Summary: | ASTERISK-27267: Asterisk crashes after module reload | ||||
Reporter: | Dalius M. (mdalius) | Labels: | |||
Date Opened: | 2017-09-13 08:44:53 | Date Closed: | 2017-09-14 08:15:19 | ||
Priority: | Critical | Regression? | |||
Status: | Closed/Complete | Components: | |||
Versions: | 13.17.1 | Frequency of Occurrence | Frequent | ||
Related Issues: |
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Environment: | CentOS Linux release 7.3.1611, | Attachments: | ( 0) asterisk-ASTERISK-27267-results.tar.gz | ||
Description: | Asterisk crashes randomly with segfault after command "module reload".
In /var/log/messages file there is line similar to " Sep 13 16:13:41 hostname kernel: asterisk[9009]: segfault at 18 ip 00007f270f8e07fa sp 00007f266bd07570 error 4 in libc-2.17.so[7f270f865000+1b7000]" Backtrace files attached. | ||||
Comments: | By: Asterisk Team (asteriskteam) 2017-09-13 08:44:55.830-0500 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. By: Rusty Newton (rnewton) 2017-09-13 17:59:48.901-0500 We require additional debug to continue with triage of your issue. Please follow the instructions on the wiki [1] for how to collect debugging information from Asterisk. For expediency, where possible, attach the debug with a '.txt' file extension so that the debug will be usable for further analysis. Thanks! [1] https://wiki.asterisk.org/wiki/display/AST/Collecting+Debug+Information By: Rusty Newton (rnewton) 2017-09-13 18:00:38.378-0500 Are you able to reproduce the issue fairly frequently? See if you can get a debug log as linked in the article in the previous comment. By: Dalius M. (mdalius) 2017-09-14 08:09:24.838-0500 Hello, I think I have found why Asterisk crashes after reload. It was cdr_mysql modules fault. Debug log last lines before crash was something like "[2017-09-14 13:56:10.50] DEBUG[4829] cdr.c: Suspending CDR backend mysql", "[2017-09-14 14:02:29.95] DEBUG[5081] cdr_mysql.c: Got DB charset of" and etc. We migrated to cdr_adaptive_odbc and it looks like everything is alright. By: Joshua C. Colp (jcolp) 2017-09-14 08:15:19.459-0500 I'm marking this as a duplicate as Tzafrir has filed an issue that has narrowed down what broke this. |