[  760.769588][T22183] br0: port 1(veth1) entered blocking state
[  760.769825][T22183] br0: port 1(veth1) entered disabled state
[  760.770047][T22183] veth1: entered allmulticast mode
[  760.771756][T22183] veth1: entered promiscuous mode
[  760.795149][T22185] br0: port 2(veth2) entered blocking state
[  760.795364][T22185] br0: port 2(veth2) entered disabled state
[  760.795568][T22185] veth2: entered allmulticast mode
[  760.797256][T22185] veth2: entered promiscuous mode
[  760.819859][T22186] br0: port 3(veth4) entered blocking state
[  760.820085][T22186] br0: port 3(veth4) entered disabled state
[  760.820296][T22186] veth4: entered allmulticast mode
[  760.821987][T22186] veth4: entered promiscuous mode
[  761.084747][  T496] br0: port 1(veth1) entered blocking state
[  761.085099][  T496] br0: port 1(veth1) entered forwarding state
[  761.125708][   T38] br0: port 2(veth2) entered blocking state
[  761.126080][   T38] br0: port 2(veth2) entered forwarding state
[  761.152819][   T38] br0: port 3(veth4) entered blocking state
[  761.153192][   T38] br0: port 3(veth4) entered forwarding state
[  775.070880][T22252] veth3: entered promiscuous mode
[  776.268310][T22261] veth3: left promiscuous mode
[  776.291641][T22262] veth3: entered promiscuous mode
[  777.477219][T22271] veth3: left promiscuous mode
[  777.532708][T22279] br0: port 3(veth4) entered disabled state
[  777.565552][T22280] br0: port 2(veth2) entered disabled state
[  777.584674][T22281] br0: port 1(veth1) entered disabled state
[  777.608388][T22282] veth4: left allmulticast mode
[  777.608558][T22282] veth4: left promiscuous mode
[  777.608793][T22282] br0: port 3(veth4) entered disabled state
[  777.609787][T22282] veth2: left allmulticast mode
[  777.609933][T22282] veth2: left promiscuous mode
[  777.610164][T22282] br0: port 2(veth2) entered disabled state
[  777.611421][T22282] veth1: left allmulticast mode
[  777.611566][T22282] veth1: left promiscuous mode
[  777.611787][T22282] br0: port 1(veth1) entered disabled state