[ 1721.138416][T13507] br1: port 1(veth1) entered blocking state
[ 1721.139150][T13507] br1: port 1(veth1) entered disabled state
[ 1721.139872][T13507] veth1: entered allmulticast mode
[ 1721.146519][T13507] veth1: entered promiscuous mode
[ 1721.489726][   T45] br1: port 1(veth1) entered blocking state
[ 1721.490190][   T45] br1: port 1(veth1) entered forwarding state
[ 1721.646645][T13520] br1: port 2(veth2) entered blocking state
[ 1721.647090][T13520] br1: port 2(veth2) entered disabled state
[ 1721.648226][T13520] veth2: entered allmulticast mode
[ 1721.651602][T13520] veth2: entered promiscuous mode
[ 1721.979180][   T45] br1: port 2(veth2) entered blocking state
[ 1721.979660][   T45] br1: port 2(veth2) entered forwarding state
[ 1742.694233][T13744] br1: port 2(veth2) entered disabled state
[ 1742.826023][T13746] veth2: left allmulticast mode
[ 1742.826383][T13746] veth2: left promiscuous mode
[ 1742.826942][T13746] br1: port 2(veth2) entered disabled state
[ 1742.950138][T13748] br1: port 1(veth1) entered disabled state
[ 1743.103524][T13750] veth1: left allmulticast mode
[ 1743.104055][T13750] veth1: left promiscuous mode
[ 1743.104859][T13750] br1: port 1(veth1) entered disabled state