[  508.683498][ T4334] br1: port 1(veth1) entered blocking state
[  508.683704][ T4334] br1: port 1(veth1) entered disabled state
[  508.683880][ T4334] veth1: entered allmulticast mode
[  508.686030][ T4334] veth1: entered promiscuous mode
[  508.710236][   T39] br1: port 1(veth1) entered blocking state
[  508.710416][   T39] br1: port 1(veth1) entered forwarding state
[  522.968904][ T4477] br1: port 1(veth1) entered disabled state
[  522.989335][ T4478] veth1: left allmulticast mode
[  522.989489][ T4478] veth1: left promiscuous mode
[  522.989699][ T4478] br1: port 1(veth1) entered disabled state
[  529.784144][   T34] kworker/3:0 (34) used greatest stack depth: 22696 bytes left