[  838.549282][T18796] br0: port 1(veth1) entered blocking state
[  838.549455][T18796] br0: port 1(veth1) entered disabled state
[  838.549583][T18796] veth1: entered allmulticast mode
[  838.550410][T18796] veth1: entered promiscuous mode
[  838.578836][T18798] br0: port 2(veth2) entered blocking state
[  838.578973][T18798] br0: port 2(veth2) entered disabled state
[  838.579096][T18798] veth2: entered allmulticast mode
[  838.579891][T18798] veth2: entered promiscuous mode
[  838.593937][T18799] br0: port 3(veth4) entered blocking state
[  838.594064][T18799] br0: port 3(veth4) entered disabled state
[  838.594183][T18799] veth4: entered allmulticast mode
[  838.594977][T18799] veth4: entered promiscuous mode
[  838.724259][   T38] br0: port 1(veth1) entered blocking state
[  838.724449][   T38] br0: port 1(veth1) entered forwarding state
[  838.740553][   T91] br0: port 2(veth2) entered blocking state
[  838.740706][   T91] br0: port 2(veth2) entered forwarding state
[  838.754518][   T91] br0: port 3(veth4) entered blocking state
[  838.754654][   T91] br0: port 3(veth4) entered forwarding state
[  852.258721][T18871] veth3: entered promiscuous mode
[  853.396756][T18880] veth3: left promiscuous mode
[  853.413569][T18881] veth3: entered promiscuous mode
[  854.536265][T18890] veth3: left promiscuous mode
[  854.575209][T18898] br0: port 3(veth4) entered disabled state
[  854.588124][T18899] br0: port 2(veth2) entered disabled state
[  854.607757][T18900] br0: port 1(veth1) entered disabled state
[  854.619407][T18901] veth4: left allmulticast mode
[  854.619540][T18901] veth4: left promiscuous mode
[  854.619732][T18901] br0: port 3(veth4) entered disabled state
[  854.624070][T18901] veth2: left allmulticast mode
[  854.624199][T18901] veth2: left promiscuous mode
[  854.624413][T18901] br0: port 2(veth2) entered disabled state
[  854.624974][T18901] veth1: left allmulticast mode
[  854.625096][T18901] veth1: left promiscuous mode
[  854.625290][T18901] br0: port 1(veth1) entered disabled state