[ 1816.622507][ T8933] br1: port 1(veth1) entered blocking state
[ 1816.622757][ T8933] br1: port 1(veth1) entered disabled state
[ 1816.623035][ T8933] veth1: entered allmulticast mode
[ 1816.626117][ T8933] veth1: entered promiscuous mode
[ 1816.822822][ T4262] br1: port 1(veth1) entered blocking state
[ 1816.823231][ T4262] br1: port 1(veth1) entered forwarding state
[ 1838.431144][ T9072] br1: port 1(veth1) entered disabled state
[ 1838.601510][ T9073] veth1: left allmulticast mode
[ 1838.601743][ T9073] veth1: left promiscuous mode
[ 1838.602081][ T9073] br1: port 1(veth1) entered disabled state