201097 2019-08-23 15:56:57 -0700 Crash under TimerBase::setNextFireTime() in the NetworkProcess 2019-08-23 17:24:19 -0700 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 cdumez cdumez achristensen commit-queue ggaren joepeck rniwa webkit-bug-importer oldest_to_newest 1564655 0 cdumez 2019-08-23 15:56:57 -0700 Crash under TimerBase::setNextFireTime() in the NetworkProcess: Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0 Crashed ↩: 0 WebCore 0x0000000196d61dc4 WebCore::TimerBase::setNextFireTime(WTF::MonotonicTime) + 124 (Timer.cpp:479) 1 WebCore 0x0000000196d61d70 WebCore::TimerBase::setNextFireTime(WTF::MonotonicTime) + 40 (Timer.cpp:466) 2 AppSupport 0x00000001901fd0a4 _NotifyObserver + 48 (CPNetworkObserver.m:110) 3 CoreFoundation 0x000000018df646ac __CFDictionaryApplyFunction_block_invoke + 24 (CFDictionary.c:309) 4 CoreFoundation 0x000000018e03d774 CFBasicHashApply + 136 (CFBasicHash.c:1015) 5 CoreFoundation 0x000000018df6464c CFDictionaryApplyFunction + 184 (CFDictionary.c:308) 6 AppSupport 0x00000001901fdc7c -[CPNetworkObserver _networkReachableCallBack:] + 384 (CPNetworkObserver.m:636) 7 Foundation 0x000000018e405a0c __NSThreadPerformPerform + 232 (NSThread.m:807) 8 CoreFoundation 0x000000018df9b090 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 (CFRunLoop.c:1922) 9 CoreFoundation 0x000000018df9afe8 __CFRunLoopDoSource0 + 80 (CFRunLoop.c:1956) 10 CoreFoundation 0x000000018df9a780 __CFRunLoopDoSources0 + 180 (CFRunLoop.c:1992) 11 CoreFoundation 0x000000018df958cc __CFRunLoopRun + 1080 (CFRunLoop.c:2882) 12 CoreFoundation 0x000000018df9516c CFRunLoopRunSpecific + 464 (CFRunLoop.c:3192) 13 Foundation 0x000000018e2d5408 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 228 (NSRunLoop.m:374) 14 Foundation 0x000000018e30ef78 -[NSRunLoop(NSRunLoop) run] + 88 (NSRunLoop.m:399) 15 libxpc.dylib 0x000000018dbf433c _xpc_objc_main + 304 (main.m:179) 16 libxpc.dylib 0x000000018dbf6c7c xpc_main + 148 (init.c:1568) 17 WebKit 0x00000001955e02d8 WebKit::XPCServiceMain(int, char const**) + 360 (XPCServiceMain.mm:147) 18 libdyld.dylib 0x000000018de20424 start + 4 1564656 1 webkit-bug-importer 2019-08-23 15:57:15 -0700 <rdar://problem/54658339> 1564666 2 377172 cdumez 2019-08-23 16:04:34 -0700 Created attachment 377172 Patch 1564710 3 377172 commit-queue 2019-08-23 17:24:17 -0700 Comment on attachment 377172 Patch Clearing flags on attachment: 377172 Committed r249077: <https://trac.webkit.org/changeset/249077> 1564711 4 commit-queue 2019-08-23 17:24:19 -0700 All reviewed patches have been landed. Closing bug. 377172 2019-08-23 16:04:34 -0700 2019-08-23 17:24:17 -0700 Patch bug-201097-20190823160434.patch text/plain 2483 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjQ5MDcwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggZWQ0YWYwZTA2MDljMDU1 OWM5NjhmZTYyMDAyYjgwNWE1Y2JiZWNjMy4uOTMwNTg4ZDVjM2I3ODlmODQxM2RlMWQ4ZDZiN2Qw OTE0NjkzNDg0ZCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDI0IEBACisyMDE5LTA4LTIzICBDaHJp cyBEdW1leiAgPGNkdW1lekBhcHBsZS5jb20+CisKKyAgICAgICAgQ3Jhc2ggdW5kZXIgVGltZXJC YXNlOjpzZXROZXh0RmlyZVRpbWUoKSBpbiB0aGUgTmV0d29ya1Byb2Nlc3MKKyAgICAgICAgaHR0 cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIwMTA5NworICAgICAgICA8cmRh cjovL3Byb2JsZW0vNTQ2NTgzMzk+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BT ISkuCisKKyAgICAgICAgTmV0d29ya1N0YXRlTm90aWZpZXIgaXMgYSBXZWJDb3JlL3BsYXRmb3Jt IGNsYXNzIHVzZWQgYnkgYm90aCBXZWJLaXRMZWdhY3kgYW5kIFdlYktpdDIgaW4gdGhlIE5ldHdv cmtQcm9jZXNzLgorICAgICAgICBPbiBpT1MsIHRoZSBsYW1iZGEgaW4gdGhlIGltcGxlbWVudGF0 aW9uIG9mIE5ldHdvcmtTdGF0ZU5vdGlmaWVyOjpzdGFydE9ic2VydmluZygpIG1heSBnZXQgY2Fs bGVkIGJ5IHRoZQorICAgICAgICB1bmRlcmx5aW5nIGZyYW1ld29yayBvbiBhIG5vbi1tYWluIHRo cmVhZCBhbmQgd2UgdGhlcmVmb3JlIHdhbnQgdG8gZ28gYmFjayB0byB0aGUgbWFpbiB0aHJlYWQg YmVmb3JlIGNhbGxpbmcKKyAgICAgICAgTmV0d29ya1N0YXRlTm90aWZpZXI6OnNpbmdsZXRvbigp LnVwZGF0ZVN0YXRlU29vbigpLiBUaGlzIGlzIGltcG9ydGFudCBiZWNhdXNlIHVwZGF0ZVN0YXRl U29vbigpIHdpbGwgc2NoZWR1bGUKKyAgICAgICAgYSBXZWJDb3JlOjpUaW1lci4gVGhlIGlzc3Vl IGlzIHRoYXQgdGhlIGNvZGUgd2FzIHVzaW5nIFdlYlRocmVhZFJ1bigpIHRvIGdvIGJhY2sgdGhl IHRoZSBtYWluIHRocmVhZC4gV2hpbGUKKyAgICAgICAgdGhpcyB3b3JrcyBmaW5lIGluIGlPUyBX SzEsIGl0IGRvZXMgbm90IGRvIHdoYXQgd2Ugd2FudCBpbiBXZWJLaXQyIGluIHRoZSBuZXR3b3Jr IHByb2Nlc3MuIEluZGVlZCwgYmVmb3JlIHRoZXJlCisgICAgICAgIGlzIG5vIFdlYlRocmVhZCBp biB0aGUgbmV0d29yayBwcm9jZXNzLCBXZWJUaHJlYWRSdW4oKSB3aWxsIHNpbXBseSBydW4gdGhl IGJsb2NrIG9uIHdoYXRldmVyIHRocmVhZCB3ZSdyZSBvbmUuCisgICAgICAgIFRoaXMgd291bGQg bGVhZCB0byBjcmFzaGVzIHdoZW4gdHJ5aW5nIHRvIHNjaGVkdWxlIHRoZSBUaW1lciBpbiB1cGRh dGVTdGF0ZVNvb24oKS4gVG8gYWRkcmVzcyB0aGUgaXNzdWUsIHdlIG5vdworICAgICAgICB1c2Ug Y2FsbE9uTWFpblRocmVhZCgpLgorCisgICAgICAgICogcGxhdGZvcm0vbmV0d29yay9pb3MvTmV0 d29ya1N0YXRlTm90aWZpZXJJT1MubW06CisgICAgICAgIChXZWJDb3JlOjpOZXR3b3JrU3RhdGVO b3RpZmllcjo6c3RhcnRPYnNlcnZpbmcpOgorCiAyMDE5LTA4LTIzICBZb3Vlbm4gRmFibGV0ICA8 eW91ZW5uQGFwcGxlLmNvbT4KIAogICAgICAgICBSZW1vdmUgSURCRGF0YWJhc2VJZGVudGlmaWVy OjptX21haW5GcmFtZU9yaWdpbgpkaWZmIC0tZ2l0IGEvU291cmNlL1dlYkNvcmUvcGxhdGZvcm0v bmV0d29yay9pb3MvTmV0d29ya1N0YXRlTm90aWZpZXJJT1MubW0gYi9Tb3VyY2UvV2ViQ29yZS9w bGF0Zm9ybS9uZXR3b3JrL2lvcy9OZXR3b3JrU3RhdGVOb3RpZmllcklPUy5tbQppbmRleCAyMTAy MTkyOGU2ZTU4MjFhYjIwYjk2MmExYTkzZWRiYmEyNDdhNDYwLi5mYjEwOTQ2ZmVjOTNiZjFlZjE0 NjA1NTY3OWVlYjg4OWQxZWQ4Y2FiIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViQ29yZS9wbGF0Zm9y bS9uZXR3b3JrL2lvcy9OZXR3b3JrU3RhdGVOb3RpZmllcklPUy5tbQorKysgYi9Tb3VyY2UvV2Vi Q29yZS9wbGF0Zm9ybS9uZXR3b3JrL2lvcy9OZXR3b3JrU3RhdGVOb3RpZmllcklPUy5tbQpAQCAt ODQsNyArODQsNyBAQCB2b2lkIE5ldHdvcmtTdGF0ZU5vdGlmaWVyOjpzdGFydE9ic2VydmluZygp CiAgICAgaWYgKERlcHJlY2F0ZWRHbG9iYWxTZXR0aW5nczo6c2hvdWxkT3B0T3V0T2ZOZXR3b3Jr U3RhdGVPYnNlcnZhdGlvbigpKQogICAgICAgICByZXR1cm47CiAgICAgbV9vYnNlcnZlciA9IGFk b3B0TlMoW1tXZWJOZXR3b3JrU3RhdGVPYnNlcnZlciBhbGxvY10gaW5pdFdpdGhCbG9jazpeIHsK LSAgICAgICAgV2ViVGhyZWFkUnVuKF4geworICAgICAgICBjYWxsT25NYWluVGhyZWFkKFtdIHsK ICAgICAgICAgICAgIE5ldHdvcmtTdGF0ZU5vdGlmaWVyOjpzaW5nbGV0b24oKS51cGRhdGVTdGF0 ZVNvb24oKTsKICAgICAgICAgfSk7CiAgICAgfV0pOwo=