[ 1301.913990][ T7753] br1: port 1(veth1) entered blocking state
[ 1301.914291][ T7753] br1: port 1(veth1) entered disabled state
[ 1301.914576][ T7753] veth1: entered allmulticast mode
[ 1301.916430][ T7753] veth1: entered promiscuous mode
[ 1302.069185][   T62] br1: port 1(veth1) entered blocking state
[ 1302.069441][   T62] br1: port 1(veth1) entered forwarding state
[ 1302.213425][ T7755] br1: port 2(veth2) entered blocking state
[ 1302.213710][ T7755] br1: port 2(veth2) entered disabled state
[ 1302.213976][ T7755] veth2: entered allmulticast mode
[ 1302.215814][ T7755] veth2: entered promiscuous mode
[ 1302.393021][ T5320] br1: port 2(veth2) entered blocking state
[ 1302.393348][ T5320] br1: port 2(veth2) entered forwarding state
[ 1352.945864][ T7976] br1: port 1(veth1) entered disabled state
[ 1353.096463][ T7977] br1: port 2(veth2) entered disabled state
[ 1353.252193][ T7979] veth2: left allmulticast mode
[ 1353.252436][ T7979] veth2: left promiscuous mode
[ 1353.252778][ T7979] br1: port 2(veth2) entered disabled state
[ 1353.254297][ T7979] veth1: left allmulticast mode
[ 1353.254498][ T7979] veth1: left promiscuous mode
[ 1353.255209][ T7979] br1: port 1(veth1) entered disabled state