[  484.515373] br1: port 1(veth1) entered blocking state
[  484.515480] br1: port 1(veth1) entered disabled state
[  484.515567] veth1: entered allmulticast mode
[  484.515690] veth1: entered promiscuous mode
[  484.526980] br1: port 1(veth1) entered blocking state
[  484.527048] br1: port 1(veth1) entered forwarding state
[  484.538116] br1: port 2(veth2) entered blocking state
[  484.538229] br1: port 2(veth2) entered disabled state
[  484.538301] veth2: entered allmulticast mode
[  484.538407] veth2: entered promiscuous mode
[  484.549896] br1: port 2(veth2) entered blocking state
[  484.549991] br1: port 2(veth2) entered forwarding state
[  516.815428] tc (7972) used greatest stack depth: 11880 bytes left
[  520.216712] br1: port 2(veth2) entered disabled state
[  520.227190] veth2: left allmulticast mode
[  520.227301] veth2: left promiscuous mode
[  520.227364] br1: port 2(veth2) entered disabled state
[  520.237065] br1: port 1(veth1) entered disabled state
[  520.247175] veth1: left allmulticast mode
[  520.247268] veth1: left promiscuous mode
[  520.247319] br1: port 1(veth1) entered disabled state