[ 1496.839610][ T9251] br1: port 1(veth1) entered blocking state
[ 1496.840918][ T9251] br1: port 1(veth1) entered disabled state
[ 1496.841366][ T9251] veth1: entered allmulticast mode
[ 1496.855444][ T9251] veth1: entered promiscuous mode
[ 1496.981005][ T4439] br1: port 1(veth1) entered blocking state
[ 1496.981455][ T4439] br1: port 1(veth1) entered forwarding state
[ 1497.104289][ T9253] br1: port 2(veth2) entered blocking state
[ 1497.104769][ T9253] br1: port 2(veth2) entered disabled state
[ 1497.105222][ T9253] veth2: entered allmulticast mode
[ 1497.108837][ T9253] veth2: entered promiscuous mode
[ 1497.229158][ T4439] br1: port 2(veth2) entered blocking state
[ 1497.229871][ T4439] br1: port 2(veth2) entered forwarding state
[ 1530.460296][ T9610] br1: port 2(veth2) entered disabled state
[ 1530.599473][ T9611] veth2: left allmulticast mode
[ 1530.599834][ T9611] veth2: left promiscuous mode
[ 1530.600913][ T9611] br1: port 2(veth2) entered disabled state
[ 1530.711994][ T9612] br1: port 1(veth1) entered disabled state
[ 1530.830832][ T9613] veth1: left allmulticast mode
[ 1530.832439][ T9613] veth1: left promiscuous mode
[ 1530.832980][ T9613] br1: port 1(veth1) entered disabled state