[  746.134690][T20161] br0: port 1(veth1) entered blocking state
[  746.134909][T20161] br0: port 1(veth1) entered disabled state
[  746.135097][T20161] veth1: entered allmulticast mode
[  746.136496][T20161] veth1: entered promiscuous mode
[  746.173316][T20163] br0: port 2(veth2) entered blocking state
[  746.173520][T20163] br0: port 2(veth2) entered disabled state
[  746.173702][T20163] veth2: entered allmulticast mode
[  746.175338][T20163] veth2: entered promiscuous mode
[  746.221370][   T70] br0: port 1(veth1) entered blocking state
[  746.221600][   T70] br0: port 1(veth1) entered forwarding state
[  756.349340][   T70] br0: port 2(veth2) entered blocking state
[  756.349550][   T70] br0: port 2(veth2) entered forwarding state
[  762.590098][T20185] br0: port 2(veth2) entered disabled state
[  762.669008][T19633] br0: port 2(veth2) entered blocking state
[  762.669252][T19633] br0: port 2(veth2) entered forwarding state
[  768.936846][T20209] br0: port 1(veth1) entered disabled state
[  768.958247][T20210] br0: port 2(veth2) entered disabled state
[  768.980339][T20211] veth2: left allmulticast mode
[  768.980485][T20211] veth2: left promiscuous mode
[  768.980683][T20211] br0: port 2(veth2) entered disabled state
[  768.982150][T20211] veth1: left allmulticast mode
[  768.982281][T20211] veth1: left promiscuous mode
[  768.982473][T20211] br0: port 1(veth1) entered disabled state