[  193.997813] br: port 1(veth1) entered blocking state
[  193.997874] br: port 1(veth1) entered disabled state
[  193.997967] veth1: entered allmulticast mode
[  193.998059] veth1: entered promiscuous mode
[  193.998304] br: port 1(veth1) entered blocking state
[  193.998361] br: port 1(veth1) entered forwarding state
[  194.012691] br: port 2(veth3) entered blocking state
[  194.012762] br: port 2(veth3) entered disabled state
[  194.012811] veth3: entered allmulticast mode
[  194.012886] veth3: entered promiscuous mode
[  194.013140] br: port 2(veth3) entered blocking state
[  194.013194] br: port 2(veth3) entered forwarding state
[  194.028148] br: port 3(veth4) entered blocking state
[  194.028226] br: port 3(veth4) entered disabled state
[  194.028279] veth4: entered allmulticast mode
[  194.028370] veth4: entered promiscuous mode
[  194.028680] br: port 3(veth4) entered blocking state
[  194.028732] br: port 3(veth4) entered forwarding state
[  302.208480] br: port 3(veth4) entered disabled state
[  302.208609] veth4: left allmulticast mode
[  302.208638] veth4: left promiscuous mode
[  302.208672] br: port 3(veth4) entered disabled state
[  302.221641] br: port 2(veth3) entered disabled state
[  302.221764] veth3: left allmulticast mode
[  302.221807] veth3: left promiscuous mode
[  302.221836] br: port 2(veth3) entered disabled state
[  302.236740] br: port 1(veth1) entered disabled state
[  302.236872] veth1: left allmulticast mode
[  302.236914] veth1: left promiscuous mode
[  302.236954] br: port 1(veth1) entered disabled state