[  981.245012][ T4681] br: port 1(veth1) entered blocking state
[  981.245266][ T4681] br: port 1(veth1) entered disabled state
[  981.245534][ T4681] veth1: entered allmulticast mode
[  981.247485][ T4681] veth1: entered promiscuous mode
[  981.249365][   T38] br: port 1(veth1) entered blocking state
[  981.249610][   T38] br: port 1(veth1) entered forwarding state
[  981.437546][ T4684] br: port 2(veth3) entered blocking state
[  981.437823][ T4684] br: port 2(veth3) entered disabled state
[  981.438090][ T4684] veth3: entered allmulticast mode
[  981.439954][ T4684] veth3: entered promiscuous mode
[  981.441435][   T38] br: port 2(veth3) entered blocking state
[  981.441692][   T38] br: port 2(veth3) entered forwarding state
[  981.599856][ T4685] br: port 3(veth4) entered blocking state
[  981.600137][ T4685] br: port 3(veth4) entered disabled state
[  981.601524][ T4685] veth4: entered allmulticast mode
[  981.603435][ T4685] veth4: entered promiscuous mode
[  981.605086][   T38] br: port 3(veth4) entered blocking state
[  981.605361][   T38] br: port 3(veth4) entered forwarding state
[ 1131.589360][ T5162] br: port 3(veth4) entered disabled state
[ 1131.590037][ T5162] veth4: left allmulticast mode
[ 1131.590271][ T5162] veth4: left promiscuous mode
[ 1131.590636][ T5162] br: port 3(veth4) entered disabled state
[ 1131.754808][ T5163] br: port 2(veth3) entered disabled state
[ 1131.755509][ T5163] veth3: left allmulticast mode
[ 1131.755694][ T5163] veth3: left promiscuous mode
[ 1131.755990][ T5163] br: port 2(veth3) entered disabled state
[ 1131.917110][ T5164] br: port 1(veth1) entered disabled state
[ 1131.917795][ T5164] veth1: left allmulticast mode
[ 1131.917980][ T5164] veth1: left promiscuous mode
[ 1131.918277][ T5164] br: port 1(veth1) entered disabled state