[  403.552251][ T9569] br1: port 1(veth1) entered blocking state
[  403.552486][ T9569] br1: port 1(veth1) entered disabled state
[  403.552685][ T9569] veth1: entered allmulticast mode
[  403.554132][ T9569] veth1: entered promiscuous mode
[  403.584981][   T37] br1: port 1(veth1) entered blocking state
[  403.585188][   T37] br1: port 1(veth1) entered forwarding state
[  403.614410][ T9571] br1: port 2(veth2) entered blocking state
[  403.614627][ T9571] br1: port 2(veth2) entered disabled state
[  403.614822][ T9571] veth2: entered allmulticast mode
[  403.618344][ T9571] veth2: entered promiscuous mode
[  403.640944][   T38] br1: port 2(veth2) entered blocking state
[  403.641139][   T38] br1: port 2(veth2) entered forwarding state
[  450.860647][T10968] br1: port 2(veth2) entered disabled state
[  450.883500][T10969] veth2: left allmulticast mode
[  450.883719][T10969] veth2: left promiscuous mode
[  450.883952][T10969] br1: port 2(veth2) entered disabled state
[  450.913260][T10970] br1: port 1(veth1) entered disabled state
[  450.937422][T10971] veth1: left allmulticast mode
[  450.937594][T10971] veth1: left promiscuous mode
[  450.937810][T10971] br1: port 1(veth1) entered disabled state