[ 1337.191796][ T5249] br1: port 1(veth1) entered blocking state
[ 1337.192108][ T5249] br1: port 1(veth1) entered disabled state
[ 1337.192381][ T5249] veth1: entered allmulticast mode
[ 1337.194369][ T5249] veth1: entered promiscuous mode
[ 1337.268008][  T252] br1: port 1(veth1) entered blocking state
[ 1337.268323][  T252] br1: port 1(veth1) entered forwarding state
[ 1350.818765][ T5348] br1: port 1(veth1) entered disabled state
[ 1350.920814][ T5349] veth1: left allmulticast mode
[ 1350.921162][ T5349] veth1: left promiscuous mode
[ 1350.921544][ T5349] br1: port 1(veth1) entered disabled state