[asterisk-bugs] [Asterisk 0010248]: chan_iax2 VNAK storm seen
noreply at bugs.digium.com
noreply at bugs.digium.com
Thu Aug 2 09:51:17 CDT 2007
The following issue has been set as RELATED TO issue 0010289.
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http://bugs.digium.com/view.php?id=10248
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Reported By: stevedavies
Assigned To: russell
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Project: Asterisk
Issue ID: 10248
Category: Channels/chan_iax2
Reproducibility: always
Severity: minor
Priority: normal
Status: closed
Asterisk Version: 1.4.5
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Disclaimer on File?: N/A
Request Review:
Resolution: fixed
Fixed in Version:
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Date Submitted: 07-20-2007 04:47 CDT
Last Modified: 08-01-2007 17:06 CDT
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Summary: chan_iax2 VNAK storm seen
Description:
Saw this happening on a customer between two boxes:
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29274ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29285ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29294ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29305ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29314ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29341ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29351ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29360ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29369ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29378ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[-01] -- OSeqno: 064 ISeqno: 060 Type: IAX Subclass:
LAGRP
Timestamp: 200069ms SCall: 00061 DCall: 00059 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 011 ISeqno: 011 Type: IAX Subclass:
VNAK
Timestamp: 29387ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
etc etc etc etc
It did stop eventually when:
Rx-Frame Retry[ No] -- OSeqno: 010 ISeqno: 014 Type: IAX Subclass:
HANGUP
Timestamp: 30238ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
CAUSE CODE : 0
Tx-Frame Retry[-01] -- OSeqno: 014 ISeqno: 011 Type: IAX Subclass: ACK
Timestamp: 30238ms SCall: 00061 DCall: 00047 [196.40.106.94:4569]
Rx-Frame Retry[ No] -- OSeqno: 014 ISeqno: 014 Type: IAX Subclass:
VNAK
Timestamp: 30245ms SCall: 00047 DCall: 00061 [196.40.106.94:4569]
Tx-Frame Retry[ No] -- OSeqno: 000 ISeqno: 000 Type: IAX Subclass:
INVAL
Timestamp: 00000ms SCall: 00061 DCall: 00047 [196.40.106.94:4569]
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Relationships ID Summary
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related to 0010289 Old LAGRQ frames showing up in new IAX2...
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Issue History
Date Modified Username Field Change
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08-02-07 09:51 russell Relationship added related to 0010289
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