[  843.239406][ T3577] br: port 1(veth1) entered blocking state
[  843.239845][ T3577] br: port 1(veth1) entered disabled state
[  843.240236][ T3577] veth1: entered allmulticast mode
[  843.243824][ T3577] veth1: entered promiscuous mode
[  843.247099][   T70] br: port 1(veth1) entered blocking state
[  843.247677][   T70] br: port 1(veth1) entered forwarding state
[  843.415418][ T3582] br: port 2(veth3) entered blocking state
[  843.415896][ T3582] br: port 2(veth3) entered disabled state
[  843.416333][ T3582] veth3: entered allmulticast mode
[  843.421379][ T3582] veth3: entered promiscuous mode
[  843.424512][   T37] br: port 2(veth3) entered blocking state
[  843.424941][   T37] br: port 2(veth3) entered forwarding state
[  843.598559][ T3587] br: port 3(veth4) entered blocking state
[  843.599040][ T3587] br: port 3(veth4) entered disabled state
[  843.599463][ T3587] veth4: entered allmulticast mode
[  843.603391][ T3587] veth4: entered promiscuous mode
[  843.605640][   T70] br: port 3(veth4) entered blocking state
[  843.606078][   T70] br: port 3(veth4) entered forwarding state
[  983.346953][ T4164] tc (4164) used greatest stack depth: 24144 bytes left
[ 1002.853087][ T4249] br: port 3(veth4) entered disabled state
[ 1002.854581][ T4249] veth4: left allmulticast mode
[ 1002.855088][ T4249] veth4: left promiscuous mode
[ 1002.855572][ T4249] br: port 3(veth4) entered disabled state
[ 1002.986464][ T4251] br: port 2(veth3) entered disabled state
[ 1002.987495][ T4251] veth3: left allmulticast mode
[ 1002.987916][ T4251] veth3: left promiscuous mode
[ 1002.988401][ T4251] br: port 2(veth3) entered disabled state
[ 1003.119432][ T4253] br: port 1(veth1) entered disabled state
[ 1003.120481][ T4253] veth1: left allmulticast mode
[ 1003.120878][ T4253] veth1: left promiscuous mode
[ 1003.121415][ T4253] br: port 1(veth1) entered disabled state