[  522.311283][ T3371] br0: port 1(veth1) entered blocking state
[  522.311731][ T3371] br0: port 1(veth1) entered disabled state
[  522.312163][ T3371] veth1: entered allmulticast mode
[  522.317252][ T3371] veth1: entered promiscuous mode
[  522.546968][ T3373] br0: port 2(veth2) entered blocking state
[  522.547280][ T3373] br0: port 2(veth2) entered disabled state
[  522.547597][ T3373] veth2: entered allmulticast mode
[  522.550523][ T3373] veth2: entered promiscuous mode
[  522.912342][   T39] br0: port 1(veth1) entered blocking state
[  522.912653][   T39] br0: port 1(veth1) entered forwarding state
[  523.110870][   T40] br0: port 2(veth2) entered blocking state
[  523.111314][   T40] br0: port 2(veth2) entered forwarding state
[  772.951964][ T4581] br0: port 2(veth2) entered disabled state
[  773.100342][ T4582] br0: port 1(veth1) entered disabled state
[  773.249871][ T4583] veth2: left allmulticast mode
[  773.250072][ T4583] veth2: left promiscuous mode
[  773.250385][ T4583] br0: port 2(veth2) entered disabled state
[  773.252568][ T4583] veth1: left allmulticast mode
[  773.252746][ T4583] veth1: left promiscuous mode
[  773.253022][ T4583] br0: port 1(veth1) entered disabled state
[  773.322227][ T4583] ip (4583) used greatest stack depth: 23488 bytes left