[ 1363.350780][ T8658] br1: port 1(veth1) entered blocking state
[ 1363.351060][ T8658] br1: port 1(veth1) entered disabled state
[ 1363.351339][ T8658] veth1: entered allmulticast mode
[ 1363.353229][ T8658] veth1: entered promiscuous mode
[ 1363.431015][ T7991] br1: port 1(veth1) entered blocking state
[ 1363.431345][ T7991] br1: port 1(veth1) entered forwarding state
[ 1376.846776][ T8757] br1: port 1(veth1) entered disabled state
[ 1376.937221][ T8758] veth1: left allmulticast mode
[ 1376.937464][ T8758] veth1: left promiscuous mode
[ 1376.937778][ T8758] br1: port 1(veth1) entered disabled state