Attended Sysupgrade fails from 24.10.0-rc6 to 24.10.0-rc7 on Cudy wr3000s-v1

{ "url": "https://sysupgrade.openwrt.org", "branch": "24.10", "revision": "r28388-58d0057481", "efi": null, "advanced_mode": "1", "request_hash": "", "sha256_unsigned": "", "client": "luci/25.024.21113~4d6c9a4", "packages": { "iwinfo": "2024.10.20~b94f066e-r1", "luci-app-adblock": "25.024.21113~4d6c9a4", "libc": "1.2.5-r4", "opkg": "2024.10.16~38eccbb1-r1", "wpad-basic-mbedtls": "2024.09.15~5ace39b0-r2", "kmod-crypto-aead": "6.6.73-r1", "kmod-lib-crc-ccitt": "6.6.73-r1", "getrandom": "2024.04.26~85f10530-r1", "kmod-phy-aquantia": "6.6.73-r1", "kmod-pppoe": "6.6.73-r1", "procd-ujail": "2024.12.22~42d39376-r1", "base-files": "1651~58d0057481", "libustream-mbedtls": "2024.07.28~99bd3d2b-r1", "fitblk": "2", "firewall4": "2024.12.18~18fc0ead-r1", "adblock": "4.2.3-r3", "uboot-envtools": "2024.07-r1", "dnsmasq": "2.90-r3", "kmod-crypto-hmac": "6.6.73-r1", "kmod-crypto-acompress": "6.6.73-r1", "libmbedtls": "3.6.2-r1", "uci": "2025.01.20~16ff0bad-r1", "luci-ssl": "25.024.21113~4d6c9a4", "dropbear": "2024.86-r1", "kmod-hwmon-core": "6.6.73-r1", "kmod-crypto-hw-safexcel": "6.6.73-r1", "kmod-crypto-authenc": "6.6.73-r1", "kmod-mt7915e": "6.6.73.2025.01.14~8e4f72b6-r1", "urandom-seed": "3", "kmod-leds-gpio": "6.6.73-r1", "kmod-gpio-button-hotplug": "6.6.73-r5", "logd": "2024.04.26~85f10530-r1", "luci-app-attendedsysupgrade": "25.024.21113~4d6c9a4", "kmod-libphy": "6.6.73-r1", "kmod-crypto-des": "6.6.73-r1", "kmod-ppp": "6.6.73-r1", "mt7981-wo-firmware": "20241110-r1", "libuclient": "2024.10.22~88ae8f20-r1", "luci": "25.024.21113~4d6c9a4", "kmod-mt7981-firmware": "6.6.73.2025.01.14~8e4f72b6-r1", "kmod-lib-lzo": "6.6.73-r1", "kernel": "6.6.73~e62284b446fe7638f263008edcf81109-r1", "hostapd-common": "2024.09.15~5ace39b0-r2", "urngd": "2023.11.01~44365eb1-r1" }, "profile": "cudy,wr3000s-v1", "target": "mediatek/filogic", "version": "24.10.0-rc6", "diff_packages": true, "filesystem": "squashfs" }

Start by reproducing the request against https://sysupgrade.openwrt.org using the supplied 24.10 branch, rc6 revision, and cudy,wr3000s-v1 profile. Trace how the service handles this attended sysupgrade request and identify the failure response; done means the device can upgrade from 24.10.0-rc6 to 24.10.0-rc7 successfully.