[ 1364.005011][ T9774] br1: port 1(veth1) entered blocking state
[ 1364.005464][ T9774] br1: port 1(veth1) entered disabled state
[ 1364.005883][ T9774] veth1: entered allmulticast mode
[ 1364.009950][ T9774] veth1: entered promiscuous mode
[ 1364.136880][  T150] br1: port 1(veth1) entered blocking state
[ 1364.137408][  T150] br1: port 1(veth1) entered forwarding state
[ 1383.635217][ T9913] br1: port 1(veth1) entered disabled state
[ 1383.754451][ T9914] veth1: left allmulticast mode
[ 1383.754795][ T9914] veth1: left promiscuous mode
[ 1383.755264][ T9914] br1: port 1(veth1) entered disabled state