[ 1569.539747][ T4469] br1: port 1(veth1) entered blocking state
[ 1569.540277][ T4469] br1: port 1(veth1) entered disabled state
[ 1569.540741][ T4469] veth1: entered allmulticast mode
[ 1569.546582][ T4469] veth1: entered promiscuous mode
[ 1569.671824][  T455] br1: port 1(veth1) entered blocking state
[ 1569.672471][  T455] br1: port 1(veth1) entered forwarding state
[ 1569.775666][ T4472] br1: port 2(veth2) entered blocking state
[ 1569.776191][ T4472] br1: port 2(veth2) entered disabled state
[ 1569.777399][ T4472] veth2: entered allmulticast mode
[ 1569.781568][ T4472] veth2: entered promiscuous mode
[ 1569.899547][   T37] br1: port 2(veth2) entered blocking state
[ 1569.900314][   T37] br1: port 2(veth2) entered forwarding state
[ 1607.538580][ T4797] tc (4797) used greatest stack depth: 23408 bytes left
[ 1712.181342][ T5865] br1: port 2(veth2) entered disabled state
[ 1712.307990][ T5866] veth2: left allmulticast mode
[ 1712.308382][ T5866] veth2: left promiscuous mode
[ 1712.309142][ T5866] br1: port 2(veth2) entered disabled state
[ 1712.439532][ T5867] br1: port 1(veth1) entered disabled state
[ 1712.562817][ T5868] veth1: left allmulticast mode
[ 1712.563200][ T5868] veth1: left promiscuous mode
[ 1712.563699][ T5868] br1: port 1(veth1) entered disabled state