[  837.145056][ T7881] br0: port 1(veth1) entered blocking state
[  837.145334][ T7881] br0: port 1(veth1) entered disabled state
[  837.145734][ T7881] veth1: entered allmulticast mode
[  837.147375][ T7881] veth1: entered promiscuous mode
[  837.175255][ T7882] br0: port 2(veth3) entered blocking state
[  837.175467][ T7882] br0: port 2(veth3) entered disabled state
[  837.175671][ T7882] veth3: entered allmulticast mode
[  837.177211][ T7882] veth3: entered promiscuous mode
[  837.261651][   T38] br0: port 1(veth1) entered blocking state
[  837.261879][   T38] br0: port 1(veth1) entered forwarding state
[  837.307588][  T475] br0: port 2(veth3) entered blocking state
[  837.307818][  T475] br0: port 2(veth3) entered forwarding state
[  842.785939][ T7918] br0: port 2(veth3) entered disabled state
[  842.833646][ T7920] br0: port 1(veth1) entered disabled state
[  842.870619][ T7922] veth3: left allmulticast mode
[  842.870791][ T7922] veth3: left promiscuous mode
[  842.871025][ T7922] br0: port 2(veth3) entered disabled state
[  842.871980][ T7922] veth1: left allmulticast mode
[  842.872118][ T7922] veth1: left promiscuous mode
[  842.872327][ T7922] br0: port 1(veth1) entered disabled state