Bug 1660513
| Summary: | TCanvas quit kills XVnc server. | ||||||||||
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| Product: | [Fedora] Fedora EPEL | Reporter: | Steve Traylen <steve.traylen> | ||||||||
| Component: | root | Assignee: | Mattias Ellert <mattias.ellert> | ||||||||
| Status: | CLOSED UPSTREAM | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||
| Severity: | unspecified | Docs Contact: | |||||||||
| Priority: | unspecified | ||||||||||
| Version: | epel7 | CC: | mattias.ellert, salvatore.aiola | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | Unspecified | ||||||||||
| OS: | Unspecified | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2019-06-19 07:56:35 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: | |||||||||||
| Attachments: |
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Created attachment 1515349 [details]
strace of root when .q is pressed
Created attachment 1515350 [details]
backtrace of the Xvnc crash.
Is there any upstream bug for this that can be referenced? A workaround is available if backing store is disabled within Xvnc i.e. vncserver -bs more details (though not much) here - https://sft.its.cern.ch/jira/browse/ROOT-10035 |
Created attachment 1515348 [details] abrtd output of Xvnc crash. Description of problem: When a root TCanvas is quit with a .q it allways kills the XVnc server. Version-Release number of selected component (if applicable): root-6.14.08-1.el7.x86_64 How reproducible: Every time. Steps to Reproduce: 1. Start a tigervnc server and connect to it. 2. run root. 3. root> TCanvas a 4. root> .q Actual results: It kills the entire XVnc server. Expected results: It should close only the TCanvas Additional info: Note this may be and XVnc thing itself but the strace of root during the .q phase shows a lot of killing from root. If using normal over normal ssh X11 forwarding then things are okay.