[  261.674236][ T3144] br0: port 1(veth1) entered blocking state
[  261.674917][ T3144] br0: port 1(veth1) entered disabled state
[  261.675143][ T3144] veth1: entered allmulticast mode
[  261.676635][ T3144] veth1: entered promiscuous mode
[  261.713879][ T3146] br0: port 2(veth2) entered blocking state
[  261.714123][ T3146] br0: port 2(veth2) entered disabled state
[  261.714338][ T3146] veth2: entered allmulticast mode
[  261.715842][ T3146] veth2: entered promiscuous mode
[  261.782199][   T38] br0: port 1(veth1) entered blocking state
[  261.782531][   T38] br0: port 1(veth1) entered forwarding state
[  261.800630][   T37] br0: port 2(veth2) entered blocking state
[  261.800855][   T37] br0: port 2(veth2) entered forwarding state
[  288.679050][ T3235] br0: port 2(veth2) entered disabled state
[  288.709374][ T3236] br0: port 1(veth1) entered disabled state
[  288.736022][ T3237] veth2: left allmulticast mode
[  288.736764][ T3237] veth2: left promiscuous mode
[  288.737050][ T3237] br0: port 2(veth2) entered disabled state
[  288.738062][ T3237] veth1: left allmulticast mode
[  288.738289][ T3237] veth1: left promiscuous mode
[  288.738572][ T3237] br0: port 1(veth1) entered disabled state