[ 1312.756744][ T6823] br1: port 1(veth1) entered blocking state
[ 1312.757048][ T6823] br1: port 1(veth1) entered disabled state
[ 1312.757310][ T6823] veth1: entered allmulticast mode
[ 1312.759242][ T6823] veth1: entered promiscuous mode
[ 1312.950110][ T4736] br1: port 1(veth1) entered blocking state
[ 1312.950371][ T4736] br1: port 1(veth1) entered forwarding state
[ 1347.334817][ T6905] br1: port 1(veth1) entered disabled state
[ 1347.487671][ T6907] veth1: left allmulticast mode
[ 1347.487953][ T6907] veth1: left promiscuous mode
[ 1347.488294][ T6907] br1: port 1(veth1) entered disabled state