[  543.546596] br1: port 1(veth1) entered blocking state
[  543.546646] br1: port 1(veth1) entered disabled state
[  543.546681] veth1: entered allmulticast mode
[  543.546734] veth1: entered promiscuous mode
[  543.549278] br1: port 1(veth1) entered blocking state
[  543.549314] br1: port 1(veth1) entered forwarding state
[  543.551897] br1: port 2(veth2) entered blocking state
[  543.551962] br1: port 2(veth2) entered disabled state
[  543.552028] veth2: entered allmulticast mode
[  543.552115] veth2: entered promiscuous mode
[  543.554785] br1: port 2(veth2) entered blocking state
[  543.554848] br1: port 2(veth2) entered forwarding state
[  550.526622] tc (12114) used greatest stack depth: 11760 bytes left
[  571.394596] br1: port 2(veth2) entered disabled state
[  571.397259] veth2: left allmulticast mode
[  571.397321] veth2: left promiscuous mode
[  571.397395] br1: port 2(veth2) entered disabled state
[  571.400100] br1: port 1(veth1) entered disabled state
[  571.402706] veth1: left allmulticast mode
[  571.402765] veth1: left promiscuous mode
[  571.402830] br1: port 1(veth1) entered disabled state