[  830.087340][ T4926] br1: port 1(veth1) entered blocking state
[  830.087619][ T4926] br1: port 1(veth1) entered disabled state
[  830.087906][ T4926] veth1: entered allmulticast mode
[  830.089802][ T4926] veth1: entered promiscuous mode
[  830.184403][ T3858] br1: port 1(veth1) entered blocking state
[  830.184719][ T3858] br1: port 1(veth1) entered forwarding state
[  830.273842][ T4928] br1: port 2(veth2) entered blocking state
[  830.274154][ T4928] br1: port 2(veth2) entered disabled state
[  830.274436][ T4928] veth2: entered allmulticast mode
[  830.276670][ T4928] veth2: entered promiscuous mode
[  830.367285][   T39] br1: port 2(veth2) entered blocking state
[  830.367601][   T39] br1: port 2(veth2) entered forwarding state
[  939.974993][ T6321] br1: port 2(veth2) entered disabled state
[  940.054390][ T6322] veth2: left allmulticast mode
[  940.054634][ T6322] veth2: left promiscuous mode
[  940.054973][ T6322] br1: port 2(veth2) entered disabled state
[  940.134843][ T6323] br1: port 1(veth1) entered disabled state
[  940.208627][ T6324] veth1: left allmulticast mode
[  940.208909][ T6324] veth1: left promiscuous mode
[  940.209240][ T6324] br1: port 1(veth1) entered disabled state