Opened 12 years ago

Closed 12 years ago

#1186 closed bug (invalid)

crash in _DemuxBroadcast

Reported by: marcusoverhagen Owned by: hugosantos
Priority: high Milestone: R1
Component: Network & Internet/Stack Version: R1/pre-alpha1
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

Occured with hrev20900, I wasn't actively using the network.

Crashed three times today, screenshots attached.

Attachments (4)

crash-1.jpg (266.6 KB) - added by marcusoverhagen 12 years ago.
crash-2.jpg (288.4 KB) - added by marcusoverhagen 12 years ago.
crash-3.jpg (305.5 KB) - added by marcusoverhagen 12 years ago.
udp (30.6 KB) - added by marcusoverhagen 12 years ago.

Download all attachments as: .zip

Change History (10)

Changed 12 years ago by marcusoverhagen

Attachment: crash-1.jpg added

Changed 12 years ago by marcusoverhagen

Attachment: crash-2.jpg added

Changed 12 years ago by marcusoverhagen

Attachment: crash-3.jpg added

comment:1 Changed 12 years ago by hugosantos

Status: newassigned

comment:2 Changed 12 years ago by hugosantos

Could you attach your compiled udp module? I would like to see what _DemuxBroadcast+e1 is in your build.

Changed 12 years ago by marcusoverhagen

Attachment: udp added

comment:3 Changed 12 years ago by hugosantos

Is this a complete the result of a complete rebuild? I'm objdump'ing your udp module and it seems strange to me that while my build obtains the address pointer from +0x38:

2c85: 8b 42 38 mov 0x38(%edx),%eax 2c88: ff d0 call *%eax

Yours uses +0x34:

2981: 8b 42 34 mov 0x34(%edx),%eax 2984: ff d0 call *%eax

Is this a partial build? The crash is somewhere else, but these differences are strange.

comment:4 Changed 12 years ago by hugosantos

If not, please update to the latest release, and the next time it crashes please also run 'udp_endpoints', a command i added in hrev20908.

comment:5 Changed 12 years ago by hugosantos

Marcus, have you continued to get this issue? If not, i'll close this bug.

comment:6 Changed 12 years ago by hugosantos

Resolution: invalid
Status: assignedclosed
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