[ 1512.546952][ T7883] br1: port 1(veth1) entered blocking state
[ 1512.547213][ T7883] br1: port 1(veth1) entered disabled state
[ 1512.547463][ T7883] veth1: entered allmulticast mode
[ 1512.549263][ T7883] veth1: entered promiscuous mode
[ 1512.689463][ T4755] br1: port 1(veth1) entered blocking state
[ 1512.689700][ T4755] br1: port 1(veth1) entered forwarding state
[ 1532.714751][ T7958] br1: port 1(veth1) entered disabled state
[ 1532.853898][ T7959] veth1: left allmulticast mode
[ 1532.854178][ T7959] veth1: left promiscuous mode
[ 1532.854474][ T7959] br1: port 1(veth1) entered disabled state