[  522.758392][ T6476] br1: port 1(veth1) entered blocking state
[  522.758601][ T6476] br1: port 1(veth1) entered disabled state
[  522.758785][ T6476] veth1: entered allmulticast mode
[  522.760233][ T6476] veth1: entered promiscuous mode
[  522.789760][   T48] br1: port 1(veth1) entered blocking state
[  522.789954][   T48] br1: port 1(veth1) entered forwarding state
[  522.811179][ T6478] br1: port 2(veth2) entered blocking state
[  522.811706][ T6478] br1: port 2(veth2) entered disabled state
[  522.811888][ T6478] veth2: entered allmulticast mode
[  522.813338][ T6478] veth2: entered promiscuous mode
[  522.848726][   T48] br1: port 2(veth2) entered blocking state
[  522.848918][   T48] br1: port 2(veth2) entered forwarding state
[  555.698050][ T6712] ip (6712) used greatest stack depth: 23776 bytes left
[  555.781348][ T6718] br1: port 1(veth1) entered disabled state
[  555.816921][ T6719] br1: port 2(veth2) entered disabled state
[  555.845339][ T6720] veth2: left allmulticast mode
[  555.846168][ T6720] veth2: left promiscuous mode
[  555.846455][ T6720] br1: port 2(veth2) entered disabled state
[  555.847446][ T6720] veth1: left allmulticast mode
[  555.847616][ T6720] veth1: left promiscuous mode
[  555.847876][ T6720] br1: port 1(veth1) entered disabled state