[  669.590849][ T3106] br: port 1(veth1) entered blocking state
[  669.591098][ T3106] br: port 1(veth1) entered disabled state
[  669.591330][ T3106] veth1: entered allmulticast mode
[  669.600476][ T3106] veth1: entered promiscuous mode
[  669.602143][   T50] br: port 1(veth1) entered blocking state
[  669.602357][   T50] br: port 1(veth1) entered forwarding state
[  669.721199][ T3108] br: port 2(veth3) entered blocking state
[  669.721458][ T3108] br: port 2(veth3) entered disabled state
[  669.721696][ T3108] veth3: entered allmulticast mode
[  669.729654][ T3108] veth3: entered promiscuous mode
[  669.732205][   T51] br: port 2(veth3) entered blocking state
[  669.732426][   T51] br: port 2(veth3) entered forwarding state
[  669.850462][ T3109] br: port 3(veth4) entered blocking state
[  669.850729][ T3109] br: port 3(veth4) entered disabled state
[  669.851046][ T3109] veth4: entered allmulticast mode
[  669.852869][ T3109] veth4: entered promiscuous mode
[  669.854429][   T50] br: port 3(veth4) entered blocking state
[  669.854647][   T50] br: port 3(veth4) entered forwarding state
[  813.498938][ T3596] br: port 3(veth4) entered disabled state
[  813.500223][ T3596] veth4: left allmulticast mode
[  813.500426][ T3596] veth4: left promiscuous mode
[  813.501009][ T3596] br: port 3(veth4) entered disabled state
[  813.627993][ T3598] br: port 2(veth3) entered disabled state
[  813.628665][ T3598] veth3: left allmulticast mode
[  813.629114][ T3598] veth3: left promiscuous mode
[  813.629424][ T3598] br: port 2(veth3) entered disabled state
[  813.762920][ T3599] br: port 1(veth1) entered disabled state
[  813.763580][ T3599] veth1: left allmulticast mode
[  813.763795][ T3599] veth1: left promiscuous mode
[  813.764081][ T3599] br: port 1(veth1) entered disabled state