[  518.195395] br1: port 1(veth1) entered blocking state
[  518.195492] br1: port 1(veth1) entered disabled state
[  518.195564] veth1: entered allmulticast mode
[  518.195661] veth1: entered promiscuous mode
[  518.201528] br1: port 2(veth2) entered blocking state
[  518.201583] br1: port 2(veth2) entered disabled state
[  518.201621] veth2: entered allmulticast mode
[  518.201670] veth2: entered promiscuous mode
[  518.207449] br1: port 2(veth2) entered blocking state
[  518.207490] br1: port 2(veth2) entered forwarding state
[  518.207523] br1: port 1(veth1) entered blocking state
[  518.207551] br1: port 1(veth1) entered forwarding state
[  524.338064] br1: port 2(veth2) entered disabled state
[  524.338136] br1: port 1(veth1) entered disabled state
[  524.345248] veth2: left allmulticast mode
[  524.345285] veth2: left promiscuous mode
[  524.345312] br1: port 2(veth2) entered disabled state
[  524.352598] veth1: left allmulticast mode
[  524.352636] veth1: left promiscuous mode
[  524.352662] br1: port 1(veth1) entered disabled state