[  718.854505][ T3112] br: port 1(veth1) entered blocking state
[  718.854963][ T3112] br: port 1(veth1) entered disabled state
[  718.856814][ T3112] veth1: entered allmulticast mode
[  718.859757][ T3112] veth1: entered promiscuous mode
[  718.862060][ T1857] br: port 1(veth1) entered blocking state
[  718.862468][ T1857] br: port 1(veth1) entered forwarding state
[  719.028284][ T3114] br: port 2(veth3) entered blocking state
[  719.028631][ T3114] br: port 2(veth3) entered disabled state
[  719.028869][ T3114] veth3: entered allmulticast mode
[  719.030813][ T3114] veth3: entered promiscuous mode
[  719.032210][   T65] br: port 2(veth3) entered blocking state
[  719.032453][   T65] br: port 2(veth3) entered forwarding state
[  719.189410][ T3116] br: port 3(veth4) entered blocking state
[  719.189744][ T3116] br: port 3(veth4) entered disabled state
[  719.190025][ T3116] veth4: entered allmulticast mode
[  719.192023][ T3116] veth4: entered promiscuous mode
[  719.193678][   T65] br: port 3(veth4) entered blocking state
[  719.193975][   T65] br: port 3(veth4) entered forwarding state
[  867.476578][ T3600] br: port 3(veth4) entered disabled state
[  867.477439][ T3600] veth4: left allmulticast mode
[  867.477627][ T3600] veth4: left promiscuous mode
[  867.477934][ T3600] br: port 3(veth4) entered disabled state
[  867.642882][ T3602] br: port 2(veth3) entered disabled state
[  867.644420][ T3602] veth3: left allmulticast mode
[  867.644597][ T3602] veth3: left promiscuous mode
[  867.644889][ T3602] br: port 2(veth3) entered disabled state
[  867.833857][ T3603] br: port 1(veth1) entered disabled state
[  867.834650][ T3603] veth1: left allmulticast mode
[  867.834824][ T3603] veth1: left promiscuous mode
[  867.835146][ T3603] br: port 1(veth1) entered disabled state