[  763.684949][ T9135] br0: port 1(veth1) entered blocking state
[  763.685156][ T9135] br0: port 1(veth1) entered disabled state
[  763.685346][ T9135] veth1: entered allmulticast mode
[  763.687106][ T9135] veth1: entered promiscuous mode
[  763.714764][ T9137] br0: port 2(veth2) entered blocking state
[  763.714991][ T9137] br0: port 2(veth2) entered disabled state
[  763.715226][ T9137] veth2: entered allmulticast mode
[  763.717265][ T9137] veth2: entered promiscuous mode
[  763.742165][ T9138] br0: port 3(veth4) entered blocking state
[  763.742366][ T9138] br0: port 3(veth4) entered disabled state
[  763.742543][ T9138] veth4: entered allmulticast mode
[  763.743963][ T9138] veth4: entered promiscuous mode
[  763.960998][   T38] br0: port 1(veth1) entered blocking state
[  763.961229][   T38] br0: port 1(veth1) entered forwarding state
[  763.991693][   T39] br0: port 2(veth2) entered blocking state
[  763.991929][   T39] br0: port 2(veth2) entered forwarding state
[  764.019448][   T36] br0: port 3(veth4) entered blocking state
[  764.019664][   T36] br0: port 3(veth4) entered forwarding state
[  777.909395][ T9210] veth3: entered promiscuous mode
[  779.209256][ T9219] veth3: left promiscuous mode
[  779.240536][ T9220] veth3: entered promiscuous mode
[  780.533030][ T9229] veth3: left promiscuous mode
[  780.613621][ T9237] br0: port 3(veth4) entered disabled state
[  780.641448][ T9238] br0: port 2(veth2) entered disabled state
[  780.670141][ T9239] br0: port 1(veth1) entered disabled state
[  780.715500][ T9240] veth4: left allmulticast mode
[  780.715712][ T9240] veth4: left promiscuous mode
[  780.716017][ T9240] br0: port 3(veth4) entered disabled state
[  780.717103][ T9240] veth2: left allmulticast mode
[  780.717281][ T9240] veth2: left promiscuous mode
[  780.717583][ T9240] br0: port 2(veth2) entered disabled state
[  780.718971][ T9240] veth1: left allmulticast mode
[  780.719154][ T9240] veth1: left promiscuous mode
[  780.719451][ T9240] br0: port 1(veth1) entered disabled state