FRACK, bad magic number

Asterisk Asterisk Support
1

Dear all,

i have installed Asterisk 13.14.0 LTS on Debian 8.7 (64 bit).

Sometimes Asterisk crashes and in the log file i find this:

[Mar 7 11:11:54] ERROR[4443] astobj2.c: FRACK!, Failed assertion bad magic number 0x7f16 for object 0x7f1750486510 (0)
[Mar 7 11:11:54] ERROR[4445] astobj2.c: FRACK!, Failed assertion bad magic number 0x7f16 for object 0x7f1750486510 (0)
[Mar 7 11:11:54] ERROR[4446] astobj2.c: FRACK!, Failed assertion bad magic number 0x7f16 for object 0x7f1750486510 (0)
[Mar 7 11:11:54] ERROR[4447] astobj2.c: FRACK!, Failed assertion bad magic number 0x7f16 for object 0x7f1750486510 (0)
[Mar 7 11:11:54] ERROR[4449] astobj2.c: FRACK!, Failed assertion bad magic number 0x7f16 for object 0x7f1750486510 (0)
[Mar 7 11:11:54] ERROR[4450] astobj2.c: FRACK!, Failed assertion bad magic number 0x7f16 for object 0x7f1750486510 (0)

Anyone can help me?

Thanks and regards,
Davide

2

This means that something was accessed after it was freed. I’d suggest trying the latest version and if the problem still occurs filing an issue[1]. We’ll need the complete console log and configuration files, as well as a description of the usage of the system itself.

[1] https://issues.asterisk.org/jira