[  501.459231] br0: port 1(veth1) entered blocking state
[  501.459288] br0: port 1(veth1) entered disabled state
[  501.459338] veth1: entered allmulticast mode
[  501.459412] veth1: entered promiscuous mode
[  501.476083] br0: port 2(veth2) entered blocking state
[  501.476141] br0: port 2(veth2) entered disabled state
[  501.476190] veth2: entered allmulticast mode
[  501.476276] veth2: entered promiscuous mode
[  501.511171] br0: port 1(veth1) entered blocking state
[  501.511251] br0: port 1(veth1) entered forwarding state
[  501.528280] br0: port 2(veth2) entered blocking state
[  501.528359] br0: port 2(veth2) entered forwarding state
[  513.053601] tc (4173) used greatest stack depth: 12584 bytes left
[  527.407274] br0: port 2(veth2) entered disabled state
[  527.425035] br0: port 1(veth1) entered disabled state
[  527.442696] veth2: left allmulticast mode
[  527.442750] veth2: left promiscuous mode
[  527.442785] br0: port 2(veth2) entered disabled state
[  527.442898] veth1: left allmulticast mode
[  527.442928] veth1: left promiscuous mode
[  527.442963] br0: port 1(veth1) entered disabled state