[  470.818121] br1: port 1(veth1) entered blocking state
[  470.818182] br1: port 1(veth1) entered disabled state
[  470.818242] veth1: entered allmulticast mode
[  470.818357] veth1: entered promiscuous mode
[  470.827215] br1: port 1(veth1) entered blocking state
[  470.827283] br1: port 1(veth1) entered forwarding state
[  470.835994] br1: port 2(veth2) entered blocking state
[  470.836056] br1: port 2(veth2) entered disabled state
[  470.836104] veth2: entered allmulticast mode
[  470.836185] veth2: entered promiscuous mode
[  470.844703] br1: port 2(veth2) entered blocking state
[  470.844800] br1: port 2(veth2) entered forwarding state
[  486.331726] tc (5400) used greatest stack depth: 11672 bytes left
[  506.825228] br1: port 2(veth2) entered disabled state
[  506.835390] veth2: left allmulticast mode
[  506.835452] veth2: left promiscuous mode
[  506.835497] br1: port 2(veth2) entered disabled state
[  506.845578] br1: port 1(veth1) entered disabled state
[  506.856277] veth1: left allmulticast mode
[  506.856359] veth1: left promiscuous mode
[  506.856411] br1: port 1(veth1) entered disabled state