[  669.187273][ T4368] br1: port 1(veth1) entered blocking state
[  669.187540][ T4368] br1: port 1(veth1) entered disabled state
[  669.187756][ T4368] veth1: entered allmulticast mode
[  669.189291][ T4368] veth1: entered promiscuous mode
[  669.216814][  T340] br1: port 1(veth1) entered blocking state
[  669.217041][  T340] br1: port 1(veth1) entered forwarding state
[  669.239415][ T4371] br1: port 2(veth2) entered blocking state
[  669.239635][ T4371] br1: port 2(veth2) entered disabled state
[  669.239837][ T4371] veth2: entered allmulticast mode
[  669.241940][ T4371] veth2: entered promiscuous mode
[  669.274346][   T59] br1: port 2(veth2) entered blocking state
[  669.274607][   T59] br1: port 2(veth2) entered forwarding state
[  681.497007][ T4570] br1: port 2(veth2) entered disabled state
[  681.518523][ T4571] veth2: left allmulticast mode
[  681.518713][ T4571] veth2: left promiscuous mode
[  681.518953][ T4571] br1: port 2(veth2) entered disabled state
[  681.547048][ T4572] br1: port 1(veth1) entered disabled state
[  681.571429][ T4573] veth1: left allmulticast mode
[  681.571606][ T4573] veth1: left promiscuous mode
[  681.571849][ T4573] br1: port 1(veth1) entered disabled state