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webgl_conformance_gl_passthrough_tests crashing in OpenGL driver and timing out on Linux NVIDIA |
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Issue descriptionIn this CL: https://codereview.chromium.org/2804963003/ multiple failures are seen on the linux_optional_gpu_tests_rel tryserver: https://build.chromium.org/p/tryserver.chromium.linux/builders/linux_optional_gpu_tests_rel/builds/7536 https://build.chromium.org/p/tryserver.chromium.linux/builders/linux_optional_gpu_tests_rel/builds/7531 A similar timeout is seen on the Linux Release (NVIDIA) bot on chromium.gpu.fyi: https://build.chromium.org/p/chromium.gpu.fyi/builders/Linux%20Release%20%28NVIDIA%29/builds/48088 The previous good build on this bot was: https://build.chromium.org/p/chromium.gpu.fyi/builders/Linux%20Release%20%28NVIDIA%29/builds/48087 I'm not sure whether a change was just landed into ANGLE or Chromium which caused these crashes, but this is blocking CLs and needs to be tracked down and fixed immediately. A crash seems to be being triggered inside the OpenGL driver: GPU: UNKNOWN Crash reason: SIGSEGV Crash address: 0x7f0b75de8bf0 Process uptime: not available Thread 0 (crashed) 0 libnvidia-glcore.so.367.57 + 0x11002d8 rax = 0x0000000000000000 rdx = 0x000000000007ff20 rcx = 0x00007f0b5e460800 rbx = 0x000000000000004a rsi = 0x00007f0b5d1fd000 rdi = 0x00007f0b75de8bf0 rbp = 0x00007f0b5d1fd040 rsp = 0x00007ffe2a073f00 r8 = 0x0000000000000001 r9 = 0x000000000000005c r10 = 0x0000000000000000 r11 = 0x0000000000000246 r12 = 0x00007f0b75de8bf0 r13 = 0x000000000007fee0 r14 = 0x00007f0b75de8bf0 r15 = 0x00003215353e3000 rip = 0x00007f0b5e4502d8 Found by: given as instruction pointer in context 1 libnvidia-glcore.so.367.57 + 0x1101ff6 rsp = 0x00007ffe2a073f30 rip = 0x00007f0b5e451ff6 Found by: stack scanning 2 libnvidia-glcore.so.367.57 + 0x954a29 rsp = 0x00007ffe2a073fa0 rip = 0x00007f0b5dca4a29 Found by: stack scanning 3 libnvidia-glcore.so.367.57 + 0x15c5800 rsp = 0x00007ffe2a074020 rip = 0x00007f0b5e915800 Found by: stack scanning John, as pixel wrangler could you please figure out what seems to have caused this breakage? We need to add linux_optional_gpu_tests_rel to whatever subcomponent didn't run this tryserver. Thanks.
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Apr 7 2017
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Apr 7 2017
This could also be https://codereview.chromium.org/2802613006/
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Apr 7 2017
The following revision refers to this bug: https://chromium.googlesource.com/angle/angle/+/bf67aa801a19e4d3877871bfea6a209226b94759 commit bf67aa801a19e4d3877871bfea6a209226b94759 Author: Geoff Lang <geofflang@chromium.org> Date: Fri Apr 07 14:34:13 2017 Temporarily disable Vulkan for the GN build. BUG= 709342 Change-Id: I980634700d364824af9f9b749fca0ec72abf68f8 Reviewed-on: https://chromium-review.googlesource.com/471507 Reviewed-by: Geoff Lang <geofflang@chromium.org> [modify] https://crrev.com/bf67aa801a19e4d3877871bfea6a209226b94759/gni/angle.gni
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Apr 7 2017
The following revision refers to this bug: https://chromium.googlesource.com/angle/angle/+/bf67aa801a19e4d3877871bfea6a209226b94759 commit bf67aa801a19e4d3877871bfea6a209226b94759 Author: Geoff Lang <geofflang@chromium.org> Date: Fri Apr 07 14:34:13 2017 Temporarily disable Vulkan for the GN build. BUG= 709342 Change-Id: I980634700d364824af9f9b749fca0ec72abf68f8 Reviewed-on: https://chromium-review.googlesource.com/471507 Reviewed-by: Geoff Lang <geofflang@chromium.org> [modify] https://crrev.com/bf67aa801a19e4d3877871bfea6a209226b94759/gni/angle.gni
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Apr 7 2017
Issue 709546 has been merged into this issue.
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Apr 7 2017
This is blocking the V8 team from auto-rolling per Issue 709546. What is the status? It does in fact look like the manually-landed revert in https://codereview.chromium.org/2802613006/ is the cause of the reliable failures on this tryserver.
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Apr 7 2017
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Apr 7 2017
Should be fixed now that https://codereview.chromium.org/2787123002/ has landed. |
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Comment 1 by kbr@chromium.org
, Apr 7 2017Components: Blink>Canvas