Network connection continuously drop when download in Chrome

Network connection in chrome continuously randomly drop. I have to click resume to download but after a while, it stop again. I found ipv6 method setting: automatic, but DHCP only works. So what’s the reason?

Chrome always drop, but firefox does not need this ipv6 setting to work well, it always works well.

This indicates your network has some problems, presumably related to DNS advertised by the router over IPv6.

Make sure to update your router’s firmware, if possible to the latest OpenWrt release.

Chrome and Firefox may use different resolvers, e.g. local system vs. DoH.

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It’s the problem of my network, I switch to another network today and it works extremely well under ipv6. Thank you!

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