[  536.014272] br0: port 1(veth1) entered blocking state
[  536.014347] br0: port 1(veth1) entered disabled state
[  536.014414] veth1: entered allmulticast mode
[  536.014511] veth1: entered promiscuous mode
[  536.031918] br0: port 2(veth2) entered blocking state
[  536.031992] br0: port 2(veth2) entered disabled state
[  536.032059] veth2: entered allmulticast mode
[  536.032158] veth2: entered promiscuous mode
[  536.051417] br0: port 3(veth4) entered blocking state
[  536.051482] br0: port 3(veth4) entered disabled state
[  536.051547] veth4: entered allmulticast mode
[  536.051639] veth4: entered promiscuous mode
[  536.139953] br0: port 1(veth1) entered blocking state
[  536.140025] br0: port 1(veth1) entered forwarding state
[  536.156423] br0: port 2(veth2) entered blocking state
[  536.156501] br0: port 2(veth2) entered forwarding state
[  536.176499] br0: port 3(veth4) entered blocking state
[  536.176580] br0: port 3(veth4) entered forwarding state
[  549.687175] veth3: entered promiscuous mode
[  550.839590] veth3: left promiscuous mode
[  550.857843] veth3: entered promiscuous mode
[  552.005437] veth3: left promiscuous mode
[  552.024629] br0: port 3(veth4) entered disabled state
[  552.039275] br0: port 2(veth2) entered disabled state
[  552.053886] br0: port 1(veth1) entered disabled state
[  552.069632] veth4: left allmulticast mode
[  552.069775] veth4: left promiscuous mode
[  552.069858] br0: port 3(veth4) entered disabled state
[  552.069989] veth2: left allmulticast mode
[  552.070027] veth2: left promiscuous mode
[  552.070072] br0: port 2(veth2) entered disabled state
[  552.070173] veth1: left allmulticast mode
[  552.070211] veth1: left promiscuous mode
[  552.070249] br0: port 1(veth1) entered disabled state