[  523.474444] br0: port 1(veth1) entered blocking state
[  523.474541] br0: port 1(veth1) entered disabled state
[  523.474611] veth1: entered allmulticast mode
[  523.474699] veth1: entered promiscuous mode
[  523.490542] br0: port 2(veth2) entered blocking state
[  523.490608] br0: port 2(veth2) entered disabled state
[  523.490671] veth2: entered allmulticast mode
[  523.490761] veth2: entered promiscuous mode
[  523.507091] br0: port 3(veth4) entered blocking state
[  523.507162] br0: port 3(veth4) entered disabled state
[  523.507226] veth4: entered allmulticast mode
[  523.507311] veth4: entered promiscuous mode
[  523.588083] br0: port 1(veth1) entered blocking state
[  523.588155] br0: port 1(veth1) entered forwarding state
[  523.604488] br0: port 2(veth2) entered blocking state
[  523.604564] br0: port 2(veth2) entered forwarding state
[  523.620197] br0: port 3(veth4) entered blocking state
[  523.620262] br0: port 3(veth4) entered forwarding state
[  537.092948] veth3: entered promiscuous mode
[  538.236828] veth3: left promiscuous mode
[  538.248868] veth3: entered promiscuous mode
[  539.393959] veth3: left promiscuous mode
[  539.408011] br0: port 3(veth4) entered disabled state
[  539.422161] br0: port 2(veth2) entered disabled state
[  539.436342] br0: port 1(veth1) entered disabled state
[  539.450633] veth4: left allmulticast mode
[  539.450687] veth4: left promiscuous mode
[  539.450735] br0: port 3(veth4) entered disabled state
[  539.450830] veth2: left allmulticast mode
[  539.450863] veth2: left promiscuous mode
[  539.450901] br0: port 2(veth2) entered disabled state
[  539.450977] veth1: left allmulticast mode
[  539.451010] veth1: left promiscuous mode
[  539.451044] br0: port 1(veth1) entered disabled state