[ 1168.401489][ T5448] br1: port 1(veth1) entered blocking state
[ 1168.401773][ T5448] br1: port 1(veth1) entered disabled state
[ 1168.402039][ T5448] veth1: entered allmulticast mode
[ 1168.411521][ T5448] veth1: entered promiscuous mode
[ 1168.582213][ T3724] br1: port 1(veth1) entered blocking state
[ 1168.582643][ T3724] br1: port 1(veth1) entered forwarding state
[ 1201.433775][ T5539] br1: port 1(veth1) entered disabled state
[ 1201.560352][ T5540] veth1: left allmulticast mode
[ 1201.560585][ T5540] veth1: left promiscuous mode
[ 1201.560893][ T5540] br1: port 1(veth1) entered disabled state