[ 1270.602109][ T7591] br1: port 1(veth1) entered blocking state
[ 1270.602421][ T7591] br1: port 1(veth1) entered disabled state
[ 1270.602706][ T7591] veth1: entered allmulticast mode
[ 1270.605010][ T7591] veth1: entered promiscuous mode
[ 1270.679707][   T37] br1: port 1(veth1) entered blocking state
[ 1270.679997][   T37] br1: port 1(veth1) entered forwarding state
[ 1270.761587][ T7593] br1: port 2(veth2) entered blocking state
[ 1270.761897][ T7593] br1: port 2(veth2) entered disabled state
[ 1270.762195][ T7593] veth2: entered allmulticast mode
[ 1270.764190][ T7593] veth2: entered promiscuous mode
[ 1270.839854][   T37] br1: port 2(veth2) entered blocking state
[ 1270.840143][   T37] br1: port 2(veth2) entered forwarding state
[ 1296.878158][ T7949] br1: port 2(veth2) entered disabled state
[ 1296.963558][ T7950] veth2: left allmulticast mode
[ 1296.963882][ T7950] veth2: left promiscuous mode
[ 1296.964245][ T7950] br1: port 2(veth2) entered disabled state
[ 1297.049286][ T7951] br1: port 1(veth1) entered disabled state
[ 1297.137334][ T7952] veth1: left allmulticast mode
[ 1297.137572][ T7952] veth1: left promiscuous mode
[ 1297.137886][ T7952] br1: port 1(veth1) entered disabled state