[  521.805322][ T4896] br1: port 1(veth1) entered blocking state
[  521.805588][ T4896] br1: port 1(veth1) entered disabled state
[  521.805828][ T4896] veth1: entered allmulticast mode
[  521.807392][ T4896] veth1: entered promiscuous mode
[  521.837023][   T92] br1: port 1(veth1) entered blocking state
[  521.837212][   T92] br1: port 1(veth1) entered forwarding state
[  521.860086][ T4898] br1: port 2(veth2) entered blocking state
[  521.860276][ T4898] br1: port 2(veth2) entered disabled state
[  521.860460][ T4898] veth2: entered allmulticast mode
[  521.861820][ T4898] veth2: entered promiscuous mode
[  521.888782][ T3784] br1: port 2(veth2) entered blocking state
[  521.888998][ T3784] br1: port 2(veth2) entered forwarding state
[  568.664473][ T6381] br1: port 2(veth2) entered disabled state
[  568.690660][ T6382] veth2: left allmulticast mode
[  568.690820][ T6382] veth2: left promiscuous mode
[  568.691028][ T6382] br1: port 2(veth2) entered disabled state
[  568.718560][ T6383] br1: port 1(veth1) entered disabled state
[  568.739292][ T6384] veth1: left allmulticast mode
[  568.739917][ T6384] veth1: left promiscuous mode
[  568.740128][ T6384] br1: port 1(veth1) entered disabled state