[  661.141959] br1: port 1(veth1) entered blocking state
[  661.142010] br1: port 1(veth1) entered disabled state
[  661.142049] veth1: entered allmulticast mode
[  661.142118] veth1: entered promiscuous mode
[  661.145828] br1: port 1(veth1) entered blocking state
[  661.145865] br1: port 1(veth1) entered forwarding state
[  661.149355] br1: port 2(veth2) entered blocking state
[  661.149389] br1: port 2(veth2) entered disabled state
[  661.149425] veth2: entered allmulticast mode
[  661.149482] veth2: entered promiscuous mode
[  661.153140] br1: port 2(veth2) entered blocking state
[  661.153180] br1: port 2(veth2) entered forwarding state
[  669.593051] tc (4777) used greatest stack depth: 11704 bytes left
[  689.201224] br1: port 2(veth2) entered disabled state
[  689.205004] veth2: left allmulticast mode
[  689.205041] veth2: left promiscuous mode
[  689.205070] br1: port 2(veth2) entered disabled state
[  689.208923] br1: port 1(veth1) entered disabled state
[  689.212698] veth1: left allmulticast mode
[  689.212732] veth1: left promiscuous mode
[  689.212761] br1: port 1(veth1) entered disabled state