[ 1278.987635][T16308] br0: port 1(veth1) entered blocking state
[ 1278.988400][T16308] br0: port 1(veth1) entered disabled state
[ 1278.988740][T16308] veth1: entered allmulticast mode
[ 1278.990796][T16308] veth1: entered promiscuous mode
[ 1279.088653][T16310] br0: port 2(veth2) entered blocking state
[ 1279.089649][T16310] br0: port 2(veth2) entered disabled state
[ 1279.089968][T16310] veth2: entered allmulticast mode
[ 1279.091937][T16310] veth2: entered promiscuous mode
[ 1279.187717][T16311] br0: port 3(veth4) entered blocking state
[ 1279.188131][T16311] br0: port 3(veth4) entered disabled state
[ 1279.188442][T16311] veth4: entered allmulticast mode
[ 1279.190553][T16311] veth4: entered promiscuous mode
[ 1279.862757][   T40] br0: port 1(veth1) entered blocking state
[ 1279.863145][   T40] br0: port 1(veth1) entered forwarding state
[ 1279.966370][   T44] br0: port 2(veth2) entered blocking state
[ 1279.966780][   T44] br0: port 2(veth2) entered forwarding state
[ 1280.055558][T13671] br0: port 3(veth4) entered blocking state
[ 1280.055832][T13671] br0: port 3(veth4) entered forwarding state
[ 1295.329693][T16377] veth3: entered promiscuous mode
[ 1297.241847][T16386] veth3: left promiscuous mode
[ 1297.334426][T16387] veth3: entered promiscuous mode
[ 1299.345786][T16396] veth3: left promiscuous mode
[ 1299.503591][T16404] br0: port 3(veth4) entered disabled state
[ 1299.587762][T16405] br0: port 2(veth2) entered disabled state
[ 1299.660240][T16406] br0: port 1(veth1) entered disabled state
[ 1299.744833][T16407] veth4: left allmulticast mode
[ 1299.745361][T16407] veth4: left promiscuous mode
[ 1299.745699][T16407] br0: port 3(veth4) entered disabled state
[ 1299.747252][T16407] veth2: left allmulticast mode
[ 1299.747507][T16407] veth2: left promiscuous mode
[ 1299.747829][T16407] br0: port 2(veth2) entered disabled state
[ 1299.749216][T16407] veth1: left allmulticast mode
[ 1299.749427][T16407] veth1: left promiscuous mode
[ 1299.749727][T16407] br0: port 1(veth1) entered disabled state