[ 1014.947825][T30806] br0: port 1(c1) entered blocking state
[ 1014.948020][T30806] br0: port 1(c1) entered disabled state
[ 1014.948185][T30806] c1: entered allmulticast mode
[ 1014.949704][T30806] c1: entered promiscuous mode
[ 1015.100503][T30811] br0: port 2(c2) entered blocking state
[ 1015.100696][T30811] br0: port 2(c2) entered disabled state
[ 1015.100860][T30811] c2: entered allmulticast mode
[ 1015.102419][T30811] c2: entered promiscuous mode
[ 1015.249909][T30816] br0: port 3(c3) entered blocking state
[ 1015.250091][T30816] br0: port 3(c3) entered disabled state
[ 1015.250420][T30816] c3: entered allmulticast mode
[ 1015.252432][T30816] c3: entered promiscuous mode
[ 1015.399329][T30821] br0: port 4(sender) entered blocking state
[ 1015.399545][T30821] br0: port 4(sender) entered disabled state
[ 1015.400353][T30821] sender: entered allmulticast mode
[ 1015.401869][T30821] sender: entered promiscuous mode
[ 1015.448769][T30823] br0: port 4(sender) entered blocking state
[ 1015.448998][T30823] br0: port 4(sender) entered forwarding state
[ 1015.449334][T30823] br0: port 3(c3) entered blocking state
[ 1015.449489][T30823] br0: port 3(c3) entered forwarding state
[ 1015.449797][T30823] br0: port 2(c2) entered blocking state
[ 1015.449956][T30823] br0: port 2(c2) entered forwarding state
[ 1015.450250][T30823] br0: port 1(c1) entered blocking state
[ 1015.450451][T30823] br0: port 1(c1) entered forwarding state
[ 1026.582019][   T12] br0: port 1(c1) entered disabled state
[ 1026.593522][   T12] c1 (unregistering): left allmulticast mode
[ 1026.594846][   T12] c1 (unregistering): left promiscuous mode
[ 1026.595048][   T12] br0: port 1(c1) entered disabled state
[ 1026.740746][   T12] br0: port 2(c2) entered disabled state
[ 1026.754725][   T12] c2 (unregistering): left allmulticast mode
[ 1026.754985][   T12] c2 (unregistering): left promiscuous mode
[ 1026.755214][   T12] br0: port 2(c2) entered disabled state
[ 1026.905728][   T12] br0: port 3(c3) entered disabled state
[ 1026.916211][   T12] c3 (unregistering): left allmulticast mode
[ 1026.916430][   T12] c3 (unregistering): left promiscuous mode
[ 1026.916628][   T12] br0: port 3(c3) entered disabled state
[ 1027.063836][   T12] br0: port 4(sender) entered disabled state
[ 1027.084982][   T12] sender (unregistering): left allmulticast mode
[ 1027.085202][   T12] sender (unregistering): left promiscuous mode
[ 1027.085386][   T12] br0: port 4(sender) entered disabled state