[  492.167009] br1: port 1(veth1) entered blocking state
[  492.167077] br1: port 1(veth1) entered disabled state
[  492.167108] veth1: entered allmulticast mode
[  492.167165] veth1: entered promiscuous mode
[  492.169724] br1: port 1(veth1) entered blocking state
[  492.169763] br1: port 1(veth1) entered forwarding state
[  492.172405] br1: port 2(veth2) entered blocking state
[  492.172455] br1: port 2(veth2) entered disabled state
[  492.172490] veth2: entered allmulticast mode
[  492.172542] veth2: entered promiscuous mode
[  492.175191] br1: port 2(veth2) entered blocking state
[  492.175231] br1: port 2(veth2) entered forwarding state
[  501.058931] br1: port 2(veth2) entered disabled state
[  501.062116] veth2: left allmulticast mode
[  501.062165] veth2: left promiscuous mode
[  501.062193] br1: port 2(veth2) entered disabled state
[  501.065186] br1: port 1(veth1) entered disabled state
[  501.068269] veth1: left allmulticast mode
[  501.068323] veth1: left promiscuous mode
[  501.068350] br1: port 1(veth1) entered disabled state