[  680.030343][ T4075] br1: port 1(veth1) entered blocking state
[  680.031107][ T4075] br1: port 1(veth1) entered disabled state
[  680.031529][ T4075] veth1: entered allmulticast mode
[  680.035004][ T4075] veth1: entered promiscuous mode
[  680.144727][  T258] br1: port 1(veth1) entered blocking state
[  680.145180][  T258] br1: port 1(veth1) entered forwarding state
[  680.263883][ T4077] br1: port 2(veth2) entered blocking state
[  680.264339][ T4077] br1: port 2(veth2) entered disabled state
[  680.264791][ T4077] veth2: entered allmulticast mode
[  680.268341][ T4077] veth2: entered promiscuous mode
[  680.375733][   T70] br1: port 2(veth2) entered blocking state
[  680.376195][   T70] br1: port 2(veth2) entered forwarding state
[  786.295494][ T5057] tc (5057) used greatest stack depth: 23648 bytes left
[  827.125133][ T5470] br1: port 2(veth2) entered disabled state
[  827.238012][ T5471] veth2: left allmulticast mode
[  827.238427][ T5471] veth2: left promiscuous mode
[  827.238974][ T5471] br1: port 2(veth2) entered disabled state
[  827.365782][ T5472] br1: port 1(veth1) entered disabled state
[  827.470500][ T5473] veth1: left allmulticast mode
[  827.471455][ T5473] veth1: left promiscuous mode
[  827.471970][ T5473] br1: port 1(veth1) entered disabled state