Red Hat Bugzilla – Bug 1299937
[abrt] octave: memset(): octave-gui killed by SIGSEGV
Last modified: 2016-12-20 13:00:34 EST
Description of problem:
Crashed while viewing an histogram (generated by hist() on an array of 7.200.000 integers). The histogram was successfully generated, crashed while adjusting axis in view window.
Version-Release number of selected component:
cmdline: /usr/libexec/octave/4.0.0/exec/x86_64-redhat-linux-gnu/octave-gui ./histogram_script.m
runlevel: N 5
Thread no. 1 (10 frames)
#0 memset at /usr/include/bits/string3.h:90
#1 _mesa_meta_begin at drivers/common/meta.c:472
#2 brw_meta_updownsample at brw_meta_updownsample.c:121
#3 intel_miptree_updownsample at intel_mipmap_tree.c:2111
#4 intel_renderbuffer_downsample at intel_fbo.c:80
#5 intel_map_renderbuffer at intel_fbo.c:152
#6 map_attachment at swrast/s_renderbuffer.c:578
#7 _swrast_map_renderbuffers at swrast/s_renderbuffer.c:652
#8 _swrast_render_start at swrast/s_context.c:895
#9 _swsetup_RenderStart at swrast_setup/ss_context.c:202
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Sorry, the description of problem has an error. The actual integer array length is only 6 elements (not 7M as previously reported). The array is small as x = [
30, 31, 192, 254, 332, 396].
Try to manipulate hist(x) crashed octave, triggered this issue.
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
Please test with https://bodhi.fedoraproject.org/updates/FEDORA-2016-f2a69b7ba7
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