[  666.385357][ T5406] br1: port 1(veth1) entered blocking state
[  666.385521][ T5406] br1: port 1(veth1) entered disabled state
[  666.385648][ T5406] veth1: entered allmulticast mode
[  666.386663][ T5406] veth1: entered promiscuous mode
[  666.406154][  T391] br1: port 1(veth1) entered blocking state
[  666.406284][  T391] br1: port 1(veth1) entered forwarding state
[  666.425387][ T5409] br1: port 2(veth2) entered blocking state
[  666.425518][ T5409] br1: port 2(veth2) entered disabled state
[  666.425646][ T5409] veth2: entered allmulticast mode
[  666.426452][ T5409] veth2: entered promiscuous mode
[  666.440255][ T3936] br1: port 2(veth2) entered blocking state
[  666.440411][ T3936] br1: port 2(veth2) entered forwarding state
[  683.340079][ T5625] br1: port 2(veth2) entered disabled state
[  683.357684][ T5626] veth2: left allmulticast mode
[  683.357824][ T5626] veth2: left promiscuous mode
[  683.358033][ T5626] br1: port 2(veth2) entered disabled state
[  683.371311][ T5627] br1: port 1(veth1) entered disabled state
[  683.388439][ T5628] veth1: left allmulticast mode
[  683.388542][ T5628] veth1: left promiscuous mode
[  683.388683][ T5628] br1: port 1(veth1) entered disabled state