| Summary: | The system stops calling SIGPROF handler after some time | ||||||||
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| Product: | Base System | Reporter: | Ivan Kosarev <ivan> | ||||||
| Component: | kern | Assignee: | freebsd-bugs (Nobody) <bugs> | ||||||
| Status: | New --- | ||||||||
| Severity: | Affects Only Me | CC: | ivan | ||||||
| Priority: | --- | ||||||||
| Version: | 10.1-RELEASE | ||||||||
| Hardware: | Any | ||||||||
| OS: | Any | ||||||||
| Attachments: |
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Created attachment 154095 [details]
The VirtualBox config used to repoduce the defect.
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Created attachment 154094 [details] The test source. The output of the attached test indicates that after about a minute of run the system doesn't call the SIGPROF handler anymore. The test works as expected on Linux. How to reproduce: $ gcc test.cc # or clang test.cc $ ./a.out Actual output: 0 1 2 3 ... *0 *1 *2 *3 ... Expected output: 0 1 2 3 ... (with rare inclusions of the asterix-prefixed lines).