[  474.174116] br1: port 1(veth1) entered blocking state
[  474.174198] br1: port 1(veth1) entered disabled state
[  474.174287] veth1: entered allmulticast mode
[  474.174394] veth1: entered promiscuous mode
[  474.183659] br1: port 1(veth1) entered blocking state
[  474.183757] br1: port 1(veth1) entered forwarding state
[  474.194410] br1: port 2(veth2) entered blocking state
[  474.194487] br1: port 2(veth2) entered disabled state
[  474.194563] veth2: entered allmulticast mode
[  474.194678] veth2: entered promiscuous mode
[  474.206674] br1: port 2(veth2) entered blocking state
[  474.206754] br1: port 2(veth2) entered forwarding state
[  481.317251] tc (3628) used greatest stack depth: 12008 bytes left
[  510.882247] br1: port 2(veth2) entered disabled state
[  510.893325] veth2: left allmulticast mode
[  510.893419] veth2: left promiscuous mode
[  510.893487] br1: port 2(veth2) entered disabled state
[  510.904174] br1: port 1(veth1) entered disabled state
[  510.914856] veth1: left allmulticast mode
[  510.914952] veth1: left promiscuous mode
[  510.915001] br1: port 1(veth1) entered disabled state