Control: reopen -1 On 2018-03-14 10:27:35 +0100, Vincent Lefevre wrote: > On 2018-03-14 09:20:17 +0100, Matthias Klose wrote: > > now built using glibc-2.27. > > Which version? FYI, I still obtain a crash with 201803012-1.
Reopening since 201803012-1 depends on libc6 (>= 2.27), thus has presumely been built with glibc-2.27: cventin:~> dpkg -s gcc-snapshot | grep Depends: Depends: binutils (>= 2.30), libc6-dev-i386 (>= 2.11), libc6-dev-x32 (>= 2.11), libc6-dev (>= 2.13-5), lib32z1 (>= 1:1.1.4), libc6 (>= 2.27), libc6-i386 (>= 2.27), libc6-x32 (>= 2.27), libgc1c2 (>= 1:7.2d), libgmp10 (>= 2:5.0.1~), libisl15 (>= 0.15), libmpc3, libmpfr6 (>= 3.1.3), zlib1g (>= 1:1.1.4), python And I still get the same error: cventin:~> gcc-snapshot -m32 -fsanitize=address tst.c -o tst cventin:~> ./tst AddressSanitizer:DEADLYSIGNAL ================================================================= ==8875==ERROR: AddressSanitizer: SEGV on unknown address 0xf7f29e70 (pc 0xf7f29e84 bp 0xff97c77c sp 0xff97c73c T16777215) ==8875==The signal is caused by a WRITE memory access. #0 0xf7f29e83 in _dl_get_tls_static_info (/lib/ld-linux.so.2+0x11e83) #1 0xf7a43b19 (/usr/lib/gcc-snapshot/lib32/libasan.so.5+0x10cb19) #2 0xf7a32787 (/usr/lib/gcc-snapshot/lib32/libasan.so.5+0xfb787) #3 0xf7f2791a (/lib/ld-linux.so.2+0xf91a) #4 0xf7f18cb9 (/lib/ld-linux.so.2+0xcb9) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV (/lib/ld-linux.so.2+0x11e83) in _dl_get_tls_static_info ==8875==ABORTING -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)