[  375.670974][ T2541] br0: port 1(veth1) entered blocking state
[  375.671268][ T2541] br0: port 1(veth1) entered disabled state
[  375.671571][ T2541] veth1: entered allmulticast mode
[  375.674174][ T2541] veth1: entered promiscuous mode
[  375.834959][ T2543] br0: port 2(veth2) entered blocking state
[  375.835421][ T2543] br0: port 2(veth2) entered disabled state
[  375.835799][ T2543] veth2: entered allmulticast mode
[  375.839238][ T2543] veth2: entered promiscuous mode
[  376.095271][   T51] br0: port 1(veth1) entered blocking state
[  376.095631][   T51] br0: port 1(veth1) entered forwarding state
[  376.219167][   T51] br0: port 2(veth2) entered blocking state
[  376.219642][   T51] br0: port 2(veth2) entered forwarding state
[  583.346385][ T3728] br0: port 2(veth2) entered disabled state
[  583.489435][ T3729] br0: port 1(veth1) entered disabled state
[  583.615271][ T3730] veth2: left allmulticast mode
[  583.616588][ T3730] veth2: left promiscuous mode
[  583.616977][ T3730] br0: port 2(veth2) entered disabled state
[  583.618416][ T3730] veth1: left allmulticast mode
[  583.618613][ T3730] veth1: left promiscuous mode
[  583.618915][ T3730] br0: port 1(veth1) entered disabled state