[  532.084793][ T7145] br0: port 1(veth1) entered blocking state
[  532.084999][ T7145] br0: port 1(veth1) entered disabled state
[  532.085182][ T7145] veth1: entered allmulticast mode
[  532.092408][ T7145] veth1: entered promiscuous mode
[  532.112128][ T7146] br0: port 2(veth2) entered blocking state
[  532.112315][ T7146] br0: port 2(veth2) entered disabled state
[  532.112494][ T7146] veth2: entered allmulticast mode
[  532.113833][ T7146] veth2: entered promiscuous mode
[  532.133122][ T7147] br0: port 3(veth4) entered blocking state
[  532.133295][ T7147] br0: port 3(veth4) entered disabled state
[  532.133496][ T7147] veth4: entered allmulticast mode
[  532.135092][ T7147] veth4: entered promiscuous mode
[  532.325286][   T48] br0: port 1(veth1) entered blocking state
[  532.325493][   T48] br0: port 1(veth1) entered forwarding state
[  532.351651][   T38] br0: port 2(veth2) entered blocking state
[  532.351832][   T38] br0: port 2(veth2) entered forwarding state
[  532.381662][   T38] br0: port 3(veth4) entered blocking state
[  532.381860][   T38] br0: port 3(veth4) entered forwarding state
[  546.161089][ T7219] veth3: entered promiscuous mode
[  547.381210][ T7228] veth3: left promiscuous mode
[  547.406381][ T7229] veth3: entered promiscuous mode
[  548.610630][ T7238] veth3: left promiscuous mode
[  548.673979][ T7246] br0: port 3(veth4) entered disabled state
[  548.695512][ T7247] br0: port 2(veth2) entered disabled state
[  548.716142][ T7248] br0: port 1(veth1) entered disabled state
[  548.748684][ T7249] veth4: left allmulticast mode
[  548.748871][ T7249] veth4: left promiscuous mode
[  548.749132][ T7249] br0: port 3(veth4) entered disabled state
[  548.750095][ T7249] veth2: left allmulticast mode
[  548.750264][ T7249] veth2: left promiscuous mode
[  548.751077][ T7249] br0: port 2(veth2) entered disabled state
[  548.752018][ T7249] veth1: left allmulticast mode
[  548.752186][ T7249] veth1: left promiscuous mode
[  548.752459][ T7249] br0: port 1(veth1) entered disabled state