[ 1536.194671][ T7337] br1: port 1(veth1) entered blocking state
[ 1536.195080][ T7337] br1: port 1(veth1) entered disabled state
[ 1536.195521][ T7337] veth1: entered allmulticast mode
[ 1536.198653][ T7337] veth1: entered promiscuous mode
[ 1536.526155][ T7340] br1: port 2(veth2) entered blocking state
[ 1536.526592][ T7340] br1: port 2(veth2) entered disabled state
[ 1536.527008][ T7340] veth2: entered allmulticast mode
[ 1536.529929][ T7340] veth2: entered promiscuous mode
[ 1536.849381][ T7342] br1: port 2(veth2) entered blocking state
[ 1536.849674][ T7342] br1: port 2(veth2) entered forwarding state
[ 1536.850127][ T7342] br1: port 1(veth1) entered blocking state
[ 1536.850378][ T7342] br1: port 1(veth1) entered forwarding state
[ 1565.185468][ T7596] br1: port 2(veth2) entered disabled state
[ 1565.186178][ T7596] br1: port 1(veth1) entered disabled state
[ 1565.491638][ T7598] veth2: left allmulticast mode
[ 1565.491859][ T7598] veth2: left promiscuous mode
[ 1565.492155][ T7598] br1: port 2(veth2) entered disabled state
[ 1565.795834][ T7600] veth1: left allmulticast mode
[ 1565.796069][ T7600] veth1: left promiscuous mode
[ 1565.796392][ T7600] br1: port 1(veth1) entered disabled state