[ 1278.328519][ T7536] br1: port 1(veth1) entered blocking state
[ 1278.328836][ T7536] br1: port 1(veth1) entered disabled state
[ 1278.329149][ T7536] veth1: entered allmulticast mode
[ 1278.331333][ T7536] veth1: entered promiscuous mode
[ 1278.427976][  T147] br1: port 1(veth1) entered blocking state
[ 1278.428328][  T147] br1: port 1(veth1) entered forwarding state
[ 1278.522821][ T7538] br1: port 2(veth2) entered blocking state
[ 1278.523269][ T7538] br1: port 2(veth2) entered disabled state
[ 1278.523697][ T7538] veth2: entered allmulticast mode
[ 1278.526334][ T7538] veth2: entered promiscuous mode
[ 1278.626287][  T147] br1: port 2(veth2) entered blocking state
[ 1278.626661][  T147] br1: port 2(veth2) entered forwarding state
[ 1305.719043][ T7895] br1: port 2(veth2) entered disabled state
[ 1305.811915][ T7896] veth2: left allmulticast mode
[ 1305.812168][ T7896] veth2: left promiscuous mode
[ 1305.812525][ T7896] br1: port 2(veth2) entered disabled state
[ 1305.894559][ T7897] br1: port 1(veth1) entered disabled state
[ 1305.975219][ T7898] veth1: left allmulticast mode
[ 1305.975530][ T7898] veth1: left promiscuous mode
[ 1305.975870][ T7898] br1: port 1(veth1) entered disabled state