[  802.442033][ T7232] br1: port 1(veth1) entered blocking state
[  802.442260][ T7232] br1: port 1(veth1) entered disabled state
[  802.442463][ T7232] veth1: entered allmulticast mode
[  802.444286][ T7232] veth1: entered promiscuous mode
[  802.498308][ T7235] br1: port 2(veth2) entered blocking state
[  802.498526][ T7235] br1: port 2(veth2) entered disabled state
[  802.498719][ T7235] veth2: entered allmulticast mode
[  802.500194][ T7235] veth2: entered promiscuous mode
[  802.550867][ T7238] br1: port 2(veth2) entered blocking state
[  802.551114][ T7238] br1: port 2(veth2) entered forwarding state
[  802.551532][ T7238] br1: port 1(veth1) entered blocking state
[  802.551760][ T7238] br1: port 1(veth1) entered forwarding state
[  812.835797][ T7551] br1: port 2(veth2) entered disabled state
[  812.836320][ T7551] br1: port 1(veth1) entered disabled state
[  812.879173][ T7553] veth2: left allmulticast mode
[  812.879403][ T7553] veth2: left promiscuous mode
[  812.879758][ T7553] br1: port 2(veth2) entered disabled state
[  812.933113][ T7555] veth1: left allmulticast mode
[  812.933301][ T7555] veth1: left promiscuous mode
[  812.933554][ T7555] br1: port 1(veth1) entered disabled state