[  491.253355] br1: port 1(veth1) entered blocking state
[  491.253410] br1: port 1(veth1) entered disabled state
[  491.253450] veth1: entered allmulticast mode
[  491.253526] veth1: entered promiscuous mode
[  491.258070] br1: port 1(veth1) entered blocking state
[  491.258109] br1: port 1(veth1) entered forwarding state
[  491.262372] br1: port 2(veth2) entered blocking state
[  491.262413] br1: port 2(veth2) entered disabled state
[  491.262454] veth2: entered allmulticast mode
[  491.262527] veth2: entered promiscuous mode
[  491.267024] br1: port 2(veth2) entered blocking state
[  491.267059] br1: port 2(veth2) entered forwarding state
[  501.432224] br1: port 2(veth2) entered disabled state
[  501.436607] veth2: left allmulticast mode
[  501.436692] veth2: left promiscuous mode
[  501.436763] br1: port 2(veth2) entered disabled state
[  501.441251] br1: port 1(veth1) entered disabled state
[  501.445590] veth1: left allmulticast mode
[  501.445657] veth1: left promiscuous mode
[  501.445738] br1: port 1(veth1) entered disabled state