[  628.482635][ T4704] br1: port 1(veth1) entered blocking state
[  628.482889][ T4704] br1: port 1(veth1) entered disabled state
[  628.483148][ T4704] veth1: entered allmulticast mode
[  628.485466][ T4704] veth1: entered promiscuous mode
[  628.522625][  T875] br1: port 1(veth1) entered blocking state
[  628.522812][  T875] br1: port 1(veth1) entered forwarding state
[  628.551691][ T4707] br1: port 2(veth2) entered blocking state
[  628.551869][ T4707] br1: port 2(veth2) entered disabled state
[  628.552046][ T4707] veth2: entered allmulticast mode
[  628.553488][ T4707] veth2: entered promiscuous mode
[  628.599023][   T36] br1: port 2(veth2) entered blocking state
[  628.599220][   T36] br1: port 2(veth2) entered forwarding state
[  647.147989][ T4945] br1: port 2(veth2) entered disabled state
[  647.170805][ T4946] veth2: left allmulticast mode
[  647.171004][ T4946] veth2: left promiscuous mode
[  647.171910][ T4946] br1: port 2(veth2) entered disabled state
[  647.200816][ T4947] br1: port 1(veth1) entered disabled state
[  647.223210][ T4948] veth1: left allmulticast mode
[  647.223397][ T4948] veth1: left promiscuous mode
[  647.223670][ T4948] br1: port 1(veth1) entered disabled state