[  298.896814][ T4667] br0: port 1(veth1) entered blocking state
[  298.897112][ T4667] br0: port 1(veth1) entered disabled state
[  298.897412][ T4667] veth1: entered allmulticast mode
[  298.899149][ T4667] veth1: entered promiscuous mode
[  298.927391][ T4670] br0: port 2(veth2) entered blocking state
[  298.927674][ T4670] br0: port 2(veth2) entered disabled state
[  298.927979][ T4670] veth2: entered allmulticast mode
[  298.929706][ T4670] veth2: entered promiscuous mode
[  299.006581][  T847] br0: port 1(veth1) entered blocking state
[  299.006824][  T847] br0: port 1(veth1) entered forwarding state
[  299.031295][  T847] br0: port 2(veth2) entered blocking state
[  299.031534][  T847] br0: port 2(veth2) entered forwarding state
[  426.660980][ T5961] br0: port 1(veth1) entered disabled state
[  431.758631][ T5966] br0: port 1(veth1) entered forwarding state
[  436.904137][ T5974] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  447.306635][ T5998] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  447.374890][ T6005] br0: port 2(veth2) entered disabled state
[  447.400771][ T6006] br0: port 1(veth1) entered disabled state
[  447.434480][ T6007] veth2: left allmulticast mode
[  447.434665][ T6007] veth2: left promiscuous mode
[  447.434916][ T6007] br0: port 2(veth2) entered disabled state
[  447.435939][ T6007] veth1: left allmulticast mode
[  447.436091][ T6007] veth1: left promiscuous mode
[  447.436322][ T6007] br0: port 1(veth1) entered disabled state