[  748.840346][ T3649] br0: port 1(veth1) entered blocking state
[  748.840769][ T3649] br0: port 1(veth1) entered disabled state
[  748.841168][ T3649] veth1: entered allmulticast mode
[  748.844905][ T3649] veth1: entered promiscuous mode
[  748.961242][ T3651] br0: port 2(veth2) entered blocking state
[  748.962666][ T3651] br0: port 2(veth2) entered disabled state
[  748.963134][ T3651] veth2: entered allmulticast mode
[  748.966511][ T3651] veth2: entered promiscuous mode
[  749.166642][  T254] br0: port 1(veth1) entered blocking state
[  749.167115][  T254] br0: port 1(veth1) entered forwarding state
[  749.283721][  T152] br0: port 2(veth2) entered blocking state
[  749.284493][  T152] br0: port 2(veth2) entered forwarding state
[  962.307792][ T4944] br0: port 1(veth1) entered disabled state
[  967.645128][ T4949] br0: port 1(veth1) entered forwarding state
[  973.241702][ T4957] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  984.707300][ T4981] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  984.972622][ T4988] br0: port 2(veth2) entered disabled state
[  985.114256][ T4989] br0: port 1(veth1) entered disabled state
[  985.233992][ T4990] veth2: left allmulticast mode
[  985.234423][ T4990] veth2: left promiscuous mode
[  985.234939][ T4990] br0: port 2(veth2) entered disabled state
[  985.237367][ T4990] veth1: left allmulticast mode
[  985.237730][ T4990] veth1: left promiscuous mode
[  985.238220][ T4990] br0: port 1(veth1) entered disabled state