| Summary: | abipkgdiff crashes with SIGABRT if XDG_CACHE_HOME does not exist | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Orion Poplawski <orion> |
| Component: | libabigail | Assignee: | Sinny Kumari <ksinny> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 26 | CC: | dodji, dodji, ksinny |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-02-01 09:20:22 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
Right, I confirm this. This is a real bug. I have filed it upstream at https://sourceware.org/bugzilla/show_bug.cgi?id=20670. Thank you for taking time to file this problem! This bug was fixed upstream. Details are at https://sourceware.org/bugzilla/show_bug.cgi?id=20670. The fix should be available in the 1.0.rc7 tarball. This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'. |
Description of problem: XDG_CACHE_HOME=/var/cache/user/root # ls /var/cache/user/root ls: cannot access '/var/cache/user/root': No such file or directory Program received signal SIGABRT, Aborted. __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58 58 } (gdb) bt #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58 #1 0x00007ffff630756a in __GI_abort () at abort.c:89 #2 0x000055555555bf28 in package::extracted_packages_parent_dir[abi:cxx11]() () at abipkgdiff.cc:574 #3 0x0000555555561887 in package::package (this=0x55555577d010, path="/data/repos/fedora/development/rawhide/Everything/x86_64/os/Packages/f/fftw-libs-double-3.3.4-7.fc24.x86_64.rpm", dir="package1", pkg_kind=package::KIND_MAIN) at abipkgdiff.cc:314 #4 0x000055555555935e in main (argc=<optimized out>, argv=<optimized out>) at abipkgdiff.cc:2003 (gdb) up #1 0x00007ffff630756a in __GI_abort () at abort.c:89 89 raise (SIGABRT); (gdb) up #2 0x000055555555bf28 in package::extracted_packages_parent_dir[abi:cxx11]() () at abipkgdiff.cc:574 574 abort(); (gdb) list 569 570 string libabigail_tmp_dir_template = p; 571 libabigail_tmp_dir_template += "/abipkgdiff-tmp-dir-XXXXXX"; 572 573 if (!mkdtemp(const_cast<char*>(libabigail_tmp_dir_template.c_str()))) 574 abort(); 575 576 p = libabigail_tmp_dir_template; 577 } 578 (gdb) print libabigail_tmp_dir_template $1 = "/var/cache/user/root/abipkgdiff-tmp-dir-35vxEo" Version-Release number of selected component (if applicable): libabigail-1.0-0.8.rc5.5.fc26.x86_64 It's hard to tell from https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html but if the directory doesn't exist I believe programs should create it with 0700 permissions.