[  600.252510][ T4095] br1: port 1(veth1) entered blocking state
[  600.252828][ T4095] br1: port 1(veth1) entered disabled state
[  600.253121][ T4095] veth1: entered allmulticast mode
[  600.255003][ T4095] veth1: entered promiscuous mode
[  600.346424][   T39] br1: port 1(veth1) entered blocking state
[  600.346848][   T39] br1: port 1(veth1) entered forwarding state
[  614.056681][ T4194] br1: port 1(veth1) entered disabled state
[  614.143090][ T4195] veth1: left allmulticast mode
[  614.143364][ T4195] veth1: left promiscuous mode
[  614.143698][ T4195] br1: port 1(veth1) entered disabled state