Closed Bug 1759432 Opened 2 years ago Closed 2 years ago

Intermittent TEST-UNEXPECTED-TIMEOUT | /webvr/webvr-enabled-by-feature-policy.https.sub.html | Feature-Policy header vr * allows cross-origin iframes. - Test timed out

Categories

(Core :: WebVR, defect, P1)

defect

Tracking

()

RESOLVED FIXED
100 Branch
Tracking Status
firefox-esr91 99+ fixed
firefox98 --- unaffected
firefox99 + fixed
firefox100 + fixed

People

(Reporter: intermittent-bug-filer, Assigned: mccr8)

References

(Regression)

Details

(Keywords: intermittent-failure, regression, Whiteboard: [retriggered])

Attachments

(1 file)

Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=370936287&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/bB8gDVDaSnefzAJw4kbyiw/runs/0/artifacts/public/logs/live_backing.log


[task 2022-03-14T08:51:23.170Z] 08:51:23     INFO - TEST-PASS | /webvr/webvr-enabled-by-feature-policy.https.sub.html | Feature-Policy header vr * allows same-origin iframes. 
[task 2022-03-14T08:51:23.176Z] 08:51:23     INFO - TEST-UNEXPECTED-TIMEOUT | /webvr/webvr-enabled-by-feature-policy.https.sub.html | Feature-Policy header vr * allows cross-origin iframes. - Test timed out
[task 2022-03-14T08:51:23.176Z] 08:51:23     INFO - TEST-UNEXPECTED-TIMEOUT | /webvr/webvr-enabled-by-feature-policy.https.sub.html | expected OK
[task 2022-03-14T08:51:23.177Z] 08:51:23     INFO - TEST-INFO took 30279ms
[task 2022-03-14T08:51:23.179Z] 08:51:23     INFO - PID 3220 | 1647247883178	Marionette	INFO	Stopped listening on port 54087
[task 2022-03-14T08:51:23.224Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.227Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.232Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.234Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.238Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.239Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.250Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:44
[task 2022-03-14T08:51:23.333Z] 08:51:23     INFO - PID 3220 | [GPU 7744, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:362
[task 2022-03-14T08:51:23.344Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.370Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.375Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.378Z] 08:51:23     INFO - PID 3220 | [Parent 8760, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:198
[task 2022-03-14T08:51:23.379Z] 08:51:23     INFO - PID 3220 | [Parent 8760, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:198
[task 2022-03-14T08:51:23.379Z] 08:51:23     INFO - PID 3220 | [Parent 8760, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:198
[task 2022-03-14T08:51:23.383Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.387Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.390Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.391Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.401Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.408Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.414Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.419Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-03-14T08:51:23.422Z] 08:51:23     INFO - PID 3220 | [2022-03-14T08:51:23Z WARN  audioipc2::ipccore] AudioIPC Server RPC: EventLoop drop - closing connection for Token(2) failed: Custom { kind: NotFound, error: "I/O source not registered with `Registry`" }
[task 2022-03-14T08:51:23.423Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:128
[task 2022-03-14T08:51:23.424Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.425Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.426Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.427Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.433Z] 08:51:23     INFO - PID 3220 | [Child 6244, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4465
[task 2022-03-14T08:51:23.434Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.440Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.446Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-03-14T08:51:23.448Z] 08:51:23     INFO - PID 3220 | [2022-03-14T08:51:23Z WARN  audioipc2::ipccore] AudioIPC Server RPC: EventLoop drop - closing connection for Token(3) failed: Custom { kind: NotFound, error: "I/O source not registered with `Registry`" }
[task 2022-03-14T08:51:23.448Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:128
[task 2022-03-14T08:51:23.449Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.451Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.451Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.452Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.458Z] 08:51:23     INFO - PID 3220 | [Child 4716, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4465
[task 2022-03-14T08:51:23.460Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.472Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.476Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-03-14T08:51:23.479Z] 08:51:23     INFO - PID 3220 | [2022-03-14T08:51:23Z WARN  audioipc2::ipccore] AudioIPC Server RPC: EventLoop drop - closing connection for Token(1) failed: Custom { kind: NotFound, error: "I/O source not registered with `Registry`" }
[task 2022-03-14T08:51:23.479Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:128
[task 2022-03-14T08:51:23.480Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.483Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.484Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.484Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.488Z] 08:51:23     INFO - PID 3220 | [Child 3372, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4465
[task 2022-03-14T08:51:23.525Z] 08:51:23     INFO - PID 3220 | [2022-03-14T08:51:23Z WARN  xulstore::persist] tried to remove key that isn't in the store
[task 2022-03-14T08:51:23.527Z] 08:51:23     INFO - PID 3220 | [2022-03-14T08:51:23Z WARN  xulstore::persist] tried to remove key that isn't in the store
[task 2022-03-14T08:51:23.556Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.567Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.570Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.572Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.573Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-03-14T08:51:23.575Z] 08:51:23     INFO - PID 3220 | [2022-03-14T08:51:23Z WARN  audioipc2::ipccore] AudioIPC Server RPC: EventLoop drop - closing connection for Token(0) failed: Custom { kind: NotFound, error: "I/O source not registered with `Registry`" }
[task 2022-03-14T08:51:23.576Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:128
[task 2022-03-14T08:51:23.577Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.578Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.579Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.580Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.581Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_DoneGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.582Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.582Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.583Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.584Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.585Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: cache: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.586Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: sdb: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.587Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: ls: '0.000000s: starting', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.588Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.589Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.000000s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.590Z] 08:51:23     INFO - PID 3220 | [Child 4968, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4465
[task 2022-03-14T08:51:23.592Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.015000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.593Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.015000s: Live database entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.593Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.015000s: gLiveDatabaseHashtable entry removed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.594Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: idb: '0.015000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.595Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: cache: '0.015000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.596Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: sdb: '0.015000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.596Z] 08:51:23     INFO - PID 3220 | [Parent 8760, IPDL Background] WARNING: ls: '0.015000s: completed', file /builds/worker/checkouts/gecko/dom/quota/ActorsParent.cpp:3790
[task 2022-03-14T08:51:23.818Z] 08:51:23     INFO - PID 3220 | ###!!! [Parent][PGPUParent] Error: RunMessage(msgname=PGPU::Msg_ShutdownVR) Channel closing: too late to send/recv, messages will be lost
[task 2022-03-14T08:51:23.834Z] 08:51:23     INFO - PID 3220 | [GPU 7744, Main Thread] WARNING: IPC message 'PGPU::Msg_FOGData' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:506
[task 2022-03-14T08:51:23.847Z] 08:51:23     INFO - PID 3220 | [GPU 7744, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4465
[task 2022-03-14T08:51:24.319Z] 08:51:24     INFO - PID 3220 | [Parent 8760, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-03-14T08:51:24.344Z] 08:51:24     INFO - PID 3220 | [Parent 8760, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:128
[task 2022-03-14T08:51:24.406Z] 08:51:24     INFO - PID 3220 | [Parent 8760, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4465
[task 2022-03-14T08:51:24.420Z] 08:51:24     INFO - PID 3220 | nsStringStats
[task 2022-03-14T08:51:24.421Z] 08:51:24     INFO - PID 3220 |  => mAllocCount:         133258
[task 2022-03-14T08:51:24.421Z] 08:51:24     INFO - PID 3220 |  => mReallocCount:            0
[task 2022-03-14T08:51:24.422Z] 08:51:24     INFO - PID 3220 |  => mFreeCount:          133255  --  LEAKED 3 !!!
[task 2022-03-14T08:51:24.423Z] 08:51:24     INFO - PID 3220 |  => mShareCount:         120209
[task 2022-03-14T08:51:24.424Z] 08:51:24     INFO - PID 3220 |  => mAdoptCount:           2814
[task 2022-03-14T08:51:24.424Z] 08:51:24     INFO - PID 3220 |  => mAdoptFreeCount:       3151
[task 2022-03-14T08:51:24.425Z] 08:51:24     INFO - PID 3220 |  => Process ID: 8760, Thread ID: 5932
[task 2022-03-14T08:51:24.454Z] 08:51:24     INFO - Browser exited with return code 0
[task 2022-03-14T08:51:24.455Z] 08:51:24     INFO - PROCESS LEAKS C:\Users\task_164724394105773\AppData\Local\Temp\tmpb4ouhznl\runtests_leaks_920.log
[task 2022-03-14T08:51:24.456Z] 08:51:24     INFO - leakcheck | Processing log file C:\Users\task_164724394105773\AppData\Local\Temp\tmpb4ouhznl\runtests_leaks_920.log for scope /webvr
[task 2022-03-14T08:51:24.457Z] 08:51:24     INFO - TEST-INFO | leakcheck | default process: leak threshold set at 16000 bytes

Any chance this and Bug 1759433 are from changes in Bug 1758549?

Flags: needinfo?(continuation)
See Also: → 1759433

I see this in the log:
###!!! [Child][PVRChild] Error: Send(msgname=PVR::Msg_NewGPUVRManager) Channel error: cannot send/recv

So that does look like it could be related. Maybe there's some kind of race with setting the pref and running the test. I'll have to look into how we set the pref in WPTs. Or maybe I can just disable the tests...

Flags: needinfo?(continuation)

One log has this in it, which is something I added in that bug:
WARNING: VR is not enabled when trying to create a VRParent

Oddly, that message also appears in non-failing test runs. Maybe we just always fail to create a VR process properly. Maybe I can just get rid of that specific check, because it happens early in startup for the VR process, so maybe prefs aren't set up properly yet. It is probably okay to do so, because if we've created a VR process, then some other check has already passed, and the other end of the pipe is the parent process so we don't need to worry about if that has been taken over (because we've already lost if it has been).

Keywords: regression
Regressed by: 1758549

This check seems to fail even if the VR pref is enabled. I think this is
because we are running this code while very early in process startup.
I think it will not introduce risk because the other process in this case
will be the parent process, so if that's been taken over then we've already
lost.

This also seems to fix the leak that I had to ignore before, probably
because the VR process wasn't even starting up properly before, so I've
removed the leak threshold I had to add.

Assignee: nobody → continuation
Status: NEW → ASSIGNED

I did a try run, and I didn't see the leak. The failure in this bug also isn't present across about a dozen retriggers, but I'm not sure how common it really is. I looked at the logs and I didn't see anything too weird.

https://treeherder.mozilla.org/jobs?repo=try&revision=45acf02ef5262c96e10610659cdd259f13b462ef&searchStr=wpt2

Has Regression Range: --- → yes
Keywords: leave-open
Pushed by amccreight@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/d94b85c99fb0
Don't check for the WebVR pref in VRProcessChild::Init. r=jgilbert

This and bug 1759433 haven't happened since my patch landed, though it is hard to tell for sure if that means much given the low rate of failure.

Status: ASSIGNED → RESOLVED
Closed: 2 years ago
Keywords: leave-open
Resolution: --- → FIXED

Comment on attachment 9267958 [details]
Bug 1759432 - Don't check for the WebVR pref in VRProcessChild::Init.

Beta/Release Uplift Approval Request

  • User impact if declined: This is a fix for my patches in bug 1758549. Without this, WebVR probably doesn't work with those patches, even when enabled.
  • Is this code covered by automated tests?: Yes
  • Has the fix been verified in Nightly?: Yes
  • Needs manual test from QE?: No
  • If yes, steps to reproduce:
  • List of other uplifts needed: Bug 1758549
  • Risk to taking this patch: Low
  • Why is the change risky/not risky? (and alternatives if risky): This removes a check that we should never hit unless WebVR is enabled and has already begun to start up.
  • String changes made/needed: none

ESR Uplift Approval Request

  • If this is not a sec:{high,crit} bug, please state case for ESR consideration: Followup fix for a sec bug.
  • User impact if declined:
  • Fix Landed on Version: 100
  • Risk to taking this patch: Low
  • Why is the change risky/not risky? (and alternatives if risky):
Attachment #9267958 - Flags: approval-mozilla-esr91?
Attachment #9267958 - Flags: approval-mozilla-beta?

Changing the priority to p1 as the bug is tracked by a release manager for the current beta.
See What Do You Triage for more information

Priority: P5 → P1

Comment on attachment 9267958 [details]
Bug 1759432 - Don't check for the WebVR pref in VRProcessChild::Init.

Approved for 99.0b5. Thanks.

Attachment #9267958 - Flags: approval-mozilla-beta? → approval-mozilla-beta+

Comment on attachment 9267958 [details]
Bug 1759432 - Don't check for the WebVR pref in VRProcessChild::Init.

Approved for 91.8esr.

Attachment #9267958 - Flags: approval-mozilla-esr91? → approval-mozilla-esr91+
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