[ 1344.261351][ T6753] br1: port 1(veth1) entered blocking state
[ 1344.261638][ T6753] br1: port 1(veth1) entered disabled state
[ 1344.261927][ T6753] veth1: entered allmulticast mode
[ 1344.263782][ T6753] veth1: entered promiscuous mode
[ 1344.417435][   T50] br1: port 1(veth1) entered blocking state
[ 1344.417681][   T50] br1: port 1(veth1) entered forwarding state
[ 1344.571080][ T6755] br1: port 2(veth2) entered blocking state
[ 1344.571336][ T6755] br1: port 2(veth2) entered disabled state
[ 1344.571591][ T6755] veth2: entered allmulticast mode
[ 1344.573435][ T6755] veth2: entered promiscuous mode
[ 1344.719298][ T5900] br1: port 2(veth2) entered blocking state
[ 1344.719611][ T5900] br1: port 2(veth2) entered forwarding state
[ 1395.318363][ T6972] br1: port 1(veth1) entered disabled state
[ 1395.467979][ T6973] br1: port 2(veth2) entered disabled state
[ 1395.636720][ T6974] veth2: left allmulticast mode
[ 1395.637117][ T6974] veth2: left promiscuous mode
[ 1395.637571][ T6974] br1: port 2(veth2) entered disabled state
[ 1395.639977][ T6974] veth1: left allmulticast mode
[ 1395.640274][ T6974] veth1: left promiscuous mode
[ 1395.640727][ T6974] br1: port 1(veth1) entered disabled state