| *** Segmentation fault |
| Register dump: |
| |
| RAX: 000000000023007e RBX: 00007f38990c4f10 RCX: 0000000001cfc207 |
| RDX: 0000000000000080 RSI: 0000000000230000 RDI: 0000000001cfc2d0 |
| RBP: 0000000080ff0000 R8 : 0000000000000000 R9 : 0000000000000001 |
| R10: 0000000000000022 R11: 0000000000803330 R12: 0000000001cfc2d0 |
| R13: 0000000001cfc3a0 R14: 0000000001cfc3a0 R15: 0000000000000020 |
| RSP: 00007ffd2cbc1938 |
| |
| RIP: 0000000000803f31 EFLAGS: 00010202 |
| |
| CS: 0033 FS: 0000 GS: 0000 |
| |
| Trap: 0000000e Error: 00000004 OldMask: 00000000 CR2: 010c3f4e |
| |
| FPUCW: 0000037f FPUSW: 00000000 TAG: 00000000 |
| RIP: 00000000 RDP: 00000000 |
| |
| ST(0) 0000 0000000000000000 ST(1) 0000 0000000000000000 |
| ST(2) 0000 0000000000000000 ST(3) 0000 0000000000000000 |
| ST(4) 0000 0000000000000000 ST(5) 0000 0000000000000000 |
| ST(6) 0000 0000000000000000 ST(7) 0000 0000000000000000 |
| mxcsr: 1fa0 |
| XMM0: 00000000000000000000000000000000 XMM1: 00000000000000000000000000000000 |
| XMM2: 00000000000000000000000000000000 XMM3: 00000000000000000000000000000000 |
| XMM4: 00000000000000000000000000000000 XMM5: 00000000000000000000000000000000 |
| XMM6: 00000000000000000000000000000000 XMM7: 00000000000000000000000000000000 |
| XMM8: 00000000000000000000000000000000 XMM9: 00000000000000000000000000000000 |
| XMM10: 00000000000000000000000000000000 XMM11: 00000000000000000000000000000000 |
| XMM12: 00000000000000000000000000000000 XMM13: 00000000000000000000000000000000 |
| XMM14: 00000000000000000000000000000000 XMM15: 00000000000000000000000000000000 |
| |
| Backtrace: |
| /usr/local/google/home/kjlubick/skia/out/Release/../../src/codec/SkMasks.cpp:54(_ZL12convert_to_8jj)[0x803f31] |
| /usr/local/google/home/kjlubick/skia/out/Release/../../src/codec/SkBmpMaskCodec.cpp:93(_ZN14SkBmpMaskCodec10decodeRowsERK11SkImageInfoPvmRKN7SkCodec7OptionsE)[0x7f908e] |
| /tmp/skia-be/out/Debug/../../src/core/SkClipStack.cpp:483 (discriminator 2)(_ZN11SkClipStack7Element19updateBoundAndGenIDEPKS0_)[0x901fa0] |
| /tmp/skia-be/out/Debug/../../src/core/SkClipStack.cpp:719 (discriminator 1)(_ZN11SkClipStack11pushElementERKNS_7ElementE)[0x902d47] |
| /tmp/skia-be/out/Debug/../../dm/DMSrcSink.cpp:751(_ZNK2DM6SKPSrc4drawEP8SkCanvas)[0x436504] |
| /tmp/skia-be/out/Release/../../src/core/SkReader32.h:38(_ZNK10SkReader323eofEv)[0x74a083] |
| /tmp/skia-be/out/Debug/../../src/core/SkTaskGroup.cpp:88(_ZN12_GLOBAL__N_110ThreadPool4WaitEP8SkAtomicIiL15sk_memory_order5EE)[0xa06570] |
| /usr/local/google/home/kjlubick/skia/out/Release/../../fuzz/fuzz.cpp:110(_ZL8fuzz_imgP6SkData)[0x4118af] |
| /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0x7f389c95eec5] |
| ??:?(_start)[0x410c95] |
| |
| Memory map: |
| |
| 00400000-00f41000 r-xp 00000000 fc:02 5253075 /usr/local/google/home/kjlubick/skia/out/Release/fuzz |
| 01140000-01141000 r--p 00b40000 fc:02 5253075 /usr/local/google/home/kjlubick/skia/out/Release/fuzz |
| 01141000-01145000 rw-p 00b41000 fc:02 5253075 /usr/local/google/home/kjlubick/skia/out/Release/fuzz |
| 01145000-01153000 rw-p 00000000 00:00 0 |
| 01cab000-01d58000 rw-p 00000000 00:00 0 [heap] |
| 7f3898cbd000-7f38990c5000 rw-p 00000000 00:00 0 |
| 7f38990c5000-7f38990ca000 r-xp 00000000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0 |
| 7f38990ca000-7f38992c9000 ---p 00005000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0 |
| 7f38992c9000-7f38992ca000 r--p 00004000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0 |
| 7f38992ca000-7f38992cb000 rw-p 00005000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0 |
| 7f38992cb000-7f38992cd000 r-xp 00000000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0 |
| 7f38992cd000-7f38994cd000 ---p 00002000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0 |
| 7f38994cd000-7f38994ce000 r--p 00002000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0 |
| 7f38994ce000-7f38994cf000 rw-p 00003000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0 |
| 7f38994cf000-7f38994ec000 r-xp 00000000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0 |
| 7f38994ec000-7f38996ec000 ---p 0001d000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0 |
| 7f38996ec000-7f38996ed000 r--p 0001d000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0 |
| 7f38996ed000-7f38996ee000 rw-p 0001e000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0 |
| 7f38996ee000-7f38996ff000 r-xp 00000000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0 |
| 7f38996ff000-7f38998fe000 ---p 00011000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0 |
| 7f38998fe000-7f38998ff000 r--p 00010000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0 |
| 7f38998ff000-7f3899900000 rw-p 00011000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0 |
| 7f3899900000-7f389b2c2000 r-xp 00000000 fc:01 1050344 /usr/lib/nvidia-340/libnvidia-glcore.so.340.96 |
| 7f389b2c2000-7f389b2e0000 rwxp 019c2000 fc:01 1050344 /usr/lib/nvidia-340/libnvidia-glcore.so.340.96 |
| 7f389b2e0000-7f389b75e000 r-xp 019e0000 fc:01 1050344 /usr/lib/nvidia-340/libnvidia-glcore.so.340.96 |
| 7f389b75e000-7f389b95d000 ---p 01e5e000 fc:01 1050344 /usr/lib/nvidia-340/libnvidia-glcore.so.340.96 |
| 7f389b95d000-7f389c4f7000 rw-p 01e5d000 fc:01 1050344 /usr/lib/nvidia-340/libnvidia-glcore.so.340.96 |
| 7f389c4f7000-7f389c514000 rw-p 00000000 00:00 0 |
| 7f389c514000-7f389c517000 r-xp 00000000 fc:01 1050323 /usr/lib/nvidia-340/tls/libnvidia-tls.so.340.96 |
| 7f389c517000-7f389c716000 ---p 00003000 fc:01 1050323 /usr/lib/nvidia-340/tls/libnvidia-tls.so.340.96 |
| 7f389c716000-7f389c717000 rw-p 00002000 fc:01 1050323 /usr/lib/nvidia-340/tls/libnvidia-tls.so.340.96 |
| 7f389c717000-7f389c73c000 r-xp 00000000 fc:01 393263 /lib/x86_64-linux-gnu/libpng12.so.0.50.0 |
| 7f389c73c000-7f389c93b000 ---p 00025000 fc:01 393263 /lib/x86_64-linux-gnu/libpng12.so.0.50.0 |
| 7f389c93b000-7f389c93c000 r--p 00024000 fc:01 393263 /lib/x86_64-linux-gnu/libpng12.so.0.50.0 |
| 7f389c93c000-7f389c93d000 rw-p 00025000 fc:01 393263 /lib/x86_64-linux-gnu/libpng12.so.0.50.0 |
| 7f389c93d000-7f389caf7000 r-xp 00000000 fc:01 416666 /lib/x86_64-linux-gnu/libc-2.19.so |
| 7f389caf7000-7f389ccf7000 ---p 001ba000 fc:01 416666 /lib/x86_64-linux-gnu/libc-2.19.so |
| 7f389ccf7000-7f389ccfb000 r--p 001ba000 fc:01 416666 /lib/x86_64-linux-gnu/libc-2.19.so |
| 7f389ccfb000-7f389ccfd000 rw-p 001be000 fc:01 416666 /lib/x86_64-linux-gnu/libc-2.19.so |
| 7f389ccfd000-7f389cd02000 rw-p 00000000 00:00 0 |
| 7f389cd02000-7f389cd18000 r-xp 00000000 fc:01 393665 /lib/x86_64-linux-gnu/libgcc_s.so.1 |
| 7f389cd18000-7f389cf17000 ---p 00016000 fc:01 393665 /lib/x86_64-linux-gnu/libgcc_s.so.1 |
| 7f389cf17000-7f389cf18000 rw-p 00015000 fc:01 393665 /lib/x86_64-linux-gnu/libgcc_s.so.1 |
| 7f389cf18000-7f389d01d000 r-xp 00000000 fc:01 416651 /lib/x86_64-linux-gnu/libm-2.19.so |
| 7f389d01d000-7f389d21c000 ---p 00105000 fc:01 416651 /lib/x86_64-linux-gnu/libm-2.19.so |
| 7f389d21c000-7f389d21d000 r--p 00104000 fc:01 416651 /lib/x86_64-linux-gnu/libm-2.19.so |
| 7f389d21d000-7f389d21e000 rw-p 00105000 fc:01 416651 /lib/x86_64-linux-gnu/libm-2.19.so |
| 7f389d21e000-7f389d304000 r-xp 00000000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19 |
| 7f389d304000-7f389d503000 ---p 000e6000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19 |
| 7f389d503000-7f389d50b000 r--p 000e5000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19 |
| 7f389d50b000-7f389d50d000 rw-p 000ed000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19 |
| 7f389d50d000-7f389d522000 rw-p 00000000 00:00 0 |
| 7f389d522000-7f389d652000 r-xp 00000000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0 |
| 7f389d652000-7f389d852000 ---p 00130000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0 |
| 7f389d852000-7f389d853000 r--p 00130000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0 |
| 7f389d853000-7f389d857000 rw-p 00131000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0 |
| 7f389d857000-7f389d8c3000 r-xp 00000000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1 |
| 7f389d8c3000-7f389dac3000 ---p 0006c000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1 |
| 7f389dac3000-7f389dac4000 r--p 0006c000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1 |
| 7f389dac4000-7f389dac5000 rw-p 0006d000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1 |
| 7f389dac5000-7f389db8c000 r-xp 00000000 fc:01 1050349 /usr/lib/nvidia-340/libGL.so.340.96 |
| 7f389db8c000-7f389dbbb000 rwxp 000c7000 fc:01 1050349 /usr/lib/nvidia-340/libGL.so.340.96 |
| 7f389dbbb000-7f389dbd7000 r-xp 000f6000 fc:01 1050349 /usr/lib/nvidia-340/libGL.so.340.96 |
| 7f389dbd7000-7f389ddd6000 ---p 00112000 fc:01 1050349 /usr/lib/nvidia-340/libGL.so.340.96 |
| 7f389ddd6000-7f389ddfb000 rw-p 00111000 fc:01 1050349 /usr/lib/nvidia-340/libGL.so.340.96 |
| 7f389ddfb000-7f389de11000 rw-p 00000000 00:00 0 |
| 7f389de11000-7f389deae000 r-xp 00000000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1 |
| 7f389deae000-7f389e0ad000 ---p 0009d000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1 |
| 7f389e0ad000-7f389e0b3000 r--p 0009c000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1 |
| 7f389e0b3000-7f389e0b4000 rw-p 000a2000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1 |
| 7f389e0b4000-7f389e0ee000 r-xp 00000000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0 |
| 7f389e0ee000-7f389e2ed000 ---p 0003a000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0 |
| 7f389e2ed000-7f389e2ef000 r--p 00039000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0 |
| 7f389e2ef000-7f389e2f0000 rw-p 0003b000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0 |
| 7f389e2f0000-7f389e317000 r-xp 00000000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0 |
| 7f389e317000-7f389e517000 ---p 00027000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0 |
| 7f389e517000-7f389e519000 r--p 00027000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0 |
| 7f389e519000-7f389e51a000 rw-p 00029000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0 |
| 7f389e51a000-7f389e51d000 r-xp 00000000 fc:01 416662 /lib/x86_64-linux-gnu/libdl-2.19.so |
| 7f389e51d000-7f389e71c000 ---p 00003000 fc:01 416662 /lib/x86_64-linux-gnu/libdl-2.19.so |
| 7f389e71c000-7f389e71d000 r--p 00002000 fc:01 416662 /lib/x86_64-linux-gnu/libdl-2.19.so |
| 7f389e71d000-7f389e71e000 rw-p 00003000 fc:01 416662 /lib/x86_64-linux-gnu/libdl-2.19.so |
| 7f389e71e000-7f389e736000 r-xp 00000000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8 |
| 7f389e736000-7f389e935000 ---p 00018000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8 |
| 7f389e935000-7f389e936000 r--p 00017000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8 |
| 7f389e936000-7f389e937000 rw-p 00018000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8 |
| 7f389e937000-7f389e950000 r-xp 00000000 fc:01 416668 /lib/x86_64-linux-gnu/libpthread-2.19.so |
| 7f389e950000-7f389eb4f000 ---p 00019000 fc:01 416668 /lib/x86_64-linux-gnu/libpthread-2.19.so |
| 7f389eb4f000-7f389eb50000 r--p 00018000 fc:01 416668 /lib/x86_64-linux-gnu/libpthread-2.19.so |
| 7f389eb50000-7f389eb51000 rw-p 00019000 fc:01 416668 /lib/x86_64-linux-gnu/libpthread-2.19.so |
| 7f389eb51000-7f389eb55000 rw-p 00000000 00:00 0 |
| 7f389eb55000-7f389eb59000 r-xp 00000000 fc:01 393585 /lib/x86_64-linux-gnu/libSegFault.so |
| 7f389eb59000-7f389ed58000 ---p 00004000 fc:01 393585 /lib/x86_64-linux-gnu/libSegFault.so |
| 7f389ed58000-7f389ed59000 r--p 00003000 fc:01 393585 /lib/x86_64-linux-gnu/libSegFault.so |
| 7f389ed59000-7f389ed5a000 rw-p 00004000 fc:01 393585 /lib/x86_64-linux-gnu/libSegFault.so |
| 7f389ed5a000-7f389ed6a000 r-xp 00000000 fc:01 416653 /lib/x86_64-linux-gnu/ld-2.19.so |
| 7f389ed6a000-7f389ed6b000 r-xp 00010000 fc:01 416653 /lib/x86_64-linux-gnu/ld-2.19.so |
| 7f389ed6b000-7f389ed7d000 r-xp 00011000 fc:01 416653 /lib/x86_64-linux-gnu/ld-2.19.so |
| 7f389ef48000-7f389ef5c000 rw-p 00000000 00:00 0 |
| 7f389ef5f000-7f389ef6a000 rw-p 00000000 00:00 0 |
| 7f389ef6a000-7f389ef6b000 r--p 00000000 fc:02 4734574 /usr/local/google/home/kjlubick/imagefuzzing/crashes/id:000018,sig:11,src:004200,op:arith16,pos:57,val:be:-2 |
| 7f389ef6b000-7f389ef76000 rw-p 00000000 00:00 0 |
| 7f389ef76000-7f389ef77000 rw-p 00000000 00:00 0 |
| 7f389ef77000-7f389ef78000 r--p 00000000 00:00 0 |
| 7f389ef78000-7f389ef79000 rw-p 00000000 00:00 0 |
| 7f389ef79000-7f389ef7a000 r--p 00000000 00:00 0 |
| 7f389ef7a000-7f389ef7c000 rw-p 00000000 00:00 0 |
| 7f389ef7c000-7f389ef7d000 r--p 00022000 fc:01 416653 /lib/x86_64-linux-gnu/ld-2.19.so |
| 7f389ef7d000-7f389ef7e000 rw-p 00023000 fc:01 416653 /lib/x86_64-linux-gnu/ld-2.19.so |
| 7f389ef7e000-7f389ef7f000 rw-p 00000000 00:00 0 |
| 7ffd2cba3000-7ffd2cbc5000 rw-p 00000000 00:00 0 [stack] |
| 7ffd2cbfe000-7ffd2cc00000 r-xp 00000000 00:00 0 [vdso] |
| ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] |
