[ 1327.507107][ T8953] br1: port 1(veth1) entered blocking state
[ 1327.507398][ T8953] br1: port 1(veth1) entered disabled state
[ 1327.507660][ T8953] veth1: entered allmulticast mode
[ 1327.509555][ T8953] veth1: entered promiscuous mode
[ 1327.601720][ T7680] br1: port 1(veth1) entered blocking state
[ 1327.602007][ T7680] br1: port 1(veth1) entered forwarding state
[ 1327.715164][ T8956] br1: port 2(veth2) entered blocking state
[ 1327.715644][ T8956] br1: port 2(veth2) entered disabled state
[ 1327.716091][ T8956] veth2: entered allmulticast mode
[ 1327.718683][ T8956] veth2: entered promiscuous mode
[ 1327.833108][  T251] br1: port 2(veth2) entered blocking state
[ 1327.833429][  T251] br1: port 2(veth2) entered forwarding state
[ 1346.492483][ T9155] br1: port 2(veth2) entered disabled state
[ 1346.571963][ T9156] veth2: left allmulticast mode
[ 1346.572237][ T9156] veth2: left promiscuous mode
[ 1346.572590][ T9156] br1: port 2(veth2) entered disabled state
[ 1346.658647][ T9157] br1: port 1(veth1) entered disabled state
[ 1346.757735][ T9158] veth1: left allmulticast mode
[ 1346.758022][ T9158] veth1: left promiscuous mode
[ 1346.758837][ T9158] br1: port 1(veth1) entered disabled state