[  455.120268] br1: port 1(veth1) entered blocking state
[  455.120321] br1: port 1(veth1) entered disabled state
[  455.120363] veth1: entered allmulticast mode
[  455.120425] veth1: entered promiscuous mode
[  455.133706] br1: port 1(veth1) entered blocking state
[  455.133760] br1: port 1(veth1) entered forwarding state
[  455.146791] br1: port 2(veth2) entered blocking state
[  455.146850] br1: port 2(veth2) entered disabled state
[  455.146907] veth2: entered allmulticast mode
[  455.146984] veth2: entered promiscuous mode
[  455.159490] br1: port 2(veth2) entered blocking state
[  455.159546] br1: port 2(veth2) entered forwarding state
[  462.283849] tc (4896) used greatest stack depth: 11928 bytes left
[  492.030856] br1: port 2(veth2) entered disabled state
[  492.046219] veth2: left allmulticast mode
[  492.046266] veth2: left promiscuous mode
[  492.046300] br1: port 2(veth2) entered disabled state
[  492.062832] br1: port 1(veth1) entered disabled state
[  492.076999] veth1: left allmulticast mode
[  492.077043] veth1: left promiscuous mode
[  492.077077] br1: port 1(veth1) entered disabled state