[ 1023.466555][ T1461] br0: port 1(c1) entered blocking state
[ 1023.466747][ T1461] br0: port 1(c1) entered disabled state
[ 1023.466901][ T1461] c1: entered allmulticast mode
[ 1023.468354][ T1461] c1: entered promiscuous mode
[ 1023.636331][ T1466] br0: port 2(c2) entered blocking state
[ 1023.636551][ T1466] br0: port 2(c2) entered disabled state
[ 1023.636763][ T1466] c2: entered allmulticast mode
[ 1023.638248][ T1466] c2: entered promiscuous mode
[ 1023.804699][ T1471] br0: port 3(c3) entered blocking state
[ 1023.804857][ T1471] br0: port 3(c3) entered disabled state
[ 1023.805019][ T1471] c3: entered allmulticast mode
[ 1023.806528][ T1471] c3: entered promiscuous mode
[ 1023.965599][ T1476] br0: port 4(sender) entered blocking state
[ 1023.965827][ T1476] br0: port 4(sender) entered disabled state
[ 1023.966058][ T1476] sender: entered allmulticast mode
[ 1023.968137][ T1476] sender: entered promiscuous mode
[ 1024.027337][ T1478] br0: port 4(sender) entered blocking state
[ 1024.027553][ T1478] br0: port 4(sender) entered forwarding state
[ 1024.027877][ T1478] br0: port 3(c3) entered blocking state
[ 1024.028024][ T1478] br0: port 3(c3) entered forwarding state
[ 1024.028310][ T1478] br0: port 2(c2) entered blocking state
[ 1024.028447][ T1478] br0: port 2(c2) entered forwarding state
[ 1024.028733][ T1478] br0: port 1(c1) entered blocking state
[ 1024.028877][ T1478] br0: port 1(c1) entered forwarding state
[ 1035.074494][   T12] br0: port 1(c1) entered disabled state
[ 1035.078072][   T12] c1 (unregistering): left allmulticast mode
[ 1035.078399][   T12] c1 (unregistering): left promiscuous mode
[ 1035.079177][   T12] br0: port 1(c1) entered disabled state
[ 1035.207613][   T12] br0: port 2(c2) entered disabled state
[ 1035.210320][   T12] c2 (unregistering): left allmulticast mode
[ 1035.210553][   T12] c2 (unregistering): left promiscuous mode
[ 1035.210763][   T12] br0: port 2(c2) entered disabled state
[ 1035.340897][   T12] br0: port 3(c3) entered disabled state
[ 1035.343530][   T12] c3 (unregistering): left allmulticast mode
[ 1035.343714][   T12] c3 (unregistering): left promiscuous mode
[ 1035.343882][   T12] br0: port 3(c3) entered disabled state
[ 1035.461329][   T12] br0: port 4(sender) entered disabled state
[ 1035.472117][   T12] sender (unregistering): left allmulticast mode
[ 1035.472299][   T12] sender (unregistering): left promiscuous mode
[ 1035.472459][   T12] br0: port 4(sender) entered disabled state