[  434.492827] br1: port 1(veth1) entered blocking state
[  434.492930] br1: port 1(veth1) entered disabled state
[  434.492988] veth1: entered allmulticast mode
[  434.493078] veth1: entered promiscuous mode
[  434.509309] br1: port 1(veth1) entered blocking state
[  434.509387] br1: port 1(veth1) entered forwarding state
[  434.526506] br1: port 2(veth2) entered blocking state
[  434.526576] br1: port 2(veth2) entered disabled state
[  434.526641] veth2: entered allmulticast mode
[  434.526722] veth2: entered promiscuous mode
[  434.543184] br1: port 2(veth2) entered blocking state
[  434.543261] br1: port 2(veth2) entered forwarding state
[  441.949638] tc (10441) used greatest stack depth: 11992 bytes left
[  473.787471] br1: port 2(veth2) entered disabled state
[  473.803019] veth2: left allmulticast mode
[  473.803094] veth2: left promiscuous mode
[  473.803137] br1: port 2(veth2) entered disabled state
[  473.818556] br1: port 1(veth1) entered disabled state
[  473.832649] veth1: left allmulticast mode
[  473.832704] veth1: left promiscuous mode
[  473.832743] br1: port 1(veth1) entered disabled state