[  640.210470][ T3052] br0: port 1(veth1) entered blocking state
[  640.210752][ T3052] br0: port 1(veth1) entered disabled state
[  640.211037][ T3052] veth1: entered allmulticast mode
[  640.213257][ T3052] veth1: entered promiscuous mode
[  640.296718][ T3054] br0: port 2(veth2) entered blocking state
[  640.297064][ T3054] br0: port 2(veth2) entered disabled state
[  640.297360][ T3054] veth2: entered allmulticast mode
[  640.299341][ T3054] veth2: entered promiscuous mode
[  640.478593][   T45] br0: port 1(veth1) entered blocking state
[  640.478869][   T45] br0: port 1(veth1) entered forwarding state
[  640.559060][  T250] br0: port 2(veth2) entered blocking state
[  640.559464][  T250] br0: port 2(veth2) entered forwarding state
[  822.662916][ T4340] br0: port 2(veth2) entered disabled state
[  822.756369][ T4341] br0: port 1(veth1) entered disabled state
[  822.842129][ T4342] veth2: left allmulticast mode
[  822.842373][ T4342] veth2: left promiscuous mode
[  822.842690][ T4342] br0: port 2(veth2) entered disabled state
[  822.844092][ T4342] veth1: left allmulticast mode
[  822.844306][ T4342] veth1: left promiscuous mode
[  822.844631][ T4342] br0: port 1(veth1) entered disabled state