[  840.754080][T22445] br0: port 1(veth1) entered blocking state
[  840.754314][T22445] br0: port 1(veth1) entered disabled state
[  840.754501][T22445] veth1: entered allmulticast mode
[  840.756083][T22445] veth1: entered promiscuous mode
[  840.800930][T22451] br0: port 2(veth2) entered blocking state
[  840.801124][T22451] br0: port 2(veth2) entered disabled state
[  840.801373][T22451] veth2: entered allmulticast mode
[  840.804749][T22451] veth2: entered promiscuous mode
[  840.867991][   T37] br0: port 1(veth1) entered blocking state
[  840.868219][   T37] br0: port 1(veth1) entered forwarding state
[  850.995602][T17192] br0: port 2(veth2) entered blocking state
[  850.995811][T17192] br0: port 2(veth2) entered forwarding state
[  857.246575][T22473] br0: port 2(veth2) entered disabled state
[  857.328681][T17192] br0: port 2(veth2) entered blocking state
[  857.328961][T17192] br0: port 2(veth2) entered forwarding state
[  863.596112][T22496] br0: port 1(veth1) entered disabled state
[  863.616440][T22497] br0: port 2(veth2) entered disabled state
[  863.640792][T22498] veth2: left allmulticast mode
[  863.640985][T22498] veth2: left promiscuous mode
[  863.641830][T22498] br0: port 2(veth2) entered disabled state
[  863.642813][T22498] veth1: left allmulticast mode
[  863.642989][T22498] veth1: left promiscuous mode
[  863.643293][T22498] br0: port 1(veth1) entered disabled state