[  931.551252][ T3649] br1: port 1(veth1) entered blocking state
[  931.552590][ T3649] br1: port 1(veth1) entered disabled state
[  931.552872][ T3649] veth1: entered allmulticast mode
[  931.554800][ T3649] veth1: entered promiscuous mode
[  931.696224][   T52] br1: port 1(veth1) entered blocking state
[  931.696531][   T52] br1: port 1(veth1) entered forwarding state
[  931.845615][ T3651] br1: port 2(veth2) entered blocking state
[  931.845961][ T3651] br1: port 2(veth2) entered disabled state
[  931.846222][ T3651] veth2: entered allmulticast mode
[  931.848236][ T3651] veth2: entered promiscuous mode
[  932.010785][ T2735] br1: port 2(veth2) entered blocking state
[  932.011110][ T2735] br1: port 2(veth2) entered forwarding state
[ 1076.688601][ T4972] br1: port 2(veth2) entered disabled state
[ 1076.842609][ T4974] veth2: left allmulticast mode
[ 1076.842847][ T4974] veth2: left promiscuous mode
[ 1076.843164][ T4974] br1: port 2(veth2) entered disabled state
[ 1077.036694][ T4975] br1: port 1(veth1) entered disabled state
[ 1077.200564][ T4976] veth1: left allmulticast mode
[ 1077.200773][ T4976] veth1: left promiscuous mode
[ 1077.201067][ T4976] br1: port 1(veth1) entered disabled state