[  684.946136] br1: port 1(veth1) entered blocking state
[  684.946205] br1: port 1(veth1) entered disabled state
[  684.946265] veth1: entered allmulticast mode
[  684.946366] veth1: entered promiscuous mode
[  684.966581] br1: port 2(veth2) entered blocking state
[  684.966646] br1: port 2(veth2) entered disabled state
[  684.966702] veth2: entered allmulticast mode
[  684.966798] veth2: entered promiscuous mode
[  684.987893] br1: port 2(veth2) entered blocking state
[  684.987965] br1: port 2(veth2) entered forwarding state
[  684.988024] br1: port 1(veth1) entered blocking state
[  684.988069] br1: port 1(veth1) entered forwarding state
[  692.587313] br1: port 2(veth2) entered disabled state
[  692.587434] br1: port 1(veth1) entered disabled state
[  692.607574] veth2: left allmulticast mode
[  692.607649] veth2: left promiscuous mode
[  692.607728] br1: port 2(veth2) entered disabled state
[  692.629487] veth1: left allmulticast mode
[  692.629572] veth1: left promiscuous mode
[  692.629618] br1: port 1(veth1) entered disabled state