:21 | 2016-12-04 22:00 |
| Reporter | hwde | Assigned To | derick | ||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | no change required | ||
| Platform | Apple Mac | OS | OS X | OS Version | 10.10.4 |
| Summary | 0001178: crash on cleanup kills apache child process | ||||
| Description | Loading PHP-Webpages with Chrome which contains a could of Ajax requests to the same (local) Apache-Webserver seems to crash the apache child process. Disableing xdebug fix the issue (no crash). This happens only on with few on local vhosts, others, without ajax requests runs just fine. It doens't matter which php-version is in use, 5.4, 5.5 or 5.6 all behaves the same. | ||||
| Steps To Reproduce | Easy on my desktop, but havn't yet tried to extract the php-calls to strip it down to an example. | ||||
| Additional Information | Attached you'll find a apache backtrace. | ||||
| Tags | No tags attached. | ||||
| Attached Files | xdebug-crash (2,766 bytes)
Process 59376 stopped
* thread #1: tid = 0x451b02, 0x00007fff81571286 libsystem_kernel.dylib`__pthread_kill + 10, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
frame #0: 0x00007fff81571286 libsystem_kernel.dylib`__pthread_kill + 10
libsystem_kernel.dylib`__pthread_kill:
-> 0x7fff81571286 <+10>: jae 0x7fff81571290 ; <+20>
0x7fff81571288 <+12>: movq %rax, %rdi
0x7fff8157128b <+15>: jmp 0x7fff8156cc53 ; cerror_nocancel
0x7fff81571290 <+20>: retq
(lldb) bt
* thread #1: tid = 0x451b02, 0x00007fff81571286 libsystem_kernel.dylib`__pthread_kill + 10, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
* frame #0: 0x00007fff81571286 libsystem_kernel.dylib`__pthread_kill + 10
frame #1: 0x00007fff840d342f libsystem_pthread.dylib`pthread_kill + 90
frame #2: 0x00007fff84d60bf3 libsystem_c.dylib`__abort + 145
frame #3: 0x00007fff84d614d1 libsystem_c.dylib`__stack_chk_fail + 197
frame #4: 0x0000000103355778 xdebug.so`xdebug_create_socket + 704
frame #5: 0x0000000103360466 xdebug.so`xdebug_init_debugger + 300
frame #6: 0x0000000103350b3b xdebug.so`xdebug_execute + 1439
frame #7: 0x0000000102b6fb80 mod_php54.so`zend_call_function + 1853
frame #8: 0x0000000102b8ed67 mod_php54.so`zend_call_method + 623
frame #9: 0x0000000102b98384 mod_php54.so`zend_objects_destroy_object + 412
frame #10: 0x0000000102b9d6ce mod_php54.so`zend_objects_store_call_destructors + 100
frame #11: 0x0000000102b6e2fb mod_php54.so`shutdown_destructors + 165
frame #12: 0x0000000102b7b39e mod_php54.so`zend_call_destructors + 74
frame #13: 0x0000000102b25492 mod_php54.so`php_request_shutdown + 170
frame #14: 0x0000000102c0a32e mod_php54.so`php_handler + 1333
frame #15: 0x0000000102243c39 httpd`ap_run_handler + 43
frame #16: 0x00000001022440ab httpd`ap_invoke_handler + 247
frame #17: 0x000000010226228a httpd`ap_internal_redirect + 54
frame #18: 0x00000001029a4a5f mod_rewrite.so`handler_redirect + 128
frame #19: 0x0000000102243c39 httpd`ap_run_handler + 43
frame #20: 0x00000001022440ab httpd`ap_invoke_handler + 247
frame #21: 0x0000000102261f3d httpd`ap_process_request + 83
frame #22: 0x000000010225f907 httpd`ap_process_http_connection + 118
frame #23: 0x000000010224f6af httpd`ap_run_process_connection + 43
frame #24: 0x0000000102267bc0 httpd`child_main + 803
frame #25: 0x0000000102267237 httpd`make_child + 207
frame #26: 0x00000001022672f6 httpd`startup_children + 73
frame #27: 0x000000010226693c httpd`ap_mpm_run + 1209
frame #28: 0x0000000102248f9b httpd`main + 2307
frame #29: 0x00007fff840cd5c9 libdyld.dylib`start + 1
frame #30: 0x00007fff840cd5c9 libdyld.dylib`start + 1
| ||||
| Operating System | OS X 10.10.4, up-to-date Apache with MacPorts | ||||
| PHP Version | 5.6.0-5.6.4 | ||||
|
|
I forget to paste the message from apache error-log: |
|
|
Is this still a problem with the latest PHP (5.6.28) and Xdebug (2.5.0RC1)? |
|
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No, it seems to be fixed in the meantime, neither 7.0.13 or 5.6.28. |
|
|
Perfect, let me close this then. Thanks for coming back to me! |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-08-13 09:21 | hwde | New Issue | |
| 2015-08-13 09:21 | hwde | File Added: xdebug-crash | |
| 2015-08-13 09:23 | hwde | Note Added: 0003159 | |
| 2016-07-31 12:36 | derick | Category | Usage problems => Usage problems (Crashes) |
| 2016-07-31 12:38 | derick | Category | Usage problems (Crashes) => Usage problems (Wrong Results) |
| 2016-12-03 13:21 | derick | Note Added: 0003881 | |
| 2016-12-03 13:21 | derick | Assigned To | => derick |
| 2016-12-03 13:21 | derick | Status | new => feedback |
| 2016-12-04 21:23 | hwde | Note Added: 0003936 | |
| 2016-12-04 21:23 | hwde | Status | feedback => assigned |
| 2016-12-04 22:00 | derick | Note Added: 0003937 | |
| 2016-12-04 22:00 | derick | Status | assigned => resolved |
| 2016-12-04 22:00 | derick | Resolution | open => no change required |
| 2020-03-12 16:35 | derick | Category | Usage problems (Wrong Results) => Variable Display |
| 2020-03-12 16:38 | derick | Category | Variable Display => Uncategorized |
