[ 1172.998081][ T4525] br: port 1(veth1) entered blocking state
[ 1172.998607][ T4525] br: port 1(veth1) entered disabled state
[ 1172.999028][ T4525] veth1: entered allmulticast mode
[ 1173.002464][ T4525] veth1: entered promiscuous mode
[ 1173.005387][  T150] br: port 1(veth1) entered blocking state
[ 1173.005843][  T150] br: port 1(veth1) entered forwarding state
[ 1173.200975][ T4530] br: port 2(veth3) entered blocking state
[ 1173.201739][ T4530] br: port 2(veth3) entered disabled state
[ 1173.202492][ T4530] veth3: entered allmulticast mode
[ 1173.208503][ T4530] veth3: entered promiscuous mode
[ 1173.214161][  T150] br: port 2(veth3) entered blocking state
[ 1173.214601][  T150] br: port 2(veth3) entered forwarding state
[ 1173.398722][ T4535] br: port 3(veth4) entered blocking state
[ 1173.399218][ T4535] br: port 3(veth4) entered disabled state
[ 1173.399649][ T4535] veth4: entered allmulticast mode
[ 1173.403551][ T4535] veth4: entered promiscuous mode
[ 1173.405811][  T150] br: port 3(veth4) entered blocking state
[ 1173.406260][  T150] br: port 3(veth4) entered forwarding state
[ 1321.280673][ T5164] br: port 3(veth4) entered disabled state
[ 1321.281844][ T5164] veth4: left allmulticast mode
[ 1321.282366][ T5164] veth4: left promiscuous mode
[ 1321.282910][ T5164] br: port 3(veth4) entered disabled state
[ 1321.419696][ T5166] br: port 2(veth3) entered disabled state
[ 1321.420719][ T5166] veth3: left allmulticast mode
[ 1321.421051][ T5166] veth3: left promiscuous mode
[ 1321.421640][ T5166] br: port 2(veth3) entered disabled state
[ 1321.550901][ T5168] br: port 1(veth1) entered disabled state
[ 1321.552307][ T5168] veth1: left allmulticast mode
[ 1321.552830][ T5168] veth1: left promiscuous mode
[ 1321.553626][ T5168] br: port 1(veth1) entered disabled state