[Octave-bug-tracker] [bug #60042] [octave forge] (sparsersb) Crash while "pkg test sparsersb"

[dezperado]

Follow-up Comment #11, bug #60042 (project octave):

[comment #4 comment #4:]
> Also not sure if it is relevant to this particular bug:
> 
> 
> ASAN_OPTIONS="leak_check_at_exit=0" ./rsbench --limits-test
> BASIC LIMIT CASES TEST: BEGIN
> ...
> =================================================================
> ==1354838==ERROR: AddressSanitizer: SEGV on unknown address 0x7f21319b0c84
(pc 0x7f254db296c6 bp 0x7f25408eddb0 sp 0x7f25408edd10 T18)
> ==1354838==The signal is caused by a READ memory access.
>     #0 0x7f254db296c5 in
rsb_util_sort_row_major_bucket_based_parallel._omp_fn.2
/home/dima/src/librsb-1.2.0.9/rsb_srtp.c:386
>     #1 0x7f254cfaf46d  (/lib64/libgomp.so.1+0x1b46d)
>     #2 0x7f254cd7c149 in start_thread (/lib64/libpthread.so.0+0x8149)
>     #3 0x7f254caadf22 in clone (/lib64/libc.so.6+0xfcf22)
> 
> AddressSanitizer can not provide additional info.
> SUMMARY: AddressSanitizer: SEGV /home/dima/src/librsb-1.2.0.9/rsb_srtp.c:386
in rsb_util_sort_row_major_bucket_based_parallel._omp_fn.2
> Thread T18 created by T0 here:
>     #0 0x7f254eb8fea3 in __interceptor_pthread_create
(/lib64/libasan.so.5+0x52ea3)
>     #1 0x7f254cfafaa2  (/lib64/libgomp.so.1+0x1baa2)
>     #2 0x7f254cfa56d0 in GOMP_parallel (/lib64/libgomp.so.1+0x116d0)
>     #3 0x60400000004f  (<unknown module>)
> 
> ==1354838==ABORTING
> 
> 
> Dmitri.
> -- 
Hi Dmitri,
I am attaching a tarball of librsb-1.2.0.10
(librsb-1.2.0.10-test-limits-fix.tar.gz) with a two-lines patch -- this shall
fix the `./rsbench --limits-test` SEGV problem you spotted using ASAN.
Will be included in the next release though.
Thanks!
Michele


(file #51951)
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Additional Item Attachment:

File name: librsb-1.2.0.10-test-limits-fix.tar.gz Size:1791 KB
   
<https://file.savannah.gnu.org/file/librsb-1.2.0.10-test-limits-fix.tar.gz?file_id=51951>



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