[  826.713662][ T4004] br1: port 1(veth1) entered blocking state
[  826.715497][ T4004] br1: port 1(veth1) entered disabled state
[  826.715778][ T4004] veth1: entered allmulticast mode
[  826.717857][ T4004] veth1: entered promiscuous mode
[  826.801854][ T3732] br1: port 1(veth1) entered blocking state
[  826.802545][ T3732] br1: port 1(veth1) entered forwarding state
[  826.880693][ T4006] br1: port 2(veth2) entered blocking state
[  826.880981][ T4006] br1: port 2(veth2) entered disabled state
[  826.881263][ T4006] veth2: entered allmulticast mode
[  826.883131][ T4006] veth2: entered promiscuous mode
[  826.957898][ T3732] br1: port 2(veth2) entered blocking state
[  826.958213][ T3732] br1: port 2(veth2) entered forwarding state
[  939.684499][ T5399] br1: port 2(veth2) entered disabled state
[  939.765978][ T5400] veth2: left allmulticast mode
[  939.766266][ T5400] veth2: left promiscuous mode
[  939.766619][ T5400] br1: port 2(veth2) entered disabled state
[  939.854354][ T5401] br1: port 1(veth1) entered disabled state
[  939.948849][ T5402] veth1: left allmulticast mode
[  939.949249][ T5402] veth1: left promiscuous mode
[  939.949767][ T5402] br1: port 1(veth1) entered disabled state