[  501.663265] br1: port 1(veth1) entered blocking state
[  501.663320] br1: port 1(veth1) entered disabled state
[  501.663368] veth1: entered allmulticast mode
[  501.663439] veth1: entered promiscuous mode
[  501.677409] br1: port 1(veth1) entered blocking state
[  501.677481] br1: port 1(veth1) entered forwarding state
[  501.689425] br1: port 2(veth2) entered blocking state
[  501.689480] br1: port 2(veth2) entered disabled state
[  501.689523] veth2: entered allmulticast mode
[  501.689592] veth2: entered promiscuous mode
[  501.704327] br1: port 2(veth2) entered blocking state
[  501.704383] br1: port 2(veth2) entered forwarding state
[  508.860796] tc (9469) used greatest stack depth: 11992 bytes left
[  541.320160] br1: port 2(veth2) entered disabled state
[  541.337646] veth2: left allmulticast mode
[  541.337734] veth2: left promiscuous mode
[  541.337785] br1: port 2(veth2) entered disabled state
[  541.354960] br1: port 1(veth1) entered disabled state
[  541.372622] veth1: left allmulticast mode
[  541.372720] veth1: left promiscuous mode
[  541.372774] br1: port 1(veth1) entered disabled state