[Webkit-unassigned] [Bug 161294] New: [iOS Simulator] dyld_sim crash on launch in macOS Sierra Beta using iOS SDK 9.3 (Xcode 7.3.1)

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=161294

            Bug ID: 161294
           Summary: [iOS Simulator] dyld_sim crash on launch in macOS
                    Sierra Beta using iOS SDK 9.3 (Xcode 7.3.1)
    Classification: Unclassified
           Product: WebKit
           Version: WebKit Local Build
          Hardware: iOS
                OS: iOS 9.3
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Tools / Tests
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: king7532 at mac.com
                CC: lforschler at apple.com

Created attachment 287215
  --> https://bugs.webkit.org/attachment.cgi?id=287215&action=review
MobileSafari crash report in the iOS Simulator

WebKit SVN 205081
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@205081 268f45cc-cd09-0410-ab3c-d52691b4dbfc
iOS SDK 9.3 -- Xcode 7.3.1
macOS Sierra Beta 10.12 Beta (16A304a)

Steps to reproduce:

1. Build WebKit: Tools/Scripts/build-webkit --ios-simulator
   using iOS SDK 9.3 in Xcode 7.3.1 (xcode-select -p => /Applications/Xcode.app/Contents/Developer)
2. Run MobileSafari with built WebKit: Tools/Scripts/run-safari --ios-simulator
   on macOS Sierra Beta 10.12 Beta (16A304a)

Expected Result: 

MobileSafari should launch

Actual Result:

dyld_sim crashes which also crashes MobileSafari

Exception Type:        EXC_BREAKPOINT (SIGTRAP)
Exception Codes:       0x0000000000000002, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Trace/BPT trap: 5
Termination Reason:    Namespace SIGNAL, Code 0x5
Terminating Process:   exc handler [0]

Application Specific Information:
dyld: launch, loading dependent libraries
DYLD_FRAMEWORK_PATH=/Users/king/Code/WebKit/WebKitBuild/Release-iphonesimulator
DYLD_FALLBACK_LIBRARY_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/usr/lib
DYLD_ROOT_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk
DYLD_FALLBACK_FRAMEWORK_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/System/Library/Frameworks
DYLD_SHARED_REGION=avoid
DYLD_LIBRARY_PATH=/Users/king/Code/WebKit/WebKitBuild/Release-iphonesimulator

Thread 0 Crashed:
0   dyld_sim                          0x00000001053b3001 dyld_fatal_error + 1
1   dyld_sim                          0x00000001053b554a dyld::halt(char const*) + 77
2   dyld_sim                          0x00000001053b6e06 dyld::_main(macho_header const*, unsigned long, int, char const**, char const**, char const**, unsigned long*) + 2554
3   dyld_sim                          0x00000001053b3251 start_sim + 136
4   dyld                              0x0000000109da02ff dyld::useSimulatorDyld(int, macho_header const*, char const*, int, char const**, char const**, char const**, unsigned long*, unsigned long*) + 2246
5   dyld                              0x0000000109d9e976 dyld::_main(macho_header const*, unsigned long, int, char const**, char const**, char const**, unsigned long*) + 238
6   dyld                              0x0000000109d9a249 dyldbootstrap::start(macho_header const*, int, char const**, long, macho_header const*, unsigned long*) + 470
7   dyld                              0x0000000109d9a036 _dyld_start + 54

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000109dd7000  rbx: 0x00000001053f7118  rcx: 0x00000001053f7300  rdx: 0x0000000000000000
  rdi: 0x00000001053dba80  rsi: 0x0000000000000001  rbp: 0x00007fff5aa5e480  rsp: 0x00007fff5aa5e468
   r8: 0x00000001053dbc68   r9: 0x00000000000001e8  r10: 0x00000001053dbc69  r11: 0x0000000000000000
  r12: 0x0000000000000000  r13: 0x0000000000000002  r14: 0x00000001053dba80  r15: 0x0000000000000002
  rip: 0x00000001053b3001  rfl: 0x0000000000000202  cr2: 0x00000001053d1169

Logical CPU:     0
Error Code:      0x00000000
Trap Number:     3


Binary Images:
       0x10519d000 -        0x10532bfff  com.apple.mobilesafari (9.0 - 601.1) <556874F8-CD7F-38C2-93F9-01EE30BACD2E> /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/Applications/MobileSafari.app/MobileSafari
       0x1053b2000 -        0x1053d9837 +dyld_sim (390.7) <49268249-F1CD-35FC-BFFD-B4B8F3751B0D> /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/usr/lib/dyld_sim

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.webkit.org/pipermail/webkit-unassigned/attachments/20160827/926dcb8a/attachment-0001.html>