[  834.598557][ T5992] br0: port 1(veth1) entered blocking state
[  834.598785][ T5992] br0: port 1(veth1) entered disabled state
[  834.598994][ T5992] veth1: entered allmulticast mode
[  834.600671][ T5992] veth1: entered promiscuous mode
[  834.648983][   T37] br0: port 1(veth1) entered blocking state
[  834.649233][   T37] br0: port 1(veth1) entered forwarding state
[  840.219439][ T6039] br0: port 1(veth1) entered disabled state
[  840.246313][ T6040] veth1: left allmulticast mode
[  840.246484][ T6040] veth1: left promiscuous mode
[  840.246707][ T6040] br0: port 1(veth1) entered disabled state