[  649.738926][ T4367] br1: port 1(veth1) entered blocking state
[  649.739190][ T4367] br1: port 1(veth1) entered disabled state
[  649.739427][ T4367] veth1: entered allmulticast mode
[  649.740938][ T4367] veth1: entered promiscuous mode
[  649.772987][   T36] br1: port 1(veth1) entered blocking state
[  649.773171][   T36] br1: port 1(veth1) entered forwarding state
[  649.800460][ T4369] br1: port 2(veth2) entered blocking state
[  649.800645][ T4369] br1: port 2(veth2) entered disabled state
[  649.800826][ T4369] veth2: entered allmulticast mode
[  649.802772][ T4369] veth2: entered promiscuous mode
[  649.833867][   T67] br1: port 2(veth2) entered blocking state
[  649.834120][   T67] br1: port 2(veth2) entered forwarding state
[  668.497422][ T4788] tc (4788) used greatest stack depth: 23824 bytes left
[  698.145565][ T5766] br1: port 2(veth2) entered disabled state
[  698.171742][ T5767] veth2: left allmulticast mode
[  698.171909][ T5767] veth2: left promiscuous mode
[  698.172146][ T5767] br1: port 2(veth2) entered disabled state
[  698.193841][ T5768] br1: port 1(veth1) entered disabled state
[  698.213958][ T5769] veth1: left allmulticast mode
[  698.214122][ T5769] veth1: left promiscuous mode
[  698.214332][ T5769] br1: port 1(veth1) entered disabled state