[ 1622.200427][ T4959] br1: port 1(veth1) entered blocking state
[ 1622.200775][ T4959] br1: port 1(veth1) entered disabled state
[ 1622.201057][ T4959] veth1: entered allmulticast mode
[ 1622.203064][ T4959] veth1: entered promiscuous mode
[ 1622.525779][ T4962] br1: port 2(veth2) entered blocking state
[ 1622.526239][ T4962] br1: port 2(veth2) entered disabled state
[ 1622.526641][ T4962] veth2: entered allmulticast mode
[ 1622.530336][ T4962] veth2: entered promiscuous mode
[ 1622.829331][ T4964] br1: port 2(veth2) entered blocking state
[ 1622.829766][ T4964] br1: port 2(veth2) entered forwarding state
[ 1622.830505][ T4964] br1: port 1(veth1) entered blocking state
[ 1622.830916][ T4964] br1: port 1(veth1) entered forwarding state
[ 1651.785126][ T5218] br1: port 2(veth2) entered disabled state
[ 1651.786406][ T5218] br1: port 1(veth1) entered disabled state
[ 1652.104994][ T5220] veth2: left allmulticast mode
[ 1652.105288][ T5220] veth2: left promiscuous mode
[ 1652.105586][ T5220] br1: port 2(veth2) entered disabled state
[ 1652.406155][ T5222] veth1: left allmulticast mode
[ 1652.406485][ T5222] veth1: left promiscuous mode
[ 1652.406793][ T5222] br1: port 1(veth1) entered disabled state