Bug 206743

Summary: [GTK] API test runner fails with error: too many open files.
Product: WebKit Reporter: Carlos Alberto Lopez Perez <clopez>
Component: WebKitGTKAssignee: Carlos Alberto Lopez Perez <clopez>
Status: RESOLVED FIXED    
Severity: Normal CC: bugs-noreply, cgarcia, clopez, dpino, mcatanzaro
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Description Carlos Alberto Lopez Perez 2020-01-24 06:54:58 PST 
On the GTK Release test bot https://build.webkit.org/builders/GTK%20Linux%2064-bit%20Release%20%28Tests%29/builds/12463/steps/API%20tests/logs/stdio :


(TestWebCore:11018): GStreamer-[1;33mWARNING[0m **: [34m12:35:35.718[0m: External plugin loader failed. This most likely means that the plugin loader helper binary was not found or could not be run. You might need to set the GST_PLUGIN_SCANNER environment variable if your setup is unusual. This should normally not be required though.
(TestWebCore:11018): GStreamer-[1;33mWARNING[0m **: [34m12:35:35.719[0m: Failed to load plugin '/home/slave/webkitgtk/gtk-linux-64-release-tests/build/WebKitBuild/DependenciesGTK/Root/lib/gstreamer-1.0/libgstvideo4linux2.so': /home/slave/webkitgtk/gtk-linux-64-release-tests/build/WebKitBuild/DependenciesGTK/Root/lib/gstreamer-1.0/libgstvideo4linux2.so: cannot open shared object file: Too many open files
(TestWebCore:11018): GStreamer-[1;35mCRITICAL[0m **: [34m04:35:35.720[0m: gst_poll_free: assertion 'set != NULL' failed

**PASS** GStreamerTest.mappedBufferCachesSharedBuffers

1   0x7f4728e57ba9 /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(WTFCrash+0x9) [0x7f4728e57ba9]
2   0x7f4728e74a69 /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(+0x11a7a69) [0x7f4728e74a69]
3   0x7f4728e74ac5 /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(+0x11a7ac5) [0x7f4728e74ac5]
4   0x7f4727cb9997 /lib/x86_64-linux-gnu/libpthread.so.0(+0xf997) [0x7f4727cb9997]
5   0x7f4728e702a0 /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(_ZN3WTF35cryptographicallyRandomValuesFromOSEPhm+0x70) [0x7f4728e702a0]
6   0x7f4728e5c055 /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(_ZN3WTF29cryptographicallyRandomNumberEv+0x1f5) [0x7f4728e5c055]
7   0x7f4728e76a59 /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(+0x11a9a59) [0x7f4728e76a59]
8   0x7f4727cb9997 /lib/x86_64-linux-gnu/libpthread.so.0(+0xf997) [0x7f4727cb9997]
9   0x7f4728e76e1d /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18(_ZN3WTF19initializeThreadingEv+0x5d) [0x7f4728e76e1d]
10  0x5605de524205 ./Tools/glib/../../WebKitBuild/Release/bin/TestWebKitAPI/TestWebCore(+0x6c1205) [0x5605de524205]
11  0x5605de523a6e ./Tools/glib/../../WebKitBuild/Release/bin/TestWebKitAPI/TestWebCore(main+0x1e) [0x5605de523a6e]
12  0x7f47237ba09b /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7f47237ba09b]
13  0x5605de5240fa ./Tools/glib/../../WebKitBuild/Release/bin/TestWebKitAPI/TestWebCore(+0x6c10fa) [0x5605de5240fa]

**CRASH** GStreamerTest.mappedBufferDoesNotAddExtraRefs

Unexpected failures (1)
    /TestWebCore
        GStreamerTest.mappedBufferWriteSanity

Unexpected crashes (1)
    /TestWebCore
        GStreamerTest.mappedBufferDoesNotAddExtraRefs

Unexpected passes (1)
    /WebKit2Gtk/TestWebExtensions
        /webkit/WebKitWebExtension/form-submission-steps
Comment 1 Carlos Alberto Lopez Perez 2020-01-24 06:59:51 PST 
Created attachment 388682 [details]
Patch
Comment 2 Carlos Alberto Lopez Perez 2020-01-24 07:14:09 PST 
Comment on attachment 388682 [details]
Patch

Clearing flags on attachment: 388682

Committed r255069: <https://trac.webkit.org/changeset/255069>
Comment 3 Carlos Alberto Lopez Perez 2020-01-24 07:14:13 PST 
All reviewed patches have been landed.  Closing bug.