Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

runtime/pprof: TestGoroutineSwitch failure #8408

Closed
dvyukov opened this issue Jul 22, 2014 · 2 comments
Closed

runtime/pprof: TestGoroutineSwitch failure #8408

dvyukov opened this issue Jul 22, 2014 · 2 comments
Milestone

Comments

@dvyukov
Copy link
Member

dvyukov commented Jul 22, 2014

go version devel +da1002b78b19 Tue Jul 22 12:10:18 2014 +0400 linux/amd64

When I run
./pprof.test -test.short -test.cpu=1,4,16 -test.v
5000 times , once it failed with:

--- FAIL: TestGoroutineSwitch-16 (0.25s)
    pprof_test.go:242: found profile entry for runtime.gogo:
        0x42c809 src/pkg/runtime/asm_amd64.s:144
        0x41ad11 src/pkg/runtime/proc.c:2204
@gopherbot
Copy link

Comment 1:

CL https://golang.org/cl/152580043 mentions this issue.

@rsc
Copy link
Contributor

rsc commented Oct 17, 2014

Comment 2:

This issue was closed by revision fb173c4.

Status changed to Fixed.

@rsc rsc added this to the Go1.4 milestone Apr 14, 2015
@rsc rsc removed the release-go1.4 label Apr 14, 2015
@golang golang locked and limited conversation to collaborators Jun 25, 2016
wheatman pushed a commit to wheatman/go-akaros that referenced this issue Jun 25, 2018
gogo called from GC is okay
for the same reasons that
gogo called from System or ExternalCode is okay.
All three are fake stack traces.

Fixes golang#8408.

LGTM=dvyukov, r
R=r, dvyukov
CC=golang-codereviews
https://golang.org/cl/152580043
wheatman pushed a commit to wheatman/go-akaros that referenced this issue Jun 26, 2018
gogo called from GC is okay
for the same reasons that
gogo called from System or ExternalCode is okay.
All three are fake stack traces.

Fixes golang#8408.

LGTM=dvyukov, r
R=r, dvyukov
CC=golang-codereviews
https://golang.org/cl/152580043
wheatman pushed a commit to wheatman/go-akaros that referenced this issue Jul 9, 2018
gogo called from GC is okay
for the same reasons that
gogo called from System or ExternalCode is okay.
All three are fake stack traces.

Fixes golang#8408.

LGTM=dvyukov, r
R=r, dvyukov
CC=golang-codereviews
https://golang.org/cl/152580043
wheatman pushed a commit to wheatman/go-akaros that referenced this issue Jul 30, 2018
gogo called from GC is okay
for the same reasons that
gogo called from System or ExternalCode is okay.
All three are fake stack traces.

Fixes golang#8408.

LGTM=dvyukov, r
R=r, dvyukov
CC=golang-codereviews
https://golang.org/cl/152580043
This issue was closed.
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Projects
None yet
Development

No branches or pull requests

3 participants