[ 1521.143085][ T6976] br0: port 1(veth1) entered blocking state
[ 1521.143338][ T6976] br0: port 1(veth1) entered disabled state
[ 1521.143600][ T6976] veth1: entered allmulticast mode
[ 1521.145470][ T6976] veth1: entered promiscuous mode
[ 1521.303108][ T6978] br0: port 2(veth2) entered blocking state
[ 1521.303397][ T6978] br0: port 2(veth2) entered disabled state
[ 1521.304505][ T6978] veth2: entered allmulticast mode
[ 1521.306397][ T6978] veth2: entered promiscuous mode
[ 1521.594006][   T37] br0: port 1(veth1) entered blocking state
[ 1521.594284][   T37] br0: port 1(veth1) entered forwarding state
[ 1521.742022][   T38] br0: port 2(veth2) entered blocking state
[ 1521.742292][   T38] br0: port 2(veth2) entered forwarding state
[ 1555.305706][ T7051] br0: port 2(veth2) entered disabled state
[ 1555.470382][ T7052] br0: port 1(veth1) entered disabled state
[ 1555.621623][ T7053] veth2: left allmulticast mode
[ 1555.621961][ T7053] veth2: left promiscuous mode
[ 1555.622448][ T7053] br0: port 2(veth2) entered disabled state
[ 1555.625195][ T7053] veth1: left allmulticast mode
[ 1555.626936][ T7053] veth1: left promiscuous mode
[ 1555.627400][ T7053] br0: port 1(veth1) entered disabled state