[ 1369.601668][ T6686] br1: port 1(veth1) entered blocking state
[ 1369.602470][ T6686] br1: port 1(veth1) entered disabled state
[ 1369.602976][ T6686] veth1: entered allmulticast mode
[ 1369.606453][ T6686] veth1: entered promiscuous mode
[ 1369.928028][   T72] br1: port 1(veth1) entered blocking state
[ 1369.928492][   T72] br1: port 1(veth1) entered forwarding state
[ 1370.155904][ T6699] br1: port 2(veth2) entered blocking state
[ 1370.156342][ T6699] br1: port 2(veth2) entered disabled state
[ 1370.156784][ T6699] veth2: entered allmulticast mode
[ 1370.160326][ T6699] veth2: entered promiscuous mode
[ 1370.497689][   T72] br1: port 2(veth2) entered blocking state
[ 1370.498246][   T72] br1: port 2(veth2) entered forwarding state
[ 1390.948025][ T6923] br1: port 2(veth2) entered disabled state
[ 1391.078085][ T6925] veth2: left allmulticast mode
[ 1391.078512][ T6925] veth2: left promiscuous mode
[ 1391.079083][ T6925] br1: port 2(veth2) entered disabled state
[ 1391.205529][ T6927] br1: port 1(veth1) entered disabled state
[ 1391.339357][ T6929] veth1: left allmulticast mode
[ 1391.339705][ T6929] veth1: left promiscuous mode
[ 1391.340486][ T6929] br1: port 1(veth1) entered disabled state