Opened 7 years ago

Closed 9 months ago

#11349 closed bug (fixed)

"unhandled page fault in kernel space at 0xdeadbefb" while running python testsuite.

Reported by: pulkomandy Owned by: nobody
Priority: normal Milestone: R1
Component: Network & Internet/Stack Version: R1/Development
Keywords: Cc:
Blocked By: #15952 Blocking:
Platform: All


This is reproductible by running the python 2.7.8 testsuite.

The crash happens in TCPEndpoint::IsBound called from TCPEndpoint destructor via EndpointManager::Unbind. This occues in the "loop consumer" thread when it calls socket_release.

Attachments (1)

unbind.jpg (307.4 KB ) - added by kallisti5 11 months ago.
sshd EndpointManager::Unbind

Download all attachments as: .zip

Change History (7)

comment:1 by axeld, 4 years ago

Owner: changed from axeld to nobody
Status: newassigned

comment:2 by waddlesplash, 3 years ago

Potentially related to #5566.

comment:3 by kallisti5, 11 months ago

Still seeing this one in latest images. See screenshot attached. Saw when shutting down machine. x86_64 "around hrev54170"

by kallisti5, 11 months ago

Attachment: unbind.jpg added

sshd EndpointManager::Unbind

comment:4 by waddlesplash, 11 months ago

Blocked By: 15952 added

May be related to #15952.

comment:5 by waddlesplash, 11 months ago

Please retest after hrev54256.

comment:6 by pulkomandy, 9 months ago

Resolution: fixed
Status: assignedclosed

Not reproductible with python test suite anymore.

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