[ 1492.065411][ T7289] br1: port 1(veth1) entered blocking state
[ 1492.065735][ T7289] br1: port 1(veth1) entered disabled state
[ 1492.066056][ T7289] veth1: entered allmulticast mode
[ 1492.067988][ T7289] veth1: entered promiscuous mode
[ 1492.219108][ T5736] br1: port 1(veth1) entered blocking state
[ 1492.219353][ T5736] br1: port 1(veth1) entered forwarding state
[ 1512.623813][ T7364] br1: port 1(veth1) entered disabled state
[ 1512.779970][ T7365] veth1: left allmulticast mode
[ 1512.780303][ T7365] veth1: left promiscuous mode
[ 1512.780769][ T7365] br1: port 1(veth1) entered disabled state