[  550.739672] br1: port 1(veth1) entered blocking state
[  550.739728] br1: port 1(veth1) entered disabled state
[  550.739763] veth1: entered allmulticast mode
[  550.739823] veth1: entered promiscuous mode
[  550.743941] br1: port 1(veth1) entered blocking state
[  550.744019] br1: port 1(veth1) entered forwarding state
[  550.748099] br1: port 2(veth2) entered blocking state
[  550.748226] br1: port 2(veth2) entered disabled state
[  550.748319] veth2: entered allmulticast mode
[  550.748427] veth2: entered promiscuous mode
[  550.752868] br1: port 2(veth2) entered blocking state
[  550.752923] br1: port 2(veth2) entered forwarding state
[  580.588806] br1: port 1(veth1) entered disabled state
[  580.592686] br1: port 2(veth2) entered disabled state
[  580.596614] veth2: left allmulticast mode
[  580.596652] veth2: left promiscuous mode
[  580.596682] br1: port 2(veth2) entered disabled state
[  580.596777] veth1: left allmulticast mode
[  580.596798] veth1: left promiscuous mode
[  580.596822] br1: port 1(veth1) entered disabled state