[  451.087026] br1: port 1(veth1) entered blocking state
[  451.087142] br1: port 1(veth1) entered disabled state
[  451.087223] veth1: entered allmulticast mode
[  451.087349] veth1: entered promiscuous mode
[  451.096858] br1: port 1(veth1) entered blocking state
[  451.096947] br1: port 1(veth1) entered forwarding state
[  451.105324] br1: port 2(veth2) entered blocking state
[  451.105421] br1: port 2(veth2) entered disabled state
[  451.105495] veth2: entered allmulticast mode
[  451.105591] veth2: entered promiscuous mode
[  451.115210] br1: port 2(veth2) entered blocking state
[  451.115285] br1: port 2(veth2) entered forwarding state
[  486.013672] br1: port 2(veth2) entered disabled state
[  486.023526] veth2: left allmulticast mode
[  486.023580] veth2: left promiscuous mode
[  486.023612] br1: port 2(veth2) entered disabled state
[  486.033541] br1: port 1(veth1) entered disabled state
[  486.044311] veth1: left allmulticast mode
[  486.044367] veth1: left promiscuous mode
[  486.044411] br1: port 1(veth1) entered disabled state