[  828.636727][ T7578] br1: port 1(veth1) entered blocking state
[  828.636978][ T7578] br1: port 1(veth1) entered disabled state
[  828.637177][ T7578] veth1: entered allmulticast mode
[  828.638664][ T7578] veth1: entered promiscuous mode
[  828.660494][   T47] br1: port 1(veth1) entered blocking state
[  828.660701][   T47] br1: port 1(veth1) entered forwarding state
[  828.695071][ T7581] br1: port 2(veth2) entered blocking state
[  828.695298][ T7581] br1: port 2(veth2) entered disabled state
[  828.695509][ T7581] veth2: entered allmulticast mode
[  828.697109][ T7581] veth2: entered promiscuous mode
[  828.720317][   T47] br1: port 2(veth2) entered blocking state
[  828.720530][   T47] br1: port 2(veth2) entered forwarding state
[  840.188868][ T7780] br1: port 2(veth2) entered disabled state
[  840.209417][ T7781] veth2: left allmulticast mode
[  840.209588][ T7781] veth2: left promiscuous mode
[  840.209825][ T7781] br1: port 2(veth2) entered disabled state
[  840.241232][ T7782] br1: port 1(veth1) entered disabled state
[  840.260778][ T7783] veth1: left allmulticast mode
[  840.260954][ T7783] veth1: left promiscuous mode
[  840.261183][ T7783] br1: port 1(veth1) entered disabled state