[  374.004980] br1: port 1(veth1) entered blocking state
[  374.005070] br1: port 1(veth1) entered disabled state
[  374.005150] veth1: entered allmulticast mode
[  374.005234] veth1: entered promiscuous mode
[  374.013670] br1: port 1(veth1) entered blocking state
[  374.013718] br1: port 1(veth1) entered forwarding state
[  374.021820] br1: port 2(veth2) entered blocking state
[  374.021920] br1: port 2(veth2) entered disabled state
[  374.021976] veth2: entered allmulticast mode
[  374.022055] veth2: entered promiscuous mode
[  374.030625] br1: port 2(veth2) entered blocking state
[  374.030684] br1: port 2(veth2) entered forwarding state
[  381.118000] tc (18098) used greatest stack depth: 11952 bytes left
[  409.416749] br1: port 2(veth2) entered disabled state
[  409.428266] veth2: left allmulticast mode
[  409.428342] veth2: left promiscuous mode
[  409.428392] br1: port 2(veth2) entered disabled state
[  409.438708] br1: port 1(veth1) entered disabled state
[  409.450163] veth1: left allmulticast mode
[  409.450234] veth1: left promiscuous mode
[  409.450283] br1: port 1(veth1) entered disabled state