225547 2021-05-07 16:24:20 -0700 [iOS] [GPU] Silence warning about com.apple.audio.AudioComponentRegistrar in the WebContent process 2021-05-07 18:04:11 -0700 1 1 1 Unclassified WebKit WebKit Misc. WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 bfulgham bfulgham pvollan oldest_to_newest 1758077 0 bfulgham 2021-05-07 16:24:20 -0700 We block access to various media things (like 'com.apple.audio.AudioComponentRegistrar') when the GPU Process is being used. Some AudioToolbox code continues to try to connect even though we are not activating relevant parts of the audio subsystem. AudioToolbox doesn't care about this blocked connection when running in this mode, but they have not had a chance to modify the framework to avoid attempting to connect. To avoid spurious logging and telemetry, silence the sandbox violation when the GPU Process is active. 1758079 1 bfulgham 2021-05-07 16:24:42 -0700 <rdar://problem/77334436> 1758089 2 428059 bfulgham 2021-05-07 16:35:34 -0700 Created attachment 428059 Patch 1758100 3 428059 pvollan 2021-05-07 16:53:48 -0700 Comment on attachment 428059 Patch R=me. 1758126 4 ews-feeder 2021-05-07 18:04:10 -0700 Committed r277218 (237489@main): <https://commits.webkit.org/237489@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 428059. 428059 2021-05-07 16:35:34 -0700 2021-05-07 18:04:10 -0700 Patch bug-225547-20210507163533.patch text/plain 2239 bfulgham U3VidmVyc2lvbiBSZXZpc2lvbjogMjc3MjA4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L0No YW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCmluZGV4IDgxYWQ2OGI2OWQ2Y2YyMDNh YzJlNTQxMDY3ZDJlN2E5ZDM0MGE5N2IuLmMzOTM2ZTVmMjg4Mjg3MjcwOTY5MzdhMDRmNzA5YTg4 NjEzZDUwYTggMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCisrKyBiL1NvdXJj ZS9XZWJLaXQvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjAgQEAKKzIwMjEtMDUtMDcgIEJyZW50IEZ1 bGdoYW0gIDxiZnVsZ2hhbUBhcHBsZS5jb20+CisKKyAgICAgICAgW2lPU10gW0dQVV0gU2lsZW5j ZSB3YXJuaW5nIGFib3V0IGNvbS5hcHBsZS5hdWRpby5BdWRpb0NvbXBvbmVudFJlZ2lzdHJhciBp biB0aGUgV2ViQ29udGVudCBwcm9jZXNzCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3Jn L3Nob3dfYnVnLmNnaT9pZD0yMjU1NDcKKyAgICAgICAgPHJkYXI6Ly9wcm9ibGVtLzc3MzM0NDM2 PgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIFdlIGJs b2NrIGFjY2VzcyB0byB2YXJpb3VzIG1lZGlhIHRoaW5ncyAobGlrZSAnY29tLmFwcGxlLmF1ZGlv LkF1ZGlvQ29tcG9uZW50UmVnaXN0cmFyJykgd2hlbiB0aGUgR1BVIFByb2Nlc3MgaXMgYmVpbmcg dXNlZC4KKyAgICAgICAgU29tZSBBdWRpb1Rvb2xib3ggY29kZSBjb250aW51ZXMgdG8gdHJ5IHRv IGNvbm5lY3QgZXZlbiB0aG91Z2ggd2UgYXJlIG5vdCBhY3RpdmF0aW5nIHJlbGV2YW50IHBhcnRz IG9mIHRoZSBhdWRpbyBzdWJzeXN0ZW0uCisgICAgICAgIEF1ZGlvVG9vbGJveCBkb2Vzbid0IGNh cmUgYWJvdXQgdGhpcyBibG9ja2VkIGNvbm5lY3Rpb24gd2hlbiBydW5uaW5nIGluIHRoaXMgbW9k ZSwgYnV0IHRoZXkgaGF2ZSBub3QgaGFkIGEgY2hhbmNlIHRvIG1vZGlmeQorICAgICAgICB0aGUg ZnJhbWV3b3JrIHRvIGF2b2lkIGF0dGVtcHRpbmcgdG8gY29ubmVjdC4KKworICAgICAgICBUbyBh dm9pZCBzcHVyaW91cyBsb2dnaW5nIGFuZCB0ZWxlbWV0cnksIHNpbGVuY2UgdGhlIHNhbmRib3gg dmlvbGF0aW9uIHdoZW4gdGhlIEdQVSBQcm9jZXNzIGlzIGFjdGl2ZS4KKworICAgICAgICAqIFJl c291cmNlcy9TYW5kYm94UHJvZmlsZXMvaW9zL2NvbS5hcHBsZS5XZWJLaXQuV2ViQ29udGVudC5z YjoKKwogMjAyMS0wNS0wNyAgQnJlbnQgRnVsZ2hhbSAgPGJmdWxnaGFtQGFwcGxlLmNvbT4KIAog ICAgICAgICBbaU9TXSBbR1BVXSBTaWxlbmNlIHdhcm5pbmcgYWJvdXQgY29tLmFwcGxlLmZvbnRz ZXJ2aWNlc2QKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQvUmVzb3VyY2VzL1NhbmRib3hQcm9m aWxlcy9pb3MvY29tLmFwcGxlLldlYktpdC5XZWJDb250ZW50LnNiIGIvU291cmNlL1dlYktpdC9S ZXNvdXJjZXMvU2FuZGJveFByb2ZpbGVzL2lvcy9jb20uYXBwbGUuV2ViS2l0LldlYkNvbnRlbnQu c2IKaW5kZXggMTVmODMwOWQwYzcyNDVmMTE1YzA0N2U2MmE0MWYzN2M1MjUzM2JjNi4uMTllNzBk OGY2NGYwZjkxODgwZGE0NzE3Mjg1NGIyMTBkNmRmMDE4NCAxMDA2NDQKLS0tIGEvU291cmNlL1dl YktpdC9SZXNvdXJjZXMvU2FuZGJveFByb2ZpbGVzL2lvcy9jb20uYXBwbGUuV2ViS2l0LldlYkNv bnRlbnQuc2IKKysrIGIvU291cmNlL1dlYktpdC9SZXNvdXJjZXMvU2FuZGJveFByb2ZpbGVzL2lv cy9jb20uYXBwbGUuV2ViS2l0LldlYkNvbnRlbnQuc2IKQEAgLTExNDIsNiArMTE0MiwxNiBAQAog ICAgICAgICAgICAgOzs7IEZJWE1FKDIwNzcxNik6IEVuZCBzZXJ2aWNlcyB0byByZW1vdmUuCiAp KSkKIAorOzsgU2lsZW5jZSB3YXJuaW5ncyBhYm91dCB0aGVzZSBjb25uZWN0aW9ucyBpZiB3ZSBo YXZlIGRlY2lkZWQgbm90IHRvIGV4dGVuZCBhY2Nlc3MgdG8gdGhlbToKKyhkZW55IG1hY2gtbG9v a3VwICh3aXRoIG5vLXJlcG9ydCkKKyAgICAocmVxdWlyZS1hbGwKKyAgICAgICAgKHJlcXVpcmUt bm90IChleHRlbnNpb24gImNvbS5hcHBsZS53ZWJraXQuZXh0ZW5zaW9uLm1hY2giKSkKKyAgICAg ICAgKGdsb2JhbC1uYW1lCisgICAgICAgICAgICAiY29tLmFwcGxlLmF1ZGlvLkF1ZGlvQ29tcG9u ZW50UmVnaXN0cmFyIgorICAgICAgICApCisgICAgKQorKQorCiAoYWxsb3cgbWFjaC1sb29rdXAK ICAgICAocmVxdWlyZS1hbGwKICAgICAgICAgKGV4dGVuc2lvbiAiY29tLmFwcGxlLndlYmtpdC5l eHRlbnNpb24ubWFjaCIpCg==