[ 1497.520644][ T7100] br0: port 1(veth1) entered blocking state
[ 1497.521086][ T7100] br0: port 1(veth1) entered disabled state
[ 1497.521482][ T7100] veth1: entered allmulticast mode
[ 1497.525472][ T7100] veth1: entered promiscuous mode
[ 1497.671012][ T7102] br0: port 2(veth2) entered blocking state
[ 1497.671356][ T7102] br0: port 2(veth2) entered disabled state
[ 1497.671623][ T7102] veth2: entered allmulticast mode
[ 1497.673484][ T7102] veth2: entered promiscuous mode
[ 1497.962642][   T52] br0: port 1(veth1) entered blocking state
[ 1497.962921][   T52] br0: port 1(veth1) entered forwarding state
[ 1508.658407][   T52] br0: port 2(veth2) entered blocking state
[ 1508.658756][   T52] br0: port 2(veth2) entered forwarding state
[ 1516.120980][ T7121] br0: port 2(veth2) entered disabled state
[ 1516.537378][ T6160] br0: port 2(veth2) entered blocking state
[ 1516.537700][ T6160] br0: port 2(veth2) entered forwarding state
[ 1524.069743][ T7138] br0: port 1(veth1) entered disabled state
[ 1524.223199][ T7139] br0: port 2(veth2) entered disabled state
[ 1524.373864][ T7140] veth2: left allmulticast mode
[ 1524.374199][ T7140] veth2: left promiscuous mode
[ 1524.374667][ T7140] br0: port 2(veth2) entered disabled state
[ 1524.376786][ T7140] veth1: left allmulticast mode
[ 1524.377458][ T7140] veth1: left promiscuous mode
[ 1524.377768][ T7140] br0: port 1(veth1) entered disabled state