[  467.299682][ T3351] br1: port 1(veth1) entered blocking state
[  467.299925][ T3351] br1: port 1(veth1) entered disabled state
[  467.300103][ T3351] veth1: entered allmulticast mode
[  467.302479][ T3351] veth1: entered promiscuous mode
[  467.334136][  T108] br1: port 1(veth1) entered blocking state
[  467.334456][  T108] br1: port 1(veth1) entered forwarding state
[  467.380085][ T3353] br1: port 2(veth2) entered blocking state
[  467.380316][ T3353] br1: port 2(veth2) entered disabled state
[  467.380572][ T3353] veth2: entered allmulticast mode
[  467.382077][ T3353] veth2: entered promiscuous mode
[  467.413721][  T108] br1: port 2(veth2) entered blocking state
[  467.414005][  T108] br1: port 2(veth2) entered forwarding state
[  474.966145][ T3402] tc (3402) used greatest stack depth: 24104 bytes left
[  503.255761][ T4352] tc (4352) used greatest stack depth: 23568 bytes left
[  514.573482][ T4750] br1: port 2(veth2) entered disabled state
[  514.601301][ T4751] veth2: left allmulticast mode
[  514.601459][ T4751] veth2: left promiscuous mode
[  514.601689][ T4751] br1: port 2(veth2) entered disabled state
[  514.634838][ T4752] br1: port 1(veth1) entered disabled state
[  514.661809][ T4753] veth1: left allmulticast mode
[  514.661958][ T4753] veth1: left promiscuous mode
[  514.662165][ T4753] br1: port 1(veth1) entered disabled state