relay segfaulting when configured with any_of

[davewongillies]

I've got a simple setup using any_of in my config:

cluster default
    any_of
        127.0.0.1:2003
        127.0.0.1:2103
        127.0.0.1:2203
        127.0.0.1:2303
    ;

match *
    send to default
    stop
    ;

After a small amount of time, relay segfaults with:

Mar 13 02:52:25 sg1infmnp006 kernel: [46512476.556928] carbon-relay[3562]: segfault at 38 ip 00007fef26404e84 sp 00007fef25c19f40 error 4 in libpthread-2.15.so[7fef263fb000+18000]

Looking at it with gdb, I see:

Program terminated with signal 11, Segmentation fault.
#0  0x00007f8afad37e84 in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0

This is on Ubuntu 12.04, which currently uses 2.15-0ubuntu10.5 of libc6. I've tested it out using carbon_ch instead and haven't had it segfault at all.

[grobian]

Thanks, I noticed the same thing, right before I left for holiday. The 0.18 version doesn't seem to have it, but I'll fix it asap. Needless to say, the latest tag isn't used in production :) Thanks for the report!