[  666.649892][ T4915] br1: port 1(veth1) entered blocking state
[  666.650466][ T4915] br1: port 1(veth1) entered disabled state
[  666.651019][ T4915] veth1: entered allmulticast mode
[  666.653917][ T4915] veth1: entered promiscuous mode
[  666.697370][  T190] br1: port 1(veth1) entered blocking state
[  666.697955][  T190] br1: port 1(veth1) entered forwarding state
[  674.892263][ T4972] ip (4972) used greatest stack depth: 23520 bytes left
[  678.793858][ T5018] br1: port 1(veth1) entered disabled state
[  678.838022][ T5019] veth1: left allmulticast mode
[  678.838481][ T5019] veth1: left promiscuous mode
[  678.839105][ T5019] br1: port 1(veth1) entered disabled state