Bug 832533
| Summary: | systemtap process probes stopped working after kernel-3.4.0-1.fc17 update | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Scott Tsai <scottt.tw> |
| Component: | systemtap | Assignee: | Frank Ch. Eigler <fche> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 17 | CC: | dsmith, fche, jistone, mjw, pmuller, scox, wcohen |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-06-15 16:55:04 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: | |
| Embargoed: | |||
*** This bug has been marked as a duplicate of bug 832083 *** |
Description of problem: systemtap process probes stopped working after the kernel-3.4.0-1.fc17 update because the utrace patch was removed. User space process probes worked on kernel-3.3.7-1.fc17. Version-Release number of selected component (if applicable): kernel-3.4.0-1.fc17.x86_64 systemtap-1.7-7.fc17.x86_64 How reproducible: Always. Steps to Reproduce: 1. Boot kernel-3.4.0-1.fc17.x86_64 2. sudo stap -v -e 'probe process("cat").function("*") { printf("%s\n", probefunc()); }' Actual results: Pass 1: parsed user script and 91 library script(s) using 206036virt/27876res/3008shr kb, in 80usr/10sys/88real ms. Pass 2: analyzed script: 1 probe(s), 0 function(s), 0 embed(s), 0 global(s) using 207080virt/29420res/3600shr kb, in 10usr/0sys/4real ms. Pass 3: translated to C into "/tmp/stapPUgDY0/stap_a4376c57cd23fb8ce2154b598b578c63_810_src.c" using 343340virt/29860res/3988shr kb, in 0usr/40sys/49real ms. user-space facilities not available without kernel CONFIG_UTRACE Pass 4: compiled C into "stap_a4376c57cd23fb8ce2154b598b578c63_810.ko" in 0usr/0sys/0real ms. Pass 4: compilation failed. Try again with another '--vp 0001' option. Additional info: The utrace patch was removed from the F17 kernel package in this changeset: http://pkgs.fedoraproject.org/gitweb/?p=kernel.git;a=blobdiff;f=kernel.spec;h=77096c6146afb552cd60d448717bde3914b447c5;hp=aa3a86b9535321e35ca63d370e682bb37b714c0a;hb=39acffae2628af168c9351183e7b45b06e9a3116;hpb=506e7ae6a2a52c25e9c6da6fa815a18f39ab347e