[  538.285144] br0: port 1(veth1) entered blocking state
[  538.285215] br0: port 1(veth1) entered disabled state
[  538.285270] veth1: entered allmulticast mode
[  538.285350] veth1: entered promiscuous mode
[  538.296289] br0: port 2(veth2) entered blocking state
[  538.296378] br0: port 2(veth2) entered disabled state
[  538.296455] veth2: entered allmulticast mode
[  538.296551] veth2: entered promiscuous mode
[  538.308154] br0: port 3(veth4) entered blocking state
[  538.308237] br0: port 3(veth4) entered disabled state
[  538.308292] veth4: entered allmulticast mode
[  538.308368] veth4: entered promiscuous mode
[  538.402694] br0: port 1(veth1) entered blocking state
[  538.402767] br0: port 1(veth1) entered forwarding state
[  538.414149] br0: port 2(veth2) entered blocking state
[  538.414243] br0: port 2(veth2) entered forwarding state
[  538.424763] br0: port 3(veth4) entered blocking state
[  538.424819] br0: port 3(veth4) entered forwarding state
[  551.772173] veth3: entered promiscuous mode
[  552.906082] veth3: left promiscuous mode
[  552.914934] veth3: entered promiscuous mode
[  554.051435] veth3: left promiscuous mode
[  554.070798] br0: port 3(veth4) entered disabled state
[  554.080647] br0: port 2(veth2) entered disabled state
[  554.091912] br0: port 1(veth1) entered disabled state
[  554.100959] veth4: left allmulticast mode
[  554.101014] veth4: left promiscuous mode
[  554.101070] br0: port 3(veth4) entered disabled state
[  554.101205] veth2: left allmulticast mode
[  554.101238] veth2: left promiscuous mode
[  554.101272] br0: port 2(veth2) entered disabled state
[  554.101368] veth1: left allmulticast mode
[  554.101402] veth1: left promiscuous mode
[  554.101439] br0: port 1(veth1) entered disabled state