[  644.161292][ T3137] br1: port 1(veth1) entered blocking state
[  644.161623][ T3137] br1: port 1(veth1) entered disabled state
[  644.161934][ T3137] veth1: entered allmulticast mode
[  644.164508][ T3137] veth1: entered promiscuous mode
[  644.205390][   T45] br1: port 1(veth1) entered blocking state
[  644.205987][   T45] br1: port 1(veth1) entered forwarding state
[  659.200160][ T3274] br1: port 1(veth1) entered disabled state
[  659.219898][ T3275] veth1: left allmulticast mode
[  659.220106][ T3275] veth1: left promiscuous mode
[  659.220401][ T3275] br1: port 1(veth1) entered disabled state