[ 1580.444568][T13009] br1: port 1(veth1) entered blocking state
[ 1580.444996][T13009] br1: port 1(veth1) entered disabled state
[ 1580.445404][T13009] veth1: entered allmulticast mode
[ 1580.448863][T13009] veth1: entered promiscuous mode
[ 1580.583973][   T38] br1: port 1(veth1) entered blocking state
[ 1580.584412][   T38] br1: port 1(veth1) entered forwarding state
[ 1580.688535][T13011] br1: port 2(veth2) entered blocking state
[ 1580.688959][T13011] br1: port 2(veth2) entered disabled state
[ 1580.689370][T13011] veth2: entered allmulticast mode
[ 1580.693287][T13011] veth2: entered promiscuous mode
[ 1580.813047][   T38] br1: port 2(veth2) entered blocking state
[ 1580.813767][   T38] br1: port 2(veth2) entered forwarding state
[ 1630.584270][T13247] br1: port 1(veth1) entered disabled state
[ 1630.693443][T13248] br1: port 2(veth2) entered disabled state
[ 1630.804994][T13249] veth2: left allmulticast mode
[ 1630.805328][T13249] veth2: left promiscuous mode
[ 1630.805830][T13249] br1: port 2(veth2) entered disabled state
[ 1630.808281][T13249] veth1: left allmulticast mode
[ 1630.808687][T13249] veth1: left promiscuous mode
[ 1630.809187][T13249] br1: port 1(veth1) entered disabled state