builder: linux-mips-rtrk
      rev: 90b428ebf565f61a8ef13d2b6a59c55704923c74
 buildlet: http://host-linux-mips64-rtrk reverse peer host-linux-mips64-rtrk/82.117.214.122:38240 for host type host-linux-mips64-rtrk
  started: 2026-03-06 22:59:32.286077516 +0000 UTC m=+386731.134583683
    ended: 2026-03-07 02:43:31.278768989 +0000 UTC m=+400170.127275126
  success: false

Events:
  2026-03-06T22:59:32Z get_buildlet 
  2026-03-07T02:14:44Z finish_get_buildlet after 3h15m11.6s
  2026-03-07T02:14:44Z using_buildlet host-linux-mips64-rtrk
  2026-03-07T02:14:44Z write_go_bootstrap_tar 
  2026-03-07T02:14:44Z write_version_tar 
  2026-03-07T02:14:44Z get_source go@90b428ebf565f61a8ef13d2b6a59c55704923c74
  2026-03-07T02:14:44Z finish_get_source after 0s; go@90b428ebf565f61a8ef13d2b6a59c55704923c74
  2026-03-07T02:14:44Z write_go_src_tar 
  2026-03-07T02:15:04Z finish_write_go_src_tar after 19.3s
  2026-03-07T02:15:07Z finish_write_go_bootstrap_tar after 23.6s
  2026-03-07T02:15:07Z make_and_test 
  2026-03-07T02:15:07Z make src/make.bash
  2026-03-07T02:41:47Z finish_make after 26m40s; src/make.bash
  2026-03-07T02:41:48Z discovering_tests 
  2026-03-07T02:42:41Z get_test_stats 
  2026-03-07T02:42:41Z finish_get_test_stats after 0s
  2026-03-07T02:42:41Z starting_tests 603 tests
  2026-03-07T02:42:41Z run_tests_multi host-linux-mips64-rtrk: [go_test:archive/tar go_test:archive/zip go_test:bufio]
  2026-03-07T02:43:11Z still_waiting_on_test go_test:archive/tar
  2026-03-07T02:43:30Z finish_run_tests_multi after 49.1s; host-linux-mips64-rtrk: [go_test:archive/tar go_test:archive/zip go_test:bufio]
  2026-03-07T02:43:30Z run_tests_multi host-linux-mips64-rtrk: [go_test:bytes go_test:cmp go_test:compress/bzip2]
  2026-03-07T02:43:30Z finish_make_and_test after 28m23.2s
  2026-03-07T02:43:31Z done with test failures
  2026-03-07T02:43:31Z finish_run_tests_multi after 200.5ms; err=buildlet: Client closed; host-linux-mips64-rtrk: [go_test:bytes go_test:cmp go_test:compress/bzip2]
  2026-03-07T02:43:31Z main_buildlet_broken host-linux-mips64-rtrk

Build log:
linux-mips-rtrk at 90b428ebf565f61a8ef13d2b6a59c55704923c74

:: Running /tmp/gobuilder-mips64/go/src/make.bash with args ["/tmp/gobuilder-mips64/go/src/make.bash" "-force"] and env ["LANGUAGE=en_US:en" "LANG=en_US.UTF-8" "WORKDIR=/tmp/gobuilder-mips64" "GO_BUILDER_ENV=host-linux-mips64-rtrk" "INVOCATION_ID=416ed5633e0c4c93b5a8e92f1d8fcd32" "SHLVL=1" "JOURNAL_STREAM=8:379817977" "_=/root/gobuilder/stage0" "USER=root" "HOME=/root" "GO_STAGE0_NET_DELAY=300ms" "GO_STAGE0_DL_DELAY=500ms" "GO_BUILDER_NAME=linux-mips-rtrk" "GO_BUILDER_FLAKY_NET=1" "GOARCH=mips" "GOHOSTARCH=mips" "GO_TEST_TIMEOUT_SCALE=4" "GOBIN=" "GOROOT_BOOTSTRAP=" "TMPDIR=/tmp/gobuilder-mips64/tmp" "GOCACHE=/tmp/gobuilder-mips64/gocache" "GOPLSCACHE=/tmp/gobuilder-mips64/goplscache" "PATH=/tmp/gobuilder-mips64/go1.4/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "PWD=/tmp/gobuilder-mips64/go/src"] in dir /tmp/gobuilder-mips64/go/src

WARNING: /root/go1.4/bin/go does not exist, found /tmp/gobuilder-mips64/go1.4/go/bin/go from env
WARNING: set /tmp/gobuilder-mips64/go1.4/go as GOROOT_BOOTSTRAP
Building Go cmd/dist using /tmp/gobuilder-mips64/go1.4/go. (go1.24.6 linux/mips64)
Building Go toolchain1 using /tmp/gobuilder-mips64/go1.4/go.
Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1.
Building Go toolchain2 using go_bootstrap and Go toolchain1.
Building Go toolchain3 using go_bootstrap and Go toolchain2.
Building packages and commands for linux/mips.
---
Installed Go for linux/mips in /tmp/gobuilder-mips64/go
Installed commands in /tmp/gobuilder-mips64/go/bin
*** You need to add /tmp/gobuilder-mips64/go/bin to your PATH.

##### Test execution environment.
# GOARCH: mips
# CPU: 
# GOOS: linux
# OS Version: Linux 5.3.3-00001-g9c30694 #3 SMP PREEMPT Tue Oct 15 09:33:28 CEST 2019 mips64

##### Testing packages.
--- FAIL: TestReadTruncation (0.00s)
panic: runtime error: invalid memory address or nil pointer dereference [recovered, repanicked]
[signal SIGSEGV: segmentation violation code=0x1 addr=0x10 pc=0x540610]

goroutine 9 gp=0x2d02788 m=7 mp=0x2c80808 [running]:
panic({0x868a1c, 0x88e688})
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:879 +0x1c8 fp=0x2c4b7c4 sp=0x2c4b770 pc=0x4bc2b4
testing.tRunner.func1.2({0x868a1c, 0x88e688})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1984 +0x328 fp=0x2c4b838 sp=0x2c4b7c4 pc=0x574448
testing.tRunner.func1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1987 +0x40c fp=0x2c4b92c sp=0x2c4b838 pc=0x573b80
panic({0x868a1c, 0x88e688})
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:860 +0x170 fp=0x2c4b980 sp=0x2c4b92c pc=0x4bc25c
runtime.panicmem(...)
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:336
runtime.sigpanic()
	/tmp/gobuilder-mips64/go/src/runtime/signal_unix.go:931 +0x4b4 fp=0x2c4b9b0 sp=0x2c4b980 pc=0x4bf1c8
fmt.(*pp).printArg(0x2d3c180, {0x8, 0x2d26480}, 0x76)
	/tmp/gobuilder-mips64/go/src/fmt/print.go:697 +0x168 fp=0x2c4ba0c sp=0x2c4b9b4 pc=0x540610
fmt.(*pp).doPrintf(0x2d3c180, {0x6acf25, 0x37}, {0x2c4bf58, 0x5, 0x5})
	/tmp/gobuilder-mips64/go/src/fmt/print.go:1062 +0x410 fp=0x2c4ba88 sp=0x2c4ba0c pc=0x5448f4
fmt.Sprintf({0x6acf25, 0x37}, {0x2c4bf58, 0x5, 0x5})
	/tmp/gobuilder-mips64/go/src/fmt/print.go:231 +0x70 fp=0x2c4bab0 sp=0x2c4ba88 pc=0x53c734
testing.(*common).Errorf(0x2c84b48, {0x6acf25, 0x37}, {0x2c4bf58, 0x5, 0x5})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1213 +0x74 fp=0x2c4bae0 sp=0x2c4bab0 pc=0x570f1c
archive/tar.TestReadTruncation(0x2c84b48)
	/tmp/gobuilder-mips64/go/src/archive/tar/reader_test.go:899 +0x18f8 fp=0x2c4bf80 sp=0x2c4bae0 pc=0x65c800
testing.tRunner(0x2c84b48, 0x87ce38)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x2c4bfe0 sp=0x2c4bf80 pc=0x573698
testing.(*T).Run.gowrap1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x48 fp=0x2c4bfec sp=0x2c4bfe0 pc=0x574d34
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c4bfec sp=0x2c4bfec pc=0x4c520c
created by testing.(*T).Run in goroutine 1
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x604

goroutine 1 gp=0x2c02148 m=nil [chan receive]:
runtime.gopark(0x87cf60, 0x2d462b8, 0x13, 0x7, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c4ac58 sp=0x2c4ac4c pc=0x4bc8a4
runtime.chanrecv(0x2d46280, 0x2c4acd3, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:667 +0x678 fp=0x2c4ac94 sp=0x2c4ac58 pc=0x420e48
runtime.chanrecv1(0x2d46280, 0x2c4acd3)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:509 +0x2c fp=0x2c4aca8 sp=0x2c4ac94 pc=0x42077c
testing.(*T).Run(0x2d02508, {0x69f011, 0x12}, 0x87ce38)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2119 +0x624 fp=0x2c4ad30 sp=0x2c4aca8 pc=0x574b9c
testing.runTests.func1(0x2d02508)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2595 +0x70 fp=0x2c4ad50 sp=0x2c4ad30 pc=0x577680
testing.tRunner(0x2d02508, 0x2c4ae14)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x2c4adb0 sp=0x2c4ad50 pc=0x573698
testing.runTests({0x0, 0x0}, {0x69c30e, 0xb}, 0x2d260b0, {0x8919f8, 0x2b, 0x2b}, {0xc26302c521024049, 0xa7a36d2098, ...})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2593 +0x524 fp=0x2c4ae24 sp=0x2c4adb0 pc=0x577538
testing.(*M).Run(0x2d1c050)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2453 +0x8dc fp=0x2c4af70 sp=0x2c4ae24 pc=0x575be0
main.main()
	_testmain.go:140 +0xf0 fp=0x2c4afb0 sp=0x2c4af70 pc=0x689518
runtime.main()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:294 +0x39c fp=0x2c4afec sp=0x2c4afb0 pc=0x4729c4
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c4afec sp=0x2c4afec pc=0x4c520c

goroutine 2 gp=0x2c028c8 m=nil [force gc (idle)]:
runtime.gopark(0x87d100, 0x8ae5f0, 0xb, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3cfd4 sp=0x2c3cfc8 pc=0x4bc8a4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.forcegchelper()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:379 +0x128 fp=0x2c3cfec sp=0x2c3cfd4 pc=0x472e50
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3cfec sp=0x2c3cfec pc=0x4c520c
created by runtime.init.6 in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:367 +0x44

goroutine 3 gp=0x2c02c88 m=nil [GC sweep wait]:
runtime.gopark(0x87d100, 0x8ae7a0, 0x8, 0x9, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3d7c8 sp=0x2c3d7bc pc=0x4bc8a4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.bgsweep(0x2c62000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcsweep.go:324 +0x220 fp=0x2c3d7e4 sp=0x2c3d7c8 pc=0x452a6c
runtime.gcenable.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:214 +0x40 fp=0x2c3d7ec sp=0x2c3d7e4 pc=0x43aed8
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3d7ec sp=0x2c3d7ec pc=0x4c520c
created by runtime.gcenable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:214 +0xb4

goroutine 4 gp=0x2c02dc8 m=nil [GC scavenge wait]:
runtime.gopark(0x87d100, 0x8aeba0, 0x9, 0xa, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3dfbc sp=0x2c3dfb0 pc=0x4bc8a4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.(*scavengerState).park(0x8aeba0)
	/tmp/gobuilder-mips64/go/src/runtime/mgcscavenge.go:425 +0x98 fp=0x2c3dfd0 sp=0x2c3dfbc pc=0x44f464
runtime.bgscavenge(0x2c62000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcscavenge.go:658 +0xa8 fp=0x2c3dfe4 sp=0x2c3dfd0 pc=0x44fd3c
runtime.gcenable.gowrap2()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:215 +0x40 fp=0x2c3dfec sp=0x2c3dfe4 pc=0x43ae88
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3dfec sp=0x2c3dfec pc=0x4c520c
created by runtime.gcenable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:215 +0x114

goroutine 18 gp=0x2d02008 m=nil [GOMAXPROCS updater (idle)]:
runtime.gopark(0x87d100, 0x8ae750, 0xc, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c387a4 sp=0x2c38798 pc=0x4bc8a4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.updateMaxProcsGoroutine()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:7128 +0x17c fp=0x2c387ec sp=0x2c387a4 pc=0x48715c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c387ec sp=0x2c387ec pc=0x4c520c
created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:7116 +0x78

goroutine 19 gp=0x2d023c8 m=nil [finalizer wait]:
runtime.gopark(0x87cf80, 0x8b8eb4, 0xa, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c38f90 sp=0x2c38f84 pc=0x4bc8a4
runtime.runFinalizers()
	/tmp/gobuilder-mips64/go/src/runtime/mfinal.go:210 +0x160 fp=0x2c38fec sp=0x2c38f90 pc=0x439984
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c38fec sp=0x2c38fec pc=0x4c520c
created by runtime.createfing in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mfinal.go:172 +0x98

goroutine 28 gp=0x2d032c8 m=nil [GC worker (idle)]:
runtime.gopark(0x87cf90, 0x2d6b200, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3c794 sp=0x2c3c788 pc=0x4bc8a4
runtime.gcBgMarkWorker(0x2d04380)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c3c7e4 sp=0x2c3c794 pc=0x43f0d8
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c3c7ec sp=0x2c3c7e4 pc=0x43ef9c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3c7ec sp=0x2c3c7ec pc=0x4c520c
created by runtime.gcBgMarkStartWorkers in goroutine 27
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c

goroutine 29 gp=0x2d03408 m=nil [GC worker (idle)]:
runtime.gopark(0x87cf90, 0x2d6b400, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c39794 sp=0x2c39788 pc=0x4bc8a4
runtime.gcBgMarkWorker(0x2d04380)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c397e4 sp=0x2c39794 pc=0x43f0d8
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c397ec sp=0x2c397e4 pc=0x43ef9c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c397ec sp=0x2c397ec pc=0x4c520c
created by runtime.gcBgMarkStartWorkers in goroutine 27
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c

goroutine 30 gp=0x2d03548 m=nil [GC worker (idle)]:
runtime.gopark(0x87cf90, 0x2d6b600, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c39f94 sp=0x2c39f88 pc=0x4bc8a4
runtime.gcBgMarkWorker(0x2d04380)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c39fe4 sp=0x2c39f94 pc=0x43f0d8
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c39fec sp=0x2c39fe4 pc=0x43ef9c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c39fec sp=0x2c39fec pc=0x4c520c
created by runtime.gcBgMarkStartWorkers in goroutine 27
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c

goroutine 31 gp=0x2d03688 m=nil [GC worker (idle)]:
runtime.gopark(0x87cf90, 0x2d6b800, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3a794 sp=0x2c3a788 pc=0x4bc8a4
runtime.gcBgMarkWorker(0x2d04380)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c3a7e4 sp=0x2c3a794 pc=0x43f0d8
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c3a7ec sp=0x2c3a7e4 pc=0x43ef9c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3a7ec sp=0x2c3a7ec pc=0x4c520c
created by runtime.gcBgMarkStartWorkers in goroutine 27
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c
FAIL	archive/tar	0.265s
--- FAIL: TestReader (0.71s)
    --- FAIL: TestReader/test.zip (0.71s)
panic: runtime error: slice bounds out of range [:-1] [recovered, repanicked]

goroutine 8 gp=0x28037c8 m=3 mp=0x283f008 [running]:
panic({0x46ef84, 0x2900000})
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:879 +0x1c8 fp=0x28a3938 sp=0x28a38e4 pc=0xcad7c
testing.tRunner.func1.2({0x46ef84, 0x2900000})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1984 +0x328 fp=0x28a39ac sp=0x28a3938 pc=0x186880
testing.tRunner.func1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1987 +0x40c fp=0x28a3aa0 sp=0x28a39ac pc=0x185fb8
panic({0x46ef84, 0x2900000})
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:860 +0x170 fp=0x28a3af4 sp=0x28a3aa0 pc=0xcad24
runtime.panicBounds32(0x262ea8, 0x28a3b34)
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:268 +0x198 fp=0x28a3b28 sp=0x28a3af4 pc=0x7b470
runtime.panicBounds()
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:815 +0x60 fp=0x28a3b74 sp=0x28a3b28 pc=0xd3e40
archive/zip.(*checksumReader).Read(0x28124b0, {0x28c0a00, 0x200, 0x200})
	/tmp/gobuilder-mips64/go/src/archive/zip/reader.go:300 +0x428 fp=0x28a3ba8 sp=0x28a3b74 pc=0x262ea8
bytes.(*Buffer).ReadFrom(0x2880348, {0x77d4f218, 0x28124b0})
	/tmp/gobuilder-mips64/go/src/bytes/buffer.go:229 +0xdc fp=0x28a3be4 sp=0x28a3ba8 pc=0x1632e0
io.copyBuffer({0x2b8d00, 0x2880348}, {0x77d4f218, 0x28124b0}, {0x0, 0x0, 0x0})
	/tmp/gobuilder-mips64/go/src/io/io.go:415 +0x210 fp=0x28a3c30 sp=0x28a3be4 pc=0x107e94
io.Copy(...)
	/tmp/gobuilder-mips64/go/src/io/io.go:388
archive/zip.readTestFile(0x2803688, {{0x2a0f33, 0x8}, 0x0, {0x2a8421, 0x1a}, {0x49c578, 0x2, 0x2}, 0x0, ...}, ...)
	/tmp/gobuilder-mips64/go/src/archive/zip/reader_test.go:746 +0xe1c fp=0x28a3d3c sp=0x28a3c30 pc=0x270c54
archive/zip.readTestZip(0x2803688, {{0x2a0f33, 0x8}, 0x0, {0x2a8421, 0x1a}, {0x49c578, 0x2, 0x2}, 0x0, ...})
	/tmp/gobuilder-mips64/go/src/archive/zip/reader_test.go:654 +0xa88 fp=0x28a3f4c sp=0x28a3d3c pc=0x26f5d8
archive/zip.TestReader.func1(0x2803688)
	/tmp/gobuilder-mips64/go/src/archive/zip/reader_test.go:588 +0x68 fp=0x28a3f80 sp=0x28a3f4c pc=0x26eb40
testing.tRunner(0x2803688, 0x28122d0)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x28a3fe0 sp=0x28a3f80 pc=0x185ad0
testing.(*T).Run.gowrap1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x48 fp=0x28a3fec sp=0x28a3fe0 pc=0x18716c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x28a3fec sp=0x28a3fec pc=0xd3d44
created by testing.(*T).Run in goroutine 7
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x604

goroutine 1 gp=0x2802148 m=nil [chan receive]:
runtime.gopark(0x477518, 0x2858178, 0x13, 0x7, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x28a2c58 sp=0x28a2c4c pc=0xcb36c
runtime.chanrecv(0x2858140, 0x28a2cd3, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:667 +0x678 fp=0x28a2c94 sp=0x28a2c58 pc=0x2f8f4
runtime.chanrecv1(0x2858140, 0x28a2cd3)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:509 +0x2c fp=0x28a2ca8 sp=0x28a2c94 pc=0x2f228
testing.(*T).Run(0x28032c8, {0x2a1b25, 0xa}, 0x4773c4)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2119 +0x624 fp=0x28a2d30 sp=0x28a2ca8 pc=0x186fd4
testing.runTests.func1(0x28032c8)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2595 +0x70 fp=0x28a2d50 sp=0x28a2d30 pc=0x189ab8
testing.tRunner(0x28032c8, 0x28a2e14)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x28a2db0 sp=0x28a2d50 pc=0x185ad0
testing.runTests({0x0, 0x0}, {0x2a222e, 0xb}, 0x280e2a0, {0x49d818, 0x34, 0x34}, {0xc26302c52785640e, 0xa7a38b513f, ...})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2593 +0x524 fp=0x28a2e24 sp=0x28a2db0 pc=0x189970
testing.(*M).Run(0x287a0f0)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2453 +0x8dc fp=0x28a2f70 sp=0x28a2e24 pc=0x188018
main.main()
	_testmain.go:166 +0xf0 fp=0x28a2fb0 sp=0x28a2f70 pc=0x28f480
runtime.main()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:294 +0x39c fp=0x28a2fec sp=0x28a2fb0 pc=0x81470
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x28a2fec sp=0x28a2fec pc=0xd3d44

goroutine 2 gp=0x2802508 m=nil [force gc (idle)]:
runtime.gopark(0x4776b4, 0x4a2290, 0xb, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x283afd4 sp=0x283afc8 pc=0xcb36c
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.forcegchelper()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:379 +0x128 fp=0x283afec sp=0x283afd4 pc=0x818fc
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x283afec sp=0x283afec pc=0xd3d44
created by runtime.init.6 in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:367 +0x44

goroutine 3 gp=0x28028c8 m=nil [GC sweep wait]:
runtime.gopark(0x4776b4, 0x4a2480, 0x8, 0x9, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x283b7c8 sp=0x283b7bc pc=0xcb36c
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.bgsweep(0x2858000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcsweep.go:279 +0xe8 fp=0x283b7e4 sp=0x283b7c8 pc=0x613e0
runtime.gcenable.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:214 +0x40 fp=0x283b7ec sp=0x283b7e4 pc=0x49984
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x283b7ec sp=0x283b7ec pc=0xd3d44
created by runtime.gcenable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:214 +0xb4

goroutine 4 gp=0x2802a08 m=nil [GC scavenge wait]:
runtime.gopark(0x4776b4, 0x4a2860, 0x9, 0xa, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x283bfbc sp=0x283bfb0 pc=0xcb36c
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.(*scavengerState).park(0x4a2860)
	/tmp/gobuilder-mips64/go/src/runtime/mgcscavenge.go:425 +0x98 fp=0x283bfd0 sp=0x283bfbc pc=0x5df10
runtime.bgscavenge(0x2858000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcscavenge.go:653 +0x74 fp=0x283bfe4 sp=0x283bfd0 pc=0x5e7b4
runtime.gcenable.gowrap2()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:215 +0x40 fp=0x283bfec sp=0x283bfe4 pc=0x49934
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x283bfec sp=0x283bfec pc=0xd3d44
created by runtime.gcenable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:215 +0x114

goroutine 5 gp=0x2803048 m=nil [GOMAXPROCS updater (idle)]:
runtime.gopark(0x4776b4, 0x4a23f0, 0xc, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x283c7a4 sp=0x283c798 pc=0xcb36c
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.updateMaxProcsGoroutine()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:7128 +0x17c fp=0x283c7ec sp=0x283c7a4 pc=0x95b48
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x283c7ec sp=0x283c7ec pc=0xd3d44
created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:7116 +0x78

goroutine 6 gp=0x2803188 m=nil [finalizer wait]:
runtime.gopark(0x477538, 0x4ad334, 0xa, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x283cf90 sp=0x283cf84 pc=0xcb36c
runtime.runFinalizers()
	/tmp/gobuilder-mips64/go/src/runtime/mfinal.go:210 +0x160 fp=0x283cfec sp=0x283cf90 pc=0x48430
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x283cfec sp=0x283cfec pc=0xd3d44
created by runtime.createfing in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mfinal.go:172 +0x98

goroutine 7 gp=0x2803548 m=nil [chan receive]:
runtime.gopark(0x477518, 0x28581c8, 0x13, 0x7, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x283a628 sp=0x283a61c pc=0xcb36c
runtime.chanrecv(0x2858190, 0x283a6a3, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:667 +0x678 fp=0x283a664 sp=0x283a628 pc=0x2f8f4
runtime.chanrecv1(0x2858190, 0x283a6a3)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:509 +0x2c fp=0x283a678 sp=0x283a664 pc=0x2f228
testing.(*T).Run(0x2803408, {0x2a0f33, 0x8}, 0x28122d0)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2119 +0x624 fp=0x283a700 sp=0x283a678 pc=0x186fd4
archive/zip.TestReader(0x2803408)
	/tmp/gobuilder-mips64/go/src/archive/zip/reader_test.go:587 +0x90 fp=0x283a780 sp=0x283a700 pc=0x26e9e8
testing.tRunner(0x2803408, 0x4773c4)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x283a7e0 sp=0x283a780 pc=0x185ad0
testing.(*T).Run.gowrap1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x48 fp=0x283a7ec sp=0x283a7e0 pc=0x18716c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x283a7ec sp=0x283a7ec pc=0xd3d44
created by testing.(*T).Run in goroutine 1
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x604
FAIL	archive/zip	0.751s
--- FAIL: TestReaderWriteTo (0.00s)
panic: runtime error: slice bounds out of range [:7639008] with capacity 512 [recovered, repanicked]

goroutine 71 gp=0x2c84b48 m=4 mp=0x2c80008 [running]:
panic({0x74de18, 0x2c9c6b0})
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:879 +0x1c8 fp=0x2c4fc1c sp=0x2c4fbc8 pc=0x4b92d4
testing.tRunner.func1.2({0x74de18, 0x2c9c6b0})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1984 +0x328 fp=0x2c4fc90 sp=0x2c4fc1c pc=0x54c82c
testing.tRunner.func1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:1987 +0x40c fp=0x2c4fd84 sp=0x2c4fc90 pc=0x54bf64
panic({0x74de18, 0x2c9c6b0})
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:860 +0x170 fp=0x2c4fdd8 sp=0x2c4fd84 pc=0x4b927c
runtime.panicBounds32(0x52d01c, 0x2d3ae18)
	/tmp/gobuilder-mips64/go/src/runtime/panic.go:268 +0x198 fp=0x2c4fe0c sp=0x2c4fdd8 pc=0x469d80
runtime.panicBounds()
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:815 +0x60 fp=0x2c4fe58 sp=0x2c4fe0c pc=0x4c1d98
bytes.(*Buffer).ReadFrom(0x300cdb0, {0x5f6840, 0x30821c0})
	/tmp/gobuilder-mips64/go/src/bytes/buffer.go:234 +0x1e4 fp=0x2c4fe94 sp=0x2c4fe58 pc=0x52d01c
bufio.(*Reader).WriteTo(0x2d3af34, {0x5f6820, 0x300cdb0})
	/tmp/gobuilder-mips64/go/src/bufio/bufio.go:533 +0x220 fp=0x2c4fec4 sp=0x2c4fe94 pc=0x5310b0
bufio_test.TestReaderWriteTo(0x3085548)
	/tmp/gobuilder-mips64/go/src/bufio/bufio_test.go:1124 +0x268 fp=0x2c4ff80 sp=0x2c4fec4 pc=0x5c132c
testing.tRunner(0x3085548, 0x754f20)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x2c4ffe0 sp=0x2c4ff80 pc=0x54ba7c
testing.(*T).Run.gowrap1()
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x48 fp=0x2c4ffec sp=0x2c4ffe0 pc=0x54d118
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c4ffec sp=0x2c4ffec pc=0x4c1c9c
created by testing.(*T).Run in goroutine 1
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2111 +0x604

goroutine 1 gp=0x2c02148 m=nil [chan receive]:
runtime.gopark(0x7550e8, 0x2ccc718, 0x13, 0x7, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c4ac58 sp=0x2c4ac4c pc=0x4b98c4
runtime.chanrecv(0x2ccc6e0, 0x2c4acd3, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:667 +0x678 fp=0x2c4ac94 sp=0x2c4ac58 pc=0x41d62c
runtime.chanrecv1(0x2ccc6e0, 0x2c4acd3)
	/tmp/gobuilder-mips64/go/src/runtime/chan.go:509 +0x2c fp=0x2c4aca8 sp=0x2c4ac94 pc=0x41cfa4
testing.(*T).Run(0x2c848c8, {0x5e7936, 0x11}, 0x754f20)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2119 +0x624 fp=0x2c4ad30 sp=0x2c4aca8 pc=0x54cf80
testing.runTests.func1(0x2c848c8)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2595 +0x70 fp=0x2c4ad50 sp=0x2c4ad30 pc=0x54fa64
testing.tRunner(0x2c848c8, 0x2c4ae14)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2046 +0x1b8 fp=0x2c4adb0 sp=0x2c4ad50 pc=0x54ba7c
testing.runTests({0x0, 0x0}, {0x5e3e1a, 0x5}, 0x2cac0a0, {0x76a524, 0x50, 0x50}, {0xc26302c89c493957, 0xa7a368b87e, ...})
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2593 +0x524 fp=0x2c4ae24 sp=0x2c4adb0 pc=0x54f91c
testing.(*M).Run(0x2ca2050)
	/tmp/gobuilder-mips64/go/src/testing/testing.go:2453 +0x8dc fp=0x2c4af70 sp=0x2c4ae24 pc=0x54dfc4
main.main()
	_testmain.go:244 +0xf0 fp=0x2c4afb0 sp=0x2c4af70 pc=0x5d34b4
runtime.main()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:294 +0x39c fp=0x2c4afec sp=0x2c4afb0 pc=0x46fd80
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c4afec sp=0x2c4afec pc=0x4c1c9c

goroutine 2 gp=0x2c028c8 m=nil [force gc (idle)]:
runtime.gopark(0x755290, 0x7868d8, 0xb, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3cfd4 sp=0x2c3cfc8 pc=0x4b98c4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.forcegchelper()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:379 +0x128 fp=0x2c3cfec sp=0x2c3cfd4 pc=0x47020c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3cfec sp=0x2c3cfec pc=0x4c1c9c
created by runtime.init.6 in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:367 +0x44

goroutine 3 gp=0x2c02c88 m=nil [GC sweep wait]:
runtime.gopark(0x755290, 0x786ae0, 0x8, 0x9, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3d7c8 sp=0x2c3d7bc pc=0x4b98c4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.bgsweep(0x2c62000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcsweep.go:324 +0x220 fp=0x2c3d7e4 sp=0x2c3d7c8 pc=0x44ef04
runtime.gcenable.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:214 +0x40 fp=0x2c3d7ec sp=0x2c3d7e4 pc=0x437370
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3d7ec sp=0x2c3d7ec pc=0x4c1c9c
created by runtime.gcenable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:214 +0xb4

goroutine 4 gp=0x2c02dc8 m=nil [sleep]:
runtime.gopark(0x755290, 0x786e40, 0xe, 0xe, 0x2)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3df70 sp=0x2c3df64 pc=0x4b98c4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.(*scavengerState).sleep(0x786e40, 0x411b256c00000000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcscavenge.go:504 +0x1c4 fp=0x2c3dfd0 sp=0x2c3df70 pc=0x44bbbc
runtime.bgscavenge(0x2c62000)
	/tmp/gobuilder-mips64/go/src/runtime/mgcscavenge.go:662 +0x100 fp=0x2c3dfe4 sp=0x2c3dfd0 pc=0x44c22c
runtime.gcenable.gowrap2()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:215 +0x40 fp=0x2c3dfec sp=0x2c3dfe4 pc=0x437320
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3dfec sp=0x2c3dfec pc=0x4c1c9c
created by runtime.gcenable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:215 +0x114

goroutine 18 gp=0x2c84288 m=nil [GOMAXPROCS updater (idle)]:
runtime.gopark(0x755290, 0x786a90, 0xc, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c387a4 sp=0x2c38798 pc=0x4b98c4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.updateMaxProcsGoroutine()
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:7128 +0x17c fp=0x2c387ec sp=0x2c387a4 pc=0x484424
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c387ec sp=0x2c387ec pc=0x4c1c9c
created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:7116 +0x78

goroutine 19 gp=0x2c84648 m=nil [finalizer wait]:
runtime.gopark(0x755104, 0x79114c, 0xa, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c38f90 sp=0x2c38f84 pc=0x4b98c4
runtime.runFinalizers()
	/tmp/gobuilder-mips64/go/src/runtime/mfinal.go:210 +0x160 fp=0x2c38fec sp=0x2c38f90 pc=0x435d34
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c38fec sp=0x2c38fec pc=0x4c1c9c
created by runtime.createfing in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mfinal.go:172 +0x98

goroutine 20 gp=0x2c84788 m=nil [cleanup wait]:
runtime.gopark(0x755290, 0x786f20, 0x2e, 0xa, 0x1)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c397a0 sp=0x2c39794 pc=0x4b98c4
runtime.goparkunlock(...)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:472
runtime.(*cleanupQueue).dequeue(0x786ec0)
	/tmp/gobuilder-mips64/go/src/runtime/mcleanup.go:522 +0x17c fp=0x2c397c0 sp=0x2c397a0 pc=0x42fbb4
runtime.runCleanups()
	/tmp/gobuilder-mips64/go/src/runtime/mcleanup.go:718 +0xa0 fp=0x2c397ec sp=0x2c397c0 pc=0x43069c
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c397ec sp=0x2c397ec pc=0x4c1c9c
created by runtime.(*cleanupQueue).createGs in goroutine 1
	/tmp/gobuilder-mips64/go/src/runtime/mcleanup.go:672 +0x150

goroutine 23 gp=0x2c84dc8 m=nil [GC worker (idle)]:
runtime.gopark(0x755114, 0x3030000, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3c794 sp=0x2c3c788 pc=0x4b98c4
runtime.gcBgMarkWorker(0x2ec5780)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c3c7e4 sp=0x2c3c794 pc=0x43b570
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c3c7ec sp=0x2c3c7e4 pc=0x43b434
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3c7ec sp=0x2c3c7ec pc=0x4c1c9c
created by runtime.gcBgMarkStartWorkers in goroutine 22
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c

goroutine 24 gp=0x2c84f08 m=nil [GC worker (idle)]:
runtime.gopark(0x755114, 0x3030200, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c39f94 sp=0x2c39f88 pc=0x4b98c4
runtime.gcBgMarkWorker(0x2ec5780)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c39fe4 sp=0x2c39f94 pc=0x43b570
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c39fec sp=0x2c39fe4 pc=0x43b434
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c39fec sp=0x2c39fec pc=0x4c1c9c
created by runtime.gcBgMarkStartWorkers in goroutine 22
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c

goroutine 25 gp=0x2c85048 m=nil [GC worker (idle)]:
runtime.gopark(0x755114, 0x3030400, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3a794 sp=0x2c3a788 pc=0x4b98c4
runtime.gcBgMarkWorker(0x2ec5780)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c3a7e4 sp=0x2c3a794 pc=0x43b570
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c3a7ec sp=0x2c3a7e4 pc=0x43b434
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3a7ec sp=0x2c3a7ec pc=0x4c1c9c
created by runtime.gcBgMarkStartWorkers in goroutine 22
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c

goroutine 26 gp=0x2c85188 m=nil [GC worker (idle)]:
runtime.gopark(0x755114, 0x3030600, 0x1c, 0xa, 0x0)
	/tmp/gobuilder-mips64/go/src/runtime/proc.go:466 +0x120 fp=0x2c3af94 sp=0x2c3af88 pc=0x4b98c4
runtime.gcBgMarkWorker(0x2ec5780)
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1773 +0x12c fp=0x2c3afe4 sp=0x2c3af94 pc=0x43b570
runtime.gcBgMarkStartWorkers.gowrap1()
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x40 fp=0x2c3afec sp=0x2c3afe4 pc=0x43b434
runtime.goexit({})
	/tmp/gobuilder-mips64/go/src/runtime/asm_mipsx.s:657 +0x4 fp=0x2c3afec sp=0x2c3afec pc=0x4c1c9c
created by runtime.gcBgMarkStartWorkers in goroutine 22
	/tmp/gobuilder-mips64/go/src/runtime/mgc.go:1677 +0x19c
FAIL	bufio	0.181s
FAIL
go tool dist: Failed: exit status 1


Error: tests failed: dist test failed: {go_test:archive/tar archive/tar}: exit status 2