[ 1580.665331][ T4803] br1: port 1(veth1) entered blocking state
[ 1580.665601][ T4803] br1: port 1(veth1) entered disabled state
[ 1580.667261][ T4803] veth1: entered allmulticast mode
[ 1580.676011][ T4803] veth1: entered promiscuous mode
[ 1580.854413][   T62] br1: port 1(veth1) entered blocking state
[ 1580.854906][   T62] br1: port 1(veth1) entered forwarding state
[ 1581.007819][ T4806] br1: port 2(veth2) entered blocking state
[ 1581.008130][ T4806] br1: port 2(veth2) entered disabled state
[ 1581.008393][ T4806] veth2: entered allmulticast mode
[ 1581.010262][ T4806] veth2: entered promiscuous mode
[ 1581.168329][  T489] br1: port 2(veth2) entered blocking state
[ 1581.168667][  T489] br1: port 2(veth2) entered forwarding state
[ 1590.807130][ T4833] tc (4833) used greatest stack depth: 23448 bytes left
[ 1604.760555][ T4957] br1: port 2(veth2) entered disabled state
[ 1604.909846][ T4958] veth2: left allmulticast mode
[ 1604.910084][ T4958] veth2: left promiscuous mode
[ 1604.910398][ T4958] br1: port 2(veth2) entered disabled state
[ 1605.053700][ T4959] br1: port 1(veth1) entered disabled state
[ 1605.197322][ T4960] veth1: left allmulticast mode
[ 1605.197635][ T4960] veth1: left promiscuous mode
[ 1605.198039][ T4960] br1: port 1(veth1) entered disabled state