[  878.258520][ T3551] br1: port 1(veth1) entered blocking state
[  878.259898][ T3551] br1: port 1(veth1) entered disabled state
[  878.260333][ T3551] veth1: entered allmulticast mode
[  878.262226][ T3551] veth1: entered promiscuous mode
[  878.427365][   T40] br1: port 1(veth1) entered blocking state
[  878.427719][   T40] br1: port 1(veth1) entered forwarding state
[  878.601465][ T3553] br1: port 2(veth2) entered blocking state
[  878.601780][ T3553] br1: port 2(veth2) entered disabled state
[  878.602140][ T3553] veth2: entered allmulticast mode
[  878.603963][ T3553] veth2: entered promiscuous mode
[  878.820414][   T40] br1: port 2(veth2) entered blocking state
[  878.820682][   T40] br1: port 2(veth2) entered forwarding state
[ 1061.867227][ T4946] br1: port 2(veth2) entered disabled state
[ 1062.043088][ T4947] veth2: left allmulticast mode
[ 1062.043326][ T4947] veth2: left promiscuous mode
[ 1062.043659][ T4947] br1: port 2(veth2) entered disabled state
[ 1062.253813][ T4948] br1: port 1(veth1) entered disabled state
[ 1062.421143][ T4949] veth1: left allmulticast mode
[ 1062.421347][ T4949] veth1: left promiscuous mode
[ 1062.421662][ T4949] br1: port 1(veth1) entered disabled state