[  536.436372] br1: port 1(veth1) entered blocking state
[  536.436429] br1: port 1(veth1) entered disabled state
[  536.436482] veth1: entered allmulticast mode
[  536.436557] veth1: entered promiscuous mode
[  536.447834] br1: port 1(veth1) entered blocking state
[  536.447892] br1: port 1(veth1) entered forwarding state
[  536.459439] br1: port 2(veth2) entered blocking state
[  536.459486] br1: port 2(veth2) entered disabled state
[  536.459532] veth2: entered allmulticast mode
[  536.459622] veth2: entered promiscuous mode
[  536.471800] br1: port 2(veth2) entered blocking state
[  536.471882] br1: port 2(veth2) entered forwarding state
[  542.618791] tc (12291) used greatest stack depth: 11888 bytes left
[  547.642189] br1: port 2(veth2) entered disabled state
[  547.652956] veth2: left allmulticast mode
[  547.653018] veth2: left promiscuous mode
[  547.653054] br1: port 2(veth2) entered disabled state
[  547.662447] br1: port 1(veth1) entered disabled state
[  547.672749] veth1: left allmulticast mode
[  547.672810] veth1: left promiscuous mode
[  547.672853] br1: port 1(veth1) entered disabled state