[ 1308.860440][ T9120] br1: port 1(veth1) entered blocking state
[ 1308.860746][ T9120] br1: port 1(veth1) entered disabled state
[ 1308.861012][ T9120] veth1: entered allmulticast mode
[ 1308.862808][ T9120] veth1: entered promiscuous mode
[ 1309.013151][ T8532] br1: port 1(veth1) entered blocking state
[ 1309.013446][ T8532] br1: port 1(veth1) entered forwarding state
[ 1309.164653][ T9122] br1: port 2(veth2) entered blocking state
[ 1309.165020][ T9122] br1: port 2(veth2) entered disabled state
[ 1309.165271][ T9122] veth2: entered allmulticast mode
[ 1309.167547][ T9122] veth2: entered promiscuous mode
[ 1309.317939][ T8137] br1: port 2(veth2) entered blocking state
[ 1309.318204][ T8137] br1: port 2(veth2) entered forwarding state
[ 1359.021393][ T9340] br1: port 1(veth1) entered disabled state
[ 1359.170188][ T9342] br1: port 2(veth2) entered disabled state
[ 1359.316219][ T9343] veth2: left allmulticast mode
[ 1359.316475][ T9343] veth2: left promiscuous mode
[ 1359.316800][ T9343] br1: port 2(veth2) entered disabled state
[ 1359.318438][ T9343] veth1: left allmulticast mode
[ 1359.318615][ T9343] veth1: left promiscuous mode
[ 1359.318898][ T9343] br1: port 1(veth1) entered disabled state