[ 1764.969934][ T5584] br1: port 1(veth1) entered blocking state
[ 1764.970322][ T5584] br1: port 1(veth1) entered disabled state
[ 1764.970606][ T5584] veth1: entered allmulticast mode
[ 1764.972417][ T5584] veth1: entered promiscuous mode
[ 1765.137447][ T5036] br1: port 1(veth1) entered blocking state
[ 1765.137746][ T5036] br1: port 1(veth1) entered forwarding state
[ 1781.221587][ T5643] br1: port 1(veth1) entered disabled state
[ 1781.385395][ T5644] veth1: left allmulticast mode
[ 1781.385601][ T5644] veth1: left promiscuous mode
[ 1781.385894][ T5644] br1: port 1(veth1) entered disabled state