[  623.709834] br1: port 1(veth1) entered blocking state
[  623.709923] br1: port 1(veth1) entered disabled state
[  623.709996] veth1: entered allmulticast mode
[  623.710089] veth1: entered promiscuous mode
[  623.713846] br1: port 1(veth1) entered blocking state
[  623.713879] br1: port 1(veth1) entered forwarding state
[  623.717583] br1: port 2(veth2) entered blocking state
[  623.717648] br1: port 2(veth2) entered disabled state
[  623.717720] veth2: entered allmulticast mode
[  623.717810] veth2: entered promiscuous mode
[  623.721666] br1: port 2(veth2) entered blocking state
[  623.721708] br1: port 2(veth2) entered forwarding state
[  636.366778] tc (30145) used greatest stack depth: 11648 bytes left
[  651.972745] br1: port 2(veth2) entered disabled state
[  651.976454] veth2: left allmulticast mode
[  651.976482] veth2: left promiscuous mode
[  651.976512] br1: port 2(veth2) entered disabled state
[  651.980297] br1: port 1(veth1) entered disabled state
[  651.983961] veth1: left allmulticast mode
[  651.983986] veth1: left promiscuous mode
[  651.984014] br1: port 1(veth1) entered disabled state