[ 1783.631745][T16504] br1: port 1(veth1) entered blocking state
[ 1783.632252][T16504] br1: port 1(veth1) entered disabled state
[ 1783.632684][T16504] veth1: entered allmulticast mode
[ 1783.636484][T16504] veth1: entered promiscuous mode
[ 1783.751895][T12235] br1: port 1(veth1) entered blocking state
[ 1783.752385][T12235] br1: port 1(veth1) entered forwarding state
[ 1798.586900][T16603] br1: port 1(veth1) entered disabled state
[ 1798.710737][T16604] veth1: left allmulticast mode
[ 1798.711074][T16604] veth1: left promiscuous mode
[ 1798.711543][T16604] br1: port 1(veth1) entered disabled state