Hi,
I have installed speed-dreams-2.4.2 and noticed that a SIGSEGV, segmentation
fault [1]. occurs when exiting the program.
Unfortunately, the thread in question (speed-dreams-2) does not display any
function names, which is probably due to missing symbols:
in the upstream ticket
https://forge.a-lec.org/speed-dreams/speed-dreams-code/issues/175 it was
commented like this:
"Unfortunately, the relevant thread (speed-dreams-2) shows no function names,
probably due to missing symbols:
Thread 1 (Thread 0x7ffff69b9fc0 (LWP 393470) "speed-dreams-2"):
#0 0x00007fffad19b7dc in ??? ()
#1 0x00007fffffffdb90 in ??? ()
#2 0x00007ffff7a90592 in _int_free (av=<optimized out>, p=<optimized out>,
have_lock=0) at malloc.c:4699
#3 __GI___libc_free (mem=<optimized out>) at malloc.c:3476
#4 0x00007fffad19b8d5 in ??? ()
#5 0x00007fffffffdba0 in ??? ()
#6 0x000055555c6272d0 in ??? ()
#7 0x00007fffffffdbc0 in ??? ()
#8 0x00007fffad1c4bb3 in ??? ()
#9 0x0000000000000000 in ??? ()
However, it does fail inside __GI___libc_free, which seems to indicate possible
causes such as:
Double free
Heap corruption
Mixing delete with free(3)
[1] https://martinkg.fedorapeople.org/ErrorReports/gdb.txt
Is there anyone who could support me with dubugging?
Regards
Martin
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