[  522.726096] br0: port 1(veth1) entered blocking state
[  522.726167] br0: port 1(veth1) entered disabled state
[  522.726229] veth1: entered allmulticast mode
[  522.726323] veth1: entered promiscuous mode
[  522.740059] br0: port 2(veth2) entered blocking state
[  522.740109] br0: port 2(veth2) entered disabled state
[  522.740151] veth2: entered allmulticast mode
[  522.740223] veth2: entered promiscuous mode
[  522.751189] br0: port 3(veth4) entered blocking state
[  522.751234] br0: port 3(veth4) entered disabled state
[  522.751277] veth4: entered allmulticast mode
[  522.751349] veth4: entered promiscuous mode
[  522.808826] br0: port 1(veth1) entered blocking state
[  522.808895] br0: port 1(veth1) entered forwarding state
[  522.821103] br0: port 2(veth2) entered blocking state
[  522.821150] br0: port 2(veth2) entered forwarding state
[  522.832433] br0: port 3(veth4) entered blocking state
[  522.832501] br0: port 3(veth4) entered forwarding state
[  536.300893] veth3: entered promiscuous mode
[  537.429540] veth3: left promiscuous mode
[  537.443055] veth3: entered promiscuous mode
[  538.592183] veth3: left promiscuous mode
[  538.608388] br0: port 3(veth4) entered disabled state
[  538.624591] br0: port 2(veth2) entered disabled state
[  538.637618] br0: port 1(veth1) entered disabled state
[  538.654011] veth4: left allmulticast mode
[  538.654072] veth4: left promiscuous mode
[  538.654125] br0: port 3(veth4) entered disabled state
[  538.654233] veth2: left allmulticast mode
[  538.654275] veth2: left promiscuous mode
[  538.654316] br0: port 2(veth2) entered disabled state
[  538.654398] veth1: left allmulticast mode
[  538.654437] veth1: left promiscuous mode
[  538.654482] br0: port 1(veth1) entered disabled state