Opened 10 years ago

Closed 4 years 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

Description

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 4 years ago.
sshd EndpointManager::Unbind

Download all attachments as: .zip

Change History (7)

comment:1 by axeld, 7 years ago

Owner: changed from axeld to nobody
Status: new → assigned

comment:2 by waddlesplash, 6 years ago

Potentially related to #5566.

comment:3 by kallisti5, 4 years ago

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

by kallisti5, 4 years ago

Attachment: unbind.jpg​ added

sshd EndpointManager::Unbind

comment:4 by waddlesplash, 4 years ago

Blocked By: 15952 added

May be related to #15952.

comment:5 by waddlesplash, 4 years ago

Please retest after hrev54256.

comment:6 by pulkomandy, 4 years ago

Resolution: → fixed
Status: assigned → closed

Not reproductible with python test suite anymore.

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