[  787.269111][ T3549] br: port 1(veth1) entered blocking state
[  787.269553][ T3549] br: port 1(veth1) entered disabled state
[  787.270009][ T3549] veth1: entered allmulticast mode
[  787.274784][ T3549] veth1: entered promiscuous mode
[  787.280386][  T252] br: port 1(veth1) entered blocking state
[  787.281108][  T252] br: port 1(veth1) entered forwarding state
[  787.473649][ T3554] br: port 2(veth3) entered blocking state
[  787.474085][ T3554] br: port 2(veth3) entered disabled state
[  787.474485][ T3554] veth3: entered allmulticast mode
[  787.477993][ T3554] veth3: entered promiscuous mode
[  787.480740][   T35] br: port 2(veth3) entered blocking state
[  787.481163][   T35] br: port 2(veth3) entered forwarding state
[  787.645774][ T3559] br: port 3(veth4) entered blocking state
[  787.646255][ T3559] br: port 3(veth4) entered disabled state
[  787.646676][ T3559] veth4: entered allmulticast mode
[  787.651290][ T3559] veth4: entered promiscuous mode
[  787.653683][ T1313] br: port 3(veth4) entered blocking state
[  787.654174][ T1313] br: port 3(veth4) entered forwarding state
[  930.896426][ T4171] br: port 3(veth4) entered disabled state
[  930.897594][ T4171] veth4: left allmulticast mode
[  930.897920][ T4171] veth4: left promiscuous mode
[  930.898590][ T4171] br: port 3(veth4) entered disabled state
[  931.033758][ T4173] br: port 2(veth3) entered disabled state
[  931.035131][ T4173] veth3: left allmulticast mode
[  931.035438][ T4173] veth3: left promiscuous mode
[  931.035931][ T4173] br: port 2(veth3) entered disabled state
[  931.165401][ T4175] br: port 1(veth1) entered disabled state
[  931.166459][ T4175] veth1: left allmulticast mode
[  931.166784][ T4175] veth1: left promiscuous mode
[  931.167398][ T4175] br: port 1(veth1) entered disabled state