[ 2474.203914][T19135] br0: port 1(c1) entered blocking state
[ 2474.204158][T19135] br0: port 1(c1) entered disabled state
[ 2474.204388][T19135] c1: entered allmulticast mode
[ 2474.206230][T19135] c1: entered promiscuous mode
[ 2475.123687][T19140] br0: port 2(c2) entered blocking state
[ 2475.124042][T19140] br0: port 2(c2) entered disabled state
[ 2475.124275][T19140] c2: entered allmulticast mode
[ 2475.126207][T19140] c2: entered promiscuous mode
[ 2476.033177][T19145] br0: port 3(c3) entered blocking state
[ 2476.033410][T19145] br0: port 3(c3) entered disabled state
[ 2476.033639][T19145] c3: entered allmulticast mode
[ 2476.035689][T19145] c3: entered promiscuous mode
[ 2476.952715][T19150] br0: port 4(sender) entered blocking state
[ 2476.952996][T19150] br0: port 4(sender) entered disabled state
[ 2476.953265][T19150] sender: entered allmulticast mode
[ 2476.955148][T19150] sender: entered promiscuous mode
[ 2477.311943][T19152] br0: port 4(sender) entered blocking state
[ 2477.312592][T19152] br0: port 4(sender) entered forwarding state
[ 2477.313097][T19152] br0: port 3(c3) entered blocking state
[ 2477.313313][T19152] br0: port 3(c3) entered forwarding state
[ 2477.313760][T19152] br0: port 2(c2) entered blocking state
[ 2477.313986][T19152] br0: port 2(c2) entered forwarding state
[ 2477.314411][T19152] br0: port 1(c1) entered blocking state
[ 2477.314678][T19152] br0: port 1(c1) entered forwarding state
[ 2490.479753][   T76] br0: port 1(c1) entered disabled state
[ 2490.643760][   T76] c1 (unregistering): left allmulticast mode
[ 2490.644039][   T76] c1 (unregistering): left promiscuous mode
[ 2490.644249][   T76] br0: port 1(c1) entered disabled state
[ 2491.240014][   T76] br0: port 2(c2) entered disabled state
[ 2491.315715][   T76] c2 (unregistering): left allmulticast mode
[ 2491.315970][   T76] c2 (unregistering): left promiscuous mode
[ 2491.316184][   T76] br0: port 2(c2) entered disabled state
[ 2491.927237][   T76] br0: port 3(c3) entered disabled state
[ 2492.087289][   T76] c3 (unregistering): left allmulticast mode
[ 2492.087561][   T76] c3 (unregistering): left promiscuous mode
[ 2492.087800][   T76] br0: port 3(c3) entered disabled state
[ 2492.658062][   T76] br0: port 4(sender) entered disabled state
[ 2492.733289][   T76] sender (unregistering): left allmulticast mode
[ 2492.733526][   T76] sender (unregistering): left promiscuous mode
[ 2492.733789][   T76] br0: port 4(sender) entered disabled state