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"WindowServerTest.DeleteEmbedRoot" is flaky |
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Issue description"WindowServerTest.DeleteEmbedRoot" is flaky. This issue was created automatically by the chromium-try-flakes app. Please find the right owner to fix the respective test/step and assign this issue to them. If the step/test is infrastructure-related, please add Infra-Troopers label and change issue status to Untriaged. When done, please remove the issue from Sheriff Bug Queue by removing the Sheriff-Chromium label. We have detected 3 recent flakes. List of all flakes can be found at https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyKwsSBUZsYWtlIiBXaW5kb3dTZXJ2ZXJUZXN0LkRlbGV0ZUVtYmVkUm9vdAw. Flaky tests should be disabled within 30 minutes unless culprit CL is found and reverted. Please see more details here: https://sites.google.com/a/chromium.org/dev/developers/tree-sheriffs/sheriffing-bug-queues#triaging-auto-filed-flakiness-bugs
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May 31 2018
Sample failure: [ RUN ] WindowServerTest.DeleteEmbedRoot [14076:14082:0530/143931.108202:9871444472:INFO:service_process_launcher.cc(198)] Launched child process pid=14088, instance=, name=ui, user_id=4ca97386-9bed-4420-8ea6-eb20313d0773 Received signal 11 SEGV_MAPERR 7f38dadb1e08 #0 0x0000013f8c11 (/b/s/w/ir/out/Release/ui.service+0x13f8c10) #1 0x0000031b8ace (/b/s/w/ir/out/Release/ui.service+0x31b8acd) #2 0x0000031b792f (/b/s/w/ir/out/Release/ui.service+0x31b792e) #3 0x7f38e6bc9330 (/lib/x86_64-linux-gnu/libpthread-2.19.so+0x1032f) #4 0x000001470132 (/b/s/w/ir/out/Release/ui.service+0x1470131) #5 0x0000044287d0 (/b/s/w/ir/out/Release/ui.service+0x44287cf) #6 0x000004427274 (/b/s/w/ir/out/Release/ui.service+0x4427273) #7 0x00000442a65c (/b/s/w/ir/out/Release/ui.service+0x442a65b) #8 0x00000442ab82 (/b/s/w/ir/out/Release/ui.service+0x442ab81) #9 0x000004434507 (/b/s/w/ir/out/Release/ui.service+0x4434506) #10 0x0000044b2e1e (/b/s/w/ir/out/Release/ui.service+0x44b2e1d) #11 0x0000044c980e (/b/s/w/ir/out/Release/ui.service+0x44c980d) #12 0x0000044c5ab5 (/b/s/w/ir/out/Release/ui.service+0x44c5ab4) #13 0x00000442a150 (/b/s/w/ir/out/Release/ui.service+0x442a14f) #14 0x00000442a84f (/b/s/w/ir/out/Release/ui.service+0x442a84e) #15 0x00000440b991 (/b/s/w/ir/out/Release/ui.service+0x440b990) #16 0x00000440bf19 (/b/s/w/ir/out/Release/ui.service+0x440bf18) #17 0x0000043e5e3d (/b/s/w/ir/out/Release/ui.service+0x43e5e3c) #18 0x0000048a7924 (/b/s/w/ir/out/Release/ui.service+0x48a7923) #19 0x000006b916a3 (/b/s/w/ir/out/Release/ui.service+0x6b916a2) #20 0x00000148a841 (/b/s/w/ir/out/Release/ui.service+0x148a840) #21 0x000002fc1ccd (/b/s/w/ir/out/Release/ui.service+0x2fc1ccc) #22 0x00000321cc92 (/b/s/w/ir/out/Release/ui.service+0x321cc91) #23 0x000002fc30e4 (/b/s/w/ir/out/Release/ui.service+0x2fc30e3) #24 0x000003238003 (/b/s/w/ir/out/Release/ui.service+0x3238002) #25 0x000003242eac (/b/s/w/ir/out/Release/ui.service+0x3242eab) #26 0x00000323d025 (/b/s/w/ir/out/Release/ui.service+0x323d024) #27 0x000003256e81 (/b/s/w/ir/out/Release/ui.service+0x3256e80) #28 0x000003254111 (/b/s/w/ir/out/Release/ui.service+0x3254110) #29 0x000003242eac (/b/s/w/ir/out/Release/ui.service+0x3242eab) #30 0x00000322d61a (/b/s/w/ir/out/Release/ui.service+0x322d619) #31 0x00000322fec5 (/b/s/w/ir/out/Release/ui.service+0x322fec4) #32 0x00000322f7c9 (/b/s/w/ir/out/Release/ui.service+0x322f7c8) #33 0x000002e984ba (/b/s/w/ir/out/Release/ui.service+0x2e984b9) #34 0x0000032a6dad (/b/s/w/ir/out/Release/ui.service+0x32a6dac) #35 0x0000032a83e7 (/b/s/w/ir/out/Release/ui.service+0x32a83e6) #36 0x00000304b3e7 (/b/s/w/ir/out/Release/ui.service+0x304b3e6) #37 0x000003042e79 (/b/s/w/ir/out/Release/ui.service+0x3042e78) #38 0x000003039dc1 (/b/s/w/ir/out/Release/ui.service+0x3039dc0) #39 0x00000303b1c0 (/b/s/w/ir/out/Release/ui.service+0x303b1bf) #40 0x00000303ba21 (/b/s/w/ir/out/Release/ui.service+0x303ba20) #41 0x000003051fd6 (/b/s/w/ir/out/Release/ui.service+0x3051fd5) #42 0x7f38e609ae04 (/lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0+0x48e03) #43 0x7f38e609b048 (/lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0+0x49047) #44 0x7f38e609b0ec (/lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0+0x490eb) #45 0x000003051424 (/b/s/w/ir/out/Release/ui.service+0x3051423) #46 0x00000303854d (/b/s/w/ir/out/Release/ui.service+0x303854c) #47 0x0000030a6e27 (/b/s/w/ir/out/Release/ui.service+0x30a6e26) #48 0x000002fc56e6 (/b/s/w/ir/out/Release/ui.service+0x2fc56e5) #49 0x000002fc59e6 (/b/s/w/ir/out/Release/ui.service+0x2fc59e5) #50 0x000001481f39 (/b/s/w/ir/out/Release/ui.service+0x1481f38) #51 0x000001482628 (/b/s/w/ir/out/Release/ui.service+0x1482627) #52 0x000001487006 (/b/s/w/ir/out/Release/ui.service+0x1487005) #53 0x0000014b8f75 (/b/s/w/ir/out/Release/ui.service+0x14b8f74) #54 0x0000014823cb (/b/s/w/ir/out/Release/ui.service+0x14823ca) #55 0x7f38e19fdf45 (/lib/x86_64-linux-gnu/libc-2.19.so+0x21f44) #56 0x0000013ac02a (/b/s/w/ir/out/Release/ui.service+0x13ac029) r8: 00000000000e849d r9: 0000000000000800 r10: 00007fff47724000 r11: 00007f38e1b67310 r12: 0000000007655ca8 r13: 0000603000013be1 r14: 0000000000000064 r15: 0000604000022261 di: 0000000007655ca8 si: 0000604000022250 bp: 00007fff47f1ff10 bx: 0000000000000064 dx: 00007f38da9bd000 ax: 00000000044287d0 cx: 000000000007e9c1 sp: 00007fff47f1fea0 ip: 0000000001470132 efl: 0000000000010202 cgf: 0000000000000033 erf: 0000000000000004 trp: 000000000000000e msk: 0000000000000000 cr2: 00007f38dadb1e08 [end of stack trace] Calling _exit(1). Core file will not be generated. ../../services/ui/ws/window_server_test_base.cc:109: Failure Value of: DoRunLoopWithTimeout() Actual: false Expected: true Stack trace: #0 0x0000072ffbc1 (/b/s/w/ir/out/Release/services_unittests+0x72ffbc0) #1 0x00000732e0fd (/b/s/w/ir/out/Release/services_unittests+0x732e0fc) #2 0x00000732c9e3 (/b/s/w/ir/out/Release/services_unittests+0x732c9e2) [ FAILED ] WindowServerTest.DeleteEmbedRoot (20057 ms) [2117/2117] WindowServerTest.DeleteEmbedRoot (20057 ms)
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May 31 2018
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May 31 2018
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/072cbea552418be58f8651e9d046db16a5955e2a commit 072cbea552418be58f8651e9d046db16a5955e2a Author: Kim Paulhamus <kpaulhamus@chromium.org> Date: Thu May 31 22:48:44 2018 Disabled failing test DeleteEmbedRoot TBR: sky@chromium.org Bug: 848424 Change-Id: I6eda85702172334f3bd0f876594674cc8e035061 Reviewed-on: https://chromium-review.googlesource.com/1081437 Reviewed-by: Kim Paulhamus <kpaulhamus@chromium.org> Commit-Queue: Kim Paulhamus <kpaulhamus@chromium.org> Cr-Commit-Position: refs/heads/master@{#563415} [modify] https://crrev.com/072cbea552418be58f8651e9d046db16a5955e2a/services/ui/ws/window_manager_client_unittest.cc
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May 31 2018
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/a5027c7e12e2b70cada64ca582567a51df7bd7b9 commit a5027c7e12e2b70cada64ca582567a51df7bd7b9 Author: Scott Violet <sky@chromium.org> Date: Thu May 31 23:56:38 2018 Revert "Disabled failing test DeleteEmbedRoot" This reverts commit 072cbea552418be58f8651e9d046db16a5955e2a. Reason for revert: This is a symptom of a large bug that needs to be addressed, additionally the flake is not consistent. Original change's description: > Disabled failing test DeleteEmbedRoot > > TBR: sky@chromium.org > Bug: 848424 > Change-Id: I6eda85702172334f3bd0f876594674cc8e035061 > Reviewed-on: https://chromium-review.googlesource.com/1081437 > Reviewed-by: Kim Paulhamus <kpaulhamus@chromium.org> > Commit-Queue: Kim Paulhamus <kpaulhamus@chromium.org> > Cr-Commit-Position: refs/heads/master@{#563415} TBR=kpaulhamus@chromium.org Change-Id: I1d3ff5774f64f5b2130d4c03567cecccfc072816 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: 848424 Reviewed-on: https://chromium-review.googlesource.com/1081412 Reviewed-by: Scott Violet <sky@chromium.org> Commit-Queue: Scott Violet <sky@chromium.org> Cr-Commit-Position: refs/heads/master@{#563442} [modify] https://crrev.com/a5027c7e12e2b70cada64ca582567a51df7bd7b9/services/ui/ws/window_manager_client_unittest.cc |
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Comment 1 by kpaulhamus@chromium.org
, May 31 2018Owner: sky@chromium.org
Status: Assigned (was: Untriaged)