211478 2020-05-05 16:20:55 -0700 Crash under _LSSetApplicationInformationItem() 2020-05-05 16:52:53 -0700 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 cdumez cdumez achristensen ggaren webkit-bug-importer oldest_to_newest 1649421 0 cdumez 2020-05-05 16:20:55 -0700 Crash under _LSSetApplicationInformationItem(): Thread 4 Crashed:: Dispatch queue: com.apple.root.default-qos 0 libsystem_kernel.dylib 0x00007fff7105849a __pthread_kill + 10 1 libsystem_pthread.dylib 0x00007fff7111f6d0 pthread_kill + 263 2 libsystem_c.dylib 0x00007fff70fcf87c abort + 120 3 libgmalloc.dylib 0x000000010b17a605 GMfree.cold.1 + 33 4 libgmalloc.dylib 0x000000010b1790b2 GMfree + 64 5 libdispatch.dylib 0x00007fff70ea0762 _dispatch_dispose + 117 6 libxpc.dylib 0x00007fff7116275b _xpc_serializer_dispose + 71 7 libxpc.dylib 0x00007fff7115fd58 -[OS_xpc_object dealloc] + 17 8 com.apple.LaunchServices 0x00007fff2c7d3e81 _LSSetApplicationInformation + 630 9 com.apple.LaunchServices 0x00007fff2c7d979e _LSSetApplicationInformationItem + 99 10 libdispatch.dylib 0x00007fff70ea014d _dispatch_call_block_and_release + 12 11 libdispatch.dylib 0x00007fff70ea132f _dispatch_client_callout + 8 12 libdispatch.dylib 0x00007fff70ea384c _dispatch_queue_override_invoke + 777 13 libdispatch.dylib 0x00007fff70eb0156 _dispatch_root_queue_drain + 326 14 libdispatch.dylib 0x00007fff70eb08b7 _dispatch_worker_thread2 + 92 15 libsystem_pthread.dylib 0x00007fff7111c514 _pthread_wqthread + 244 16 libsystem_pthread.dylib 0x00007fff7111b52b start_wqthread + 15 1649422 1 cdumez 2020-05-05 16:21:05 -0700 <rdar://problem/62201314> 1649424 2 398564 cdumez 2020-05-05 16:23:38 -0700 Created attachment 398564 Patch 1649433 3 ews-feeder 2020-05-05 16:52:52 -0700 Committed r261206: <https://trac.webkit.org/changeset/261206> All reviewed patches have been landed. Closing bug and clearing flags on attachment 398564. 398564 2020-05-05 16:23:38 -0700 2020-05-05 16:52:52 -0700 Patch bug-211478-20200505162337.patch text/plain 3352 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjYxMjAzCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L0No YW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCmluZGV4IDU4ZTM0NGEzYzU5NTNlNDE3 NmJmYjEzMTY2NTk1ZGFjODdmZGEzYTkuLmQ4ODIxMmZiZDVhNzM5YzU3ZTIxOTNjNDhhNzliNDAw OWIxNGQ3MjQgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCisrKyBiL1NvdXJj ZS9XZWJLaXQvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjEgQEAKKzIwMjAtMDUtMDUgIENocmlzIER1 bWV6ICA8Y2R1bWV6QGFwcGxlLmNvbT4KKworICAgICAgICBDcmFzaCB1bmRlciBfTFNTZXRBcHBs aWNhdGlvbkluZm9ybWF0aW9uSXRlbSgpCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3Jn L3Nob3dfYnVnLmNnaT9pZD0yMTE0NzgKKyAgICAgICAgPHJkYXI6Ly9wcm9ibGVtLzYyMjAxMzE0 PgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIEdpdmVu IHRoZSBjcmFzaGVzLCBJIHN1c3BlY3QgaXQgaXMgbm90IGFjdHVhbGx5IHNhZmUgdG8gY2FsbCBf TFNTZXRBcHBsaWNhdGlvbkluZm9ybWF0aW9uSXRlbSgpCisgICAgICAgIGZyb20gYSBub24gbWFp bi10aHJlYWQgbGlrZSBpdCB3YXMgZG9uZSBpbiByMjM4Mjg5LiBXZSBzdGlsbCBydW4gdGhlIGNv ZGUgYXN5bmNocm9ub3VzbHkgdG8KKyAgICAgICAgYWRkcmVzcyB0aGUgaXNzdWUgdGhhdCByMjM4 Mjg5IHdhcyB0cnlpbmcgdG8gZml4IGJ1dCB3ZSBub3cgY2FsbCBfTFNTZXRBcHBsaWNhdGlvbklu Zm9ybWF0aW9uSXRlbSgpCisgICAgICAgIG9uIHRoZSBtYWluIHRocmVhZC4KKworICAgICAgICAq IFdlYlByb2Nlc3MvY29jb2EvV2ViUHJvY2Vzc0NvY29hLm1tOgorICAgICAgICAoV2ViS2l0OjpX ZWJQcm9jZXNzOjp1cGRhdGVQcm9jZXNzTmFtZSk6CisgICAgICAgIChXZWJLaXQ6OldlYlByb2Nl c3M6OnVwZGF0ZUFjdGl2ZVBhZ2VzKToKKyAgICAgICAgKFdlYktpdDo6c2V0UHJvY2Vzc05hbWVR dWV1ZSk6IERlbGV0ZWQuCisKIDIwMjAtMDUtMDUgIFBlbmcgTGl1ICA8cGVuZy5saXU2QGFwcGxl LmNvbT4KIAogICAgICAgICBVcGRhdGUgV2ViS2l0VGVzdFJ1bm5lciB0byBzdXBwb3J0IHJ1bm5p bmcgbXVsdGlwbGUgdmlkZW8gZnVsbHNjcmVlbiBhbmQgUGljdHVyZS1pbi1QaWN0dXJlIHRlc3Rz IHNpbXVsdGFuZW91c2x5CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L1dlYlByb2Nlc3MvY29j b2EvV2ViUHJvY2Vzc0NvY29hLm1tIGIvU291cmNlL1dlYktpdC9XZWJQcm9jZXNzL2NvY29hL1dl YlByb2Nlc3NDb2NvYS5tbQppbmRleCAxYmEyZmMyNmZhYzlhZDE4OTJiOWFiYWFkNjJlZmFhZGU0 NWJhODk1Li5mYTRiYTcwMTViMTZmNWJmYTdiYzczZjAzOTJkYzRiMDBiNDkxNGZlIDEwMDY0NAot LS0gYS9Tb3VyY2UvV2ViS2l0L1dlYlByb2Nlc3MvY29jb2EvV2ViUHJvY2Vzc0NvY29hLm1tCisr KyBiL1NvdXJjZS9XZWJLaXQvV2ViUHJvY2Vzcy9jb2NvYS9XZWJQcm9jZXNzQ29jb2EubW0KQEAg LTM4MCwxNCArMzgwLDYgQEAgdm9pZCBXZWJQcm9jZXNzOjppbml0aWFsaXplUHJvY2Vzc05hbWUo Y29uc3QgQXV4aWxpYXJ5UHJvY2Vzc0luaXRpYWxpemF0aW9uUGFyYW0KICNlbmRpZgogfQogCi0j aWYgUExBVEZPUk0oTUFDKQotc3RhdGljIFdvcmtRdWV1ZSYgc2V0UHJvY2Vzc05hbWVRdWV1ZSgp Ci17Ci0gICAgc3RhdGljIE5ldmVyRGVzdHJveWVkPFJlZjxXb3JrUXVldWU+PiBxdWV1ZShXb3Jr UXVldWU6OmNyZWF0ZSgic2V0UHJvY2Vzc05hbWVRdWV1ZSIpKTsKLSAgICByZXR1cm4gcXVldWUu Z2V0KCkuZ2V0KCk7Ci19Ci0jZW5kaWYKLQogdm9pZCBXZWJQcm9jZXNzOjp1cGRhdGVQcm9jZXNz TmFtZSgpCiB7CiAjaWYgUExBVEZPUk0oTUFDKQpAQCAtNDEwLDcgKzQwMiw3IEBAIHZvaWQgV2Vi UHJvY2Vzczo6dXBkYXRlUHJvY2Vzc05hbWUoKQogICAgICAgICBicmVhazsKICAgICB9CiAKLSAg ICBzZXRQcm9jZXNzTmFtZVF1ZXVlKCkuZGlzcGF0Y2goW3RoaXMsIGFwcGxpY2F0aW9uTmFtZSA9 IFdURk1vdmUoYXBwbGljYXRpb25OYW1lKV0geworICAgIFJ1bkxvb3A6Om1haW4oKS5kaXNwYXRj aChbdGhpcywgYXBwbGljYXRpb25OYW1lID0gV1RGTW92ZShhcHBsaWNhdGlvbk5hbWUpXSB7CiAg ICAgICAgIC8vIE5vdGUgdGhhdCBpdCBpcyBpbXBvcnRhbnQgZm9yIF9SZWdpc3RlckFwcGxpY2F0 aW9uKCkgdG8gaGF2ZSBiZWVuIGNhbGxlZCBiZWZvcmUgc2V0dGluZyB0aGUgZGlzcGxheSBuYW1l LgogICAgICAgICBhdXRvIGVycm9yID0gX0xTU2V0QXBwbGljYXRpb25JbmZvcm1hdGlvbkl0ZW0o a0xTRGVmYXVsdFNlc3Npb25JRCwgX0xTR2V0Q3VycmVudEFwcGxpY2F0aW9uQVNOKCksIF9rTFNE aXNwbGF5TmFtZUtleSwgKENGU3RyaW5nUmVmKWFwcGxpY2F0aW9uTmFtZS5nZXQoKSwgbnVsbHB0 cik7CiAgICAgICAgIEFTU0VSVCghZXJyb3IpOwpAQCAtNjc4LDExICs2NzAsMTEgQEAgdm9pZCBX ZWJQcm9jZXNzOjp1cGRhdGVBY3RpdmVQYWdlcyhjb25zdCBTdHJpbmcmIG92ZXJyaWRlRGlzcGxh eU5hbWUpCiB7CiAjaWYgUExBVEZPUk0oTUFDKQogICAgIGlmICghb3ZlcnJpZGVEaXNwbGF5TmFt ZSkgewotICAgICAgICBzZXRQcm9jZXNzTmFtZVF1ZXVlKCkuZGlzcGF0Y2goW2FjdGl2ZU9yaWdp bnMgPSBhY3RpdmVQYWdlc09yaWdpbnMobV9wYWdlTWFwKV0geworICAgICAgICBSdW5Mb29wOjpt YWluKCkuZGlzcGF0Y2goW2FjdGl2ZU9yaWdpbnMgPSBhY3RpdmVQYWdlc09yaWdpbnMobV9wYWdl TWFwKV0gewogICAgICAgICAgICAgX0xTU2V0QXBwbGljYXRpb25JbmZvcm1hdGlvbkl0ZW0oa0xT RGVmYXVsdFNlc3Npb25JRCwgX0xTR2V0Q3VycmVudEFwcGxpY2F0aW9uQVNOKCksIENGU1RSKCJM U0FjdGl2ZVBhZ2VVc2VyVmlzaWJsZU9yaWdpbnNLZXkiKSwgKF9fYnJpZGdlIENGQXJyYXlSZWYp YWN0aXZlT3JpZ2lucy5nZXQoKSwgbnVsbHB0cik7CiAgICAgICAgIH0pOwogICAgIH0gZWxzZSB7 Ci0gICAgICAgIHNldFByb2Nlc3NOYW1lUXVldWUoKS5kaXNwYXRjaChbbmFtZSA9IG92ZXJyaWRl RGlzcGxheU5hbWUuY3JlYXRlQ0ZTdHJpbmcoKV0geworICAgICAgICBSdW5Mb29wOjptYWluKCku ZGlzcGF0Y2goW25hbWUgPSBvdmVycmlkZURpc3BsYXlOYW1lLmNyZWF0ZUNGU3RyaW5nKCldIHsK ICAgICAgICAgICAgIF9MU1NldEFwcGxpY2F0aW9uSW5mb3JtYXRpb25JdGVtKGtMU0RlZmF1bHRT ZXNzaW9uSUQsIF9MU0dldEN1cnJlbnRBcHBsaWNhdGlvbkFTTigpLCBfa0xTRGlzcGxheU5hbWVL ZXksIG5hbWUuZ2V0KCksIG51bGxwdHIpOwogICAgICAgICB9KTsKICAgICB9Cg==