[  636.867370][ T3052] br0: port 1(veth1) entered blocking state
[  636.867898][ T3052] br0: port 1(veth1) entered disabled state
[  636.868912][ T3052] veth1: entered allmulticast mode
[  636.872315][ T3052] veth1: entered promiscuous mode
[  636.984271][ T3054] br0: port 2(veth2) entered blocking state
[  636.984723][ T3054] br0: port 2(veth2) entered disabled state
[  636.985157][ T3054] veth2: entered allmulticast mode
[  636.989804][ T3054] veth2: entered promiscuous mode
[  637.214011][   T45] br0: port 1(veth1) entered blocking state
[  637.214380][   T45] br0: port 1(veth1) entered forwarding state
[  637.307685][   T45] br0: port 2(veth2) entered blocking state
[  637.308003][   T45] br0: port 2(veth2) entered forwarding state
[  821.972836][ T4341] br0: port 2(veth2) entered disabled state
[  822.069286][ T4342] br0: port 1(veth1) entered disabled state
[  822.165103][ T4343] veth2: left allmulticast mode
[  822.165757][ T4343] veth2: left promiscuous mode
[  822.166092][ T4343] br0: port 2(veth2) entered disabled state
[  822.167577][ T4343] veth1: left allmulticast mode
[  822.167786][ T4343] veth1: left promiscuous mode
[  822.168089][ T4343] br0: port 1(veth1) entered disabled state
[  822.241521][ T4343] ip (4343) used greatest stack depth: 23088 bytes left