[  575.466908] br1: port 1(veth1) entered blocking state
[  575.466994] br1: port 1(veth1) entered disabled state
[  575.467068] veth1: entered allmulticast mode
[  575.467166] veth1: entered promiscuous mode
[  575.469817] br1: port 1(veth1) entered blocking state
[  575.469853] br1: port 1(veth1) entered forwarding state
[  575.472450] br1: port 2(veth2) entered blocking state
[  575.472514] br1: port 2(veth2) entered disabled state
[  575.472593] veth2: entered allmulticast mode
[  575.472683] veth2: entered promiscuous mode
[  575.475323] br1: port 2(veth2) entered blocking state
[  575.475360] br1: port 2(veth2) entered forwarding state
[  575.506555] br2: port 1(veth4.555) entered blocking state
[  575.506592] br2: port 1(veth4.555) entered disabled state
[  575.506629] veth4.555: entered allmulticast mode
[  575.506659] veth4: entered allmulticast mode
[  575.506716] veth4.555: entered promiscuous mode
[  575.506755] veth4: entered promiscuous mode
[  575.506788] br2: port 1(veth4.555) entered blocking state
[  575.506816] br2: port 1(veth4.555) entered forwarding state
[  614.402620] br2: port 1(veth4.555) entered disabled state
[  618.478659] br2: port 1(veth4.555) entered forwarding state
[  625.659287] br2: port 1(veth4.555) entered disabled state
[  629.735967] br2: port 1(veth4.555) entered forwarding state
[  633.838158] veth4.555: left allmulticast mode
[  633.838258] veth4: left allmulticast mode
[  633.838314] veth4.555: left promiscuous mode
[  633.838385] veth4: left promiscuous mode
[  633.838455] br2: port 1(veth4.555) entered disabled state
[  633.909920] br1: port 1(veth1) entered disabled state
[  633.912484] br1: port 2(veth2) entered disabled state
[  633.915050] veth2: left allmulticast mode
[  633.915078] veth2: left promiscuous mode
[  633.915102] br1: port 2(veth2) entered disabled state
[  633.915192] veth1: left allmulticast mode
[  633.915215] veth1: left promiscuous mode
[  633.915238] br1: port 1(veth1) entered disabled state