[ 1671.616540][ T7883] br1: port 1(veth1) entered blocking state
[ 1671.616966][ T7883] br1: port 1(veth1) entered disabled state
[ 1671.617386][ T7883] veth1: entered allmulticast mode
[ 1671.620817][ T7883] veth1: entered promiscuous mode
[ 1671.741881][ T2996] br1: port 1(veth1) entered blocking state
[ 1671.742435][ T2996] br1: port 1(veth1) entered forwarding state
[ 1691.200077][ T8022] br1: port 1(veth1) entered disabled state
[ 1691.346737][ T8023] veth1: left allmulticast mode
[ 1691.347106][ T8023] veth1: left promiscuous mode
[ 1691.347589][ T8023] br1: port 1(veth1) entered disabled state