[ 1307.200612][ T7408] br1: port 1(veth1) entered blocking state
[ 1307.200946][ T7408] br1: port 1(veth1) entered disabled state
[ 1307.201271][ T7408] veth1: entered allmulticast mode
[ 1307.203746][ T7408] veth1: entered promiscuous mode
[ 1307.285002][   T63] br1: port 1(veth1) entered blocking state
[ 1307.285348][   T63] br1: port 1(veth1) entered forwarding state
[ 1325.135429][ T7547] br1: port 1(veth1) entered disabled state
[ 1325.216513][ T7548] veth1: left allmulticast mode
[ 1325.216817][ T7548] veth1: left promiscuous mode
[ 1325.217600][ T7548] br1: port 1(veth1) entered disabled state