[  667.234048][ T5815] br1: port 1(veth1) entered blocking state
[  667.234306][ T5815] br1: port 1(veth1) entered disabled state
[  667.234545][ T5815] veth1: entered allmulticast mode
[  667.236095][ T5815] veth1: entered promiscuous mode
[  667.314535][  T345] br1: port 1(veth1) entered blocking state
[  667.314764][  T345] br1: port 1(veth1) entered forwarding state
[  667.362623][ T5828] br1: port 2(veth2) entered blocking state
[  667.362849][ T5828] br1: port 2(veth2) entered disabled state
[  667.363121][ T5828] veth2: entered allmulticast mode
[  667.364662][ T5828] veth2: entered promiscuous mode
[  667.448425][  T345] br1: port 2(veth2) entered blocking state
[  667.448616][  T345] br1: port 2(veth2) entered forwarding state
[  685.611174][ T6270] br1: port 2(veth2) entered disabled state
[  685.641504][ T6272] veth2: left allmulticast mode
[  685.641711][ T6272] veth2: left promiscuous mode
[  685.642648][ T6272] br1: port 2(veth2) entered disabled state
[  685.685132][ T6274] br1: port 1(veth1) entered disabled state
[  685.720049][ T6276] veth1: left allmulticast mode
[  685.720241][ T6276] veth1: left promiscuous mode
[  685.720476][ T6276] br1: port 1(veth1) entered disabled state