I cairo-traced a visit to youtube using 'surf' and reduced the trace
to the minimum still reproducing the crash in the form of a
cairo test-suite C file.
So, after applying the patch and running make -C test, if you
execute the test with:
> CAIRO_TEST_TARGET=xlib gdb -ex r -ex bt --args test/.libs/cairo-test-suite sweep-line-delete
you'll have a similar backtrace to the one in the bug report.
Created attachment 104551
testcase
I cairo-traced a visit to youtube using 'surf' and reduced the trace
to the minimum still reproducing the crash in the form of a
cairo test-suite C file.
So, after applying the patch and running make -C test, if you
execute the test with:
> CAIRO_TEST_ TARGET= xlib gdb -ex r -ex bt --args test/.libs/ cairo-test- suite sweep-line-delete
you'll have a similar backtrace to the one in the bug report.