[Bug 40330] Build fails with AddressSanitizer.
wine-bugs at winehq.org
wine-bugs at winehq.org
Sat Jul 7 12:48:58 CDT 2018
https://bugs.winehq.org/show_bug.cgi?id=40330
--- Comment #12 from Austin English <austinenglish at gmail.com> ---
Though after getting it to build, running wine fails; looks like the preloader
interferes with ASAN:
==9822==Shadow memory range interleaves with an existing memory mapping. ASan
cannot proceed correctly. ABORTING.
==9822==ASan shadow was supposed to be located in the [0x1ffff000-0x3fffffff]
range.
==9822==Process memory map follows:
0x00010000-0x68000000
0x7c000000-0x7c002000
/var/lib/jenkins/home/workspace/wine-gcc-asan/loader/wine
0x7c002000-0x7c003000
/var/lib/jenkins/home/workspace/wine-gcc-asan/loader/wine
0x7c003000-0x7c004000
/var/lib/jenkins/home/workspace/wine-gcc-asan/loader/wine
0x7c400000-0x7c402000
/var/lib/jenkins/home/workspace/wine-gcc-asan/loader/wine-preloader
0x7c403000-0x7c404000
/var/lib/jenkins/home/workspace/wine-gcc-asan/loader/wine-preloader
I tried the LD_PRELOAD workaround:
export ASAN_OPTIONS=halt_on_error=0
export LD_PRELOAD="/usr/lib64/gcc/x86_64-pc-linux-gnu/7.3.0/libasan.so.4
/usr/lib64/gcc/x86_64-pc-linux-gnu/7.3.0/32/libasan.so.4"
as well as -fsanitize-recover=address, but none of those helped. From a quick
glance at ASAN bugs, sounds like it's a WONTFIX.
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