On Tue, Nov 10, 2020 at 06:45:10PM +0100, Jakub Bogusz wrote: > `strace -f /usr/lib64/jvm/icedtea8-3.17.0/bin/javac -help` shows something > strange: > > | # src : > https://buildlogs.pld-linux.org/pld/th/x86_64/FAIL/command,bd4d8466-aafa-4f38-ab38-45d3dd906832.bz2 > | # date : 2020/11/10 18:21:26 > | execve("/usr/lib64/jvm/icedtea8-3.17.0/bin/javac", > ["/usr/lib64/jvm/icedtea8-3.17.0/b"..., "-help"], 0x7ffd2c6b3340 /* 33 vars > */) = 0 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > | brk(NULL) = 0x56350d9df000 > | arch_prctl(0x3001 /* ARCH_??? */, 0x7fff5b7713e0) = -1 EINVAL (Invalid > argument) > | readlink("/proc/self/exe", "/usr/bin/rsync", 4096) = 14 > ^^^^^^^^^^^^^^^^ ??? > | mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = > 0x7f6f30ec0000 > | access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or > directory) > | openat(AT_FDCWD, "/usr/bin/../lib/amd64/jli/tls/x86_64/x86_64/libjli.so", > O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) > ^^^^^^^^ > | stat("/usr/bin/../lib/amd64/jli/tls/x86_64/x86_64", 0x7fff5b770580) = -1 > ENOENT (No such file or directory) > ^^^^^^^^ > > execve shows proper path, but why readlink("/proc/self/exe") returns > "/usr/bin/rsync" and $ORIGIN is resolved as /usr/bin instead of > /usr/lib64/jvm/icedtea8-3.17.0/bin ???
Problem solved by `mount -t proc proc /proc`. There were some stale /proc contents, most likely rsynced from some live system in 2009 (that's why /proc/self/exe points to rsync). But missing e-mail logs still remain. -- Jakub Bogusz http://qboosh.pl/ _______________________________________________ pld-devel-en mailing list pld-devel-en@lists.pld-linux.org http://lists.pld-linux.org/mailman/listinfo/pld-devel-en
