[ 1660.097659][ T7612] br1: port 1(veth1) entered blocking state
[ 1660.097952][ T7612] br1: port 1(veth1) entered disabled state
[ 1660.098225][ T7612] veth1: entered allmulticast mode
[ 1660.100920][ T7612] veth1: entered promiscuous mode
[ 1660.257199][ T5823] br1: port 1(veth1) entered blocking state
[ 1660.257571][ T5823] br1: port 1(veth1) entered forwarding state
[ 1676.049482][ T7671] br1: port 1(veth1) entered disabled state
[ 1676.210881][ T7672] veth1: left allmulticast mode
[ 1676.211116][ T7672] veth1: left promiscuous mode
[ 1676.211441][ T7672] br1: port 1(veth1) entered disabled state