[ 1231.883400][ T4043] br1: port 1(veth1) entered blocking state
[ 1231.883685][ T4043] br1: port 1(veth1) entered disabled state
[ 1231.883951][ T4043] veth1: entered allmulticast mode
[ 1231.886209][ T4043] veth1: entered promiscuous mode
[ 1232.010218][   T45] br1: port 1(veth1) entered blocking state
[ 1232.010864][   T45] br1: port 1(veth1) entered forwarding state
[ 1263.308032][ T4222] br1: port 1(veth1) entered disabled state
[ 1263.395193][ T4223] veth1: left allmulticast mode
[ 1263.395543][ T4223] veth1: left promiscuous mode
[ 1263.395882][ T4223] br1: port 1(veth1) entered disabled state