[  428.899951] br1: port 1(veth1) entered blocking state
[  428.900016] br1: port 1(veth1) entered disabled state
[  428.900075] veth1: entered allmulticast mode
[  428.900166] veth1: entered promiscuous mode
[  428.909310] br1: port 1(veth1) entered blocking state
[  428.909364] br1: port 1(veth1) entered forwarding state
[  428.916541] br1: port 2(veth2) entered blocking state
[  428.916590] br1: port 2(veth2) entered disabled state
[  428.916650] veth2: entered allmulticast mode
[  428.916731] veth2: entered promiscuous mode
[  428.925743] br1: port 2(veth2) entered blocking state
[  428.925796] br1: port 2(veth2) entered forwarding state
[  435.996812] tc (4035) used greatest stack depth: 11928 bytes left
[  463.487303] br1: port 2(veth2) entered disabled state
[  463.497637] veth2: left allmulticast mode
[  463.497693] veth2: left promiscuous mode
[  463.497733] br1: port 2(veth2) entered disabled state
[  463.507514] br1: port 1(veth1) entered disabled state
[  463.518316] veth1: left allmulticast mode
[  463.518369] veth1: left promiscuous mode
[  463.518410] br1: port 1(veth1) entered disabled state