[ 1868.234296][T16865] br1: port 1(veth1) entered blocking state
[ 1868.234719][T16865] br1: port 1(veth1) entered disabled state
[ 1868.235111][T16865] veth1: entered allmulticast mode
[ 1868.238409][T16865] veth1: entered promiscuous mode
[ 1868.345336][ T4019] br1: port 1(veth1) entered blocking state
[ 1868.345806][ T4019] br1: port 1(veth1) entered forwarding state
[ 1883.041506][T16964] br1: port 1(veth1) entered disabled state
[ 1883.144420][T16966] veth1: left allmulticast mode
[ 1883.144809][T16966] veth1: left promiscuous mode
[ 1883.145337][T16966] br1: port 1(veth1) entered disabled state