[ 1171.024304][ T4530] br: port 1(veth1) entered blocking state
[ 1171.024817][ T4530] br: port 1(veth1) entered disabled state
[ 1171.025310][ T4530] veth1: entered allmulticast mode
[ 1171.029647][ T4530] veth1: entered promiscuous mode
[ 1171.033280][  T150] br: port 1(veth1) entered blocking state
[ 1171.033780][  T150] br: port 1(veth1) entered forwarding state
[ 1171.222098][ T4535] br: port 2(veth3) entered blocking state
[ 1171.222775][ T4535] br: port 2(veth3) entered disabled state
[ 1171.223476][ T4535] veth3: entered allmulticast mode
[ 1171.228532][ T4535] veth3: entered promiscuous mode
[ 1171.230857][  T150] br: port 2(veth3) entered blocking state
[ 1171.231307][  T150] br: port 2(veth3) entered forwarding state
[ 1171.404630][ T4540] br: port 3(veth4) entered blocking state
[ 1171.405401][ T4540] br: port 3(veth4) entered disabled state
[ 1171.405835][ T4540] veth4: entered allmulticast mode
[ 1171.409779][ T4540] veth4: entered promiscuous mode
[ 1171.412199][   T38] br: port 3(veth4) entered blocking state
[ 1171.412618][   T38] br: port 3(veth4) entered forwarding state
[ 1316.044120][ T5154] br: port 3(veth4) entered disabled state
[ 1316.046172][ T5154] veth4: left allmulticast mode
[ 1316.046488][ T5154] veth4: left promiscuous mode
[ 1316.047149][ T5154] br: port 3(veth4) entered disabled state
[ 1316.184910][ T5156] br: port 2(veth3) entered disabled state
[ 1316.186008][ T5156] veth3: left allmulticast mode
[ 1316.186338][ T5156] veth3: left promiscuous mode
[ 1316.186848][ T5156] br: port 2(veth3) entered disabled state
[ 1316.325373][ T5158] br: port 1(veth1) entered disabled state
[ 1316.326403][ T5158] veth1: left allmulticast mode
[ 1316.326720][ T5158] veth1: left promiscuous mode
[ 1316.327592][ T5158] br: port 1(veth1) entered disabled state