NekoBoxForAndroid BUG: 手机息屏一段时间后 VPN图标消失，链接断开

描述问题

预期行为：后台保持连接

实际行为：app 1.3.1手机pixel 系统Android14 ，app电池电量使用无限制，未黑域。手机待机一段时间后，VPN图标消失，网断。点击app图标，打开软件后，VPN图标出现，连接恢复正常。

如何复现

提供有帮助的截图，录像，文字说明，订阅链接等。

日志

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Feb 25 '24 06:02 Goforfreedom

打開程式位於設定中的 CPU喚醒鎖再試試看：）

Feb 25 '24 13:02 ghost

打開程式位於設定中的 CPU喚醒鎖再試試看：）

当时已经试过，还是一样的问题。

Feb 25 '24 14:02 Goforfreedom

一样的问题小米安卓13 IMG_20240227_042928

Feb 26 '24 20:02 2444989513

我也是同样的问题，手机熄屏后一段时间，节点断开。在系统设置里保留后台运行也没用。系统是安卓14

Feb 28 '24 00:02 liliaotc

2024/02/28 10:24:59 [Debug] [VpnService] Add allow: com.cloudflare.onedotonedotonedotone, com.apkpure.aegon, com.accuweather.android, com.google.android.projection.gearhead, com.google.android.ext.services, com.google.android.webview, com.google.android.marvin.talkback, com.google.android.setupwizard, com.google.android.apps.authenticator2, com.yandex.browser, com.google.android.ims, com.android.chrome, com.google.android.configupdater, com.deepl.mobiletranslator, com.facebook.katana, org.mozilla.firefox, com.google.android.inputmethod.latin, com.google.android.gm, com.google.android.googlequicksearchbox, com.google.android.apps.cloudconsole, com.google.android.apps.subscriptions.red, com.google.android.partnersetup, com.google.ar.core, com.android.vending, com.google.android.gms, com.google.android.play.games, com.google.android.music, com.google.android.syncadapters.calendar, com.google.android.gsf, com.google.android.tts, com.google.android.syncadapters.contacts, com.instagram.android, com.topjohnwu.magisk, com.facebook.orca, me.twrp.twrpapp, com.thirtydegreesray.openhub, com.google.android.printservice.recommendation, org.zwanoo.android.speedtest, com.valvesoftware.android.steam.community, org.telegram.messenger, com.google.android.apps.googlevoice, com.twitter.android, ru.yandex.mail, com.google.android.youtube, com.google.android.apps.maps, com.google.android.feedback, com.google.android.apps.restore, com.mi.globalbrowser, com.google.android.apps.photos, com.android.updater, com.google.android.apps.translate, com.google.android.soundpicker, com.tinder, com.zing.zalo, moe.nb4a 2024/02/28 10:24:59 [Debug] [TrafficLooper] traffic count proxy to 2 panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x20 pc=0x74673545b4]

goroutine 44 [running]: github.com/sagernet/sing-box/transport/fakeip.(*Store).Create(0x400025f040, {0x40003ea300, 0x15}, 0x0) github.com/sagernet/[email protected]/transport/fakeip/store.go:77 +0x34 github.com/sagernet/sing-box/transport/fakeip.(*Transport).Lookup(0x4000260b80, {0x746741f920?, 0x0?}, {0x40003ea300, 0x15}, 0x0?) github.com/sagernet/[email protected]/transport/fakeip/server.go:75 +0x6c github.com/sagernet/sing-dns.(*Client).Lookup(0x4000244f30, {0x7467648208, 0x40003720e0}, {0x746764e5f0, 0x4000260b80}, {0x40003ea300, 0x16}, 0x3) github.com/sagernet/[email protected]/client.go:226 +0x8c8 github.com/sagernet/sing-dns.(*Client).exchangeToLookup(0x400037baf8?, {0x7467648208, 0x40003720e0}, {0x746764e5f0?, 0x4000260b80?}, 0x4000332510, {{0x40003ea300?, 0x74d3849f18?}, 0xbb38?, 0x37?}) github.com/sagernet/[email protected]/client.go:370 +0x64 github.com/sagernet/sing-dns.(*Client).Exchange(0x4000244f30, {0x7467648208, 0x40003720e0}, {0x746764e5f0, 0x4000260b80}, 0x4000332510, 0x3) github.com/sagernet/[email protected]/client.go:105 +0x46c github.com/sagernet/sing-box/route.(*Router).Exchange(0x4000212008, {0x7467648160, 0x400030ef30}, 0x4000332510) github.com/sagernet/[email protected]/route/router_dns.go:103 +0x268 github.com/sagernet/sing-box/outbound.(*DNS).newPacketConnection.func1.1() github.com/sagernet/[email protected]/outbound/dns.go:238 +0x98 created by github.com/sagernet/sing-box/outbound.(*DNS).newPacketConnection.func1 in goroutine 43 github.com/sagernet/[email protected]/outbound/dns.go:237 +0x8c 2024/02/28 10:25:00 loaded geosite database: 1403 codes

Feb 28 '24 10:02 2444989513

同样问题， panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x18 pc=0x7d18d90954]

goroutine 17 [running, locked to thread]: libcore.(*BoxInstance).Sleep(0x4000130580) [email protected]/box.go:151 +0x24 main.proxylibcore_BoxInstance_Sleep(0xffffff01?) gobind/gobind/go_libcoremain.go:128 +0x38