xdr6088刷完openwrt的日志不断有端口进入阻塞状态再进入转发状态

kol***

内核日志为：
[ 21.760687] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 21.767179] br-lan: port 1(lan1) entered blocking state
[ 21.772480] br-lan: port 1(lan1) entered disabled state
[ 21.779281] device lan1 entered promiscuous mode
[ 21.783909] device eth0 entered promiscuous mode
[ 21.913025] mt7530-mdio mdio-bus:1f lan2: configuring for phy/gmii link mode
[ 21.922922] br-lan: port 2(lan2) entered blocking state
[ 21.928191] br-lan: port 2(lan2) entered disabled state
[ 21.935137] device lan2 entered promiscuous mode
[ 22.049319] mt7530-mdio mdio-bus:1f lan3: configuring for phy/gmii link mode
[ 22.059142] br-lan: port 3(lan3) entered blocking state
[ 22.064361] br-lan: port 3(lan3) entered disabled state
[ 22.071550] device lan3 entered promiscuous mode
[ 22.169098] mt7530-mdio mdio-bus:1f lan4: configuring for phy/gmii link mode
[ 22.178919] br-lan: port 4(lan4) entered blocking state
[ 22.184134] br-lan: port 4(lan4) entered disabled state
[ 22.191331] device lan4 entered promiscuous mode
[ 22.259346] mt7530-mdio mdio-bus:1f lan5: configuring for phy/2500base-x link mode
[ 22.308205] br-lan: port 5(lan5) entered blocking state
[ 22.313425] br-lan: port 5(lan5) entered disabled state
[ 22.320802] device lan5 entered promiscuous mode
[ 22.607652] mtk_soc_eth 15100000.ethernet eth1: PHY [mdio-bus:07] driver [RTL8221B-VB-CG 2.5Gbps PHY] (irq=POLL)
[ 22.617825] mtk_soc_eth 15100000.ethernet eth1: configuring for phy/2500base-x link mode
[ 23.594125] br-lan: port 6(phy0-ap0) entered blocking state
[ 23.599732] br-lan: port 6(phy0-ap0) entered disabled state
[ 23.605502] device phy0-ap0 entered promiscuous mode
[ 23.610636] br-lan: port 6(phy0-ap0) entered blocking state
[ 23.616203] br-lan: port 6(phy0-ap0) entered forwarding state
[ 23.622102] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 23.737714] br-lan: port 6(phy0-ap0) entered disabled state
[ 24.486043] IPv6: ADDRCONF(NETDEV_CHANGE): phy0-ap0: link becomes ready
[ 24.492775] br-lan: port 6(phy0-ap0) entered blocking state
[ 24.498347] br-lan: port 6(phy0-ap0) entered forwarding state
[ 25.034737] br-lan: port 7(phy1-ap0) entered blocking state
[ 25.040327] br-lan: port 7(phy1-ap0) entered disabled state
[ 25.046058] device phy1-ap0 entered promiscuous mode
[ 25.450114] mt7530-mdio mdio-bus:1f lan5: Link is Up - 1Gbps/Full - flow control rx
[ 25.457799] br-lan: port 5(lan5) entered blocking state
[ 25.463009] br-lan: port 5(lan5) entered forwarding state
[ 26.383974] IPv6: ADDRCONF(NETDEV_CHANGE): phy1-ap0: link becomes ready
[ 26.390725] br-lan: port 7(phy1-ap0) entered blocking state
[ 26.396293] br-lan: port 7(phy1-ap0) entered forwarding state

ping网关ip时不时出现这种情况