[  531.020220] br0: port 1(veth1) entered blocking state
[  531.020332] br0: port 1(veth1) entered disabled state
[  531.020437] veth1: entered allmulticast mode
[  531.020567] veth1: entered promiscuous mode
[  531.031055] br0: port 2(veth2) entered blocking state
[  531.031133] br0: port 2(veth2) entered disabled state
[  531.031209] veth2: entered allmulticast mode
[  531.031326] veth2: entered promiscuous mode
[  531.041320] br0: port 3(veth4) entered blocking state
[  531.041393] br0: port 3(veth4) entered disabled state
[  531.041468] veth4: entered allmulticast mode
[  531.041563] veth4: entered promiscuous mode
[  531.129258] br0: port 1(veth1) entered blocking state
[  531.129332] br0: port 1(veth1) entered forwarding state
[  531.140322] br0: port 2(veth2) entered blocking state
[  531.140391] br0: port 2(veth2) entered forwarding state
[  531.151857] br0: port 3(veth4) entered blocking state
[  531.151928] br0: port 3(veth4) entered forwarding state
[  544.486750] veth3: entered promiscuous mode
[  545.617216] veth3: left promiscuous mode
[  545.628920] veth3: entered promiscuous mode
[  546.754405] veth3: left promiscuous mode
[  546.771688] br0: port 3(veth4) entered disabled state
[  546.781518] br0: port 2(veth2) entered disabled state
[  546.791416] br0: port 1(veth1) entered disabled state
[  546.801623] veth4: left allmulticast mode
[  546.801674] veth4: left promiscuous mode
[  546.801722] br0: port 3(veth4) entered disabled state
[  546.801844] veth2: left allmulticast mode
[  546.801880] veth2: left promiscuous mode
[  546.801919] br0: port 2(veth2) entered disabled state
[  546.802014] veth1: left allmulticast mode
[  546.802044] veth1: left promiscuous mode
[  546.802075] br0: port 1(veth1) entered disabled state