[ 1253.901888][ T9783] br0: port 1(veth1) entered blocking state
[ 1253.902338][ T9783] br0: port 1(veth1) entered disabled state
[ 1253.902769][ T9783] veth1: entered allmulticast mode
[ 1253.906638][ T9783] veth1: entered promiscuous mode
[ 1254.018293][ T9785] br0: port 2(veth2) entered blocking state
[ 1254.019231][ T9785] br0: port 2(veth2) entered disabled state
[ 1254.019673][ T9785] veth2: entered allmulticast mode
[ 1254.023095][ T9785] veth2: entered promiscuous mode
[ 1254.146700][ T9786] br0: port 3(veth4) entered blocking state
[ 1254.147132][ T9786] br0: port 3(veth4) entered disabled state
[ 1254.147619][ T9786] veth4: entered allmulticast mode
[ 1254.151040][ T9786] veth4: entered promiscuous mode
[ 1254.977188][   T37] br0: port 1(veth1) entered blocking state
[ 1254.977669][   T37] br0: port 1(veth1) entered forwarding state
[ 1255.098932][   T38] br0: port 2(veth2) entered blocking state
[ 1255.099437][   T38] br0: port 2(veth2) entered forwarding state
[ 1255.211846][   T37] br0: port 3(veth4) entered blocking state
[ 1255.212281][   T37] br0: port 3(veth4) entered forwarding state
[ 1271.188015][ T9852] veth3: entered promiscuous mode
[ 1271.200350][ T9852] ip (9852) used greatest stack depth: 24160 bytes left
[ 1273.435547][ T9861] veth3: left promiscuous mode
[ 1273.555222][ T9862] veth3: entered promiscuous mode
[ 1275.738885][ T9871] veth3: left promiscuous mode
[ 1275.929024][ T9879] br0: port 3(veth4) entered disabled state
[ 1276.043329][ T9880] br0: port 2(veth2) entered disabled state
[ 1276.173415][ T9881] br0: port 1(veth1) entered disabled state
[ 1276.297705][ T9882] veth4: left allmulticast mode
[ 1276.298138][ T9882] veth4: left promiscuous mode
[ 1276.298959][ T9882] br0: port 3(veth4) entered disabled state
[ 1276.301030][ T9882] veth2: left allmulticast mode
[ 1276.301380][ T9882] veth2: left promiscuous mode
[ 1276.301863][ T9882] br0: port 2(veth2) entered disabled state
[ 1276.304759][ T9882] veth1: left allmulticast mode
[ 1276.305104][ T9882] veth1: left promiscuous mode
[ 1276.305599][ T9882] br0: port 1(veth1) entered disabled state