[  521.336222][ T3369] br0: port 1(veth1) entered blocking state
[  521.336527][ T3369] br0: port 1(veth1) entered disabled state
[  521.336821][ T3369] veth1: entered allmulticast mode
[  521.338946][ T3369] veth1: entered promiscuous mode
[  521.527337][ T3371] br0: port 2(veth2) entered blocking state
[  521.527618][ T3371] br0: port 2(veth2) entered disabled state
[  521.527888][ T3371] veth2: entered allmulticast mode
[  521.529858][ T3371] veth2: entered promiscuous mode
[  521.836138][ T2525] br0: port 1(veth1) entered blocking state
[  521.836396][ T2525] br0: port 1(veth1) entered forwarding state
[  522.001206][   T60] br0: port 2(veth2) entered blocking state
[  522.001602][   T60] br0: port 2(veth2) entered forwarding state
[  771.411177][ T4579] br0: port 2(veth2) entered disabled state
[  771.564442][ T4580] br0: port 1(veth1) entered disabled state
[  771.712695][ T4581] veth2: left allmulticast mode
[  771.712911][ T4581] veth2: left promiscuous mode
[  771.713212][ T4581] br0: port 2(veth2) entered disabled state
[  771.721953][ T4581] veth1: left allmulticast mode
[  771.722182][ T4581] veth1: left promiscuous mode
[  771.722504][ T4581] br0: port 1(veth1) entered disabled state