Attachment 125067 Details for Bug 96905 – Requested DiagnosticReport

Requested DiagnosticReport

mkfontscale_2016-07-12-122919_NYCMAC10.crash (text/plain), 14.48 KB, created by Douglas Fields on 2016-07-14 13:05:37 UTC

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Creator: Douglas Fields

Created: 2016-07-14 13:05:37 UTC

Size: 14.48 KB

patch

obsolete

>Process:               mkfontscale [3068]
>Path:                  /opt/X11/*/mkfontscale
>Identifier:            mkfontscale
>Version:               0
>Code Type:             X86-64 (Native)
>Parent Process:        bash [1115]
>Responsible:           Terminal [1111]
>User ID:               323198168
>
>Date/Time:             2016-07-12 12:29:19.385 -0400
>OS Version:            Mac OS X 10.11.5 (15F34)
>Report Version:        11
>Anonymous UUID:        13D1FC54-E139-456E-081F-0EB92033BD0F
>
>
>Time Awake Since Boot: 5100 seconds
>
>System Integrity Protection: enabled
>
>Crashed Thread:        0  Dispatch queue: com.apple.main-thread
>
>Exception Type:        EXC_CRASH (SIGABRT)
>Exception Codes:       0x0000000000000000, 0x0000000000000000
>
>Application Specific Information:
>=================================================================
>==3068==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60300000de6f at pc 0x000109df79d1 bp 0x7fff55e37d90 sp 0x7fff55e37550
>READ of size 1 at 0x60300000de6f thread T0
>    #0 0x109df79d0 in wrap_strcmp (libclang_rt.asan_osx_dynamic.dylib+0xe9d0)
>    #1 0x109dc8ef7 in fontFileOpen (mkfontscale+0x100001ef7)
>    #2 0x109dc8e0b in bitmapIdentify (mkfontscale+0x100001e0b)
>    #3 0x109dcc874 in doDirectory (mkfontscale+0x100005874)
>    #4 0x109dcbc78 in main (mkfontscale+0x100004c78)
>    #5 0x7fff9083f5ac in start (libdyld.dylib+0x35ac)
>    #6 0x3  (<unknown module>)
> 
>0x60300000de6f is located 1 bytes to the left of 20-byte region [0x60300000de70,0x60300000de84)
>allocated by thread T0 here:
>    #0 0x109e34570 in wrap_malloc (libclang_rt.asan_osx_dynamic.dylib+0x4b570)
>    #1 0x109dca92a in dsprintf (mkfontscale+0x10000392a)
>    #2 0x109dcc788 in doDirectory (mkfontscale+0x100005788)
>    #3 0x109dcbc78 in main (mkfontscale+0x100004c78)
>    #4 0x7fff9083f5ac in start (libdyld.dylib+0x35ac)
>    #5 0x3  (<unknown module>)
> 
>SUMMARY: AddressSanitizer: heap-buffer-overflow (libclang_rt.asan_osx_dynamic.dylib+0xe9d0) in wrap_strcmp
>Shadow bytes around the buggy address:
>  0x1c0600001b70: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
>  0x1c0600001b80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
>  0x1c0600001b90: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
>  0x1c0600001ba0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
>  0x1c0600001bb0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
>=>0x1c0600001bc0: fa fa fa fa fa fa fa fa fa fa fa fa fa[fa]00 00
>  0x1c0600001bd0: 04 fa fa fa 00 00 04 fa fa fa fd fd fd fa fa fa
>  0x1c0600001be0: 00 00 04 fa fa fa 00 00 00 fa fa fa 00 00 00 fa
>  0x1c0600001bf0: fa fa 00 00 00 fa fa fa 00 00 00 fa fa fa 00 00
>  0x1c0600001c00: 00 fa fa fa 00 00 00 fa fa fa 00 00 00 fa fa fa
>  0x1c0600001c10: 00 00 00 fa fa fa 00 00 00 00 fa fa 00 00 04 fa
>Shadow byte legend (one shadow byte represents 8 application bytes):
>  Addressable:           00
>  Partially addressable: 01 02 03 04 05 06 07 
>  Heap left redzone:       fa
>  Heap right redzone:      fb
>  Freed heap region:       fd
>  Stack left redzone:      f1
>  Stack mid redzone:       f2
>  Stack right redzone:     f3
>  Stack partial redzone:   f4
>  Stack after return:      f5
>  Stack use after scope:   f8
>  Global redzone:          f9
>  Global init order:       f6
>  Poisoned by user:        f7
>  Container overflow:      fc
>  Array cookie:            ac
>  Intra object redzone:    bb
>  ASan internal:           fe
>  Left alloca redzone:     ca
>  Right alloca redzone:    cb
>==3068==ABORTING
> 
>abort() called
>
>Global Trace Buffer (reverse chronological seconds):
>0.596261     libclang_rt.asan_osx_dynamic.dylib	0x0000000109e4b867 Consult syslog for more information.
>0.596261     libclang_rt.asan_osx_dynamic.dylib	0x0000000109e4b7ee Address Sanitizer reported a failure.
>
>Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
>0   libsystem_kernel.dylib        	0x00007fff8b6f1f06 __pthread_kill + 10
>1   libsystem_pthread.dylib       	0x00007fff963184ec pthread_kill + 90
>2   libsystem_c.dylib             	0x00007fff8cdac6e7 abort + 129
>3   libclang_rt.asan_osx_dynamic.dylib	0x0000000109e55966 __sanitizer::Abort() + 6
>4   libclang_rt.asan_osx_dynamic.dylib	0x0000000109df79ff wrap_strcmp + 1039
>5   mkfontscale                   	0x0000000109dc8ef8 fontFileOpen + 72
>6   mkfontscale                   	0x0000000109dc8e0c bitmapIdentify + 188
>7   mkfontscale                   	0x0000000109dcc875 doDirectory + 1301
>8   mkfontscale                   	0x0000000109dcbc79 main + 1785
>9   libdyld.dylib                 	0x00007fff9083f5ad start + 1
>
>Thread 0 crashed with X86 Thread State (64-bit):
>  rax: 0x0000000000000000  rbx: 0x0000000000000006  rcx: 0x00007fff55e36ad8  rdx: 0x0000000000000000
>  rdi: 0x0000000000000a0b  rsi: 0x0000000000000006  rbp: 0x00007fff55e36b00  rsp: 0x00007fff55e36ad8
>   r8: 0x000000010a309b57   r9: 0x0000000000000011  r10: 0x0000000008000000  r11: 0x0000000000000206
>  r12: 0x0000000109e6540e  r13: 0x00007fff55e374c0  r14: 0x00007fff7cb17000  r15: 0x000000010a0b80a0
>  rip: 0x00007fff8b6f1f06  rfl: 0x0000000000000206  cr2: 0x00007fff7b680008
>  
>Logical CPU:     0
>Error Code:      0x02000148
>Trap Number:     133
>
>
>Binary Images:
>       0x109dc7000 -        0x109dd5fef +mkfontscale (0) <7F1E71D7-9A55-3569-A5C8-33DE3B06A6C3> /opt/X11/*/mkfontscale
>       0x109de9000 -        0x109e73fef +libclang_rt.asan_osx_dynamic.dylib (0) <822A8338-D9A5-3DCE-B9E7-B04EF7F7A07C> /opt/X11/*/libclang_rt.asan_osx_dynamic.dylib
>       0x10abfb000 -        0x10ac03fef +libfontenc.1.dylib (0) <80D09E2E-3EC1-326A-B7C7-020289F13D3A> /opt/X11/*/libfontenc.1.dylib
>       0x10ac15000 -        0x10adbdff7 +libfreetype.6.dylib (0) <5E9898D2-FB9C-3042-8835-90644A68C850> /opt/X11/*/libfreetype.6.dylib
>    0x7fff643b3000 -     0x7fff643ea25f  dyld (360.22) <A468D85E-D8D6-3461-8C99-49D3B9ACFC63> /usr/lib/dyld
>    0x7fff8b322000 -     0x7fff8b339ff7  libsystem_asl.dylib (323.50.1) <41F8E11F-1BD0-3F1D-BA3A-AA1577ED98A9> /usr/lib/system/libsystem_asl.dylib
>    0x7fff8b6db000 -     0x7fff8b6f9ff7  libsystem_kernel.dylib (3248.50.21) <78E54D59-D2B0-3F54-9A4A-0A68D671F253> /usr/lib/system/libsystem_kernel.dylib
>    0x7fff8bbcb000 -     0x7fff8bbd0ff3  libunwind.dylib (35.3) <F6EB48E5-4D12-359A-AB54-C937FBBE9043> /usr/lib/system/libunwind.dylib
>    0x7fff8c009000 -     0x7fff8c00affb  libremovefile.dylib (41) <552EF39E-14D7-363E-9059-4565AC2F894E> /usr/lib/system/libremovefile.dylib
>    0x7fff8c485000 -     0x7fff8c487ff7  libsystem_configuration.dylib (802.40.13) <3DEB7DF9-6804-37E1-BC83-0166882FF0FF> /usr/lib/system/libsystem_configuration.dylib
>    0x7fff8c952000 -     0x7fff8c953fff  libsystem_secinit.dylib (20) <32B1A8C6-DC84-3F4F-B8CE-9A52B47C3E6B> /usr/lib/system/libsystem_secinit.dylib
>    0x7fff8cc48000 -     0x7fff8ccbffeb  libcorecrypto.dylib (335.50.1) <B5C05FD7-A540-345A-87BF-8E41848A3C17> /usr/lib/system/libcorecrypto.dylib
>    0x7fff8cd3f000 -     0x7fff8cd4dff7  libbz2.1.0.dylib (38) <28E54258-C0FE-38D4-AB76-1734CACCB344> /usr/lib/libbz2.1.0.dylib
>    0x7fff8cd4e000 -     0x7fff8cddbfff  libsystem_c.dylib (1082.50.1) <B552D565-B798-3B9B-AE63-F623B42A5F01> /usr/lib/system/libsystem_c.dylib
>    0x7fff8d06a000 -     0x7fff8d06cfff  libsystem_coreservices.dylib (19.2) <1B3F5AFC-FFCD-3ECB-8B9A-5538366FB20D> /usr/lib/system/libsystem_coreservices.dylib
>    0x7fff8d07d000 -     0x7fff8d099ff7  libsystem_malloc.dylib (67.40.1) <5748E8B2-F81C-34C6-8B13-456213127678> /usr/lib/system/libsystem_malloc.dylib
>    0x7fff8d405000 -     0x7fff8d40dfef  libsystem_platform.dylib (74.40.2) <29A905EF-6777-3C33-82B0-6C3A88C4BA15> /usr/lib/system/libsystem_platform.dylib
>    0x7fff8e408000 -     0x7fff8e408ff7  libunc.dylib (29) <DDB1E947-C775-33B8-B461-63E5EB698F0E> /usr/lib/system/libunc.dylib
>    0x7fff8f47f000 -     0x7fff8f488ff3  libsystem_notify.dylib (150.40.1) <D48BDE34-0F7E-34CA-A0FF-C578E39987CC> /usr/lib/system/libsystem_notify.dylib
>    0x7fff8f497000 -     0x7fff8f4c0fff  libc++abi.dylib (125) <DCCC8177-3D09-35BC-9784-2A04FEC4C71B> /usr/lib/libc++abi.dylib
>    0x7fff8f526000 -     0x7fff8f526ff7  libkeymgr.dylib (28) <8371CE54-5FDD-3CE9-B3DF-E98C761B6FE0> /usr/lib/system/libkeymgr.dylib
>    0x7fff8fc28000 -     0x7fff8fc28ff7  liblaunch.dylib (765.50.8) <834ED605-5114-3641-AA4D-ECF31B801C50> /usr/lib/system/liblaunch.dylib
>    0x7fff9083c000 -     0x7fff9083fffb  libdyld.dylib (360.22) <CC088C2A-D407-33E7-A6B6-B06E0D4AD999> /usr/lib/system/libdyld.dylib
>    0x7fff91460000 -     0x7fff91468fff  libcopyfile.dylib (127) <A48637BC-F3F2-34F2-BB68-4C65FD012832> /usr/lib/system/libcopyfile.dylib
>    0x7fff92082000 -     0x7fff920d0ff7  libstdc++.6.dylib (104.1) <76E2AFB1-07E5-3F19-B692-F6E21B7E470D> /usr/lib/libstdc++.6.dylib
>    0x7fff920d2000 -     0x7fff920e3ff7  libsystem_trace.dylib (201.10.3) <F00E92E4-DBDA-3749-B5B3-0C3FBBABA1CB> /usr/lib/system/libsystem_trace.dylib
>    0x7fff94155000 -     0x7fff9415dffb  libsystem_dnssd.dylib (625.50.5) <4D10E12B-59B5-386F-82DA-326F18028F0A> /usr/lib/system/libsystem_dnssd.dylib
>    0x7fff9439a000 -     0x7fff9439dfff  libsystem_sandbox.dylib (460.50.4) <150A9D3D-F69E-32F7-8C7B-8E72CAAFF7E4> /usr/lib/system/libsystem_sandbox.dylib
>    0x7fff946c3000 -     0x7fff946caff7  libcompiler_rt.dylib (62) <A13ECF69-F59F-38AE-8609-7B731450FBCD> /usr/lib/system/libcompiler_rt.dylib
>    0x7fff9508f000 -     0x7fff9509aff7  libcommonCrypto.dylib (60075.50.1) <93732261-34B4-3914-B7A2-90A81A182DBA> /usr/lib/system/libcommonCrypto.dylib
>    0x7fff954aa000 -     0x7fff954b2fff  libsystem_networkextension.dylib (385.40.36) <66095DC7-6539-38F2-95EE-458F15F6D014> /usr/lib/system/libsystem_networkextension.dylib
>    0x7fff954b5000 -     0x7fff954baff7  libmacho.dylib (875.1) <318264FA-58F1-39D8-8285-1F6254EE410E> /usr/lib/system/libmacho.dylib
>    0x7fff955b5000 -     0x7fff955deff7  libxpc.dylib (765.50.8) <54D1328E-054E-3DAA-89E2-375722F9D18F> /usr/lib/system/libxpc.dylib
>    0x7fff95ddd000 -     0x7fff95e0cffb  libsystem_m.dylib (3105) <08E1A4B2-6448-3DFE-A58C-ACC7335BE7E4> /usr/lib/system/libsystem_m.dylib
>    0x7fff95ff1000 -     0x7fff96057ff7  libsystem_network.dylib (583.50.1) <B52DAB73-92DC-3DA7-B9F4-B899D66445C1> /usr/lib/system/libsystem_network.dylib
>    0x7fff96312000 -     0x7fff9631bff7  libsystem_pthread.dylib (138.10.4) <3DD1EF4C-1D1B-3ABF-8CC6-B3B1CEEE9559> /usr/lib/system/libsystem_pthread.dylib
>    0x7fff96392000 -     0x7fff963e5ff7  libc++.1.dylib (120.1) <8FC3D139-8055-3498-9AC5-6467CB7F4D14> /usr/lib/libc++.1.dylib
>    0x7fff96d5b000 -     0x7fff96d84fff  libsystem_info.dylib (477.50.4) <FAA9226D-64DE-3769-A6D8-6CABA4B7FF4D> /usr/lib/system/libsystem_info.dylib
>    0x7fff96d85000 -     0x7fff96d9cff7  libsystem_coretls.dylib (83.40.5) <C90DAE38-4082-381C-A185-2A6A8B677628> /usr/lib/system/libsystem_coretls.dylib
>    0x7fff98167000 -     0x7fff98169ff7  libquarantine.dylib (80) <0F4169F0-0C84-3A25-B3AE-E47B3586D908> /usr/lib/system/libquarantine.dylib
>    0x7fff9a1a7000 -     0x7fff9a1abfff  libcache.dylib (75) <9548AAE9-2AB7-3525-9ECE-A2A7C4688447> /usr/lib/system/libcache.dylib
>    0x7fff9a22b000 -     0x7fff9a58df3f  libobjc.A.dylib (680) <7489D2D6-1EFD-3414-B18D-2AECCCC90286> /usr/lib/libobjc.A.dylib
>    0x7fff9a64b000 -     0x7fff9a64cffb  libSystem.B.dylib (1226.10.1) <C5D09FE1-CC70-383E-AC27-18602F2EDEC4> /usr/lib/libSystem.B.dylib
>    0x7fff9a64d000 -     0x7fff9a64efff  libsystem_blocks.dylib (65) <1244D9D5-F6AA-35BB-B307-86851C24B8E5> /usr/lib/system/libsystem_blocks.dylib
>    0x7fff9a724000 -     0x7fff9a76aff7  libauto.dylib (186) <999E610F-41FC-32A3-ADCA-5EC049B65DFB> /usr/lib/libauto.dylib
>    0x7fff9ab2b000 -     0x7fff9ab2cfff  libDiagnosticMessagesClient.dylib (100) <4243B6B4-21E9-355B-9C5A-95A216233B96> /usr/lib/libDiagnosticMessagesClient.dylib
>    0x7fff9abbd000 -     0x7fff9abeafff  libdispatch.dylib (501.40.12) <C7499857-61A5-3D7D-A5EA-65DCC8C3DF92> /usr/lib/system/libdispatch.dylib
>    0x7fff9b9e5000 -     0x7fff9b9f6ff7  libz.1.dylib (61.20.1) <B3EBB42F-48E3-3287-9F0D-308E04D407AC> /usr/lib/libz.1.dylib
>
>External Modification Summary:
>  Calls made by other processes targeting this process:
>    task_for_pid: 2
>    thread_create: 0
>    thread_set_state: 0
>  Calls made by this process:
>    task_for_pid: 0
>    thread_create: 0
>    thread_set_state: 0
>  Calls made by all processes on this machine:
>    task_for_pid: 3310
>    thread_create: 0
>    thread_set_state: 0
>
>VM Region Summary:
>ReadOnly portion of Libraries: Total=102.4M resident=0K(0%) swapped_out_or_unallocated=102.4M(100%)
>Writable regions: Total=14.0T written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=14.0T(100%)
> 
>                                  VIRTUAL   REGION 
>REGION TYPE                          SIZE    COUNT (non-coalesced) 
>===========                       =======  ======= 
>Activity Tracing                    2048K        2 
>Kernel Alloc Once                      4K        2 
>MALLOC                                 4K        2 
>Performance tool data                6.0T       81         not counted in TOTAL below
>Performance tool data (reserved)    14.0T       28         reserved VM address space (unallocated)
>STACK GUARD                         56.0M        2 
>Stack                               8192K        2 
>VM_ALLOCATE                            4K        2 
>__DATA                              14.8M       58 
>__LINKEDIT                          92.2M        7 
>__TEXT                              10.2M       49 
>shared memory                         12K        4 
>===========                       =======  ======= 
>TOTAL                              183.2M      120 
>TOTAL, minus reserved VM space   16777202.0T      120 
>
>
>System Profile:
>AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x133), Broadcom BCM43xx 1.0 (7.21.95.175.1a6)
>Bluetooth: Version 4.4.5f3 17904, 3 services, 27 devices, 1 incoming serial ports
>Thunderbolt Bus: MacBook Pro, Apple Inc., 27.1
>Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1867 MHz, 0x02FE, 0x4544464232333241314D412D4A442D460000
>Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1867 MHz, 0x02FE, 0x4544464232333241314D412D4A442D460000
>USB Device: USB 3.0 Bus
>USB Device: USB 10/100/1000 LAN
>USB Device: USB3.0 Hub
>USB Device: USB3.0 Hub
>USB Device: BUP Fast HDD
>USB Device: USB5534B
>USB Device: USB3.0 Hub
>USB Device: Bluetooth USB Host Controller
>USB Device: USB2.0 Hub
>USB Device: USB2.0 Hub
>USB Device: MicrosoftÂ¬Ã 2.4GHz Transceiver v9.0
>USB Device: USB2134B
>USB Device: Dell AC511 USB SoundBar
>USB Device: Jabra PRO 9470
>USB Device: USB2.0 Hub
>USB Device: HD Webcam C615
>USB Device: Logitech Wireless Headset
>Serial ATA Device: APPLE SSD SM1024G, 1 TB
>Model: MacBookPro12,1, BootROM MBP121.0167.B16, 2 processors, Intel Core i7, 3.1 GHz, 16 GB, SMC 2.28f7
>Network Service: USB 10/100/1000 LAN, Ethernet, en7
>Network Service: Wi-Fi, AirPort, en0
>Graphics: Intel Iris Graphics 6100, Intel Iris Graphics 6100, Built-In

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Attachments on bug 96905: 125067

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