[  507.305255] br0: port 1(veth1) entered blocking state
[  507.305333] br0: port 1(veth1) entered disabled state
[  507.305408] veth1: entered allmulticast mode
[  507.305514] veth1: entered promiscuous mode
[  507.316598] br0: port 2(veth2) entered blocking state
[  507.316680] br0: port 2(veth2) entered disabled state
[  507.316802] veth2: entered allmulticast mode
[  507.316931] veth2: entered promiscuous mode
[  507.339147] br0: port 1(veth1) entered blocking state
[  507.339235] br0: port 1(veth1) entered forwarding state
[  507.350116] br0: port 2(veth2) entered blocking state
[  507.350207] br0: port 2(veth2) entered forwarding state
[  518.813853] tc (4868) used greatest stack depth: 12008 bytes left
[  533.043202] br0: port 2(veth2) entered disabled state
[  533.052218] br0: port 1(veth1) entered disabled state
[  533.061010] veth2: left allmulticast mode
[  533.061068] veth2: left promiscuous mode
[  533.061113] br0: port 2(veth2) entered disabled state
[  533.061233] veth1: left allmulticast mode
[  533.061275] veth1: left promiscuous mode
[  533.061306] br0: port 1(veth1) entered disabled state