[ 1228.911945][ T7395] br1: port 1(veth1) entered blocking state
[ 1228.912256][ T7395] br1: port 1(veth1) entered disabled state
[ 1228.912536][ T7395] veth1: entered allmulticast mode
[ 1228.914419][ T7395] veth1: entered promiscuous mode
[ 1229.017170][ T4023] br1: port 1(veth1) entered blocking state
[ 1229.017484][ T4023] br1: port 1(veth1) entered forwarding state
[ 1260.048922][ T7574] br1: port 1(veth1) entered disabled state
[ 1260.135542][ T7575] veth1: left allmulticast mode
[ 1260.135784][ T7575] veth1: left promiscuous mode
[ 1260.136106][ T7575] br1: port 1(veth1) entered disabled state