[  970.554199][ T3240] br0: port 1(veth1) entered blocking state
[  970.554770][ T3240] br0: port 1(veth1) entered disabled state
[  970.555250][ T3240] veth1: entered allmulticast mode
[  970.559177][ T3240] veth1: entered promiscuous mode
[  970.683558][ T3242] br0: port 2(veth2) entered blocking state
[  970.684016][ T3242] br0: port 2(veth2) entered disabled state
[  970.684453][ T3242] veth2: entered allmulticast mode
[  970.687954][ T3242] veth2: entered promiscuous mode
[  970.941175][   T37] br0: port 1(veth1) entered blocking state
[  970.941680][   T37] br0: port 1(veth1) entered forwarding state
[  971.055865][   T38] br0: port 2(veth2) entered blocking state
[  971.056587][   T38] br0: port 2(veth2) entered forwarding state
[ 1124.956317][ T4135] tc (4135) used greatest stack depth: 23120 bytes left
[ 1196.338140][ T4566] br0: port 1(veth1) entered disabled state
[ 1201.672835][ T4571] br0: port 1(veth1) entered forwarding state
[ 1207.249194][ T4579] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1218.586867][ T4603] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1218.783893][ T4610] br0: port 2(veth2) entered disabled state
[ 1218.894554][ T4611] br0: port 1(veth1) entered disabled state
[ 1219.013170][ T4612] veth2: left allmulticast mode
[ 1219.013540][ T4612] veth2: left promiscuous mode
[ 1219.014035][ T4612] br0: port 2(veth2) entered disabled state
[ 1219.016149][ T4612] veth1: left allmulticast mode
[ 1219.016784][ T4612] veth1: left promiscuous mode
[ 1219.017312][ T4612] br0: port 1(veth1) entered disabled state