Merge branch 'maint-0.2.9' into release-0.2.9

.travis.yml

@@ -22,6 +22,9 @@ env:
     - HARDENING_OPTIONS="--enable-expensive-hardening"
     ## We turn off asciidoc by default, because it's slow
     - ASCIIDOC_OPTIONS="--disable-asciidoc"
+    ## Turn off tor's sandbox in chutney, until we fix sandbox errors that are
+    ## triggered by Ubuntu Xenial and Bionic. See #32722.
+    - CHUTNEY_TOR_SANDBOX="0"
   matrix:
     ## This matrix entry is required, but it doesn't actually create any jobs
     -
@@ -38,10 +41,6 @@ matrix:
     ## Use -std=gnu99 to turn off some newer features, and maybe turn on some
     ## extra gcc warnings?
     - env: CHUTNEY="yes" CHUTNEY_ALLOW_FAILURES="2" SKIP_MAKE_CHECK="yes" C_DIALECT_OPTIONS="-std=gnu99"
-      ## (Linux only) Use an older Linux image (Ubuntu Trusty)
-      ## The Xenial and Bionic images cause permissions issues for chutney,
-      ## this is a workaround, until we fix #32240.
-      dist: trusty
     ## We check asciidoc with distcheck, to make sure we remove doc products
     ## We use Linux clang, because there are no other Linux clang jobs
     - env: DISTCHECK="yes" ASCIIDOC_OPTIONS="" SKIP_MAKE_CHECK="yes"

changes/ticket32240

@@ -0,0 +1,4 @@
+  o Testing:
+    - Turn off Tor's Sandbox in Chutney jobs, and run those jobs on Ubuntu
+      Bionic. Turning off the Sandbox is a work-around, until we fix the
+      sandbox errors in 32722. Closes ticket 32240.