[  504.885282] br1: port 1(veth1) entered blocking state
[  504.885365] br1: port 1(veth1) entered disabled state
[  504.885445] veth1: entered allmulticast mode
[  504.885553] veth1: entered promiscuous mode
[  504.896452] br1: port 1(veth1) entered blocking state
[  504.896563] br1: port 1(veth1) entered forwarding state
[  504.907840] br1: port 2(veth2) entered blocking state
[  504.907934] br1: port 2(veth2) entered disabled state
[  504.908010] veth2: entered allmulticast mode
[  504.908110] veth2: entered promiscuous mode
[  504.918667] br1: port 2(veth2) entered blocking state
[  504.918763] br1: port 2(veth2) entered forwarding state
[  536.563240] br1: port 1(veth1) entered disabled state
[  536.575042] br1: port 2(veth2) entered disabled state
[  536.586117] veth2: left allmulticast mode
[  536.586182] veth2: left promiscuous mode
[  536.586228] br1: port 2(veth2) entered disabled state
[  536.586406] veth1: left allmulticast mode
[  536.586457] veth1: left promiscuous mode
[  536.586504] br1: port 1(veth1) entered disabled state