[  392.190647][ T2854] br: port 1(veth1) entered blocking state
[  392.191001][ T2854] br: port 1(veth1) entered disabled state
[  392.191208][ T2854] veth1: entered allmulticast mode
[  392.192756][ T2854] veth1: entered promiscuous mode
[  392.194695][   T63] br: port 1(veth1) entered blocking state
[  392.194993][   T63] br: port 1(veth1) entered forwarding state
[  392.248831][ T2859] br: port 2(veth3) entered blocking state
[  392.249230][ T2859] br: port 2(veth3) entered disabled state
[  392.255828][ T2859] veth3: entered allmulticast mode
[  392.257348][ T2859] veth3: entered promiscuous mode
[  392.259005][   T63] br: port 2(veth3) entered blocking state
[  392.259202][   T63] br: port 2(veth3) entered forwarding state
[  392.297910][ T2864] br: port 3(veth4) entered blocking state
[  392.298117][ T2864] br: port 3(veth4) entered disabled state
[  392.298310][ T2864] veth4: entered allmulticast mode
[  392.299770][ T2864] veth4: entered promiscuous mode
[  392.300980][   T63] br: port 3(veth4) entered blocking state
[  392.301231][   T63] br: port 3(veth4) entered forwarding state
[  501.810279][ T3458] ip (3458) used greatest stack depth: 24128 bytes left
[  501.960240][ T3468] br: port 3(veth4) entered disabled state
[  501.961342][ T3468] veth4: left allmulticast mode
[  501.961557][ T3468] veth4: left promiscuous mode
[  501.961869][ T3468] br: port 3(veth4) entered disabled state
[  501.993786][ T3470] br: port 2(veth3) entered disabled state
[  501.994573][ T3470] veth3: left allmulticast mode
[  501.994727][ T3470] veth3: left promiscuous mode
[  501.994957][ T3470] br: port 2(veth3) entered disabled state
[  502.022788][ T3472] br: port 1(veth1) entered disabled state
[  502.023657][ T3472] veth1: left allmulticast mode
[  502.023851][ T3472] veth1: left promiscuous mode
[  502.024171][ T3472] br: port 1(veth1) entered disabled state