https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207735
Bug ID: 207735
Summary: www/firefox: DTRACE no longer works since 41.0
Product: Ports & Packages
Version: Latest
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: Individual Port(s)
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Blocks: 203384
Flags: maintainer-feedback?([email protected])
Assignee: [email protected]
dtrace fails to install probes with long names e.g.,
_ZL19NewArrayTryUseGroupILj4294967295EEP8JSObjectPN2js16ExclusiveContextEN2JS6HandleIPNS2_11ObjectGroupEEEmNS2_13NewObjectKindEb
Steps to reproduce:
1. Build www/firefox with DTRACE=on
2. kldload dtraceall or kldload sdt
3. Start firefox
4. Check dtrace -l output
Actual result:
$ dtrace -l | fgrep javascript
<empty>
Expected result:
$ dtrace -l | fgrep javascript
33327 javascript65009 js
_ZN2js13ExecuteKernelEP9JSContextN2JS6HandleIP8JSScriptEER8JSObjectRKNS2_5ValueESB_NS_11ExecuteTypeENS_16AbstractFramePtrEPS9_
execute-done
33328 javascript65009 js
_ZN2js13ExecuteKernelEP9JSContextN2JS6HandleIP8JSScriptEER8JSObjectRKNS2_5ValueESB_NS_11ExecuteTypeENS_16AbstractFramePtrEPS9_
execute-start
33329 javascript65009 js
_ZN2js16InterpreterFrame8prologueEP9JSContext function-entry
...
Bisecting first bad:
https://hg.mozilla.org/mozilla-central/rev/3a994e364343
Referenced Bugs:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203384
[Bug 203384] www/firefox: upgrade to 41
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