[ 1277.670986][ T9528] br1: port 1(veth1) entered blocking state
[ 1277.671349][ T9528] br1: port 1(veth1) entered disabled state
[ 1277.671709][ T9528] veth1: entered allmulticast mode
[ 1277.673712][ T9528] veth1: entered promiscuous mode
[ 1277.756935][   T39] br1: port 1(veth1) entered blocking state
[ 1277.757231][   T39] br1: port 1(veth1) entered forwarding state
[ 1277.846610][ T9531] br1: port 2(veth2) entered blocking state
[ 1277.846953][ T9531] br1: port 2(veth2) entered disabled state
[ 1277.847258][ T9531] veth2: entered allmulticast mode
[ 1277.849144][ T9531] veth2: entered promiscuous mode
[ 1277.940186][ T6116] br1: port 2(veth2) entered blocking state
[ 1277.940509][ T6116] br1: port 2(veth2) entered forwarding state
[ 1296.301526][ T9729] br1: port 2(veth2) entered disabled state
[ 1296.391080][ T9730] veth2: left allmulticast mode
[ 1296.391351][ T9730] veth2: left promiscuous mode
[ 1296.391671][ T9730] br1: port 2(veth2) entered disabled state
[ 1296.478617][ T9731] br1: port 1(veth1) entered disabled state
[ 1296.561476][ T9732] veth1: left allmulticast mode
[ 1296.561716][ T9732] veth1: left promiscuous mode
[ 1296.562030][ T9732] br1: port 1(veth1) entered disabled state