[  642.359226][ T3067] br0: port 1(veth1) entered blocking state
[  642.359495][ T3067] br0: port 1(veth1) entered disabled state
[  642.359752][ T3067] veth1: entered allmulticast mode
[  642.361505][ T3067] veth1: entered promiscuous mode
[  642.380277][ T3069] br0: port 2(veth2) entered blocking state
[  642.380472][ T3069] br0: port 2(veth2) entered disabled state
[  642.380673][ T3069] veth2: entered allmulticast mode
[  642.382080][ T3069] veth2: entered promiscuous mode
[  642.423654][ T1511] br0: port 1(veth1) entered blocking state
[  642.423890][ T1511] br0: port 1(veth1) entered forwarding state
[  642.448772][ T1436] br0: port 2(veth2) entered blocking state
[  642.448968][ T1436] br0: port 2(veth2) entered forwarding state
[  668.953499][ T3158] br0: port 2(veth2) entered disabled state
[  668.973113][ T3159] br0: port 1(veth1) entered disabled state
[  668.998128][ T3160] veth2: left allmulticast mode
[  668.998767][ T3160] veth2: left promiscuous mode
[  668.999056][ T3160] br0: port 2(veth2) entered disabled state
[  669.000028][ T3160] veth1: left allmulticast mode
[  669.000218][ T3160] veth1: left promiscuous mode
[  669.000495][ T3160] br0: port 1(veth1) entered disabled state