[  578.275355][ T7369] br1: port 1(veth1) entered blocking state
[  578.275697][ T7369] br1: port 1(veth1) entered disabled state
[  578.276043][ T7369] veth1: entered allmulticast mode
[  578.278779][ T7369] veth1: entered promiscuous mode
[  578.319684][  T187] br1: port 1(veth1) entered blocking state
[  578.320018][  T187] br1: port 1(veth1) entered forwarding state
[  590.010117][ T7472] br1: port 1(veth1) entered disabled state
[  590.059744][ T7473] veth1: left allmulticast mode
[  590.060050][ T7473] veth1: left promiscuous mode
[  590.060500][ T7473] br1: port 1(veth1) entered disabled state