[tor-bugs] #32052 [Applications/Tor Browser]: Linux32 bundles for Tor Browser 9.0a8 are not reproducible

Tor Bug Tracker & Wiki blackhole at torproject.org
Tue Oct 22 09:22:28 UTC 2019


#32052: Linux32 bundles for Tor Browser 9.0a8 are not reproducible
-------------------------------------------------+-------------------------
 Reporter:  gk                                   |          Owner:  tbb-
                                                 |  team
     Type:  defect                               |         Status:  new
 Priority:  Immediate                            |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Critical                             |     Resolution:
 Keywords:  TorBrowserTeam201910, tbb-9.0-must,  |  Actual Points:
  tbb-9.0-issues, tbb-regression, tbb-9.0.1-can  |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by boklm):

 In order to isolate the issue, I made this change to our build script to
 only build the `toolkit/library/rust` directory:
 https://gitweb.torproject.org/user/boklm/tor-browser-
 build.git/tree/projects/firefox/build?h=bug_32052_v3#n103

 In the firsts two tests, I always got a non-matching build on the 2nd
 build. The third time however, there was 7 matching builds with checksum
 `6ced1d29d0cf7b34a1a7841e560a8a219e3bce103f6b3a1d0069702f41c00ca2`, and
 the 8th one with checksum
 `a88ee40a2c92ca8fcb48b984f13a5e24ced66b9d1fc32edc60fc4e17860dbcdc`.

 Then I tried this patch, which removes dependencies on jsrust:
 https://gitweb.torproject.org/user/boklm/tor-browser-
 build.git/tree/projects/firefox/gkrust-disable.patch?h=bug_32052_v3

 This seems to make the issue appears less frequently, as on the first test
 I got 20 matching builds. However on the second test I only got 12
 matching builds (with checksum
 `2065ceebe53073eea3114690a581486e03b89259aedb333bad77f1aac08595f2`), and a
 13th one with checksum
 `4b2b8fb088b5d30b45127612e84050223a73f4fc6a8a2a001367f1291b54890e`. On the
 third try, I got 20 builds matching
 `2065ceebe53073eea3114690a581486e03b89259aedb333bad77f1aac08595f2`.

 I am now trying to build with `-j1`.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32052#comment:9>
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