[  488.390730][ T3493] br1: port 1(veth1) entered blocking state
[  488.391003][ T3493] br1: port 1(veth1) entered disabled state
[  488.391225][ T3493] veth1: entered allmulticast mode
[  488.392729][ T3493] veth1: entered promiscuous mode
[  488.465345][  T201] br1: port 1(veth1) entered blocking state
[  488.465559][  T201] br1: port 1(veth1) entered forwarding state
[  488.525773][ T3506] br1: port 2(veth2) entered blocking state
[  488.526013][ T3506] br1: port 2(veth2) entered disabled state
[  488.526214][ T3506] veth2: entered allmulticast mode
[  488.527717][ T3506] veth2: entered promiscuous mode
[  488.607124][  T194] br1: port 2(veth2) entered blocking state
[  488.607759][  T194] br1: port 2(veth2) entered forwarding state
[  506.571167][ T3919] br1: port 2(veth2) entered disabled state
[  506.595835][ T3921] veth2: left allmulticast mode
[  506.596018][ T3921] veth2: left promiscuous mode
[  506.596246][ T3921] br1: port 2(veth2) entered disabled state
[  506.629185][ T3923] br1: port 1(veth1) entered disabled state
[  506.666590][ T3925] veth1: left allmulticast mode
[  506.666791][ T3925] veth1: left promiscuous mode
[  506.667086][ T3925] br1: port 1(veth1) entered disabled state