[Webkit-unassigned] [Bug 56116] New: [Qt][WK2] Need a way to debug the web process after UI process dead

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=56116

           Summary: [Qt][WK2] Need a way to debug the web process after UI
                    process dead
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: Normal
          Priority: P5
         Component: WebKit2
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: kbalazs at webkit.org


We disallow the web process to live out it's parent dead: prctl(PR_SET_PDEATHSIG, SIGKILL)
For developers it could be useful to be able to debug a web process that's parent has already died.
Another debugging issue with the current setup is that when one attach to the web process
via 'set-follow-fork-mode child' and press ^C to interrupt the web process it terminates immediately.

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