[  263.597614][ T3202] br1: port 1(veth1) entered blocking state
[  263.597831][ T3202] br1: port 1(veth1) entered disabled state
[  263.598039][ T3202] veth1: entered allmulticast mode
[  263.599536][ T3202] veth1: entered promiscuous mode
[  263.623417][  T463] br1: port 1(veth1) entered blocking state
[  263.623664][  T463] br1: port 1(veth1) entered forwarding state
[  274.707923][ T3305] br1: port 1(veth1) entered disabled state
[  274.738981][ T3306] veth1: left allmulticast mode
[  274.739146][ T3306] veth1: left promiscuous mode
[  274.739365][ T3306] br1: port 1(veth1) entered disabled state