*** Segmentation fault
Register dump:

 RAX: 00000000bbadbeef   RBX: 0000000000000000   RCX: 00000000bbadbeef
 RDX: 0000000000000000   RSI: 0000000000000000   RDI: 00007ffdfc99df20
 RBP: 00007ffdfc9a0860   R8 : 00007f3ffb0d5780   R9 : 0000000000000011
 R10: 00007f3ff8e7bbe0   R11: 0000000000000246   R12: 000000000040614b
 R13: 00007ffdfc9a1150   R14: 0000000000000000   R15: 0000000000000000
 RSP: 00007ffdfc9a0800

 RIP: 00000000004a80f4   EFLAGS: 00010206

 CS: 0033   FS: 0000   GS: 0000

 Trap: 0000000e   Error: 00000006   OldMask: 00000000   CR2: bbadbeef

 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:  00000000000000000000000000ff0000 XMM1:  00000000000000000000000000ff0000
 XMM2:  00000000000000000000000000ff0000 XMM3:  00000000000000000000000000ff0000
 XMM4:  00000000000000000000000000ff0000 XMM5:  00000000000000000000000000ff0000
 XMM6:  00000000000000000000000000ff0000 XMM7:  00000000000000000000000000ff0000
 XMM8:  00000000000000000000000000ff0000 XMM9:  00000000000000000000000000ff0000
 XMM10: 00000000000000000000000000ff0000 XMM11: 00000000000000000000000000ff0000
 XMM12: 00000000000000000000000000ff0000 XMM13: 00000000000000000000000000ff0000
 XMM14: 00000000000000000000000000ff0000 XMM15: 00000000000000000000000000ff0000

Backtrace:
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkReadBuffer.cpp:343 (discriminator 4)(_ZN12SkReadBuffer15readFlattenableEN13SkFlattenable4TypeE)[0x4a80f4]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkReadBuffer.h:130(_ZN12SkReadBuffer15readFlattenableI12SkPathEffectEEPT_v)[0x479703]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkReadBuffer.h:136(_ZN12SkReadBuffer14readPathEffectEv)[0x478c75]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPaint.cpp:1971(_ZN7SkPaint9unflattenER12SkReadBuffer)[0x47642b]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkReadBuffer.h:126(_ZN12SkReadBuffer9readPaintEP7SkPaint)[0x49173d]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:498(_ZN13SkPictureData14parseBufferTagER12SkReadBufferjj)[0x48fac8]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:424(_ZN13SkPictureData14parseStreamTagEP8SkStreamjjPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48f7a3]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:580(_ZN13SkPictureData11parseStreamEP8SkStreamPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48ff56]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:553(_ZN13SkPictureData16CreateFromStreamEP8SkStreamRK10SkPictInfoPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48fea9]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPicture.cpp:153(_ZN9SkPicture16CreateFromStreamEP8SkStreamPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48c524]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:392(_ZN13SkPictureData14parseStreamTagEP8SkStreamjjPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48f584]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:580(_ZN13SkPictureData11parseStreamEP8SkStreamPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48ff56]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPictureData.cpp:553(_ZN13SkPictureData16CreateFromStreamEP8SkStreamRK10SkPictInfoPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48fea9]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPicture.cpp:153(_ZN9SkPicture16CreateFromStreamEP8SkStreamPFbPKvmP8SkBitmapEP18SkTypefacePlayback)[0x48c524]
/usr/local/google/home/kjlubick/skia/out/Debug/../../src/core/SkPicture.cpp:142(_ZN9SkPicture16CreateFromStreamEP8SkStreamPFbPKvmP8SkBitmapE)[0x48c4b1]
/usr/local/google/home/kjlubick/skia/out/Debug/../../../fuzzer_cache/src/parseskp.cpp:41(_Z9tool_mainiPPc)[0x406323]
/usr/local/google/home/kjlubick/skia/out/Debug/../../../fuzzer_cache/src/parseskp.cpp:71(main)[0x4065b2]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0x7f3ff8ae0ec5]
??:?(_start)[0x406174]

Memory map:

00400000-00acf000 r-xp 00000000 fc:01 2236177 /tmp/stacktrace/963037c/963037c_debug
00ccf000-00cd0000 r--p 006cf000 fc:01 2236177 /tmp/stacktrace/963037c/963037c_debug
00cd0000-00cd4000 rw-p 006d0000 fc:01 2236177 /tmp/stacktrace/963037c/963037c_debug
00cd4000-00cee000 rw-p 00000000 00:00 0
01cf9000-01da6000 rw-p 00000000 00:00 0 [heap]
7f3ff5247000-7f3ff524c000 r-xp 00000000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3ff524c000-7f3ff544b000 ---p 00005000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3ff544b000-7f3ff544c000 r--p 00004000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3ff544c000-7f3ff544d000 rw-p 00005000 fc:01 1320328 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3ff544d000-7f3ff544f000 r-xp 00000000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3ff544f000-7f3ff564f000 ---p 00002000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3ff564f000-7f3ff5650000 r--p 00002000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3ff5650000-7f3ff5651000 rw-p 00003000 fc:01 1319639 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3ff5651000-7f3ff566e000 r-xp 00000000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3ff566e000-7f3ff586e000 ---p 0001d000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3ff586e000-7f3ff586f000 r--p 0001d000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3ff586f000-7f3ff5870000 rw-p 0001e000 fc:01 1319590 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3ff5870000-7f3ff5881000 r-xp 00000000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3ff5881000-7f3ff5a80000 ---p 00011000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3ff5a80000-7f3ff5a81000 r--p 00010000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3ff5a81000-7f3ff5a82000 rw-p 00011000 fc:01 1319986 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3ff5a82000-7f3ff7444000 r-xp 00000000 fc:01 1076162 /usr/lib/nvidia-340/libnvidia-glcore.so.340.93
7f3ff7444000-7f3ff7462000 rwxp 019c2000 fc:01 1076162 /usr/lib/nvidia-340/libnvidia-glcore.so.340.93
7f3ff7462000-7f3ff78e0000 r-xp 019e0000 fc:01 1076162 /usr/lib/nvidia-340/libnvidia-glcore.so.340.93
7f3ff78e0000-7f3ff7adf000 ---p 01e5e000 fc:01 1076162 /usr/lib/nvidia-340/libnvidia-glcore.so.340.93
7f3ff7adf000-7f3ff8679000 rw-p 01e5d000 fc:01 1076162 /usr/lib/nvidia-340/libnvidia-glcore.so.340.93
7f3ff8679000-7f3ff8696000 rw-p 00000000 00:00 0
7f3ff8696000-7f3ff8699000 r-xp 00000000 fc:01 1067899 /usr/lib/nvidia-340/tls/libnvidia-tls.so.340.93
7f3ff8699000-7f3ff8898000 ---p 00003000 fc:01 1067899 /usr/lib/nvidia-340/tls/libnvidia-tls.so.340.93
7f3ff8898000-7f3ff8899000 rw-p 00002000 fc:01 1067899 /usr/lib/nvidia-340/tls/libnvidia-tls.so.340.93
7f3ff8899000-7f3ff88be000 r-xp 00000000 fc:01 393691 /lib/x86_64-linux-gnu/libpng12.so.0.50.0
7f3ff88be000-7f3ff8abd000 ---p 00025000 fc:01 393691 /lib/x86_64-linux-gnu/libpng12.so.0.50.0
7f3ff8abd000-7f3ff8abe000 r--p 00024000 fc:01 393691 /lib/x86_64-linux-gnu/libpng12.so.0.50.0
7f3ff8abe000-7f3ff8abf000 rw-p 00025000 fc:01 393691 /lib/x86_64-linux-gnu/libpng12.so.0.50.0
7f3ff8abf000-7f3ff8c7a000 r-xp 00000000 fc:01 393597 /lib/x86_64-linux-gnu/libc-2.19.so
7f3ff8c7a000-7f3ff8e79000 ---p 001bb000 fc:01 393597 /lib/x86_64-linux-gnu/libc-2.19.so
7f3ff8e79000-7f3ff8e7d000 r--p 001ba000 fc:01 393597 /lib/x86_64-linux-gnu/libc-2.19.so
7f3ff8e7d000-7f3ff8e7f000 rw-p 001be000 fc:01 393597 /lib/x86_64-linux-gnu/libc-2.19.so
7f3ff8e7f000-7f3ff8e84000 rw-p 00000000 00:00 0
7f3ff8e84000-7f3ff8e9a000 r-xp 00000000 fc:01 393665 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ff8e9a000-7f3ff9099000 ---p 00016000 fc:01 393665 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ff9099000-7f3ff909a000 rw-p 00015000 fc:01 393665 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ff909a000-7f3ff919f000 r-xp 00000000 fc:01 393734 /lib/x86_64-linux-gnu/libm-2.19.so
7f3ff919f000-7f3ff939e000 ---p 00105000 fc:01 393734 /lib/x86_64-linux-gnu/libm-2.19.so
7f3ff939e000-7f3ff939f000 r--p 00104000 fc:01 393734 /lib/x86_64-linux-gnu/libm-2.19.so
7f3ff939f000-7f3ff93a0000 rw-p 00105000 fc:01 393734 /lib/x86_64-linux-gnu/libm-2.19.so
7f3ff93a0000-7f3ff9486000 r-xp 00000000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19
7f3ff9486000-7f3ff9685000 ---p 000e6000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19
7f3ff9685000-7f3ff968d000 r--p 000e5000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19
7f3ff968d000-7f3ff968f000 rw-p 000ed000 fc:01 1320093 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19
7f3ff968f000-7f3ff96a4000 rw-p 00000000 00:00 0
7f3ff96a4000-7f3ff97d4000 r-xp 00000000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3ff97d4000-7f3ff99d4000 ---p 00130000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3ff99d4000-7f3ff99d5000 r--p 00130000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3ff99d5000-7f3ff99d9000 rw-p 00131000 fc:01 1320921 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3ff99d9000-7f3ff9a45000 r-xp 00000000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1
7f3ff9a45000-7f3ff9c45000 ---p 0006c000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1
7f3ff9c45000-7f3ff9c46000 r--p 0006c000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1
7f3ff9c46000-7f3ff9c47000 rw-p 0006d000 fc:01 1320907 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1
7f3ff9c47000-7f3ff9d0e000 r-xp 00000000 fc:01 1076160 /usr/lib/nvidia-340/libGL.so.340.93
7f3ff9d0e000-7f3ff9d3d000 rwxp 000c7000 fc:01 1076160 /usr/lib/nvidia-340/libGL.so.340.93
7f3ff9d3d000-7f3ff9d59000 r-xp 000f6000 fc:01 1076160 /usr/lib/nvidia-340/libGL.so.340.93
7f3ff9d59000-7f3ff9f58000 ---p 00112000 fc:01 1076160 /usr/lib/nvidia-340/libGL.so.340.93
7f3ff9f58000-7f3ff9f7d000 rw-p 00111000 fc:01 1076160 /usr/lib/nvidia-340/libGL.so.340.93
7f3ff9f7d000-7f3ff9f93000 rw-p 00000000 00:00 0
7f3ff9f93000-7f3ffa030000 r-xp 00000000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1
7f3ffa030000-7f3ffa22f000 ---p 0009d000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1
7f3ffa22f000-7f3ffa235000 r--p 0009c000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1
7f3ffa235000-7f3ffa236000 rw-p 000a2000 fc:01 1320799 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.11.1
7f3ffa236000-7f3ffa270000 r-xp 00000000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3ffa270000-7f3ffa46f000 ---p 0003a000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3ffa46f000-7f3ffa471000 r--p 00039000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3ffa471000-7f3ffa472000 rw-p 0003b000 fc:01 1320386 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3ffa472000-7f3ffa499000 r-xp 00000000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f3ffa499000-7f3ffa699000 ---p 00027000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f3ffa699000-7f3ffa69b000 r--p 00027000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f3ffa69b000-7f3ffa69c000 rw-p 00029000 fc:01 393677 /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f3ffa69c000-7f3ffa69f000 r-xp 00000000 fc:01 393707 /lib/x86_64-linux-gnu/libdl-2.19.so
7f3ffa69f000-7f3ffa89e000 ---p 00003000 fc:01 393707 /lib/x86_64-linux-gnu/libdl-2.19.so
7f3ffa89e000-7f3ffa89f000 r--p 00002000 fc:01 393707 /lib/x86_64-linux-gnu/libdl-2.19.so
7f3ffa89f000-7f3ffa8a0000 rw-p 00003000 fc:01 393707 /lib/x86_64-linux-gnu/libdl-2.19.so
7f3ffa8a0000-7f3ffa8b9000 r-xp 00000000 fc:01 393733 /lib/x86_64-linux-gnu/libpthread-2.19.so
7f3ffa8b9000-7f3ffaab8000 ---p 00019000 fc:01 393733 /lib/x86_64-linux-gnu/libpthread-2.19.so
7f3ffaab8000-7f3ffaab9000 r--p 00018000 fc:01 393733 /lib/x86_64-linux-gnu/libpthread-2.19.so
7f3ffaab9000-7f3ffaaba000 rw-p 00019000 fc:01 393733 /lib/x86_64-linux-gnu/libpthread-2.19.so
7f3ffaaba000-7f3ffaabe000 rw-p 00000000 00:00 0
7f3ffaabe000-7f3ffaad6000 r-xp 00000000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3ffaad6000-7f3ffacd5000 ---p 00018000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3ffacd5000-7f3ffacd6000 r--p 00017000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3ffacd6000-7f3ffacd7000 rw-p 00018000 fc:01 393648 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3ffacd7000-7f3ffacdb000 r-xp 00000000 fc:01 393737 /lib/x86_64-linux-gnu/libSegFault.so
7f3ffacdb000-7f3ffaeda000 ---p 00004000 fc:01 393737 /lib/x86_64-linux-gnu/libSegFault.so
7f3ffaeda000-7f3ffaedb000 r--p 00003000 fc:01 393737 /lib/x86_64-linux-gnu/libSegFault.so
7f3ffaedb000-7f3ffaedc000 rw-p 00004000 fc:01 393737 /lib/x86_64-linux-gnu/libSegFault.so
7f3ffaedc000-7f3ffaeec000 r-xp 00000000 fc:01 393622 /lib/x86_64-linux-gnu/ld-2.19.so
7f3ffaeec000-7f3ffaeed000 r-xp 00010000 fc:01 393622 /lib/x86_64-linux-gnu/ld-2.19.so
7f3ffaeed000-7f3ffaeff000 r-xp 00011000 fc:01 393622 /lib/x86_64-linux-gnu/ld-2.19.so
7f3ffb0d4000-7f3ffb0e0000 rw-p 00000000 00:00 0
7f3ffb0ec000-7f3ffb0f8000 rw-p 00000000 00:00 0
7f3ffb0f8000-7f3ffb0f9000 rw-p 00000000 00:00 0
7f3ffb0f9000-7f3ffb0fa000 r--p 00000000 00:00 0
7f3ffb0fa000-7f3ffb0fb000 rw-p 00000000 00:00 0
7f3ffb0fb000-7f3ffb0fc000 r--p 00000000 00:00 0
7f3ffb0fc000-7f3ffb0fe000 rw-p 00000000 00:00 0
7f3ffb0fe000-7f3ffb0ff000 r--p 00022000 fc:01 393622 /lib/x86_64-linux-gnu/ld-2.19.so
7f3ffb0ff000-7f3ffb100000 rw-p 00023000 fc:01 393622 /lib/x86_64-linux-gnu/ld-2.19.so
7f3ffb100000-7f3ffb101000 rw-p 00000000 00:00 0
7ffdfc982000-7ffdfc9a4000 rw-p 00000000 00:00 0 [stack]
7ffdfc9d6000-7ffdfc9d8000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]