[  792.545712][ T3549] br: port 1(veth1) entered blocking state
[  792.546180][ T3549] br: port 1(veth1) entered disabled state
[  792.546607][ T3549] veth1: entered allmulticast mode
[  792.550233][ T3549] veth1: entered promiscuous mode
[  792.553609][   T38] br: port 1(veth1) entered blocking state
[  792.554492][   T38] br: port 1(veth1) entered forwarding state
[  792.731413][ T3554] br: port 2(veth3) entered blocking state
[  792.732262][ T3554] br: port 2(veth3) entered disabled state
[  792.732684][ T3554] veth3: entered allmulticast mode
[  792.736247][ T3554] veth3: entered promiscuous mode
[  792.738839][   T38] br: port 2(veth3) entered blocking state
[  792.739258][   T38] br: port 2(veth3) entered forwarding state
[  792.913059][ T3559] br: port 3(veth4) entered blocking state
[  792.913487][ T3559] br: port 3(veth4) entered disabled state
[  792.913902][ T3559] veth4: entered allmulticast mode
[  792.917375][ T3559] veth4: entered promiscuous mode
[  792.919607][   T36] br: port 3(veth4) entered blocking state
[  792.920024][   T36] br: port 3(veth4) entered forwarding state
[  937.687430][ T4174] br: port 3(veth4) entered disabled state
[  937.688480][ T4174] veth4: left allmulticast mode
[  937.688991][ T4174] veth4: left promiscuous mode
[  937.689517][ T4174] br: port 3(veth4) entered disabled state
[  937.830533][ T4176] br: port 2(veth3) entered disabled state
[  937.831573][ T4176] veth3: left allmulticast mode
[  937.832148][ T4176] veth3: left promiscuous mode
[  937.832637][ T4176] br: port 2(veth3) entered disabled state
[  937.967755][ T4178] br: port 1(veth1) entered disabled state
[  937.968839][ T4178] veth1: left allmulticast mode
[  937.969143][ T4178] veth1: left promiscuous mode
[  937.969626][ T4178] br: port 1(veth1) entered disabled state