[ 1665.382909][ T9791] br1: port 1(veth1) entered blocking state
[ 1665.383207][ T9791] br1: port 1(veth1) entered disabled state
[ 1665.383467][ T9791] veth1: entered allmulticast mode
[ 1665.386668][ T9791] veth1: entered promiscuous mode
[ 1665.577923][   T60] br1: port 1(veth1) entered blocking state
[ 1665.578222][   T60] br1: port 1(veth1) entered forwarding state
[ 1686.269896][ T9867] br1: port 1(veth1) entered disabled state
[ 1686.416235][ T9869] veth1: left allmulticast mode
[ 1686.416465][ T9869] veth1: left promiscuous mode
[ 1686.416784][ T9869] br1: port 1(veth1) entered disabled state