[  312.460730] br: port 1(veth1) entered blocking state
[  312.460808] br: port 1(veth1) entered disabled state
[  312.460887] veth1: entered allmulticast mode
[  312.461015] veth1: entered promiscuous mode
[  312.461163] br: port 1(veth1) entered blocking state
[  312.461221] br: port 1(veth1) entered forwarding state
[  312.475295] br: port 2(veth3) entered blocking state
[  312.475393] br: port 2(veth3) entered disabled state
[  312.475477] veth3: entered allmulticast mode
[  312.475577] veth3: entered promiscuous mode
[  312.475694] br: port 2(veth3) entered blocking state
[  312.475765] br: port 2(veth3) entered forwarding state
[  312.488624] br: port 3(veth4) entered blocking state
[  312.488681] br: port 3(veth4) entered disabled state
[  312.488736] veth4: entered allmulticast mode
[  312.488826] veth4: entered promiscuous mode
[  312.488951] br: port 3(veth4) entered blocking state
[  312.489010] br: port 3(veth4) entered forwarding state
[  416.653076] br: port 3(veth4) entered disabled state
[  416.653272] veth4: left allmulticast mode
[  416.653335] veth4: left promiscuous mode
[  416.653398] br: port 3(veth4) entered disabled state
[  416.665101] br: port 2(veth3) entered disabled state
[  416.665224] veth3: left allmulticast mode
[  416.665258] veth3: left promiscuous mode
[  416.665298] br: port 2(veth3) entered disabled state
[  416.677277] br: port 1(veth1) entered disabled state
[  416.677467] veth1: left allmulticast mode
[  416.677527] veth1: left promiscuous mode
[  416.677591] br: port 1(veth1) entered disabled state