[  455.349040] br1: port 1(veth1) entered blocking state
[  455.349097] br1: port 1(veth1) entered disabled state
[  455.349144] veth1: entered allmulticast mode
[  455.349235] veth1: entered promiscuous mode
[  455.349290] br1: port 1(veth1) entered blocking state
[  455.349324] br1: port 1(veth1) entered forwarding state
[  455.380913] br1: port 2(veth2) entered blocking state
[  455.380971] br1: port 2(veth2) entered disabled state
[  455.381030] veth2: entered allmulticast mode
[  455.381101] veth2: entered promiscuous mode
[  455.396427] br1: port 2(veth2) entered blocking state
[  455.396481] br1: port 2(veth2) entered forwarding state
[  462.558856] tc (9268) used greatest stack depth: 11992 bytes left
[  492.519310] br1: port 2(veth2) entered disabled state
[  492.533389] veth2: left allmulticast mode
[  492.533442] veth2: left promiscuous mode
[  492.533479] br1: port 2(veth2) entered disabled state
[  492.548042] br1: port 1(veth1) entered disabled state
[  492.561289] veth1: left allmulticast mode
[  492.561334] veth1: left promiscuous mode
[  492.561369] br1: port 1(veth1) entered disabled state