[  508.906997] br1: port 1(veth1) entered blocking state
[  508.907072] br1: port 1(veth1) entered disabled state
[  508.907131] veth1: entered allmulticast mode
[  508.907204] veth1: entered promiscuous mode
[  508.924807] br1: port 1(veth1) entered blocking state
[  508.924873] br1: port 1(veth1) entered forwarding state
[  508.944391] br1: port 2(veth2) entered blocking state
[  508.944475] br1: port 2(veth2) entered disabled state
[  508.944534] veth2: entered allmulticast mode
[  508.944643] veth2: entered promiscuous mode
[  508.964094] br1: port 2(veth2) entered blocking state
[  508.964174] br1: port 2(veth2) entered forwarding state
[  516.150444] tc (10183) used greatest stack depth: 11992 bytes left
[  548.375211] br1: port 2(veth2) entered disabled state
[  548.391093] veth2: left allmulticast mode
[  548.391159] veth2: left promiscuous mode
[  548.391204] br1: port 2(veth2) entered disabled state
[  548.409142] br1: port 1(veth1) entered disabled state
[  548.425128] veth1: left allmulticast mode
[  548.425193] veth1: left promiscuous mode
[  548.425242] br1: port 1(veth1) entered disabled state