[ 1298.605446][ T6216] br1: port 1(veth1) entered blocking state
[ 1298.605872][ T6216] br1: port 1(veth1) entered disabled state
[ 1298.606144][ T6216] veth1: entered allmulticast mode
[ 1298.608333][ T6216] veth1: entered promiscuous mode
[ 1298.767854][   T52] br1: port 1(veth1) entered blocking state
[ 1298.768119][   T52] br1: port 1(veth1) entered forwarding state
[ 1298.927427][ T6218] br1: port 2(veth2) entered blocking state
[ 1298.928310][ T6218] br1: port 2(veth2) entered disabled state
[ 1298.928564][ T6218] veth2: entered allmulticast mode
[ 1298.930564][ T6218] veth2: entered promiscuous mode
[ 1299.109569][   T52] br1: port 2(veth2) entered blocking state
[ 1299.109869][   T52] br1: port 2(veth2) entered forwarding state
[ 1349.566705][ T6439] br1: port 1(veth1) entered disabled state
[ 1349.723848][ T6440] br1: port 2(veth2) entered disabled state
[ 1349.867577][ T6442] veth2: left allmulticast mode
[ 1349.868139][ T6442] veth2: left promiscuous mode
[ 1349.868434][ T6442] br1: port 2(veth2) entered disabled state
[ 1349.869873][ T6442] veth1: left allmulticast mode
[ 1349.870047][ T6442] veth1: left promiscuous mode
[ 1349.870328][ T6442] br1: port 1(veth1) entered disabled state