[  764.118536][T20262] br0: port 1(veth1) entered blocking state
[  764.118915][T20262] br0: port 1(veth1) entered disabled state
[  764.119302][T20262] veth1: entered allmulticast mode
[  764.122058][T20262] veth1: entered promiscuous mode
[  764.166052][T20264] br0: port 2(veth2) entered blocking state
[  764.166382][T20264] br0: port 2(veth2) entered disabled state
[  764.166698][T20264] veth2: entered allmulticast mode
[  764.169775][T20264] veth2: entered promiscuous mode
[  764.198711][T20265] br0: port 3(veth4) entered blocking state
[  764.198922][T20265] br0: port 3(veth4) entered disabled state
[  764.199118][T20265] veth4: entered allmulticast mode
[  764.200888][T20265] veth4: entered promiscuous mode
[  764.455253][T19638] br0: port 1(veth1) entered blocking state
[  764.455479][T19638] br0: port 1(veth1) entered forwarding state
[  764.482717][T19638] br0: port 2(veth2) entered blocking state
[  764.482932][T19638] br0: port 2(veth2) entered forwarding state
[  764.527586][   T94] br0: port 3(veth4) entered blocking state
[  764.528020][   T94] br0: port 3(veth4) entered forwarding state
[  778.445120][T20337] veth3: entered promiscuous mode
[  779.661210][T20346] veth3: left promiscuous mode
[  779.681565][T20347] veth3: entered promiscuous mode
[  780.899916][T20356] veth3: left promiscuous mode
[  780.948883][T20364] br0: port 3(veth4) entered disabled state
[  780.971357][T20365] br0: port 2(veth2) entered disabled state
[  781.010977][T20366] br0: port 1(veth1) entered disabled state
[  781.039788][T20367] veth4: left allmulticast mode
[  781.039980][T20367] veth4: left promiscuous mode
[  781.040285][T20367] br0: port 3(veth4) entered disabled state
[  781.041316][T20367] veth2: left allmulticast mode
[  781.041494][T20367] veth2: left promiscuous mode
[  781.041768][T20367] br0: port 2(veth2) entered disabled state
[  781.043092][T20367] veth1: left allmulticast mode
[  781.043290][T20367] veth1: left promiscuous mode
[  781.043572][T20367] br0: port 1(veth1) entered disabled state