Starting local Bazel server and connecting to it... Loading: (1 packages loaded) Loading: 1 packages loaded Analyzing: target //runsc:runsc-race (2 packages loaded) Analyzing: target //runsc:runsc-race (2 packages loaded, 0 targets configured) Analyzing: target //runsc:runsc-race (12 packages loaded, 6 targets configured) Analyzing: target //runsc:runsc-race (46 packages loaded, 6918 targets configured) Analyzing: target //runsc:runsc-race (161 packages loaded, 8042 targets configured) Analyzing: target //runsc:runsc-race (336 packages loaded, 11189 targets configured) INFO: Analyzed target //runsc:runsc-race (336 packages loaded, 11189 targets configured). INFO: Found 1 target... [0 / 3] [Prepa] BazelWorkspaceStatusAction stable-status.txt [95 / 1,303] checking cached actions [1,253 / 1,303] GoCompilePkg pkg/sentry/fsimpl/kernfs/kernfs.a; 1s linux-sandbox [1,276 / 1,303] GoCompilePkg pkg/sentry/fsimpl/sys/sys.a; 0s linux-sandbox ... (5 actions running) ERROR: /syzkaller/managers/ptrace-3-race-cover/kernel/pkg/sentry/fsimpl/sys/BUILD:17:11: GoCompilePkg pkg/sentry/fsimpl/sys/sys.a failed (Exit 2): builder failed: error executing command (cd /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/sandbox/linux-sandbox/8/execroot/__main__ && \ exec env - \ CGO_ENABLED=1 \ GOARCH=amd64 \ GOOS=linux \ GOPATH='' \ GOROOT=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/external/io_bazel_rules_go/stdlib_ \ GOROOT_FINAL=GOROOT \ PATH=/usr/bin:/bin \ bazel-out/host/bin/external/go_sdk/builder compilepkg -sdk external/go_sdk -installsuffix linux_amd64_race -tags race -src bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/dir_refs.go -src pkg/sentry/fsimpl/sys/kcov.go -src pkg/sentry/fsimpl/sys/sys.go -src bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys_state_autogen.go -arc 'github.com/bazelbuild/rules_go/go/tools/coverdata=github.com/bazelbuild/rules_go/go/tools/coverdata=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/external/io_bazel_rules_go/go/tools/coverdata/coverdata.x' -cover_mode atomic -cover bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/dir_refs.go -cover pkg/sentry/fsimpl/sys/kcov.go -cover pkg/sentry/fsimpl/sys/sys.go -cover bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys_state_autogen.go -arc 'gvisor.dev/gvisor/pkg/abi/linux=gvisor.dev/gvisor/pkg/abi/linux=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/abi/linux/linux.x' -arc 'gvisor.dev/gvisor/pkg/context=gvisor.dev/gvisor/pkg/context=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/context/context.x' -arc 'gvisor.dev/gvisor/pkg/coverage=gvisor.dev/gvisor/pkg/coverage=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/coverage/coverage.x' -arc 'gvisor.dev/gvisor/pkg/log=gvisor.dev/gvisor/pkg/log=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/log/log.x' -arc 'gvisor.dev/gvisor/pkg/refs=gvisor.dev/gvisor/pkg/refs=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/refs/refs.x' -arc 'gvisor.dev/gvisor/pkg/refsvfs2=gvisor.dev/gvisor/pkg/refsvfs2=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/refsvfs2/refsvfs2.x' -arc 'gvisor.dev/gvisor/pkg/sentry/arch=gvisor.dev/gvisor/pkg/sentry/arch=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/arch/arch.x' -arc 'gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs=gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/kernfs/kernfs.x' -arc 'gvisor.dev/gvisor/pkg/sentry/kernel=gvisor.dev/gvisor/pkg/sentry/kernel=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/kernel/kernel.x' -arc 'gvisor.dev/gvisor/pkg/sentry/kernel/auth=gvisor.dev/gvisor/pkg/sentry/kernel/auth=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/kernel/auth/auth.x' -arc 'gvisor.dev/gvisor/pkg/sentry/memmap=gvisor.dev/gvisor/pkg/sentry/memmap=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/memmap/memmap.x' -arc 'gvisor.dev/gvisor/pkg/sentry/vfs=gvisor.dev/gvisor/pkg/sentry/vfs=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/vfs/vfs.x' -arc 'gvisor.dev/gvisor/pkg/syserror=gvisor.dev/gvisor/pkg/syserror=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/syserror/syserror.x' -arc 'gvisor.dev/gvisor/pkg/usermem=gvisor.dev/gvisor/pkg/usermem=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/usermem/usermem.x' -arc 'gvisor.dev/gvisor/pkg/state=gvisor.dev/gvisor/pkg/state=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/state/state.x' -importpath gvisor.dev/gvisor/pkg/sentry/fsimpl/sys -p gvisor.dev/gvisor/pkg/sentry/fsimpl/sys -package_list bazel-out/host/bin/external/go_sdk/packages.txt -o bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys.a -x bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys.x -gcflags -race -asmflags '') Execution platform: @local_config_platform//:host Use --sandbox_debug to see verbose messages from the sandbox builder failed: error executing command (cd /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/sandbox/linux-sandbox/8/execroot/__main__ && \ exec env - \ CGO_ENABLED=1 \ GOARCH=amd64 \ GOOS=linux \ GOPATH='' \ GOROOT=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/external/io_bazel_rules_go/stdlib_ \ GOROOT_FINAL=GOROOT \ PATH=/usr/bin:/bin \ bazel-out/host/bin/external/go_sdk/builder compilepkg -sdk external/go_sdk -installsuffix linux_amd64_race -tags race -src bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/dir_refs.go -src pkg/sentry/fsimpl/sys/kcov.go -src pkg/sentry/fsimpl/sys/sys.go -src bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys_state_autogen.go -arc 'github.com/bazelbuild/rules_go/go/tools/coverdata=github.com/bazelbuild/rules_go/go/tools/coverdata=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/external/io_bazel_rules_go/go/tools/coverdata/coverdata.x' -cover_mode atomic -cover bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/dir_refs.go -cover pkg/sentry/fsimpl/sys/kcov.go -cover pkg/sentry/fsimpl/sys/sys.go -cover bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys_state_autogen.go -arc 'gvisor.dev/gvisor/pkg/abi/linux=gvisor.dev/gvisor/pkg/abi/linux=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/abi/linux/linux.x' -arc 'gvisor.dev/gvisor/pkg/context=gvisor.dev/gvisor/pkg/context=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/context/context.x' -arc 'gvisor.dev/gvisor/pkg/coverage=gvisor.dev/gvisor/pkg/coverage=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/coverage/coverage.x' -arc 'gvisor.dev/gvisor/pkg/log=gvisor.dev/gvisor/pkg/log=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/log/log.x' -arc 'gvisor.dev/gvisor/pkg/refs=gvisor.dev/gvisor/pkg/refs=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/refs/refs.x' -arc 'gvisor.dev/gvisor/pkg/refsvfs2=gvisor.dev/gvisor/pkg/refsvfs2=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/refsvfs2/refsvfs2.x' -arc 'gvisor.dev/gvisor/pkg/sentry/arch=gvisor.dev/gvisor/pkg/sentry/arch=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/arch/arch.x' -arc 'gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs=gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/kernfs/kernfs.x' -arc 'gvisor.dev/gvisor/pkg/sentry/kernel=gvisor.dev/gvisor/pkg/sentry/kernel=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/kernel/kernel.x' -arc 'gvisor.dev/gvisor/pkg/sentry/kernel/auth=gvisor.dev/gvisor/pkg/sentry/kernel/auth=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/kernel/auth/auth.x' -arc 'gvisor.dev/gvisor/pkg/sentry/memmap=gvisor.dev/gvisor/pkg/sentry/memmap=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/memmap/memmap.x' -arc 'gvisor.dev/gvisor/pkg/sentry/vfs=gvisor.dev/gvisor/pkg/sentry/vfs=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/vfs/vfs.x' -arc 'gvisor.dev/gvisor/pkg/syserror=gvisor.dev/gvisor/pkg/syserror=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/syserror/syserror.x' -arc 'gvisor.dev/gvisor/pkg/usermem=gvisor.dev/gvisor/pkg/usermem=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/usermem/usermem.x' -arc 'gvisor.dev/gvisor/pkg/state=gvisor.dev/gvisor/pkg/state=bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/state/state.x' -importpath gvisor.dev/gvisor/pkg/sentry/fsimpl/sys -p gvisor.dev/gvisor/pkg/sentry/fsimpl/sys -package_list bazel-out/host/bin/external/go_sdk/packages.txt -o bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys.a -x bazel-out/k8-fastbuild-ST-0995fa9490c1/bin/pkg/sentry/fsimpl/sys/sys.x -gcflags -race -asmflags '') Execution platform: @local_config_platform//:host Use --sandbox_debug to see verbose messages from the sandbox runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0x6534ec, 0x9) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/panic.go:1116 +0x72 runtime.newosproc(0xc000516000) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/os_linux.go:161 +0x1c5 runtime.newm1(0xc000516000) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1843 +0xdd runtime.newm(0x0, 0xc00001e800, 0xb) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1822 +0x9b runtime.startm(0x0, 0xc00002d800) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1979 +0xc9 runtime.sysmon() /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:4732 +0x326 runtime.mstart1() /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1172 +0xc8 runtime.mstart() /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1137 +0x6e goroutine 1 [syscall]: syscall.Syscall6(0xf7, 0x1, 0x29, 0xc0003185f8, 0x1000004, 0x0, 0x0, 0x4d7101, 0xc0001984e0, 0xc000318638) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/syscall/asm_linux_amd64.s:41 +0x5 os.(*Process).blockUntilWaitable(0xc0001cd890, 0x6521e1, 0x4, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/wait_waitid.go:32 +0xa6 os.(*Process).wait(0xc0001cd890, 0x661310, 0x661318, 0x661308) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec_unix.go:22 +0x39 os.(*Process).Wait(...) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec.go:125 os/exec.(*Cmd).Wait(0xc00065c000, 0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec/exec.go:507 +0x65 os/exec.(*Cmd).Run(0xc00065c000, 0x6612a8, 0x28) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec/exec.go:341 +0x5c main.runAndLogCommand(0xc00065c000, 0xc000629500, 0x0, 0x0) external/io_bazel_rules_go/go/tools/builders/env.go:170 +0x92 main.(*env).runCommand(0xc0001c4200, 0xc00041d380, 0xf, 0x18, 0x4, 0x4) external/io_bazel_rules_go/go/tools/builders/env.go:139 +0xe9 main.compileGo(0xc0001c4200, 0xc0001c4d00, 0x4, 0x4, 0x7fff005d6e03, 0x27, 0xc0001ee340, 0xc2, 0x0, 0x0, ...) external/io_bazel_rules_go/go/tools/builders/compilepkg.go:436 +0x4d8 main.compileArchive(0xc0001c4200, 0x7fff005d6dd8, 0x27, 0x7fff005d6e03, 0x27, 0xc000208000, 0x4, 0x4, 0x0, 0x0, ...) external/io_bazel_rules_go/go/tools/builders/compilepkg.go:352 +0x12af main.compilePkg(0xc0001c6020, 0x46, 0x46, 0x651f7f, 0x2) external/io_bazel_rules_go/go/tools/builders/compilepkg.go:119 +0x160c main.main() external/io_bazel_rules_go/go/tools/builders/builder.go:67 +0x2c5 goroutine 121 [IO wait]: internal/poll.runtime_pollWait(0x7f94f3786798, 0x72, 0x6985c0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/netpoll.go:222 +0x55 internal/poll.(*pollDesc).wait(0xc000198438, 0x72, 0x698501, 0x7a4240, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000198420, 0xc000408000, 0x200, 0x200, 0x0, 0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/internal/poll/fd_unix.go:159 +0x1a5 os.(*File).read(...) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/file_posix.go:31 os.(*File).Read(0xc0001c2048, 0xc000408000, 0x200, 0x200, 0x0, 0x0, 0xc0001176a0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/file.go:116 +0x71 bytes.(*Buffer).ReadFrom(0xc000629530, 0x698200, 0xc0001c2048, 0x7f94f373c028, 0xc000629530, 0x1) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/bytes/buffer.go:204 +0xb1 io.copyBuffer(0x697fc0, 0xc000629530, 0x698200, 0xc0001c2048, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/io/io.go:395 +0x2ff io.Copy(...) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/io/io.go:368 os/exec.(*Cmd).writerDescriptor.func1(0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec/exec.go:311 +0x65 os/exec.(*Cmd).Start.func1(0xc00065c000, 0xc000630b00) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec/exec.go:441 +0x27 created by os/exec.(*Cmd).Start /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/os/exec/exec.go:440 +0x629 runtime stack: runtime.throw(0x6534ec, 0x9) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/panic.go:1116 +0x72 runtime.newosproc(0xc000180400) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/os_linux.go:161 +0x1c5 runtime.newm1(0xc000180400) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1843 +0xdd runtime.newm(0x0, 0xc000035000, 0xc) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1822 +0x9b runtime.startm(0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:1979 +0xc9 runtime.injectglist.func1(0x1) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:2579 +0x3b runtime.injectglist(0xc000191d48) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:2599 +0x1c2 runtime.wakeScavenger() /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/mgcscavenge.go:215 +0xa7 runtime.bgscavenge.func1(0x0, 0x0, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/mgcscavenge.go:261 +0x25 runtime.runOneTimer(0xc00002d800, 0xc00019a000, 0xcf2720c8ea96) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/time.go:851 +0x130 runtime.runtimer(0xc00002d800, 0xcf2720c8ea96, 0x4445d7) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/time.go:759 +0xa5 runtime.checkTimers(0xc00002d800, 0xcf2720c8ea96, 0x0, 0x0, 0xc0004a2000) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:2782 +0x12c runtime.findrunnable(0xc00002d800, 0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:2289 +0x1aa runtime.schedule() /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:2683 +0x2d7 runtime.park_m(0xc000182480) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/proc.go:2851 +0x9d runtime.mcall(0x0) /syzkaller/.cache/bazel/_bazel_root/12fae102238eadd54e73354f3c4e7ce2/external/go_sdk/src/runtime/asm_amd64.s:318 +0x5b Target //runsc:runsc-race failed to build INFO: Elapsed time: 18.183s, Critical Path: 5.03s INFO: 7 processes: 7 linux-sandbox. FAILED: Build did NOT complete successfully FAILED: Build did NOT complete successfully