[  552.022297] br1: port 1(veth1) entered blocking state
[  552.022355] br1: port 1(veth1) entered disabled state
[  552.022394] veth1: entered allmulticast mode
[  552.022463] veth1: entered promiscuous mode
[  552.025479] br1: port 1(veth1) entered blocking state
[  552.025518] br1: port 1(veth1) entered forwarding state
[  552.028303] br1: port 2(veth2) entered blocking state
[  552.028341] br1: port 2(veth2) entered disabled state
[  552.028381] veth2: entered allmulticast mode
[  552.028440] veth2: entered promiscuous mode
[  552.031522] br1: port 2(veth2) entered blocking state
[  552.031591] br1: port 2(veth2) entered forwarding state
[  561.044771] br1: port 2(veth2) entered disabled state
[  561.047704] veth2: left allmulticast mode
[  561.047758] veth2: left promiscuous mode
[  561.047793] br1: port 2(veth2) entered disabled state
[  561.050851] br1: port 1(veth1) entered disabled state
[  561.053909] veth1: left allmulticast mode
[  561.053944] veth1: left promiscuous mode
[  561.053966] br1: port 1(veth1) entered disabled state