108932 2013-02-05 04:53:25 -0800 [EFL][WK2] Assertion failure on MiniBrowser exit 2013-02-12 08:30:27 -0800 1 1 1 Unclassified WebKit WebKit EFL 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 naginenis naginenis andersca cdumez gyuyoung.kim lucas.de.marchi rakuco tmpsantos webkit.review.bot oldest_to_newest 825383 0 naginenis 2013-02-05 04:53:25 -0800 Assertion failure on EFL MiniBrowser exit. 0x00007f17b7b73f6f in WTF::Mutex::lock (this=0x7f1760000a70) at WebKit/Source/WTF/wtf/ThreadingPthreads.cpp:345 345 ASSERT_UNUSED(result, !result); (gdb) bt #0 0x00007f17b7b73f6f in WTF::Mutex::lock (this=0x7f1760000a70) at WebKit/Source/WTF/wtf/ThreadingPthreads.cpp:345 #1 0x00007f17baff2f14 in WTF::Locker<WTF::Mutex>::Locker (this=0x7f17563a5b80, lockable=...) at WebKit/Source/WTF/wtf/Locker.h:38 #2 0x00007f17bb256360 in WorkQueue::performWork (this=0x7f1760000990) at WebKit/Source/WebKit2/Platform/efl/WorkQueueEfl.cpp:75 #3 0x00007f17bb256a46 in WorkQueue::workQueueThread (workQueue=0x7f1760000990) at WebKit/Source/WebKit2/Platform/efl/WorkQueueEfl.cpp:178 #4 0x00007f17b7b4bb21 in WTF::threadEntryPoint (contextData=0x7f1760000b60) at WebKit/Source/WTF/wtf/Threading.cpp:69 #5 0x00007f17b7b7378a in WTF::wtfThreadEntryPoint (param=0x7f1760000bb0) at WebKit/Source/WTF/wtf/ThreadingPthreads.cpp:196 #6 0x00007f17af9a3e9a in start_thread (arg=0x7f17563a6700) at pthread_create.c:308 #7 0x00007f17ba63ecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #8 0x0000000000000000 in ?? () 826450 1 naginenis 2013-02-06 07:51:54 -0800 WorkQueueEfl needs to be adapted to the latest WebKit2 changes in r141497. 826464 2 186858 naginenis 2013-02-06 08:18:04 -0800 Created attachment 186858 Patch 826472 3 186858 tmpsantos 2013-02-06 08:25:32 -0800 Comment on attachment 186858 Patch LGTM. 826555 4 186858 webkit.review.bot 2013-02-06 10:55:42 -0800 Comment on attachment 186858 Patch Clearing flags on attachment: 186858 Committed r142009: <http://trac.webkit.org/changeset/142009> 826557 5 webkit.review.bot 2013-02-06 10:55:47 -0800 All reviewed patches have been landed. Closing bug. 830967 6 cdumez 2013-02-12 08:30:27 -0800 I can still reproduce this crash sometimes by running the API tests: http://pastebin.com/BHMAkq4Y 186858 2013-02-06 08:18:04 -0800 2013-02-06 10:55:42 -0800 Patch 108932.patch text/plain 2101 naginenis ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQyL0No YW5nZUxvZwppbmRleCA1NDIwMzI3Li45ZjkxYzFhIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 Mi9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMTkg QEAKKzIwMTMtMDItMDYgIFN1ZGFyc2FuYSBOYWdpbmVuaSAgPHN1ZGFyc2FuYS5uYWdpbmVuaUBp bnRlbC5jb20+CisKKyAgICAgICAgW0VGTF1bV0syXSBBc3NlcnRpb24gZmFpbHVyZSBvbiBNaW5p QnJvd3NlciBleGl0CisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNn aT9pZD0xMDg5MzIKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAg ICAgICBXb3JrUXVldWUgaXMgbm93IHJlZmNvdW50ZWQgYWZ0ZXIgcjE0MTQ5Nywgc28gaW5jcmVh c2UgcmVmCisgICAgICAgIGNvdW50IHdoZW4gYSBuZXcgam9iIGlzIHNjaGVkdWxlZCBhbmQgdW5y ZWYgaXQgd2hlbiBpdCBmaW5pc2hlcy4KKworICAgICAgICAqIFBsYXRmb3JtL2VmbC9Xb3JrUXVl dWVFZmwuY3BwOgorICAgICAgICAoV29ya1F1ZXVlOjpwZXJmb3JtV29yayk6CisgICAgICAgIChX b3JrUXVldWU6OnBlcmZvcm1UaW1lcldvcmspOgorICAgICAgICAoV29ya1F1ZXVlOjpkaXNwYXRj aCk6CisgICAgICAgIChXb3JrUXVldWU6OmRpc3BhdGNoQWZ0ZXJEZWxheSk6CisKIDIwMTMtMDIt MDYgIE1pa2UgV2VzdCAgPG1rd3N0QGNocm9taXVtLm9yZz4KIAogICAgICAgICBBZGQgYW4gRU5B QkxFX05PU05JRkYgZmVhdHVyZSBmbGFnLgpkaWZmIC0tZ2l0IGEvU291cmNlL1dlYktpdDIvUGxh dGZvcm0vZWZsL1dvcmtRdWV1ZUVmbC5jcHAgYi9Tb3VyY2UvV2ViS2l0Mi9QbGF0Zm9ybS9lZmwv V29ya1F1ZXVlRWZsLmNwcAppbmRleCAwNmRhZjY4Li5lYmRiOGE2IDEwMDY0NAotLS0gYS9Tb3Vy Y2UvV2ViS2l0Mi9QbGF0Zm9ybS9lZmwvV29ya1F1ZXVlRWZsLmNwcAorKysgYi9Tb3VyY2UvV2Vi S2l0Mi9QbGF0Zm9ybS9lZmwvV29ya1F1ZXVlRWZsLmNwcApAQCAtNzksOCArNzksMTAgQEAgdm9p ZCBXb3JrUXVldWU6OnBlcmZvcm1Xb3JrKCkKICAgICAgICAgICAgIG1fd29ya0l0ZW1RdWV1ZS5z d2FwKHdvcmtJdGVtUXVldWUpOwogICAgICAgICB9CiAKLSAgICAgICAgZm9yIChzaXplX3QgaSA9 IDA7IGkgPCB3b3JrSXRlbVF1ZXVlLnNpemUoKTsgKytpKQorICAgICAgICBmb3IgKHNpemVfdCBp ID0gMDsgaSA8IHdvcmtJdGVtUXVldWUuc2l6ZSgpOyArK2kpIHsKICAgICAgICAgICAgIHdvcmtJ dGVtUXVldWVbaV0oKTsKKyAgICAgICAgICAgIGRlcmVmKCk7CisgICAgICAgIH0KICAgICB9CiB9 CiAKQEAgLTE2Miw2ICsxNjQsNyBAQCB2b2lkIFdvcmtRdWV1ZTo6cGVyZm9ybVRpbWVyV29yaygp CiAKICAgICAgICAgLy8gSWYgYSB0aW1lciB3b3JrIGl0ZW0gZXhwaXJlZCwgZGlzcGF0Y2ggdGhl IGZ1bmN0aW9uIG9mIHRoZSB3b3JrIGl0ZW0uCiAgICAgICAgIHRpbWVyV29ya0l0ZW1zW2ldLT5k aXNwYXRjaCgpOworICAgICAgICBkZXJlZigpOwogICAgIH0KIH0KIApAQCAtMjEwLDYgKzIxMyw4 IEBAIHZvaWQgV29ya1F1ZXVlOjp1bnJlZ2lzdGVyU29ja2V0RXZlbnRIYW5kbGVyKGludCBmaWxl RGVzY3JpcHRvcikKIAogdm9pZCBXb3JrUXVldWU6OmRpc3BhdGNoKGNvbnN0IEZ1bmN0aW9uPHZv aWQoKT4mIGZ1bmN0aW9uKQogeworICAgIHJlZigpOworCiAgICAgewogICAgICAgICBNdXRleExv Y2tlciBsb2NrZXIobV93b3JrSXRlbVF1ZXVlTG9jayk7CiAgICAgICAgIG1fd29ya0l0ZW1RdWV1 ZS5hcHBlbmQoZnVuY3Rpb24pOwpAQCAtMjI3LDYgKzIzMiw3IEBAIHZvaWQgV29ya1F1ZXVlOjpk aXNwYXRjaEFmdGVyRGVsYXkoY29uc3QgRnVuY3Rpb248dm9pZCgpPiYgZnVuY3Rpb24sIGRvdWJs ZSBkZWxhCiAgICAgaWYgKCF0aW1lcldvcmtJdGVtKQogICAgICAgICByZXR1cm47CiAKKyAgICBy ZWYoKTsKICAgICBpbnNlcnRUaW1lcldvcmtJdGVtKHRpbWVyV29ya0l0ZW0ucmVsZWFzZSgpKTsK ICAgICBzZW5kTWVzc2FnZVRvVGhyZWFkKHdha3VwVGhyZWFkTWVzc2FnZSk7CiB9Cg==