Bug#721617: pyliblo: FTBFS on sparc: testSendOthers (unit.ServerTestCase) ... Bus error (core dumped)

[Felipe Sateler]

On Mon, Sep 2, 2013 at 7:33 PM, Felipe Sateler <fsateler at debian.org> wrote:
> Hi liblo devs,
>
> The python liblo wrapper has a test suite that has uncovered a bug in
> liblo.

I just tried current git (5a7a54b4a0a) and the test provided by
Sebastian continues to fail:

Program received signal SIGBUS, Bus error.
0xf7fb0e5c in lo_arg_pp_internal (type=LO_STRING, data=0x22e94, bigendian=0)
    at message.c:1021
1021            val64.nl = *(int64_t *) data;
(gdb) bt
#0  0xf7fb0e5c in lo_arg_pp_internal (type=LO_STRING, data=0x22e94,
    bigendian=0) at message.c:1021
#1  0xf7fb0d44 in lo_arg_pp (type=LO_STRING, data=0x22e94) at message.c:993
#2  0x0001082c in messageHandler (path=0x22728 "/test", types=0x22781 "hTfs",
    argv=0x22ea0, argc=4, msg=0x22750, user_data=0x0) at oscdump.c:61
#3  0xf7fb5aec in dispatch_method (s=0x22008, path=0x22728 "/test",
    msg=0x22750, sock=-1) at server.c:1746
#4  0xf7fb56c0 in dispatch_data (s=0x22008, data=0x22728, size=36, sock=-1)
    at server.c:1670
#5  0xf7fb4cf8 in lo_server_recv (s=0x22008) at server.c:1498
#6  0x00010a1c in main (argc=2, argv=0xffffdcb4) at oscdump.c:105


Moreover, the testsuite also fails, but in a different place:

Program received signal SIGBUS, Bus error.
lo_message_add_int64 (m=0x2c730, a=81985529216486895) at message.c:368
368    *nptr = b.nl;
(gdb) bt
#0  lo_message_add_int64 (m=0x2c730, a=81985529216486895) at message.c:368
#1  0x00012bdc in test_deserialise () at testlo.c:1040
#2  0x000154d0 in main () at testlo.c:149


Tried several gcc versions, all fail.

-- 

Saludos,
Felipe Sateler