[  528.534830][ T4775] br1: port 1(veth1) entered blocking state
[  528.535047][ T4775] br1: port 1(veth1) entered disabled state
[  528.535233][ T4775] veth1: entered allmulticast mode
[  528.538572][ T4775] veth1: entered promiscuous mode
[  528.569848][   T36] br1: port 1(veth1) entered blocking state
[  528.570051][   T36] br1: port 1(veth1) entered forwarding state
[  555.377672][ T4959] br1: port 1(veth1) entered disabled state
[  555.409712][ T4960] veth1: left allmulticast mode
[  555.409882][ T4960] veth1: left promiscuous mode
[  555.410108][ T4960] br1: port 1(veth1) entered disabled state