272327 2024-04-08 06:01:36 -0700 OffscreenCanvas shows a frame and then loses it with nested workers 2024-06-30 17:21:46 -0700 1 1 1 Unclassified WebKit Canvas WebKit Local Build Unspecified Unspecified NEW InRadar P2 Normal --- 270955 1 kkinnunen webkit-unassigned dino hunter webkit-bug-importer oldest_to_newest 2026729 0 470813 kkinnunen 2024-04-08 06:01:36 -0700 Created attachment 470813 testcase OffscreenCanvas shows a frame and then loses it with nested workers see the repro 2027101 1 kkinnunen 2024-04-09 03:15:25 -0700 When fixing remove the expectations that refer to this 2028497 2 webkit-bug-importer 2024-04-15 06:02:13 -0700 <rdar://problem/126479549> 470813 2024-04-08 06:01:36 -0700 2024-04-08 06:01:36 -0700 testcase offscreen-canvas-transient-lost-frame.zip application/zip 2155 kkinnunen UEsDBAoAAAAAADd/iFgAAAAAAAAAAAAAAAAmABwAb2Zmc2NyZWVuLWNhbnZhcy10cmFuc2llbnQt bG9zdC1mcmFtZS9VVAkAA8rpE2bK6RNmdXgLAAEE9QEAAAQUAAAAUEsDBBQAAAAIAERChVhRih0a FAEAAAQYAAAvABwAb2Zmc2NyZWVuLWNhbnZhcy10cmFuc2llbnQtbG9zdC1mcmFtZS8uRFNfU3Rv cmVVVAkAA4+JD2aPiQ9mdXgLAAEE9QEAAAQUAAAA7ZjLSsNAGIXPn2aRUoRZuhHmCQq+wVjahVt9 Aa0RbU0bqBW3eSMfUedyqjWpC0Fosf8Hky9kciYzm7kEgIxeynPAACiQLOFmBwVLh4zuhXBsY4F7 DP21vKx2t3VwhL73ceX7fYtyu//13bSqp4jDkjPv4Xskpk6wxgozn1niAVVMPfpnC1Tfk3hrJft4 Re2zTz6z8qk5nluJi1ZCURRFUf4WSSoG++2GoigHSJgfLO3oJllYn9H5VsbQlnZ0kyx8L6NzuqAN bWlHN8mctISHD+GXN4cXMbSl3a+GrChHQy/JhPV/8vP5X1GUf4zk4+vxCJ8Hgg5hrbW+3GwC4GqO 7iYgSz8LT/FVb2lHN8m6EVCUffEBUEsDBBQAAAAIAKN7iFgxgMwiowAAAPkAAAAvABwAb2Zmc2Ny ZWVuLWNhbnZhcy10cmFuc2llbnQtbG9zdC1mcmFtZS93b3JrZXIuanNVVAkAAxLjE2YT4xNmdXgL AAEE9QEAAAQUAAAAVU49D4IwEN35FRcmSLDuEtzcdHYwDk17EBTvTK/CQPjvtpRBL7nh3bv3YZjE w8TuiQ4aIJzguoIiV3tC8Wh3iVUPycs624C29jQi+XMfXii+v1BEd5hXUGAJzRHmDMIIDq16s/hL 4gNZZ0tYpk3RtB8yvmeKuiQyoRUPqAbuirxlN2lne+pifqS3Dr+us9E0ajkAKqu9VgkuFdz+DvcY vnp8AVBLAwQUAAAACACFe4hYFHrDgbcAAABVAQAANgAcAG9mZnNjcmVlbi1jYW52YXMtdHJhbnNp ZW50LWxvc3QtZnJhbWUvbmVzdGVkLXdvcmtlci5qc1VUCQAD2eITZtziE2Z1eAsAAQT1AQAABBQA AACVjcEKgkAQhu8+xeLFFWLJg3SQLomCEAhp51jXaRGmXXA3DaJ3b9NAiA41DDPDfDP/T4hWFzCG SyBbcr4qYTutKAygbEjuHnGBYIlEh6cta7nlTHA1cMMk2FQrCzdLgxEaiUGYTD8SGSjeIFA3VWlR VeXhVGdVvXAjOmN0T9cr4jKKXdnECxYIvE81zhfRfPSBX+JpuXfSu2OeZ64VXwze0r94RH95CK2M RmCoJfXbHkbfgUfiPQFQSwMEFAAAAAgAIH+IWJyL7TWLAQAAygIAADQAHABvZmZzY3JlZW4tY2Fu dmFzLXRyYW5zaWVudC1sb3N0LWZyYW1lL3RyaWFuZ2xlMy5odG1sVVQJAAOb6RNmm+kTZnV4CwAB BPUBAAAEFAAAAG1SwW7bMAy99ys4X5oATXzYLXF86XYcOgwFhmHYQZZkW4tMuhIVIyj676Otpl2w 6UKJeuR7fFL14dPD/eOPr5+h58HXN9VraMicJSTZg6zKu7pMMZSNw3I8c0/4ETaDFPG4jTacbKhK wbyBp955CxyS3YMhGBy6JtAk0PmM9hqtvdNH4N5Ck5gJYXLcg4KnNOeX2+sCahZSCBaNDQ47aL2K vY2g0EjWQNNJ4BQwXle6FpD4DvRgNk/AJKjIKvDfEnNFVc7TV1rhSUVw5lDoAiKfvT0UjdLHLlBC s5vZ9kVdlRk4e5dnIFyEH4oscrUu6m/LLk+Xs5BGo9jCioPC6CyyWNCtqzI3kW5xVPgv7UaTp7AD 7wZb/I8qvFNRYiAxN1xzVqVxp5lABzdyfeMtw0ThKIADoJ3g+3JY3ebk9ne8Xe8XFLWtFFmLAtTb RXlrwz0hB/KP9HC5Xgm+TajZiR0XafC8vMVr05Eif7Exqs6unrODu/f+L3c/3/a/pNmLPMpFrliU /2iZv+wfUEsBAh4DCgAAAAAAN3+IWAAAAAAAAAAAAAAAACYAGAAAAAAAAAAQAO1BAAAAAG9mZnNj cmVlbi1jYW52YXMtdHJhbnNpZW50LWxvc3QtZnJhbWUvVVQFAAPK6RNmdXgLAAEE9QEAAAQUAAAA UEsBAh4DFAAAAAgAREKFWFGKHRoUAQAABBgAAC8AGAAAAAAAAAAAAKSBYAAAAG9mZnNjcmVlbi1j YW52YXMtdHJhbnNpZW50LWxvc3QtZnJhbWUvLkRTX1N0b3JlVVQFAAOPiQ9mdXgLAAEE9QEAAAQU AAAAUEsBAh4DFAAAAAgAo3uIWDGAzCKjAAAA+QAAAC8AGAAAAAAAAQAAAKSB3QEAAG9mZnNjcmVl bi1jYW52YXMtdHJhbnNpZW50LWxvc3QtZnJhbWUvd29ya2VyLmpzVVQFAAMS4xNmdXgLAAEE9QEA AAQUAAAAUEsBAh4DFAAAAAgAhXuIWBR6w4G3AAAAVQEAADYAGAAAAAAAAQAAAKSB6QIAAG9mZnNj cmVlbi1jYW52YXMtdHJhbnNpZW50LWxvc3QtZnJhbWUvbmVzdGVkLXdvcmtlci5qc1VUBQAD2eIT ZnV4CwABBPUBAAAEFAAAAFBLAQIeAxQAAAAIACB/iFici+01iwEAAMoCAAA0ABgAAAAAAAEAAACk gRAEAABvZmZzY3JlZW4tY2FudmFzLXRyYW5zaWVudC1sb3N0LWZyYW1lL3RyaWFuZ2xlMy5odG1s VVQFAAOb6RNmdXgLAAEE9QEAAAQUAAAAUEsFBgAAAAAFAAUATAIAAAkGAAAAAA==