[ 1504.715996][ T7525] br1: port 1(veth1) entered blocking state
[ 1504.716312][ T7525] br1: port 1(veth1) entered disabled state
[ 1504.717525][ T7525] veth1: entered allmulticast mode
[ 1504.719511][ T7525] veth1: entered promiscuous mode
[ 1504.881096][   T38] br1: port 1(veth1) entered blocking state
[ 1504.881416][   T38] br1: port 1(veth1) entered forwarding state
[ 1505.027214][ T7527] br1: port 2(veth2) entered blocking state
[ 1505.027621][ T7527] br1: port 2(veth2) entered disabled state
[ 1505.027916][ T7527] veth2: entered allmulticast mode
[ 1505.029826][ T7527] veth2: entered promiscuous mode
[ 1505.177952][   T40] br1: port 2(veth2) entered blocking state
[ 1505.178244][   T40] br1: port 2(veth2) entered forwarding state
[ 1541.349996][ T7860] br1: port 2(veth2) entered disabled state
[ 1541.519287][ T7861] veth2: left allmulticast mode
[ 1541.519507][ T7861] veth2: left promiscuous mode
[ 1541.519806][ T7861] br1: port 2(veth2) entered disabled state
[ 1541.679054][ T7862] br1: port 1(veth1) entered disabled state
[ 1541.839259][ T7863] veth1: left allmulticast mode
[ 1541.839472][ T7863] veth1: left promiscuous mode
[ 1541.839766][ T7863] br1: port 1(veth1) entered disabled state