| Summary: |
bpftrace: ERROR: Error attaching probe: 'kprobe:swap_readpage' |
| Product: |
[openSUSE] openSUSE Tumbleweed
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Reporter: |
Petr Vorel <petr.vorel> |
| Component: |
Development | Assignee: |
Shung-Hsi Yu <shung-hsi.yu> |
| Status: |
NEW
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QA Contact: |
E-mail List <qa-bugs> |
| Severity: |
Normal
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| Priority: |
P5 - None
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CC: |
ailiopoulos, pcervinka
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| Version: |
Current | |
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| Target Milestone: |
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| Hardware: |
Other | |
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| OS: |
Other | |
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| Whiteboard: |
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Found By:
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Services Priority:
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Business Priority:
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Blocker:
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Marketing QA Status:
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IT Deployment:
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bpftrace fails to attach probe: # echo -e "\ninterval:s:5 { exit(); }" | cat /usr/share/bpftrace/tools/swapin.bt - | bpftrace - stdin:1-16: WARNING: swap_readpage is not traceable (either non-existing, inlined, or marked as "notrace"); attaching to it will likely fail Attaching 3 probes... cannot attach kprobe, probe entry may not exist ERROR: Error attaching probe: 'kprobe:swap_readpage' # echo $? 255 It has been failing for some time (at least since 20240412, but probably much longer).