[ 1156.552796][ T4788] br1: port 1(veth1) entered blocking state
[ 1156.553028][ T4788] br1: port 1(veth1) entered disabled state
[ 1156.553232][ T4788] veth1: entered allmulticast mode
[ 1156.554795][ T4788] veth1: entered promiscuous mode
[ 1156.582416][   T35] br1: port 1(veth1) entered blocking state
[ 1156.582644][   T35] br1: port 1(veth1) entered forwarding state
[ 1171.770097][ T4925] br1: port 1(veth1) entered disabled state
[ 1171.817359][ T4926] veth1: left allmulticast mode
[ 1171.817562][ T4926] veth1: left promiscuous mode
[ 1171.817819][ T4926] br1: port 1(veth1) entered disabled state