[  600.118164] br1: port 1(veth1) entered blocking state
[  600.118230] br1: port 1(veth1) entered disabled state
[  600.118290] veth1: entered allmulticast mode
[  600.118389] veth1: entered promiscuous mode
[  600.134017] br1: port 1(veth1) entered blocking state
[  600.134088] br1: port 1(veth1) entered forwarding state
[  600.152496] br1: port 2(veth2) entered blocking state
[  600.152555] br1: port 2(veth2) entered disabled state
[  600.152613] veth2: entered allmulticast mode
[  600.152703] veth2: entered promiscuous mode
[  600.168494] br1: port 2(veth2) entered blocking state
[  600.168558] br1: port 2(veth2) entered forwarding state
[  607.362953] tc (12547) used greatest stack depth: 11992 bytes left
[  610.596769] br1: port 2(veth2) entered disabled state
[  610.615207] veth2: left allmulticast mode
[  610.615280] veth2: left promiscuous mode
[  610.615331] br1: port 2(veth2) entered disabled state
[  610.633452] br1: port 1(veth1) entered disabled state
[  610.653015] veth1: left allmulticast mode
[  610.653089] veth1: left promiscuous mode
[  610.653139] br1: port 1(veth1) entered disabled state