[ 1553.133647][ T7494] br1: port 1(veth1) entered blocking state
[ 1553.134335][ T7494] br1: port 1(veth1) entered disabled state
[ 1553.135908][ T7494] veth1: entered allmulticast mode
[ 1553.140356][ T7494] veth1: entered promiscuous mode
[ 1553.425073][ T7497] br1: port 2(veth2) entered blocking state
[ 1553.425502][ T7497] br1: port 2(veth2) entered disabled state
[ 1553.425959][ T7497] veth2: entered allmulticast mode
[ 1553.429433][ T7497] veth2: entered promiscuous mode
[ 1553.688893][ T7499] br1: port 2(veth2) entered blocking state
[ 1553.689409][ T7499] br1: port 2(veth2) entered forwarding state
[ 1553.690333][ T7499] br1: port 1(veth1) entered blocking state
[ 1553.691006][ T7499] br1: port 1(veth1) entered forwarding state
[ 1580.649988][ T7812] br1: port 2(veth2) entered disabled state
[ 1580.651083][ T7812] br1: port 1(veth1) entered disabled state
[ 1580.887959][ T7814] veth2: left allmulticast mode
[ 1580.888314][ T7814] veth2: left promiscuous mode
[ 1580.889871][ T7814] br1: port 2(veth2) entered disabled state
[ 1581.117356][ T7816] veth1: left allmulticast mode
[ 1581.117740][ T7816] veth1: left promiscuous mode
[ 1581.118223][ T7816] br1: port 1(veth1) entered disabled state