[  492.654892] br1: port 1(veth1) entered blocking state
[  492.654960] br1: port 1(veth1) entered disabled state
[  492.655019] veth1: entered allmulticast mode
[  492.655117] veth1: entered promiscuous mode
[  492.668420] br1: port 1(veth1) entered blocking state
[  492.668479] br1: port 1(veth1) entered forwarding state
[  492.680811] br1: port 2(veth2) entered blocking state
[  492.680860] br1: port 2(veth2) entered disabled state
[  492.680905] veth2: entered allmulticast mode
[  492.680987] veth2: entered promiscuous mode
[  492.693967] br1: port 2(veth2) entered blocking state
[  492.694022] br1: port 2(veth2) entered forwarding state
[  499.823761] tc (6092) used greatest stack depth: 11992 bytes left
[  526.992557] tc (7205) used greatest stack depth: 11904 bytes left
[  531.536137] br1: port 2(veth2) entered disabled state
[  531.548899] veth2: left allmulticast mode
[  531.548950] veth2: left promiscuous mode
[  531.548988] br1: port 2(veth2) entered disabled state
[  531.561486] br1: port 1(veth1) entered disabled state
[  531.573882] veth1: left allmulticast mode
[  531.573935] veth1: left promiscuous mode
[  531.573968] br1: port 1(veth1) entered disabled state