[  863.841203][ T7819] br1: port 1(veth1) entered blocking state
[  863.841549][ T7819] br1: port 1(veth1) entered disabled state
[  863.841836][ T7819] veth1: entered allmulticast mode
[  863.843757][ T7819] veth1: entered promiscuous mode
[  863.929108][   T40] br1: port 1(veth1) entered blocking state
[  863.929433][   T40] br1: port 1(veth1) entered forwarding state
[  864.005042][ T7822] br1: port 2(veth2) entered blocking state
[  864.005470][ T7822] br1: port 2(veth2) entered disabled state
[  864.005774][ T7822] veth2: entered allmulticast mode
[  864.007844][ T7822] veth2: entered promiscuous mode
[  864.097536][   T37] br1: port 2(veth2) entered blocking state
[  864.097851][   T37] br1: port 2(veth2) entered forwarding state
[  872.794552][ T7867] tc (7867) used greatest stack depth: 23216 bytes left
[  975.371325][ T9215] br1: port 2(veth2) entered disabled state
[  975.447177][ T9216] veth2: left allmulticast mode
[  975.447503][ T9216] veth2: left promiscuous mode
[  975.447842][ T9216] br1: port 2(veth2) entered disabled state
[  975.538763][ T9217] br1: port 1(veth1) entered disabled state
[  975.631123][ T9218] veth1: left allmulticast mode
[  975.631388][ T9218] veth1: left promiscuous mode
[  975.631736][ T9218] br1: port 1(veth1) entered disabled state