[ 1537.190033][T12304] br1: port 1(veth1) entered blocking state
[ 1537.190364][T12304] br1: port 1(veth1) entered disabled state
[ 1537.190635][T12304] veth1: entered allmulticast mode
[ 1537.193472][T12304] veth1: entered promiscuous mode
[ 1537.347988][T10644] br1: port 1(veth1) entered blocking state
[ 1537.348244][T10644] br1: port 1(veth1) entered forwarding state
[ 1537.527870][T12306] br1: port 2(veth2) entered blocking state
[ 1537.528150][T12306] br1: port 2(veth2) entered disabled state
[ 1537.528889][T12306] veth2: entered allmulticast mode
[ 1537.530751][T12306] veth2: entered promiscuous mode
[ 1537.686028][   T62] br1: port 2(veth2) entered blocking state
[ 1537.686326][   T62] br1: port 2(veth2) entered forwarding state
[ 1592.446870][T12539] br1: port 1(veth1) entered disabled state
[ 1592.605388][T12540] br1: port 2(veth2) entered disabled state
[ 1592.791391][T12541] veth2: left allmulticast mode
[ 1592.791713][T12541] veth2: left promiscuous mode
[ 1592.792174][T12541] br1: port 2(veth2) entered disabled state
[ 1592.795571][T12541] veth1: left allmulticast mode
[ 1592.795853][T12541] veth1: left promiscuous mode
[ 1592.796335][T12541] br1: port 1(veth1) entered disabled state