[ 1656.017640][T12684] br1: port 1(veth1) entered blocking state
[ 1656.017930][T12684] br1: port 1(veth1) entered disabled state
[ 1656.018189][T12684] veth1: entered allmulticast mode
[ 1656.020081][T12684] veth1: entered promiscuous mode
[ 1656.178205][T12574] br1: port 1(veth1) entered blocking state
[ 1656.178496][T12574] br1: port 1(veth1) entered forwarding state
[ 1672.098113][T12743] br1: port 1(veth1) entered disabled state
[ 1672.255136][T12744] veth1: left allmulticast mode
[ 1672.255371][T12744] veth1: left promiscuous mode
[ 1672.255716][T12744] br1: port 1(veth1) entered disabled state