[ 1831.604727][ T9218] br0: port 1(veth1) entered blocking state
[ 1831.605018][ T9218] br0: port 1(veth1) entered disabled state
[ 1831.605274][ T9218] veth1: entered allmulticast mode
[ 1831.616516][ T9218] veth1: entered promiscuous mode
[ 1831.955305][   T48] br0: port 1(veth1) entered blocking state
[ 1831.955613][   T48] br0: port 1(veth1) entered forwarding state
[ 1839.718099][ T9261] br0: port 1(veth1) entered disabled state
[ 1839.876119][ T9262] veth1: left allmulticast mode
[ 1839.876332][ T9262] veth1: left promiscuous mode
[ 1839.876656][ T9262] br0: port 1(veth1) entered disabled state