On 10/23/14 05:28, Marino Mileti wrote:
> Hi guys,
>
> I've cross compiled Kamailio (4.1.6) for ARM (Wandboard-IMX6). Everything
> seems works fine, but when I try to enable rtpproxy-ng module and Alignment
> trap error occurred just during rtpp_test (exchanging ping-ponge message
> betweek rtpproxy and rtpproxy-ng module of Kamailio)
>
> rtpengine[2258]: Got valid command from 127.0.0.1:50470: ping - { "command":
> "ping" }
> rtpengine[2258]: Returning to SIP proxy: d6:result4:ponge
> user.err kernel: [66832.254887] Alignment trap: not handling instruction
> edc30b08 at [<40b3a130>]
> user.alert kernel: [66832.262030] Unhandled fault: alignment exception
> (0x801) at 0x4033a782
> local0.err kamailio: ERROR: <core> [daemonize.c:307]: daemonize(): Main
> process exited before writing to pipe
>
> In x86 architecture same packages works correctly without any problem.
Which version of rtpengine is that? There are some places in the code
where misaligned pointers might be a problem and one such instance was
fixed recently. If this is the most recent version, I can try to fix the
pointer alignment if you can figure out where exactly it happens.
cheers
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