[ 1005.731225][  T332] br0: port 1(c1) entered blocking state
[ 1005.731412][  T332] br0: port 1(c1) entered disabled state
[ 1005.731566][  T332] c1: entered allmulticast mode
[ 1005.732960][  T332] c1: entered promiscuous mode
[ 1005.884064][  T337] br0: port 2(c2) entered blocking state
[ 1005.884280][  T337] br0: port 2(c2) entered disabled state
[ 1005.884488][  T337] c2: entered allmulticast mode
[ 1005.885961][  T337] c2: entered promiscuous mode
[ 1006.031303][  T342] br0: port 3(c3) entered blocking state
[ 1006.031489][  T342] br0: port 3(c3) entered disabled state
[ 1006.031643][  T342] c3: entered allmulticast mode
[ 1006.033562][  T342] c3: entered promiscuous mode
[ 1006.187444][  T347] br0: port 4(sender) entered blocking state
[ 1006.187651][  T347] br0: port 4(sender) entered disabled state
[ 1006.187825][  T347] sender: entered allmulticast mode
[ 1006.196257][  T347] sender: entered promiscuous mode
[ 1006.254419][  T349] br0: port 4(sender) entered blocking state
[ 1006.254619][  T349] br0: port 4(sender) entered forwarding state
[ 1006.254897][  T349] br0: port 3(c3) entered blocking state
[ 1006.255038][  T349] br0: port 3(c3) entered forwarding state
[ 1006.255301][  T349] br0: port 2(c2) entered blocking state
[ 1006.255446][  T349] br0: port 2(c2) entered forwarding state
[ 1006.255710][  T349] br0: port 1(c1) entered blocking state
[ 1006.255848][  T349] br0: port 1(c1) entered forwarding state
[ 1017.274555][   T12] br0: port 1(c1) entered disabled state
[ 1017.277910][   T12] c1 (unregistering): left allmulticast mode
[ 1017.278154][   T12] c1 (unregistering): left promiscuous mode
[ 1017.278409][   T12] br0: port 1(c1) entered disabled state
[ 1017.416868][   T12] br0: port 2(c2) entered disabled state
[ 1017.419240][   T12] c2 (unregistering): left allmulticast mode
[ 1017.419427][   T12] c2 (unregistering): left promiscuous mode
[ 1017.419597][   T12] br0: port 2(c2) entered disabled state
[ 1017.546954][   T12] br0: port 3(c3) entered disabled state
[ 1017.549693][   T12] c3 (unregistering): left allmulticast mode
[ 1017.549867][   T12] c3 (unregistering): left promiscuous mode
[ 1017.550032][   T12] br0: port 3(c3) entered disabled state
[ 1017.665634][   T12] br0: port 4(sender) entered disabled state
[ 1017.668584][   T12] sender (unregistering): left allmulticast mode
[ 1017.668823][   T12] sender (unregistering): left promiscuous mode
[ 1017.669841][   T12] br0: port 4(sender) entered disabled state