[  744.065579][ T3159] br: port 1(veth1) entered blocking state
[  744.065951][ T3159] br: port 1(veth1) entered disabled state
[  744.066327][ T3159] veth1: entered allmulticast mode
[  744.069461][ T3159] veth1: entered promiscuous mode
[  744.071809][    T9] br: port 1(veth1) entered blocking state
[  744.072095][    T9] br: port 1(veth1) entered forwarding state
[  744.249495][ T3162] br: port 2(veth3) entered blocking state
[  744.249921][ T3162] br: port 2(veth3) entered disabled state
[  744.250336][ T3162] veth3: entered allmulticast mode
[  744.254879][ T3162] veth3: entered promiscuous mode
[  744.257134][   T64] br: port 2(veth3) entered blocking state
[  744.257531][   T64] br: port 2(veth3) entered forwarding state
[  744.423042][ T3163] br: port 3(veth4) entered blocking state
[  744.423411][ T3163] br: port 3(veth4) entered disabled state
[  744.424182][ T3163] veth4: entered allmulticast mode
[  744.425996][ T3163] veth4: entered promiscuous mode
[  744.430449][    T9] br: port 3(veth4) entered blocking state
[  744.430675][    T9] br: port 3(veth4) entered forwarding state
[  892.259241][ T3640] br: port 3(veth4) entered disabled state
[  892.260440][ T3640] veth4: left allmulticast mode
[  892.260630][ T3640] veth4: left promiscuous mode
[  892.260939][ T3640] br: port 3(veth4) entered disabled state
[  892.418355][ T3642] br: port 2(veth3) entered disabled state
[  892.419117][ T3642] veth3: left allmulticast mode
[  892.419608][ T3642] veth3: left promiscuous mode
[  892.419941][ T3642] br: port 2(veth3) entered disabled state
[  892.581477][ T3643] br: port 1(veth1) entered disabled state
[  892.582484][ T3643] veth1: left allmulticast mode
[  892.582674][ T3643] veth1: left promiscuous mode
[  892.582983][ T3643] br: port 1(veth1) entered disabled state