[  671.368953][ T6449] br1: port 1(veth1) entered blocking state
[  671.369183][ T6449] br1: port 1(veth1) entered disabled state
[  671.369375][ T6449] veth1: entered allmulticast mode
[  671.370873][ T6449] veth1: entered promiscuous mode
[  671.411657][   T91] br1: port 1(veth1) entered blocking state
[  671.411852][   T91] br1: port 1(veth1) entered forwarding state
[  671.441140][ T6451] br1: port 2(veth2) entered blocking state
[  671.441344][ T6451] br1: port 2(veth2) entered disabled state
[  671.441527][ T6451] veth2: entered allmulticast mode
[  671.443412][ T6451] veth2: entered promiscuous mode
[  671.472554][ T6350] br1: port 2(veth2) entered blocking state
[  671.472748][ T6350] br1: port 2(veth2) entered forwarding state
[  686.038069][ T6812] br1: port 2(veth2) entered disabled state
[  686.061721][ T6813] veth2: left allmulticast mode
[  686.061950][ T6813] veth2: left promiscuous mode
[  686.062242][ T6813] br1: port 2(veth2) entered disabled state
[  686.098526][ T6814] br1: port 1(veth1) entered disabled state
[  686.126880][ T6815] veth1: left allmulticast mode
[  686.127693][ T6815] veth1: left promiscuous mode
[  686.127936][ T6815] br1: port 1(veth1) entered disabled state