[ 1821.960826][ T5827] br1: port 1(veth1) entered blocking state
[ 1821.961786][ T5827] br1: port 1(veth1) entered disabled state
[ 1821.962321][ T5827] veth1: entered allmulticast mode
[ 1821.966208][ T5827] veth1: entered promiscuous mode
[ 1822.099534][ T4309] br1: port 1(veth1) entered blocking state
[ 1822.100090][ T4309] br1: port 1(veth1) entered forwarding state
[ 1856.246057][ T6006] br1: port 1(veth1) entered disabled state
[ 1856.360886][ T6007] veth1: left allmulticast mode
[ 1856.361567][ T6007] veth1: left promiscuous mode
[ 1856.362090][ T6007] br1: port 1(veth1) entered disabled state