[ 2855.678696][ T9883] br1: port 1(veth1) entered blocking state
[ 2855.679003][ T9883] br1: port 1(veth1) entered disabled state
[ 2855.679288][ T9883] veth1: entered allmulticast mode
[ 2855.681317][ T9883] veth1: entered promiscuous mode
[ 2855.845398][ T6796] br1: port 1(veth1) entered blocking state
[ 2855.845672][ T6796] br1: port 1(veth1) entered forwarding state
[ 2875.903056][ T9952] br1: port 1(veth1) entered disabled state
[ 2876.050466][ T9953] veth1: left allmulticast mode
[ 2876.050756][ T9953] veth1: left promiscuous mode
[ 2876.051067][ T9953] br1: port 1(veth1) entered disabled state