Your message dated Wed, 29 Jul 2020 18:20:55 +0200 with message-id <[email protected]> and subject line Re: Bug#910923: $PLATFORM is no longer expanded. has caused the Debian Bug report #910923, regarding libc6: broken support for curly braces DST to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 910923: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=910923 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Source: glibc Version: 2.27-6 Severity: important -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Reproduction: $ strace -ELD_PRELOAD='/sss/${PLATFORM}/dddd' -s300 /bin/cat execve("/bin/cat", ["/bin/cat"], 0x55ddc6b820f0 /* 64 vars */) = 0 brk(NULL) = 0x56046d9c1000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) readlink("/proc/self/exe", "/bin/cat", 4096) = 8 openat(AT_FDCWD, "/sss/x86_64/dddd", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) writev(2, [{iov_base="ERROR: ld.so: object '", iov_len=22}, {iov_base="/sss/${PLATFORM}/dddd", iov_len=21}, {iov_base="' from ", iov_len=7}, {iov_base="LD_PRELOAD", iov_len=10}, {iov_base=" cannot be preloaded (", iov_len=22}, {iov_base="cannot open shared object file", iov_len=30}, {iov_base="): ignored.\n", iov_len=12}], 7ERROR: ld.so: object '/sss/${PLATFORM}/dddd' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored. ) = 124 So $PLATFORM is not expanded. This is a regression from 2.24 According to https://sourceware.org/bugzilla/show_bug.cgi?id=22299 it *should* be fixed in 2.27, but it is clerly still reproducible in debian testing/sid. This is causing the following problem for me: https://community.sonarsource.com/t/sonarqube-c-ubuntu-build-wrapper-ld-preload-error/300/2 Roman. - -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (990, 'unstable'), (500, 'unstable-debug'), (1, 'experimental-debug'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-2-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEjkF6151RK40WXe2HCDw+u0oWieAFAlvB74kACgkQCDw+u0oW ieC64A/+NJUBom7TnJ2IDVydGFTAtoEpBU/ShodqYPuZ/Yh020UHL/xQ6Y/XEeGk /hjR0VadQFxJlIQcCygUVb10+q1JslT2FMWAtL4nyfD3FhSHjzBgzKthqbd0Gj4X 9SY4eZ6J85zUv+V505sAu550oUgGI9HQmxsVPa4yZqkAvL5Q6bZTW6w8vKZUH7ix yaInTC7KXT9n0GCyoGiiLoW3hmH0JYcw99Emt26HaTyHCbMiMMZlPYxAp5UnxAFF 1VTZp69rYxePLQvuCi+wv452WVSdA8xeN6LO1uxvpkHuHefNj2v6XGmzmLEE8LWU zTMFyyNu29bX7YYKNVLLUA3gPz9hqgTysEK3tLotLho0gTwYUt//RBiJD8/XktHP pC0TDVbhMO/gqfsSLWLwHx5OOMXv+Xif5Z5OyQS/RI7O2deF2lsBDXGFmghUPGh2 nsZ/gTqdK/37UvtL4UgnSg5AOd4+VE6rI6XuLUrbbGsJ/OBDTj+HbriaSgStDo/k O82reGp8M/33iyR0UN5YjqBgcVL27KtcJdDZKUmnQFcVfkbE3iFp44EMSOY0180A QTZXYw4xA2yTdrq7JdfQqAws6f3X+e4S9JHoWIp5rRqpjRlH9HLwWzQ/+j9cR32U eAvtOowmWRSoQbRO5muoGd96aRGeqcLwHHv4GYLBqR/Xziu6NFE= =8rcH -----END PGP SIGNATURE-----
--- End Message ---
--- Begin Message ---On 2018-12-31 12:10, Aurelien Jarno wrote: > On 2018-10-15 00:49, Roman Lebedev wrote: > > On Sun, Oct 14, 2018 at 10:51 PM Aurelien Jarno <[email protected]> > > wrote: > > > > > > control: severity -1 normal > > > control: retitle -1 libc6: broken support for curly braces DST > > > > > > On 2018-10-13 16:13, Roman Lebedev wrote: > > > > Source: glibc > > > > Version: 2.27-6 > > > > Severity: important > > > > > > > > Reproduction: > > > > $ strace -ELD_PRELOAD='/sss/${PLATFORM}/dddd' -s300 /bin/cat > > > > execve("/bin/cat", ["/bin/cat"], 0x55ddc6b820f0 /* 64 vars */) = 0 > > > > brk(NULL) = 0x56046d9c1000 > > > > access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or > > > > directory) > > > > readlink("/proc/self/exe", "/bin/cat", 4096) = 8 > > > > openat(AT_FDCWD, "/sss/x86_64/dddd", O_RDONLY|O_CLOEXEC) = -1 ENOENT > > > > (No such file or directory) > > Hm actually wait, i think i'm confused here. > > Both the ${PLATFORM} and $PLATFORM seem to expand just fine. > > > > $ strace -ELD_PRELOAD='/sss/${PLATFORM}/dddd' -s300 /bin/cat | grep > > PLATFORM > > ... > > openat(AT_FDCWD, "/sss/x86_64/dddd", O_RDONLY|O_CLOEXEC) = -1 ENOENT > > (No such file or directory) > > writev(2, [{iov_base="ERROR: ld.so: object '", iov_len=22}, > > {iov_base="/sss/${PLATFORM}/dddd", iov_len=21}, {iov_base="' from ", > > iov_len=7}, {iov_base="LD_PRELOAD", iov_len=10}, {iov_base=" cannot be > > preloaded (", iov_len=22}, {iov_base="cannot open shared object file", > > iov_len=30}, {iov_base="): ignored.\n", iov_len=12}], 7ERROR: ld.so: > > object '/sss/${PLATFORM}/dddd' from LD_PRELOAD cannot be preloaded > > (cannot open shared object file): ignored. > > ) = 124 > > > > $ strace -ELD_PRELOAD='/sss/$PLATFORM/dddd' -s300 /bin/cat | grep PLATFORM > > ... > > openat(AT_FDCWD, "/sss/x86_64/dddd", O_RDONLY|O_CLOEXEC) = -1 ENOENT > > (No such file or directory) > > writev(2, [{iov_base="ERROR: ld.so: object '", iov_len=22}, > > {iov_base="/sss/$PLATFORM/dddd", iov_len=19}, {iov_base="' from ", > > iov_len=7}, {iov_base="LD_PRELOAD", iov_len=10}, {iov_base=" cannot be > > preloaded (", iov_len=22}, {iov_base="cannot open shared object file", > > io > > v_len=30}, {iov_base="): ignored.\n", iov_len=12}], 7ERROR: ld.so: > > object '/sss/$PLATFORM/dddd' from LD_PRELOAD cannot be preloaded > > (cannot open shared object file): ignored. > > ) = 122 > > > > It clearly expanded PLATFORM to x86_64 in both cases, do you agree? > > > > So whatever i'm seeing is something else, might be caused by docker. > > > > I agree that both are correctly expanded. I also looked again calmly on > my system, and I confirm that both are expanded. So it looks like there > is no bug there. I am therefore closing the bug. -- Aurelien Jarno GPG: 4096R/1DDD8C9B [email protected] http://www.aurel32.net
--- End Message ---
