[  478.253638][ T3491] br1: port 1(veth1) entered blocking state
[  478.253866][ T3491] br1: port 1(veth1) entered disabled state
[  478.254060][ T3491] veth1: entered allmulticast mode
[  478.255920][ T3491] veth1: entered promiscuous mode
[  478.288546][  T196] br1: port 1(veth1) entered blocking state
[  478.288877][  T196] br1: port 1(veth1) entered forwarding state
[  478.314664][ T3493] br1: port 2(veth2) entered blocking state
[  478.314875][ T3493] br1: port 2(veth2) entered disabled state
[  478.315064][ T3493] veth2: entered allmulticast mode
[  478.316792][ T3493] veth2: entered promiscuous mode
[  478.337679][   T39] br1: port 2(veth2) entered blocking state
[  478.337898][   T39] br1: port 2(veth2) entered forwarding state
[  511.444896][ T3725] br1: port 1(veth1) entered disabled state
[  511.474762][ T3726] br1: port 2(veth2) entered disabled state
[  511.503616][ T3727] veth2: left allmulticast mode
[  511.503850][ T3727] veth2: left promiscuous mode
[  511.504171][ T3727] br1: port 2(veth2) entered disabled state
[  511.505641][ T3727] veth1: left allmulticast mode
[  511.505834][ T3727] veth1: left promiscuous mode
[  511.506154][ T3727] br1: port 1(veth1) entered disabled state