[  860.108672] br1: port 1(veth1) entered blocking state
[  860.108714] br1: port 1(veth1) entered disabled state
[  860.108816] veth1: entered allmulticast mode
[  860.108911] veth1: entered promiscuous mode
[  860.111477] br1: port 1(veth1) entered blocking state
[  860.111556] br1: port 1(veth1) entered forwarding state
[  860.114775] br1: port 2(veth2) entered blocking state
[  860.114810] br1: port 2(veth2) entered disabled state
[  860.114882] veth2: entered allmulticast mode
[  860.114936] veth2: entered promiscuous mode
[  860.117709] br1: port 2(veth2) entered blocking state
[  860.117821] br1: port 2(veth2) entered forwarding state
[  867.088213] tc (7147) used greatest stack depth: 11760 bytes left
[  869.048581] br1: port 2(veth2) entered disabled state
[  869.051196] veth2: left allmulticast mode
[  869.051266] veth2: left promiscuous mode
[  869.051352] br1: port 2(veth2) entered disabled state
[  869.053968] br1: port 1(veth1) entered disabled state
[  869.056454] veth1: left allmulticast mode
[  869.056511] veth1: left promiscuous mode
[  869.056569] br1: port 1(veth1) entered disabled state