[  869.245778][T12597] br1: port 1(veth1) entered blocking state
[  869.246074][T12597] br1: port 1(veth1) entered disabled state
[  869.246362][T12597] veth1: entered allmulticast mode
[  869.249464][T12597] veth1: entered promiscuous mode
[  869.354272][T12039] br1: port 1(veth1) entered blocking state
[  869.354637][T12039] br1: port 1(veth1) entered forwarding state
[  869.446896][T12599] br1: port 2(veth2) entered blocking state
[  869.447229][T12599] br1: port 2(veth2) entered disabled state
[  869.447955][T12599] veth2: entered allmulticast mode
[  869.450417][T12599] veth2: entered promiscuous mode
[  869.533549][   T40] br1: port 2(veth2) entered blocking state
[  869.533861][   T40] br1: port 2(veth2) entered forwarding state
[  955.877650][   T50] kworker/1:1 (50) used greatest stack depth: 22376 bytes left
[  982.634035][T13993] br1: port 2(veth2) entered disabled state
[  982.714654][T13994] veth2: left allmulticast mode
[  982.714919][T13994] veth2: left promiscuous mode
[  982.715235][T13994] br1: port 2(veth2) entered disabled state
[  982.793171][T13995] br1: port 1(veth1) entered disabled state
[  982.875066][T13996] veth1: left allmulticast mode
[  982.875477][T13996] veth1: left promiscuous mode
[  982.875988][T13996] br1: port 1(veth1) entered disabled state