[  836.469385] br1: port 1(veth1) entered blocking state
[  836.469437] br1: port 1(veth1) entered disabled state
[  836.469470] veth1: entered allmulticast mode
[  836.469520] veth1: entered promiscuous mode
[  836.472064] br1: port 1(veth1) entered blocking state
[  836.472109] br1: port 1(veth1) entered forwarding state
[  836.474516] br1: port 2(veth2) entered blocking state
[  836.474585] br1: port 2(veth2) entered disabled state
[  836.474652] veth2: entered allmulticast mode
[  836.474735] veth2: entered promiscuous mode
[  836.477147] br1: port 2(veth2) entered blocking state
[  836.477184] br1: port 2(veth2) entered forwarding state
[  846.401012] br1: port 2(veth2) entered disabled state
[  846.403449] veth2: left allmulticast mode
[  846.403478] veth2: left promiscuous mode
[  846.403506] br1: port 2(veth2) entered disabled state
[  846.406015] br1: port 1(veth1) entered disabled state
[  846.408390] veth1: left allmulticast mode
[  846.408416] veth1: left promiscuous mode
[  846.408439] br1: port 1(veth1) entered disabled state