[  796.322059][ T3574] br: port 1(veth1) entered blocking state
[  796.322559][ T3574] br: port 1(veth1) entered disabled state
[  796.322982][ T3574] veth1: entered allmulticast mode
[  796.326446][ T3574] veth1: entered promiscuous mode
[  796.329630][ T1312] br: port 1(veth1) entered blocking state
[  796.330060][ T1312] br: port 1(veth1) entered forwarding state
[  796.516574][ T3579] br: port 2(veth3) entered blocking state
[  796.517053][ T3579] br: port 2(veth3) entered disabled state
[  796.517483][ T3579] veth3: entered allmulticast mode
[  796.521535][ T3579] veth3: entered promiscuous mode
[  796.525271][ T1312] br: port 2(veth3) entered blocking state
[  796.525685][ T1312] br: port 2(veth3) entered forwarding state
[  796.702702][ T3584] br: port 3(veth4) entered blocking state
[  796.703190][ T3584] br: port 3(veth4) entered disabled state
[  796.703655][ T3584] veth4: entered allmulticast mode
[  796.708014][ T3584] veth4: entered promiscuous mode
[  796.710845][   T35] br: port 3(veth4) entered blocking state
[  796.711314][   T35] br: port 3(veth4) entered forwarding state
[  945.428251][ T4213] br: port 3(veth4) entered disabled state
[  945.429205][ T4213] veth4: left allmulticast mode
[  945.429506][ T4213] veth4: left promiscuous mode
[  945.429993][ T4213] br: port 3(veth4) entered disabled state
[  945.567034][ T4215] br: port 2(veth3) entered disabled state
[  945.568088][ T4215] veth3: left allmulticast mode
[  945.568505][ T4215] veth3: left promiscuous mode
[  945.569017][ T4215] br: port 2(veth3) entered disabled state
[  945.717989][ T4217] br: port 1(veth1) entered disabled state
[  945.719573][ T4217] veth1: left allmulticast mode
[  945.719919][ T4217] veth1: left promiscuous mode
[  945.720600][ T4217] br: port 1(veth1) entered disabled state