[  769.948704][ T3992] br: port 1(veth1) entered blocking state
[  769.949130][ T3992] br: port 1(veth1) entered disabled state
[  769.949556][ T3992] veth1: entered allmulticast mode
[  769.953558][ T3992] veth1: entered promiscuous mode
[  769.955947][ T2456] br: port 1(veth1) entered blocking state
[  769.956223][ T2456] br: port 1(veth1) entered forwarding state
[  770.080551][ T3997] br: port 2(veth3) entered blocking state
[  770.080836][ T3997] br: port 2(veth3) entered disabled state
[  770.081107][ T3997] veth3: entered allmulticast mode
[  770.083437][ T3997] veth3: entered promiscuous mode
[  770.085384][ T2456] br: port 2(veth3) entered blocking state
[  770.085701][ T2456] br: port 2(veth3) entered forwarding state
[  770.207010][ T4002] br: port 3(veth4) entered blocking state
[  770.207279][ T4002] br: port 3(veth4) entered disabled state
[  770.207524][ T4002] veth4: entered allmulticast mode
[  770.209369][ T4002] veth4: entered promiscuous mode
[  770.211676][ T2456] br: port 3(veth4) entered blocking state
[  770.211916][ T2456] br: port 3(veth4) entered forwarding state
[  863.944353][ T4428] Mirror/redirect action on
[  900.192295][ T4604] br: port 3(veth4) entered disabled state
[  900.193778][ T4604] veth4: left allmulticast mode
[  900.194232][ T4604] veth4: left promiscuous mode
[  900.195724][ T4604] br: port 3(veth4) entered disabled state
[  900.206329][ T4604] ip (4604) used greatest stack depth: 23936 bytes left
[  900.306248][ T4606] br: port 2(veth3) entered disabled state
[  900.307017][ T4606] veth3: left allmulticast mode
[  900.307233][ T4606] veth3: left promiscuous mode
[  900.307648][ T4606] br: port 2(veth3) entered disabled state
[  900.425658][ T4608] br: port 1(veth1) entered disabled state
[  900.426469][ T4608] veth1: left allmulticast mode
[  900.426840][ T4608] veth1: left promiscuous mode
[  900.427476][ T4608] br: port 1(veth1) entered disabled state