[ 1296.868723][ T4455] br0: port 1(veth0) entered blocking state
[ 1296.869096][ T4455] br0: port 1(veth0) entered disabled state
[ 1296.869452][ T4455] veth0: entered allmulticast mode
[ 1296.871040][ T4455] veth0: entered promiscuous mode
[ 1296.904174][ T4456] br0: port 2(veth1) entered blocking state
[ 1296.904477][ T4456] br0: port 2(veth1) entered disabled state
[ 1296.904779][ T4456] veth1: entered allmulticast mode
[ 1296.906254][ T4456] veth1: entered promiscuous mode
[ 1296.932451][ T4457] br0: port 2(veth1) entered blocking state
[ 1296.932815][ T4457] br0: port 2(veth1) entered forwarding state
[ 1297.000828][T30058] br0: port 2(veth1) entered disabled state
[ 1297.002568][T30058] br0: port 1(veth0) entered blocking state
[ 1297.002892][T30058] br0: port 1(veth0) entered forwarding state
[ 1297.030120][T18309] br0: port 2(veth1) entered blocking state
[ 1297.030423][T18309] br0: port 2(veth1) entered forwarding state
[ 1299.000696][   T12] veth1: left allmulticast mode
[ 1299.000946][   T12] veth1: left promiscuous mode
[ 1299.001264][   T12] br0: port 2(veth1) entered disabled state
[ 1299.009491][   T12] veth0: left allmulticast mode
[ 1299.010100][   T12] veth0: left promiscuous mode
[ 1299.010392][   T12] br0: port 1(veth0) entered disabled state