[  487.847257][ T9056] br1: port 1(veth1) entered blocking state
[  487.847465][ T9056] br1: port 1(veth1) entered disabled state
[  487.847677][ T9056] veth1: entered allmulticast mode
[  487.849238][ T9056] veth1: entered promiscuous mode
[  487.888473][   T48] br1: port 1(veth1) entered blocking state
[  487.888671][   T48] br1: port 1(veth1) entered forwarding state
[  514.539480][ T9239] br1: port 1(veth1) entered disabled state
[  514.567985][ T9240] veth1: left allmulticast mode
[  514.568180][ T9240] veth1: left promiscuous mode
[  514.568452][ T9240] br1: port 1(veth1) entered disabled state