v2ray-core
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v2fly
Crash report: panic: chacha20poly1305: invalid buffer overlap
Hi,
My v2ray servers are crashing from time to time with an error. Here are some information.
Information
- V2Ray Version: v5.12.1
- Env var in affect: v2ray.ray.buffer.size=0
* Host OS: root@nuremberg-2 ~/v2ray # uname -a
Linux nuremberg-2 5.15.0-86-generic #96-Ubuntu SMP Wed Sep 20 08:29:36 UTC 2023 aarch64 aarch64 aarch64 GNU/Linux
root@nuremberg-2 ~/v2ray # cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.3 LTS"
root@nuremberg-2 ~/v2ray # docker -v
Docker version 24.0.7, build afdd53b
root@nuremberg-2 ~/v2ray # docker-compose -v
docker-compose version 1.29.2, build unknown
root@nuremberg-2 ~/v2ray # docker compose version
Docker Compose version v2.21.0
FROM ubuntu:24.04
WORKDIR /app
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update
RUN apt-get upgrade -y
RUN apt-get install -y curl axel wget jq git nano unzip --fix-missing
COPY . .
RUN chmod +x /app/*.sh
RUN ./install_v2ray.sh
CMD ./entrypoint.sh
Server, here is the server configuration sample.
{
"api": {
"services": [
"HandlerService",
"StatsService"
],
"tag": "api"
},
"dns": null,
"fakeDns": null,
"inbounds": [
{
"listen": "127.0.0.1",
"port": 62789,
"protocol": "dokodemo-door",
"settings": {
"address": "127.0.0.1"
},
"sniffing": {
"destOverride": [
"http",
"tls"
],
"enabled": false
},
"streamSettings": null,
"tag": "api"
},
{
"listen": null,
"port": 443,
"protocol": "vless",
"settings": {
"clients": [
{
"alterId": 0,
"email": "[email protected]",
"id": "xxxxxxxxxxx",
"level": 0
}
],
"decryption": "none"
},
"sniffing": {
"destOverride": [
"http",
"tls"
],
"enabled": false
},
"streamSettings": {
"grpcSettings": {
"serviceName": "GunService"
},
"network": "gun",
"security": "tls",
"tlsSettings": {
"allowInsecure": true,
"alpn": [
"h2"
],
"certificates": [
{
"certificateFile": "/secrets/fullchain.pem",
"keyFile": "/secrets/privkey.pem"
}
],
"serverName": "xxxxxxxxxxxxxxxxx.com"
}
}
},
{
"listen": null,
"port": 80,
"protocol": "vmess",
"settings": {
"clients": [
{
"alterId": 0,
"email": "[email protected]",
"id": "xxxxxxxxx",
"level": 0
}
],
"default": {
"alterId": 0,
"level": 0
},
"disableInsecureEncryption": false
},
"sniffing": {
"destOverride": [
"http",
"tls"
],
"enabled": false
},
"streamSettings": {
"mux": {
"concurrency": 8,
"enabled": true
},
"network": "ws",
"security": "none",
"wsSettings": {
"acceptProxyProtocol": false,
"headers": {
"Connection": "keep-alive",
"Content-Type": "application/x-shockwave-flash, application/octet-stream, text/html, application/x-shockwave-flash",
"Pragma": "no-cache",
"Transfer-Encoding": "chunked"
},
"path": "/somepath"
}
},
"tag": "inbound-80"
}
],
"log": {
"enabled": false
},
"outbounds": [
{
"protocol": "freedom",
"settings": {},
"tag": "direct"
},
{
"protocol": "blackhole",
"settings": {},
"tag": "blocked"
}
],
"policy": {
"levels": {
"0": {
"statsUserDownlink": true,
"statsUserUplink": true
}
},
"system": {
"statsInboundDownlink": true,
"statsInboundUplink": true
}
},
"reverse": null,
"routing": {
"rules": [
{
"inboundTag": [
"api"
],
"outboundTag": "api",
"type": "field"
},
{
"ip": [
"geoip:private"
],
"outboundTag": "blocked",
"type": "field"
},
{
"outboundTag": "blocked",
"protocol": [
"bittorrent"
],
"type": "field"
}
]
},
"stats": {
"port": 62789
},
"transport": null
}
Crash details
v2ray | panic: chacha20poly1305: invalid buffer overlap
v2ray |
v2ray | goroutine 112496 [running]:
v2ray | golang.org/x/crypto/chacha20poly1305.(*chacha20poly1305).sealGeneric(0x4000e47948?, {0x4000400002?, 0x4000e8e800?, 0xcec880?}, {0x400237cac0?, 0x4583f4?, 0x400237cac0?}, {0x4000400000, 0x35c, 0x800}, ...)
v2ray | golang.org/x/[email protected]/chacha20poly1305/chacha20poly1305_generic.go:34 +0x344
v2ray | golang.org/x/crypto/chacha20poly1305.(*chacha20poly1305).seal(...)
v2ray | golang.org/x/[email protected]/chacha20poly1305/chacha20poly1305_noasm.go:10
v2ray | golang.org/x/crypto/chacha20poly1305.(*chacha20poly1305).Seal(0x4000f4c3c0?, {0x4000400002?, 0x28?, 0xeaa440?}, {0x400237cac0?, 0x2?, 0xfffe49c34c38?}, {0x4000400000?, 0x4000e47a18?, 0x9b534c?}, ...)
v2ray | golang.org/x/[email protected]/chacha20poly1305/chacha20poly1305.go:66 +0x40
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto.(*AEADAuthenticator).Seal(0x4000ac9ea0, {0x4000400002, 0x0, 0x7fe}, {0x4000400000, 0x35c, 0x800})
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto/auth.go:83 +0xe0
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto.(*AuthenticationWriter).seal(0x4001dc5360, {0x4000400000, 0x35c, 0x800})
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto/auth.go:266 +0x2ec
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto.(*AuthenticationWriter).writeStream(0x4001dc5360, {0x4001f419e8, 0x1, 0x1})
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto/auth.go:304 +0x314
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto.(*AuthenticationWriter).WriteMultiBuffer(0x1?, {0x4001f419e8?, 0x4000e47d08?, 0x3df5c0?})
v2ray | github.com/v2fly/v2ray-core/v5/common/crypto/auth.go:356 +0x5c
v2ray | github.com/v2fly/v2ray-core/v5/common/buf.copyInternal({0x11bcdc0, 0x40014bef48}, {0x11be260, 0x4001dc5360}, 0x40014e44e0)
v2ray | github.com/v2fly/v2ray-core/v5/common/buf/copy.go:87 +0x148
v2ray | github.com/v2fly/v2ray-core/v5/common/buf.Copy({0x11bcdc0, 0x40014bef48}, {0x11be260, 0x4001dc5360}, {0x4000e47df8, 0x1, 0x40018aeb20?})
v2ray | github.com/v2fly/v2ray-core/v5/common/buf/copy.go:104 +0x90
v2ray | github.com/v2fly/v2ray-core/v5/proxy/vmess/inbound.transferResponse({0x11bddc0, 0x40018afc20}, 0x40018afc80?, 0x40018afb90, 0x4001720d20?, {0x11bcdc0, 0x40014bef48?}, 0x3ddbb4?)
v2ray | github.com/v2fly/v2ray-core/v5/proxy/vmess/inbound/inbound.go:203 +0x1e4
v2ray | github.com/v2fly/v2ray-core/v5/proxy/vmess/inbound.(*Handler).Process.func2()
v2ray | github.com/v2fly/v2ray-core/v5/proxy/vmess/inbound/inbound.go:312 +0x2f8
v2ray | github.com/v2fly/v2ray-core/v5/common/task.Run.func1(0x301620035?)
v2ray | github.com/v2fly/v2ray-core/v5/common/task/task.go:28 +0x34
v2ray | created by github.com/v2fly/v2ray-core/v5/common/task.Run in goroutine 112493
v2ray | github.com/v2fly/v2ray-core/v5/common/task/task.go:27 +0xd4
