[  724.900451][T12075] br: port 1(veth1) entered blocking state
[  724.900891][T12075] br: port 1(veth1) entered disabled state
[  724.901362][T12075] veth1: entered allmulticast mode
[  724.903747][T12075] veth1: entered promiscuous mode
[  724.905661][ T7856] br: port 1(veth1) entered blocking state
[  724.906044][ T7856] br: port 1(veth1) entered forwarding state
[  724.971044][T12080] br: port 2(veth3) entered blocking state
[  724.971437][T12080] br: port 2(veth3) entered disabled state
[  724.971807][T12080] veth3: entered allmulticast mode
[  724.974061][T12080] veth3: entered promiscuous mode
[  724.975516][   T46] br: port 2(veth3) entered blocking state
[  724.975861][   T46] br: port 2(veth3) entered forwarding state
[  725.023385][T12085] br: port 3(veth4) entered blocking state
[  725.023758][T12085] br: port 3(veth4) entered disabled state
[  725.024140][T12085] veth4: entered allmulticast mode
[  725.026887][T12085] veth4: entered promiscuous mode
[  725.028447][ T7856] br: port 3(veth4) entered blocking state
[  725.028819][ T7856] br: port 3(veth4) entered forwarding state
[  833.121633][T12691] br: port 3(veth4) entered disabled state
[  833.122374][T12691] veth4: left allmulticast mode
[  833.122787][T12691] veth4: left promiscuous mode
[  833.123208][T12691] br: port 3(veth4) entered disabled state
[  833.162738][T12693] br: port 2(veth3) entered disabled state
[  833.163432][T12693] veth3: left allmulticast mode
[  833.163720][T12693] veth3: left promiscuous mode
[  833.164053][T12693] br: port 2(veth3) entered disabled state
[  833.206963][T12695] br: port 1(veth1) entered disabled state
[  833.207642][T12695] veth1: left allmulticast mode
[  833.207937][T12695] veth1: left promiscuous mode
[  833.208367][T12695] br: port 1(veth1) entered disabled state