[ 1954.456040][T19195] br0: port 1(c1) entered blocking state
[ 1954.456528][T19195] br0: port 1(c1) entered disabled state
[ 1954.456930][T19195] c1: entered allmulticast mode
[ 1954.460654][T19195] c1: entered promiscuous mode
[ 1955.154123][T19200] br0: port 2(c2) entered blocking state
[ 1955.154574][T19200] br0: port 2(c2) entered disabled state
[ 1955.154966][T19200] c2: entered allmulticast mode
[ 1955.158712][T19200] c2: entered promiscuous mode
[ 1955.857215][T19205] br0: port 3(c3) entered blocking state
[ 1955.857631][T19205] br0: port 3(c3) entered disabled state
[ 1955.858008][T19205] c3: entered allmulticast mode
[ 1955.862078][T19205] c3: entered promiscuous mode
[ 1956.618524][T19210] br0: port 4(sender) entered blocking state
[ 1956.618999][T19210] br0: port 4(sender) entered disabled state
[ 1956.619458][T19210] sender: entered allmulticast mode
[ 1956.624156][T19210] sender: entered promiscuous mode
[ 1956.893909][T19212] br0: port 4(sender) entered blocking state
[ 1956.894476][T19212] br0: port 4(sender) entered forwarding state
[ 1956.895212][T19212] br0: port 3(c3) entered blocking state
[ 1956.895555][T19212] br0: port 3(c3) entered forwarding state
[ 1956.896242][T19212] br0: port 2(c2) entered blocking state
[ 1956.896584][T19212] br0: port 2(c2) entered forwarding state
[ 1956.897242][T19212] br0: port 1(c1) entered blocking state
[ 1956.897573][T19212] br0: port 1(c1) entered forwarding state
[ 1969.501711][   T69] br0: port 1(c1) entered disabled state
[ 1969.656102][   T69] c1 (unregistering): left allmulticast mode
[ 1969.656584][   T69] c1 (unregistering): left promiscuous mode
[ 1969.656986][   T69] br0: port 1(c1) entered disabled state
[ 1970.113583][   T69] br0: port 2(c2) entered disabled state
[ 1970.235172][   T69] c2 (unregistering): left allmulticast mode
[ 1970.235688][   T69] c2 (unregistering): left promiscuous mode
[ 1970.236093][   T69] br0: port 2(c2) entered disabled state
[ 1970.682642][   T69] br0: port 3(c3) entered disabled state
[ 1970.777150][   T69] c3 (unregistering): left allmulticast mode
[ 1970.777690][   T69] c3 (unregistering): left promiscuous mode
[ 1970.778074][   T69] br0: port 3(c3) entered disabled state
[ 1971.245786][   T69] br0: port 4(sender) entered disabled state
[ 1971.364124][   T69] sender (unregistering): left allmulticast mode
[ 1971.364591][   T69] sender (unregistering): left promiscuous mode
[ 1971.364978][   T69] br0: port 4(sender) entered disabled state