[  783.973685][T15959] br1: port 1(veth1) entered blocking state
[  783.974178][T15959] br1: port 1(veth1) entered disabled state
[  783.974623][T15959] veth1: entered allmulticast mode
[  783.978556][T15959] veth1: entered promiscuous mode
[  784.079442][   T35] br1: port 1(veth1) entered blocking state
[  784.079884][   T35] br1: port 1(veth1) entered forwarding state
[  784.182098][T15962] br1: port 2(veth2) entered blocking state
[  784.182533][T15962] br1: port 2(veth2) entered disabled state
[  784.184544][T15962] veth2: entered allmulticast mode
[  784.188115][T15962] veth2: entered promiscuous mode
[  784.308250][   T64] br1: port 2(veth2) entered blocking state
[  784.308750][   T64] br1: port 2(veth2) entered forwarding state
[  826.049751][T16333] tc (16333) used greatest stack depth: 23968 bytes left
[  877.188213][T16852] tc (16852) used greatest stack depth: 23944 bytes left
[  927.710975][T17355] br1: port 2(veth2) entered disabled state
[  927.846210][T17356] veth2: left allmulticast mode
[  927.846616][T17356] veth2: left promiscuous mode
[  927.847159][T17356] br1: port 2(veth2) entered disabled state
[  927.968471][T17357] br1: port 1(veth1) entered disabled state
[  928.078483][T17358] veth1: left allmulticast mode
[  928.078930][T17358] veth1: left promiscuous mode
[  928.079469][T17358] br1: port 1(veth1) entered disabled state