[tbb-bugs] #25485 [Applications/Tor Browser]: Browser/TorBrowser/Tor/libstdc++.so.6: version `CXXABI_1.3.11' not found (required by /usr/lib/x86_64-linux-gnu/libmirclient.so.9)

Tor Bug Tracker & Wiki blackhole at torproject.org
Wed Aug 15 22:24:30 UTC 2018

#25485: Browser/TorBrowser/Tor/libstdc++.so.6: version `CXXABI_1.3.11' not found
(required by /usr/lib/x86_64-linux-gnu/libmirclient.so.9)
 Reporter:  cypherpunks                      |          Owner:  tbb-team
     Type:  defect                           |         Status:
                                             |  needs_review
 Priority:  Very High                        |      Milestone:
Component:  Applications/Tor Browser         |        Version:
 Severity:  Normal                           |     Resolution:
 Keywords:  ff60-esr, TorBrowserTeam201808R  |  Actual Points:
Parent ID:                                   |         Points:
 Reviewer:                                   |        Sponsor:

Comment (by boklm):

 Replying to [comment:47 gk]:
 > Replying to [comment:44 boklm]:
 > > The patch in branch `bug_25485_v3` is fixing the permissions on
 > > https://gitweb.torproject.org/user/boklm/tor-browser-
 > >
 > > I have not been able to test an update from 8.0a9 yet. It seems the
 pref `app.update.url.override` (which I think disabled signature
 verification) does not exist anymore. I tried manually installing the mar
 file, following the instruction from this page:
 > >
 > 21:05 <+GeKo> i am wondering whether that would actually test what we
 want to test
 > 21:06 <+GeKo> we already know that starting tor browser with your patch
 applied works but that is basically what you are doing with this method

 Yes, manually installing the mar file might not be enough. With a signed
 mar, I can generate some update xml, and test the update by changing

 > That said I can help with the signing part and we can hold off starting
 the build until tomorrow for that.

 I am not sure if the updater will accept an update which is not in the
 same channel, and with `tbb-nightly` as the version number. So I did a new
 build with the same patch, but building an alpha, with version number

Ticket URL: <https://trac.torproject.org/projects/tor/ticket/25485#comment:48>
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