Issue metadata
Sign in to add a comment
|
webkit_layout_tests failing on chromium.webkit/WebKit Linux Trusty MSAN |
||||||||||||||||||||||
Issue descriptionwebkit_layout_tests failing on chromium.webkit/WebKit Linux Trusty MSAN Builders failed on: - WebKit Linux Trusty MSAN: https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Trusty%20MSAN All webkit_layout_tests are failing with a fatal error in snapshot/snapshot.h This is only happening on linux msan builds. 22:00:23.792 15850 # Fatal error in ../../v8/src/snapshot/snapshot.h, line 31 22:00:23.792 15850 # Check failed: IsSane(). https://chromium-swarm.appspot.com/task?id=38926c09a1766f10&refresh=10&show_raw=1
,
Sep 13 2017
It appears to be a problem with the build process not picking up a mksnapshot dependency. The build completes without generating a new snapshot_blob.bin, and on startup snapshot version verification fails. A clean build (after `gn clean <build_dir>`) will fix this. See also https://crbug.com/764327 .
,
Sep 13 2017
Can we trigger a clean build on the bots? Unfortunately we don't have a good repro for this yet (assuming a start from a fresh checkout).
,
Sep 13 2017
I started a clobbered build. Thanks you!
,
Sep 13 2017
After forcing a clobber build, the builder is still failing: 05:05:15.918839 Root: /b/c/b/linux_layout/src 05:05:15.918862 Isolate /b/c/b/linux_layout/src/out/Release/webkit_layout_tests_exparchive.isolate referenced 1067 deps isolate: partitioning deps: lstat /b/c/b/linux_layout/src/out/Release/v8_context_snapshot.bin: no such file or directory step returned non-zero exit code: 1 https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Fchromium.webkit%2FWebKit_Linux_Trusty_MSAN%2F3104%2F%2B%2Frecipes%2Fsteps%2Fisolate_webkit_layout_tests_exparchive%2F0%2Fstdout
,
Sep 13 2017
#5 looks like a different issue related to v8_context_snapshot.bin, see https://crbug.com/760120. |
|||||||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||||||
Comment 1 by petermarshall@chromium.org
, Sep 13 2017Owner: jgruber@chromium.org
Status: Assigned (was: Available)