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I've shutdown my port as well until things are resolved. On Wed, Feb 19, 2014 at 3:48 PM, Doug McIntyre <[log in to unmask]> wrote: > On Wed, Feb 19, 2014 at 03:30:09PM -0600, Doug McIntyre wrote: > > Did somebody make a loop/packet storm? > > Going through the switch now, very slow to see if I can identify > who/what/where. > > > At the moment, it looks to be coming from Mankato, unless somebody > can tell me I'm reading things wrong. > > The logs are filling up with > > Feb 19 15:34:18 MICE-SW1 master > MRVL-L2:mrvl_fdb_mac_entry_uc_set(),966:FDb SP HW-overwrite failed(3) for > VLANIdx=3:00:04:96:37:14:c3/48:IFL=105 > Feb 19 15:34:18 MICE-SW1 backup > MRVL-L2:mrvl_fdb_mac_entry_uc_set(),966:FDb SP HW-overwrite failed(3) for > VLANIdx=3:00:04:96:37:14:c3/48:IFL=105 > Feb 19 15:34:18 MICE-SW1 backup > MRVL-L2:mrvl_fdb_mac_entry_uc_set(),966:FDb SP HW-overwrite failed(3) for > VLANIdx=3:00:04:96:37:14:c3/48:IFL=105 > Feb 19 15:34:18 MICE-SW1 master > MRVL-L2:mrvl_fdb_mac_entry_uc_set(),966:FDb SP HW-overwrite failed(3) for > VLANIdx=3:00:04:96:37:14:c3/48:IFL=105 > Feb 19 15:34:18 MICE-SW1 master > MRVL-L2:mrvl_fdb_mac_entry_uc_set(),966:FDb SP HW-overwrite failed(3) for > VLANIdx=3:00:04:96:37:14:c3/48:IFL=105 > Feb 19 15:34:18 MICE-SW1 backup > MRVL-L2:mrvl_fdb_mac_entry_uc_set(),966:FDb SP HW-overwrite failed(3) for > VLANIdx=3:00:04:96:37:14:c3/48:IFL=105 > > > That MAC address is learned from Mankato's remote 10G link > > dmcintyre@MICE-SW1> show ethernet-switching mac-learning-log | match > 00:04:96:37:14:c3 > Wed Feb 19 15:11:44 2014 vlan_name default mac 00:04:96:37:14:c3 was > deleted on xe-0/0/37.0 > Wed Feb 19 15:11:44 2014 vlan_name default mac 00:04:96:37:14:c3 was > learned on xe-0/0/37.0 > > > But, I'm not getting an extraordinary level of input traffic from there. > > Juniper PR695200 says this error message can be harmless though, so I'm not > convinced this is the root cause. > > > -- > Doug McIntyre <[log in to unmask]> > ~.~ ipHouse ~.~ > Network Engineer/Provisioning/Jack of all Trades > > ######################################################################## > > To unsubscribe from the MICE-DISCUSS list, click the following link: > http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 > > > ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1