[ 1456.506928][ T6688] br1: port 1(veth1) entered blocking state
[ 1456.507189][ T6688] br1: port 1(veth1) entered disabled state
[ 1456.507471][ T6688] veth1: entered allmulticast mode
[ 1456.509674][ T6688] veth1: entered promiscuous mode
[ 1456.848738][ T6691] br1: port 2(veth2) entered blocking state
[ 1456.849015][ T6691] br1: port 2(veth2) entered disabled state
[ 1456.849292][ T6691] veth2: entered allmulticast mode
[ 1456.851225][ T6691] veth2: entered promiscuous mode
[ 1457.155579][ T6693] br1: port 2(veth2) entered blocking state
[ 1457.156031][ T6693] br1: port 2(veth2) entered forwarding state
[ 1457.156808][ T6693] br1: port 1(veth1) entered blocking state
[ 1457.157208][ T6693] br1: port 1(veth1) entered forwarding state
[ 1483.609543][ T6947] br1: port 2(veth2) entered disabled state
[ 1483.610222][ T6947] br1: port 1(veth1) entered disabled state
[ 1483.904529][ T6949] veth2: left allmulticast mode
[ 1483.904732][ T6949] veth2: left promiscuous mode
[ 1483.905025][ T6949] br1: port 2(veth2) entered disabled state
[ 1484.190616][ T6951] veth1: left allmulticast mode
[ 1484.190893][ T6951] veth1: left promiscuous mode
[ 1484.191196][ T6951] br1: port 1(veth1) entered disabled state