[  454.670463][ T3760] br0: port 1(veth1) entered blocking state
[  454.670916][ T3760] br0: port 1(veth1) entered disabled state
[  454.671363][ T3760] veth1: entered allmulticast mode
[  454.674962][ T3760] veth1: entered promiscuous mode
[  454.799484][ T3762] br0: port 2(veth2) entered blocking state
[  454.799947][ T3762] br0: port 2(veth2) entered disabled state
[  454.800382][ T3762] veth2: entered allmulticast mode
[  454.804220][ T3762] veth2: entered promiscuous mode
[  455.036863][   T38] br0: port 1(veth1) entered blocking state
[  455.037294][   T38] br0: port 1(veth1) entered forwarding state
[  455.150330][  T253] br0: port 2(veth2) entered blocking state
[  455.150815][  T253] br0: port 2(veth2) entered forwarding state
[  678.663979][ T5087] br0: port 1(veth1) entered disabled state
[  684.002001][ T5092] br0: port 1(veth1) entered forwarding state
[  689.572712][ T5100] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  701.005893][ T5124] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  701.208998][ T5131] br0: port 2(veth2) entered disabled state
[  701.351771][ T5132] br0: port 1(veth1) entered disabled state
[  701.474445][ T5133] veth2: left allmulticast mode
[  701.474867][ T5133] veth2: left promiscuous mode
[  701.475341][ T5133] br0: port 2(veth2) entered disabled state
[  701.479184][ T5133] veth1: left allmulticast mode
[  701.479495][ T5133] veth1: left promiscuous mode
[  701.479954][ T5133] br0: port 1(veth1) entered disabled state