[  453.064669][ T3757] br0: port 1(veth1) entered blocking state
[  453.065144][ T3757] br0: port 1(veth1) entered disabled state
[  453.065585][ T3757] veth1: entered allmulticast mode
[  453.069127][ T3757] veth1: entered promiscuous mode
[  453.177606][ T3759] br0: port 2(veth2) entered blocking state
[  453.178106][ T3759] br0: port 2(veth2) entered disabled state
[  453.178535][ T3759] veth2: entered allmulticast mode
[  453.182923][ T3759] veth2: entered promiscuous mode
[  453.432052][   T37] br0: port 1(veth1) entered blocking state
[  453.432532][   T37] br0: port 1(veth1) entered forwarding state
[  453.559812][   T37] br0: port 2(veth2) entered blocking state
[  453.560277][   T37] br0: port 2(veth2) entered forwarding state
[  672.524857][ T5083] br0: port 1(veth1) entered disabled state
[  677.894423][ T5089] br0: port 1(veth1) entered forwarding state
[  683.483589][ T5097] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  694.932263][ T5121] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  695.146501][ T5128] br0: port 2(veth2) entered disabled state
[  695.295855][ T5129] br0: port 1(veth1) entered disabled state
[  695.419717][ T5130] veth2: left allmulticast mode
[  695.420138][ T5130] veth2: left promiscuous mode
[  695.420691][ T5130] br0: port 2(veth2) entered disabled state
[  695.423465][ T5130] veth1: left allmulticast mode
[  695.423808][ T5130] veth1: left promiscuous mode
[  695.424626][ T5130] br0: port 1(veth1) entered disabled state