Link to Builder:
================
https://uberchromegw.corp.google.com/i/official.desktop.continuous/builders/precise64%20beta/builds/5492

Link to Log File:
=================
https://uberchromegw.corp.google.com/i/official.desktop.continuous/builders/precise64%20beta/builds/5492/steps/compile/logs/stdio

Error from the log:
===================
FAILED: v8_simple_wasm_data_section_fuzzer 
../../third_party/llvm-build/Release+Asserts/bin/clang++ -pie -Wl,--fatal-warnings -fPIC -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -Wl,--no-as-needed -lpthread -Wl,--as-needed -fuse-ld=gold -B../../third_party/binutils/Linux_x64/Release/bin -Wl,--threads -Wl,--thread-count=4 -Wl,--icf=all -flto -fwhole-program-vtables -Wl,-plugin-opt,O1 -Wl,-plugin-opt,-function-sections -m64 -pthread --sysroot=../../build/linux/debian_wheezy_amd64-sysroot -L/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/lib/x86_64-linux-gnu -Wl,-rpath-link=/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/lib/x86_64-linux-gnu -L/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/usr/lib/x86_64-linux-gnu -Wl,-rpath-link=/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/usr/lib/x86_64-linux-gnu -L/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/usr/lib/gcc/x86_64-linux-gnu/4.6 -Wl,-rpath-link=/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/usr/lib/gcc/x86_64-linux-gnu/4.6 -L/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/usr/lib -Wl,-rpath-link=/b/build/slave/precise64_beta/build/src/build/linux/debian_wheezy_amd64-sysroot/usr/lib -fsanitize=cfi-vcall -Wl,-rpath-link=. -Wl,--disable-new-dtags -Werror -Wl,-O1 -Wl,--gc-sections -o "./v8_simple_wasm_data_section_fuzzer" -Wl,--start-group @"./v8_simple_wasm_data_section_fuzzer.rsp"  -Wl,--end-group  -ldl -lrt 
clang: error: unable to execute command: Segmentation fault
clang: error: linker command failed due to signal (use -v to see invocation)
[50390/51765] LINK ./v8_simple_wasm_fuzzer
[50391/51765] LINK ./v8_simple_wasm_memory_section_fuzzer
[50392/51765] LINK ./v8_simple_wasm_names_section_fuzzer
[50393/51765] LINK ./v8_simple_wasm_function_sigs_section_fuzzer
[50394/51765] LINK ./v8_simple_wasm_types_section_fuzzer
[50395/51765] LINK ./cctest
[50396/51765] LINK ./views_examples_with_content_exe
tcmalloc: large alloc 1073741824 bytes == 0x1bf81a000 @ 
tcmalloc: large alloc 1610612736 bytes == 0x77157a000 @ 
ninja: build stopped: subcommand failed.
step returned non-zero exit code: 1
@@@STEP_FAILURE@@@

Unable to find a possible suspect, cc'ing few people who can take a look into it. Also adding troopers label, incase they can provide an help