Re: Error in `trinity': free(): invalid next size (normal): 0x08683438 ***

On Fri, Sep 19, 2014 at 11:31:36PM +0200, Toralf Förster wrote:
 > After a rather longer time w/o any issue I saw today this at a 32 bit Gentoox86 Linux KVM guest w/ v1.4-611-g01c61fc :
 > 
 > ...
 > [child1:18922] <timed out>
 > [child1:18933] <timed out>
 > *** Error in `trinity': free(): invalid next size (normal): 0x08683438 ***
 > ======= Backtrace: =========
 > /lib/libc.so.6(+0x734ef)[0xb76064ef]
 > /lib/libc.so.6(+0x79992)[0xb760c992]
 > /lib/libc.so.6(+0x7aac1)[0xb760dac1]
 > trinity(output_syscall_prefix+0x1b5)[0x8054465]
 > trinity(child_random_syscalls+0x1ce)[0x805f52e]
 > trinity(child_process+0x7e)[0x8054f8e]
 > trinity(main_loop+0x1f9)[0x8059469]
 > trinity(main+0x254)[0x8053b94]
 > /lib/libc.so.6(__libc_start_main+0xf5)[0xb75afee5]
 > trinity[0x8054135]

No idea what happened here tbh.  My best guess is one of the prior
syscalls stomped on something.  I've got some work in progress to
fix some of this stuff up, which I'll land over the next couple weeks.

	Dave