fatal error: found bad pointer in Go heap when building on armhfp
jdoss opened this issue · comments
Hi there,
I am trying to build this on armhfp and I am seeing the following error with the tests.
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.QHC1OF
+ umask 022
+ cd /builddir/build/BUILD
+ cd noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e
+ LDFLAGS='-X github.com/flynn/noise/version=0 -X github.com/flynn/noise/version.commit=2492fe189ae688d7edbeae0fd575de2f1c5fec8e'
+ GO_TEST_FLAGS='-buildmode pie -compiler gc'
+ GO_TEST_EXT_LD_FLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld '
+ go-rpm-integration check -i github.com/flynn/noise -b /builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/bin -s /builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build -V 0-0.1.20200202git2492fe1.fc31 -C 2492fe189ae688d7edbeae0fd575de2f1c5fec8e -p /builddir/build/BUILDROOT/golang-github-flynn-noise-0-0.1.20200202git2492fe1.fc31.arm -g /usr/share/gocode -r '.*example.*'
Testing in: /builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/src
PATH: /builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/bin:/builddir/.local/bin:/builddir/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin
GOPATH: /builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build:/usr/share/gocode
GO111MODULE: off
command: go test -buildmode pie -compiler gc -ldflags "-X github.com/flynn/noise/version=0 -X github.com/flynn/noise/version.commit=2492fe189ae688d7edbeae0fd575de2f1c5fec8e -extldflags '-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld '"
testing: github.com/flynn/noise
github.com/flynn/noise
runtime: pointer 0x890b05 to unallocated span span.base()=0x890000 span.limit=0x0 span.state=3
runtime: found in object at *(0xfffc2008+0xa538)
object=0xfffc2008 s=nil
fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)
runtime stack:
runtime.throw(0xffdd16a8, 0x3e)
/usr/lib/golang/src/runtime/panic.go:774 +0x60 fp=0xedafecf8 sp=0xedafece4 pc=0xffc371d4
runtime.findObject(0x890b05, 0xfffc2008, 0xa538, 0x0, 0x0, 0x0)
/usr/lib/golang/src/runtime/mbitmap.go:397 +0x358 fp=0xedafed1c sp=0xedafecf8 pc=0xffc1802c
runtime.scanblock(0xfffc2008, 0x40000, 0xff1c5c20, 0x425c60, 0x0)
/usr/lib/golang/src/runtime/mgcmark.go:1086 +0x9c fp=0xedafed48 sp=0xedafed1c pc=0xffc26384
runtime.markrootBlock(0xfffc2008, 0x4848, 0xff1c5c20, 0x425c60, 0x0)
/usr/lib/golang/src/runtime/mgcmark.go:251 +0x68 fp=0xedafed60 sp=0xedafed48 pc=0xffc23e40
runtime.markroot(0x425c60, 0x2)
/usr/lib/golang/src/runtime/mgcmark.go:161 +0x370 fp=0xedafeda4 sp=0xedafed60 pc=0xffc23d30
runtime.gcDrain(0x425c60, 0x7)
/usr/lib/golang/src/runtime/mgcmark.go:915 +0x11c fp=0xedafedec sp=0xedafeda4 pc=0xffc25a9c
runtime.gcBgMarkWorker.func2()
/usr/lib/golang/src/runtime/mgc.go:1936 +0x17c fp=0xedafee08 sp=0xedafedec pc=0xffc63828
runtime.systemstack(0xedaff450)
/usr/lib/golang/src/runtime/asm_arm.s:354 +0x90 fp=0xedafee0c sp=0xedafee08 pc=0xffc666a0
runtime.mstart()
/usr/lib/golang/src/runtime/proc.go:1146 fp=0xedafee0c sp=0xedafee0c pc=0xffc3bfa0
goroutine 27 [GC worker (idle)]:
runtime.systemstack_switch()
/usr/lib/golang/src/runtime/asm_arm.s:298 +0x4 fp=0x42ff98 sp=0x42ff94 pc=0xffc66604
runtime.gcBgMarkWorker(0x425300)
/usr/lib/golang/src/runtime/mgc.go:1900 +0x1cc fp=0x42ffe4 sp=0x42ff98 pc=0xffc20d9c
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42ffe4 sp=0x42ffe4 pc=0xffc684e4
created by runtime.gcBgMarkStartWorkers
/usr/lib/golang/src/runtime/mgc.go:1794 +0x74
goroutine 1 [chan receive]:
runtime.gopark(0xffead380, 0x45c270, 0x170e, 0x3)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x43cd54 sp=0x43cd40 pc=0xffc3961c
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:310
runtime.chanrecv(0x45c240, 0x43cddc, 0x400001, 0xffcf15a8)
/usr/lib/golang/src/runtime/chan.go:524 +0x31c fp=0x43cd9c sp=0x43cd54 pc=0xffc0a998
runtime.chanrecv1(0x45c240, 0x43cddc)
/usr/lib/golang/src/runtime/chan.go:406 +0x20 fp=0x43cdb0 sp=0x43cd9c pc=0xffc0a678
testing.(*T).Run(0x4b20a0, 0xffdc5974, 0x4, 0xffead138, 0x349)
/usr/lib/golang/src/testing/testing.go:961 +0x304 fp=0x43ce04 sp=0x43cdb0 pc=0xffcf15c8
testing.runTests.func1(0x4b2000)
/usr/lib/golang/src/testing/testing.go:1202 +0x68 fp=0x43ce28 sp=0x43ce04 pc=0xffcf4da8
testing.tRunner(0x4b2000, 0x43ced0)
/usr/lib/golang/src/testing/testing.go:909 +0xb4 fp=0x43ce78 sp=0x43ce28 pc=0xffcf1240
testing.runTests(0x484070, 0xfffc2698, 0x1, 0x1, 0x0)
/usr/lib/golang/src/testing/testing.go:1200 +0x288 fp=0x43cee0 sp=0x43ce78 pc=0xffcf28b4
testing.(*M).Run(0x462100, 0x0)
/usr/lib/golang/src/testing/testing.go:1117 +0x15c fp=0x43cf70 sp=0x43cee0 pc=0xffcf19a4
main.main()
_testmain.go:44 +0x15c fp=0x43cfa4 sp=0x43cf70 pc=0xffdc4f90
runtime.main()
/usr/lib/golang/src/runtime/proc.go:203 +0x264 fp=0x43cfe4 sp=0x43cfa4 pc=0xffc3914c
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x43cfe4 sp=0x43cfe4 pc=0xffc684e4
goroutine 2 [force gc (idle)]:
runtime.gopark(0xffead380, 0xfffdb0f8, 0x1411, 0x1)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x42efd8 sp=0x42efc4 pc=0xffc3961c
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:310
runtime.forcegchelper()
/usr/lib/golang/src/runtime/proc.go:253 +0xd0 fp=0x42efec sp=0x42efd8 pc=0xffc39494
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42efec sp=0x42efec pc=0xffc684e4
created by runtime.init.4
/usr/lib/golang/src/runtime/proc.go:242 +0x28
goroutine 18 [GC sweep wait]:
runtime.gopark(0xffead380, 0xfffdb238, 0x140c, 0x1)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x42a7d0 sp=0x42a7bc pc=0xffc3961c
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:310
runtime.bgsweep(0x45c000)
/usr/lib/golang/src/runtime/mgcsweep.go:89 +0x184 fp=0x42a7e4 sp=0x42a7d0 pc=0xffc28abc
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42a7e4 sp=0x42a7e4 pc=0xffc684e4
created by runtime.gcenable
/usr/lib/golang/src/runtime/mgc.go:210 +0x48
goroutine 19 [GC scavenge wait]:
runtime.gopark(0xffead380, 0xfffdb280, 0x140d, 0x1)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x42af80 sp=0x42af6c pc=0xffc3961c
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:310
runtime.bgscavenge(0x45c000)
/usr/lib/golang/src/runtime/mgcscavenge.go:374 +0x4ec fp=0x42afe4 sp=0x42af80 pc=0xffc28334
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42afe4 sp=0x42afe4 pc=0xffc684e4
created by runtime.gcenable
/usr/lib/golang/src/runtime/mgc.go:211 +0x68
goroutine 20 [finalizer wait]:
runtime.gopark(0xffead380, 0xfffea450, 0x1410, 0x1)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x42b7a0 sp=0x42b78c pc=0xffc3961c
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:310
runtime.runfinq()
/usr/lib/golang/src/runtime/mfinal.go:175 +0xbc fp=0x42b7ec sp=0x42b7a0 pc=0xffc1bca4
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42b7ec sp=0x42b7ec pc=0xffc684e4
created by runtime.createfing
/usr/lib/golang/src/runtime/mfinal.go:156 +0x4c
goroutine 21 [syscall]:
runtime.notetsleepg(0xfffdce34, 0x3583b2ba, 0x8b, 0x0)
/usr/lib/golang/src/runtime/lock_futex.go:227 +0x24 fp=0x42e790 sp=0x42e778 pc=0xffc0fadc
runtime.timerproc(0xfffdce20)
/usr/lib/golang/src/runtime/time.go:311 +0x440 fp=0x42e7e4 sp=0x42e790 pc=0xffc57548
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42e7e4 sp=0x42e7e4 pc=0xffc684e4
created by runtime.(*timersBucket).addtimerLocked
/usr/lib/golang/src/runtime/time.go:169 +0x17c
goroutine 22 [chan receive]:
runtime.gopark(0xffead380, 0x462f70, 0x4b170e, 0x3)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x43de30 sp=0x43de1c pc=0xffc3961c
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:310
runtime.chanrecv(0x462f40, 0x0, 0x1, 0x4a9000)
/usr/lib/golang/src/runtime/chan.go:524 +0x31c fp=0x43de78 sp=0x43de30 pc=0xffc0a998
runtime.chanrecv1(0x462f40, 0x0)
/usr/lib/golang/src/runtime/chan.go:406 +0x20 fp=0x43de8c sp=0x43de78 pc=0xffc0a678
gopkg.in/check%2ev1.(*suiteRunner).runTest(...)
/usr/share/gocode/src/gopkg.in/check.v1/check.go:819
gopkg.in/check%2ev1.(*suiteRunner).run(0x4aa0a0, 0xfffea4b8)
/usr/share/gocode/src/gopkg.in/check.v1/check.go:624 +0x104 fp=0x43deb4 sp=0x43de8c pc=0xffda873c
gopkg.in/check%2ev1.Run(0xffea2108, 0xfffea4b8, 0x42bf68, 0x68)
/usr/share/gocode/src/gopkg.in/check.v1/run.go:92 +0x38 fp=0x43dec8 sp=0x43deb4 pc=0xffdae358
gopkg.in/check%2ev1.RunAll(0x43df68, 0x0)
/usr/share/gocode/src/gopkg.in/check.v1/run.go:84 +0x90 fp=0x43df04 sp=0x43dec8 pc=0xffdae1ac
gopkg.in/check%2ev1.TestingT(0x4b20a0)
/usr/share/gocode/src/gopkg.in/check.v1/run.go:72 +0x348 fp=0x43df8c sp=0x43df04 pc=0xffdadf9c
github.com/flynn/noise.Test(0x4b20a0)
/builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/src/github.com/flynn/noise/noise_test.go:10 +0x1c fp=0x43df94 sp=0x43df8c pc=0xffdb904c
testing.tRunner(0x4b20a0, 0xffead138)
/usr/lib/golang/src/testing/testing.go:909 +0xb4 fp=0x43dfe4 sp=0x43df94 pc=0xffcf1240
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x43dfe4 sp=0x43dfe4 pc=0xffc684e4
created by testing.(*T).Run
/usr/lib/golang/src/testing/testing.go:960 +0x2e4
goroutine 23 [select]:
runtime.gopark(0xffead3a0, 0x0, 0x1809, 0x1)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x42be90 sp=0x42be7c pc=0xffc3961c
runtime.selectgo(0x42bf6c, 0x42bf50, 0x2, 0x1, 0x5e479601)
/usr/lib/golang/src/runtime/select.go:313 +0xcc4 fp=0x42bf34 sp=0x42be90 pc=0xffc4ad40
gopkg.in/check%2ev1.(*resultTracker)._loopRoutine(0x4aa050)
/usr/share/gocode/src/gopkg.in/check.v1/check.go:470 +0x8c fp=0x42bfe4 sp=0x42bf34 pc=0xffda7998
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42bfe4 sp=0x42bfe4 pc=0xffc684e4
created by gopkg.in/check%2ev1.(*resultTracker).start
/usr/share/gocode/src/gopkg.in/check.v1/check.go:450 +0x30
goroutine 5 [runnable]:
golang.org/x/crypto/curve25519.feMul121666(0x4dd6b8, 0x4dd780)
/usr/share/gocode/src/golang.org/x/crypto/curve25519/curve25519.go:666 +0x37c fp=0x4dd67c sp=0x4dd67c pc=0xffd69694
golang.org/x/crypto/curve25519.scalarMult(0x87c560, 0x4dd7e0, 0x4dd800)
/usr/share/gocode/src/golang.org/x/crypto/curve25519/curve25519.go:821 +0x2c4 fp=0x4dd7d0 sp=0x4dd67c pc=0xffd69d6c
golang.org/x/crypto/curve25519.ScalarMult(...)
/usr/share/gocode/src/golang.org/x/crypto/curve25519/doc.go:15
github.com/flynn/noise.dh25519.DH(0x87c320, 0x20, 0x20, 0x87c540, 0x20, 0x20, 0x0, 0x0, 0x778f6af0)
/builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/src/github.com/flynn/noise/cipher_suite.go:123 +0xcc fp=0x4dd824 sp=0x4dd7d0 pc=0xffdb4fc4
github.com/flynn/noise.(*dh25519).DH(0xfffea3c0, 0x87c320, 0x20, 0x20, 0x87c540, 0x20, 0x20, 0xffdc41bc, 0xffeb20f0, 0x85eb10)
<autogenerated>:1 +0x5c fp=0x4dd84c sp=0x4dd824 pc=0xffdc4ae8
github.com/flynn/noise.(*ciphersuite).DH(0x85eb10, 0x87c320, 0x20, 0x20, 0x87c540, 0x20, 0x20, 0x0, 0xffcd439c, 0x464000)
<autogenerated>:1 +0x64 fp=0x4dd878 sp=0x4dd84c pc=0xffdc33c0
github.com/flynn/noise.(*HandshakeState).ReadMessage(0x8641c0, 0x0, 0x0, 0x0, 0x885750, 0x4a, 0x4a, 0x1, 0x6a, 0x6a, ...)
/builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/src/github.com/flynn/noise/state.go:450 +0x250 fp=0x4dd8d4 sp=0x4dd878 pc=0xffdb84d4
github.com/flynn/noise.NoiseSuite.TestVectors(0x4b2460)
/builddir/build/BUILD/noise-2492fe189ae688d7edbeae0fd575de2f1c5fec8e/_build/src/github.com/flynn/noise/vector_test.go:219 +0xc90 fp=0x4ddd70 sp=0x4dd8d4 pc=0xffdc1b3c
github.com/flynn/noise.(*NoiseSuite).TestVectors(0xfffea4b8, 0x4b2460)
<autogenerated>:1 +0x34 fp=0x4ddd78 sp=0x4ddd70 pc=0xffdc4618
runtime.call16(0x4608e0, 0x47a608, 0x47a4b0, 0x8, 0x8)
/usr/lib/golang/src/runtime/asm_arm.s:516 +0x4c fp=0x4ddd8c sp=0x4ddd78 pc=0xffc66a58
reflect.Value.call(0xffea2108, 0xfffea4b8, 0x1613, 0xffdc5920, 0x4, 0x42cf98, 0x1, 0x1, 0xffdaf244, 0xffea2108, ...)
/usr/lib/golang/src/reflect/value.go:460 +0x4c0 fp=0x4ddea0 sp=0x4ddd8c pc=0xffcbd824
reflect.Value.Call(0xffea2108, 0xfffea4b8, 0x1613, 0x42cf98, 0x1, 0x1, 0x0, 0x0, 0x0)
/usr/lib/golang/src/reflect/value.go:321 +0x7c fp=0x4ddedc sp=0x4ddea0 pc=0xffcbd160
gopkg.in/check%2ev1.(*suiteRunner).forkTest.func1(0x4b2460)
/usr/share/gocode/src/gopkg.in/check.v1/check.go:781 +0x5d8 fp=0x4ddfa4 sp=0x4ddedc pc=0xffdaf6ac
gopkg.in/check%2ev1.(*suiteRunner).forkCall.func1(0x4aa0a0, 0x4b2460, 0x484aa0)
/usr/share/gocode/src/gopkg.in/check.v1/check.go:675 +0x88 fp=0x4ddfdc sp=0x4ddfa4 pc=0xffdaeee8
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x4ddfdc sp=0x4ddfdc pc=0xffc684e4
created by gopkg.in/check%2ev1.(*suiteRunner).forkCall
/usr/share/gocode/src/gopkg.in/check.v1/check.go:672 +0x1b8
goroutine 6 [GC worker (idle)]:
runtime.gopark(0xffead2c8, 0x845190, 0xffc61418, 0x0)
/usr/lib/golang/src/runtime/proc.go:304 +0xe4 fp=0x42cf98 sp=0x42cf84 pc=0xffc3961c
runtime.gcBgMarkWorker(0x424000)
/usr/lib/golang/src/runtime/mgc.go:1846 +0xf0 fp=0x42cfe4 sp=0x42cf98 pc=0xffc20cc0
runtime.goexit()
/usr/lib/golang/src/runtime/asm_arm.s:868 +0x4 fp=0x42cfe4 sp=0x42cfe4 pc=0xffc684e4
created by runtime.gcBgMarkStartWorkers
/usr/lib/golang/src/runtime/mgc.go:1794 +0x74
exit status 2
FAIL github.com/flynn/noise 4.163s
This appears to be a Go compiler or runtime bug, are you still seeing this issue?
I think we are good here. My current builds of golang-github-flynn-noise on armhfp are no longer having this issue. https://copr.fedorainfracloud.org/coprs/jdoss/nebula/monitor/