Bug 2188394
| Summary: | mtr coredump when using '-r' option | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Francisco Garcia <fgarciad> |
| Component: | mtr | Assignee: | Robert Scheck <redhat-bugzilla> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 38 | CC: | alciregi, lnicola, msekleta, redhat-bugzilla, tomas |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | mtr-0.95-5.fc38 mtr-0.95-5.fc36 mtr-0.95-5.fc37 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-04-24 02:47:29 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Something I also noticed is: mtr -rx google.com / No crash mtr -xr google.com / Crash So the bug also depends on: 1, Which order the flags are in 2, If you add a formatting flag, like -j or -x, there is a way to not get mtr to crash when the -r flag is provided. (You just have to add the flags in the correct order) Forwarded/reported to upstream: https://github.com/traviscross/mtr/issues/469 FEDORA-2023-681c2278af has been submitted as an update to Fedora 38. https://bodhi.fedoraproject.org/updates/FEDORA-2023-681c2278af FEDORA-2023-d4f9a6f6f5 has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2023-d4f9a6f6f5 FEDORA-2023-6ff427a7d3 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2023-6ff427a7d3 FEDORA-2023-d4f9a6f6f5 has been pushed to the Fedora 37 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-d4f9a6f6f5` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-d4f9a6f6f5 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2023-681c2278af has been pushed to the Fedora 38 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-681c2278af` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-681c2278af See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2023-6ff427a7d3 has been pushed to the Fedora 36 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-6ff427a7d3` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-6ff427a7d3 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2023-681c2278af has been pushed to the Fedora 38 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2023-6ff427a7d3 has been pushed to the Fedora 36 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2023-d4f9a6f6f5 has been pushed to the Fedora 37 stable repository. If problem still persists, please make note of it in this bug report. |
mtr crashes when used with the '-r' option, as seen below. [root@fedora38 ~]# time mtr -r www.google.com -c 1 Start: 2023-04-20T15:12:55+0000 *** buffer overflow detected ***: terminated Aborted (core dumped) real 0m7.690s [root@fedora38 var]# coredumpctl dump 1563 --output /tmp/core.output PID: 1563 (mtr) UID: 0 (root) GID: 0 (root) Signal: 6 (ABRT) Timestamp: Thu 2023-04-20 15:25:28 UTC (1min 41s ago) Command Line: mtr -r 127.0.0.1 -c 1 Executable: /usr/sbin/mtr Control Group: /user.slice/user-1000.slice/session-1.scope Unit: session-1.scope Slice: user-1000.slice Session: 1 Owner UID: 1000 (fedora) Boot ID: 906a62c7633e4417832a6d7c9ebab684 Machine ID: 9cde4b5d9a734fedbc4600830f99dcc3 Hostname: fedora38 Storage: /var/lib/systemd/coredump/core.mtr.0.906a62c7633e4417832a6d7c9ebab684.1563.1682004328000000.zst (present) Size on Disk: 46.4K Package: mtr/0.95-4.fc38 build-id: f161d1ee19f2831266e2dfb85860fb52a26eccf8 Message: Process 1563 (mtr) of user 0 dumped core. Module libtinfo.so.6 from rpm ncurses-6.4-3.20230114.fc38.x86_64 Module libncurses.so.6 from rpm ncurses-6.4-3.20230114.fc38.x86_64 Module libjansson.so.4 from rpm jansson-2.13.1-6.fc38.x86_64 Module mtr from rpm mtr-0.95-4.fc38.x86_64 Stack trace of thread 1563: #0 0x00007f5a12117b94 __pthread_kill_implementation (libc.so.6 + 0x8eb94) #1 0x00007f5a120c6aee raise (libc.so.6 + 0x3daee) #2 0x00007f5a120af87f abort (libc.so.6 + 0x2687f) #3 0x00007f5a120b060f __libc_message.cold (libc.so.6 + 0x2760f) #4 0x00007f5a121abb29 __fortify_fail (libc.so.6 + 0x122b29) #5 0x00007f5a121aa364 __chk_fail (libc.so.6 + 0x121364) #6 0x00007f5a121a9f45 __snprintf_chk (libc.so.6 + 0x120f45) #7 0x000055b0e658fe44 report_close (mtr + 0xae44) #8 0x000055b0e658a94f main (mtr + 0x594f) #9 0x00007f5a120b0b4a __libc_start_call_main (libc.so.6 + 0x27b4a) #10 0x00007f5a120b0c0b __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x27c0b) #11 0x000055b0e658c125 _start (mtr + 0x7125) ELF object binary architecture: AMD x86-64 Reproducible: Always