[erlang-questions] ERLANG Runtime Crash

[Trevor Woollacott [ MTN - Innovation Centre ]]

Hi all

 

We are having a problem with 64-bit Erlang R12B-1 with SMP on Solaris 10
where it crashes and produces a core dump containing the following
information:

 

adb core

 

core file = core -- program
``/usr/local/erlang/R12B-1/lib/erlang/erts-5.6.1/bin/beam.smp'' on
platform SUNW,Netra-T2000

SIGBUS: Bus Error

 

$c

io_list_len+0xbc(100a1ca99, 100c3d450, 0, 0, 1001c6444, 1)

list_to_binary_1+0x80(100eb3a98, 100a1ca99, 1011c3578, f, 1011b3088,
10015bea0)

process_main+0x6390(1, 100c3d450, 0, 0, 1001c6444, 1)

sched_thread_func+0x60(100c3d450, ffffffff7ffff258, ffffffff7e6f7d40,
ffffffff7ffff254, ffffffff79b13c00, 0)

thr_wrapper+0x6c(ffffffff7ffff250, 1fc000, 0, 0, 1001c6444, 1)

libc.so.1`_lwp_start(0, 0, 0, 0, 0, 0)

 

Does anyone have an idea what could cause this crash? Is it fixed in
Erlang R12B-2?

 

Thanks

 

Regards,

Trevor

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