[  747.704218][ T6026] br0: port 1(veth1) entered blocking state
[  747.704450][ T6026] br0: port 1(veth1) entered disabled state
[  747.704648][ T6026] veth1: entered allmulticast mode
[  747.706297][ T6026] veth1: entered promiscuous mode
[  747.734627][ T6028] br0: port 2(veth2) entered blocking state
[  747.734831][ T6028] br0: port 2(veth2) entered disabled state
[  747.735020][ T6028] veth2: entered allmulticast mode
[  747.737067][ T6028] veth2: entered promiscuous mode
[  747.788866][   T36] br0: port 1(veth1) entered blocking state
[  747.789074][   T36] br0: port 1(veth1) entered forwarding state
[  757.931550][ T5380] br0: port 2(veth2) entered blocking state
[  757.931784][ T5380] br0: port 2(veth2) entered forwarding state
[  764.208943][ T6049] br0: port 2(veth2) entered disabled state
[  764.278535][ T5380] br0: port 2(veth2) entered blocking state
[  764.278742][ T5380] br0: port 2(veth2) entered forwarding state
[  770.607122][ T6072] br0: port 1(veth1) entered disabled state
[  770.628662][ T6073] br0: port 2(veth2) entered disabled state
[  770.656199][ T6074] veth2: left allmulticast mode
[  770.656364][ T6074] veth2: left promiscuous mode
[  770.656594][ T6074] br0: port 2(veth2) entered disabled state
[  770.657580][ T6074] veth1: left allmulticast mode
[  770.657720][ T6074] veth1: left promiscuous mode
[  770.657938][ T6074] br0: port 1(veth1) entered disabled state