[  743.963372][ T5906] br0: port 1(veth1) entered blocking state
[  743.964198][ T5906] br0: port 1(veth1) entered disabled state
[  743.964637][ T5906] veth1: entered allmulticast mode
[  743.968024][ T5906] veth1: entered promiscuous mode
[  744.066169][ T5908] br0: port 2(veth2) entered blocking state
[  744.066673][ T5908] br0: port 2(veth2) entered disabled state
[  744.067110][ T5908] veth2: entered allmulticast mode
[  744.072598][ T5908] veth2: entered promiscuous mode
[  744.322216][ T4280] br0: port 1(veth1) entered blocking state
[  744.322883][ T4280] br0: port 1(veth1) entered forwarding state
[  744.433099][ T4280] br0: port 2(veth2) entered blocking state
[  744.433878][ T4280] br0: port 2(veth2) entered forwarding state
[  953.326586][ T7197] br0: port 1(veth1) entered disabled state
[  958.695033][ T7202] br0: port 1(veth1) entered forwarding state
[  964.280716][ T7210] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  975.780302][ T7234] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  975.958893][ T7241] br0: port 2(veth2) entered disabled state
[  976.088710][ T7242] br0: port 1(veth1) entered disabled state
[  976.181739][ T7243] veth2: left allmulticast mode
[  976.182202][ T7243] veth2: left promiscuous mode
[  976.182691][ T7243] br0: port 2(veth2) entered disabled state
[  976.185822][ T7243] veth1: left allmulticast mode
[  976.186324][ T7243] veth1: left promiscuous mode
[  976.186808][ T7243] br0: port 1(veth1) entered disabled state