diff --git a/.cirrus.yml b/.cirrus.yml
index 4aaae0d..1437c6c 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -23,5 +23,5 @@ task:
   install_goreleaser_script:
     - brew install go goreleaser/tap/goreleaser-pro
   build_script:
-    - cargo build --release
+    - cargo build --profile release-with-debug
   release_script: goreleaser
diff --git a/.goreleaser.yml b/.goreleaser.yml
index b06e671..66d6249 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -7,7 +7,7 @@ builds:
     goarch:
       - arm64
     prebuilt:
-      path: target/release/softnet
+      path: "target/release-with-debug/softnet"
 
 archives:
   - id: binary
diff --git a/Cargo.lock b/Cargo.lock
index 75f84bb..b5fe017 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,39 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "addr2line"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
+dependencies = [
+ "gimli",
+]
+
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
+[[package]]
+name = "aho-corasick"
+version = "0.7.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
+name = "anyhow"
+version = "1.0.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "216261ddc8289130e551ddcd5ce8a064710c0d064a4d2895c67151c92b5443f6"
+dependencies = [
+ "backtrace",
+]
+
 [[package]]
 name = "arrayvec"
 version = "0.5.2"
@@ -25,6 +58,27 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
+[[package]]
+name = "backtrace"
+version = "0.3.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cab84319d616cfb654d03394f38ab7e6f0919e181b1b57e1fd15e7fb4077d9a7"
+dependencies = [
+ "addr2line",
+ "cc",
+ "cfg-if",
+ "libc",
+ "miniz_oxide",
+ "object",
+ "rustc-demangle",
+]
+
+[[package]]
+name = "base64"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -37,12 +91,24 @@ version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
 
+[[package]]
+name = "bumpalo"
+version = "3.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba"
+
 [[package]]
 name = "byteorder"
 version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
+[[package]]
+name = "bytes"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dfb24e866b15a1af2a1b663f10c6b6b8f397a84aadb828f12e5b289ec23a3a3c"
+
 [[package]]
 name = "cc"
 version = "1.0.73"
@@ -55,6 +121,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "chunked_transfer"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fff857943da45f546682664a79488be82e69e43c1a7a2307679ab9afb3a66d2e"
+
 [[package]]
 name = "clap"
 version = "3.1.18"
@@ -145,6 +217,16 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "debugid"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef552e6f588e446098f6ba40d89ac146c8c7b64aade83c051ee00bb5d2bc18d"
+dependencies = [
+ "serde",
+ "uuid",
+]
+
 [[package]]
 name = "dhcproto"
 version = "0.7.0"
@@ -155,6 +237,15 @@ dependencies = [
  "thiserror",
 ]
 
+[[package]]
+name = "encoding_rs"
+version = "0.8.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9852635589dc9f9ea1b6fe9f05b50ef208c85c834a562f0c6abb1c475736ec2b"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "enum-iterator"
 version = "1.1.1"
@@ -175,12 +266,93 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "fastrand"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7a407cfaa3385c4ae6b23e84623d48c2798d06e3e6a1878f7f59f17b3f86499"
+dependencies = [
+ "instant",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foreign-types"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
+dependencies = [
+ "foreign-types-shared",
+]
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+
+[[package]]
+name = "form_urlencoded"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9c384f161156f5260c24a097c56119f9be8c798586aecc13afbcbe7b7e26bf8"
+dependencies = [
+ "percent-encoding",
+]
+
+[[package]]
+name = "futures-channel"
+version = "0.3.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "52ba265a92256105f45b719605a571ffe2d1f0fea3807304b522c1d778f79eed"
+dependencies = [
+ "futures-core",
+]
+
+[[package]]
+name = "futures-core"
+version = "0.3.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04909a7a7e4633ae6c4a9ab280aeb86da1236243a77b694a49eacd659a4bd3ac"
+
+[[package]]
+name = "futures-io"
+version = "0.3.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00f5fb52a06bdcadeb54e8d3671f8888a39697dcb0b81b23b55174030427f4eb"
+
+[[package]]
+name = "futures-sink"
+version = "0.3.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "39c15cf1a4aa79df40f1bb462fb39676d0ad9e366c2a33b590d7c66f4f81fcf9"
+
+[[package]]
+name = "futures-task"
+version = "0.3.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2ffb393ac5d9a6eaa9d3fdf37ae2776656b706e200c8e16b1bdb227f5198e6ea"
+
+[[package]]
+name = "futures-util"
+version = "0.3.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "197676987abd2f9cadff84926f410af1c183608d36641465df73ae8211dc65d6"
+dependencies = [
+ "futures-core",
+ "futures-io",
+ "futures-task",
+ "memchr",
+ "pin-project-lite",
+ "pin-utils",
+ "slab",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.6"
@@ -189,7 +361,32 @@ checksum = "9be70c98951c83b8d2f8f60d7065fa6d5146873094452a1008da8c2f1e4205ad"
 dependencies = [
  "cfg-if",
  "libc",
- "wasi",
+ "wasi 0.10.2+wasi-snapshot-preview1",
+]
+
+[[package]]
+name = "gimli"
+version = "0.26.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22030e2c5a68ec659fde1e949a745124b48e6fa8b045b7ed5bd1fe4ccc5c4e5d"
+
+[[package]]
+name = "h2"
+version = "0.3.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f9f29bc9dda355256b2916cf526ab02ce0aeaaaf2bad60d65ef3f12f11dd0f4"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
 ]
 
 [[package]]
@@ -213,6 +410,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
 [[package]]
 name = "hexdump"
 version = "0.1.1"
@@ -223,12 +426,104 @@ dependencies = [
  "itertools",
 ]
 
+[[package]]
+name = "hostname"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
+dependencies = [
+ "libc",
+ "match_cfg",
+ "winapi",
+]
+
+[[package]]
+name = "http"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75f43d41e26995c17e71ee126451dd3941010b0514a81a9d11f3b341debc2399"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
+[[package]]
+name = "http-body"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1"
+dependencies = [
+ "bytes",
+ "http",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "httparse"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904"
+
+[[package]]
+name = "httpdate"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
+
+[[package]]
+name = "hyper"
+version = "0.14.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "034711faac9d2166cb1baf1a2fb0b60b1f277f8492fd72176c17f3515e1abd3c"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
+ "httparse",
+ "httpdate",
+ "itoa",
+ "pin-project-lite",
+ "socket2",
+ "tokio",
+ "tower-service",
+ "tracing",
+ "want",
+]
+
+[[package]]
+name = "hyper-tls"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
+dependencies = [
+ "bytes",
+ "hyper",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+]
+
 [[package]]
 name = "ident_case"
 version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
+[[package]]
+name = "idna"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e14ddfc70884202db2244c223200c204c2bda1bc6e0998d11b5e024d657209e6"
+dependencies = [
+ "unicode-bidi",
+ "unicode-normalization",
+]
+
 [[package]]
 name = "indexmap"
 version = "1.8.2"
@@ -239,18 +534,48 @@ dependencies = [
  "hashbrown",
 ]
 
+[[package]]
+name = "instant"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "ip_network"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa2f047c0a98b2f299aa5d6d7088443570faae494e9ae1305e48be000c9e0eb1"
 
+[[package]]
+name = "ipnet"
+version = "2.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11b0d96e660696543b251e58030cf9787df56da39dab19ad60eae7353040917e"
+
 [[package]]
 name = "itertools"
 version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4a9b56eb56058f43dc66e58f40a214b2ccbc9f3df51861b63d51dec7b65bc3f"
 
+[[package]]
+name = "itoa"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"
+
+[[package]]
+name = "js-sys"
+version = "0.3.60"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47"
+dependencies = [
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -288,6 +613,18 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ca88d725a0a943b096803bd34e73a4437208b6077654cc4ecb2947a5f91618d"
 
+[[package]]
+name = "match_cfg"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
+
+[[package]]
+name = "memchr"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+
 [[package]]
 name = "memoffset"
 version = "0.6.5"
@@ -297,6 +634,51 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "mime"
+version = "0.3.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
+
+[[package]]
+name = "miniz_oxide"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
+dependencies = [
+ "adler",
+]
+
+[[package]]
+name = "mio"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5d732bc30207a6423068df043e3d02e0735b155ad7ce1a6f76fe2baa5b158de"
+dependencies = [
+ "libc",
+ "log",
+ "wasi 0.11.0+wasi-snapshot-preview1",
+ "windows-sys 0.42.0",
+]
+
+[[package]]
+name = "native-tls"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "07226173c32f2926027b63cce4bcd8076c3552846cbe7925f3aaffeac0a3b92e"
+dependencies = [
+ "lazy_static",
+ "libc",
+ "log",
+ "openssl",
+ "openssl-probe",
+ "openssl-sys",
+ "schannel",
+ "security-framework",
+ "security-framework-sys",
+ "tempfile",
+]
+
 [[package]]
 name = "nix"
 version = "0.23.1"
@@ -322,6 +704,16 @@ dependencies = [
  "memoffset",
 ]
 
+[[package]]
+name = "num_cpus"
+version = "1.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6058e64324c71e02bc2b150e4f3bc8286db6c83092132ffa3f6b1eab0f9def5"
+dependencies = [
+ "hermit-abi",
+ "libc",
+]
+
 [[package]]
 name = "num_enum"
 version = "0.5.7"
@@ -343,12 +735,107 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "object"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21158b2c33aa6d4561f1c0a6ea283ca92bc54802a93b263e910746d679a7eb53"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
+name = "once_cell"
+version = "1.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
+
+[[package]]
+name = "openssl"
+version = "0.10.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29d971fd5722fec23977260f6e81aa67d2f22cadbdc2aa049f1022d9a3be1566"
+dependencies = [
+ "bitflags",
+ "cfg-if",
+ "foreign-types",
+ "libc",
+ "once_cell",
+ "openssl-macros",
+ "openssl-sys",
+]
+
+[[package]]
+name = "openssl-macros"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b501e44f11665960c7e7fcf062c7d96a14ade4aa98116c004b2e37b5be7d736c"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "openssl-probe"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
+
+[[package]]
+name = "openssl-sys"
+version = "0.9.79"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5454462c0eced1e97f2ec09036abc8da362e66802f66fd20f86854d9d8cbcbc4"
+dependencies = [
+ "autocfg",
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
+
+[[package]]
+name = "os_info"
+version = "3.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4750134fb6a5d49afc80777394ad5d95b04bc12068c6abb92fae8f43817270f"
+dependencies = [
+ "log",
+ "serde",
+ "winapi",
+]
+
 [[package]]
 name = "os_str_bytes"
 version = "6.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "21326818e99cfe6ce1e524c2a805c189a99b5ae555a35d19f9a284b427d86afa"
 
+[[package]]
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+version = "0.2.83"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1c38c045535d93ec4f0b4defec448e4291638ee608530863b1e2ba115d4fff7f"
+
+[[package]]
+name = "web-sys"
+version = "0.3.60"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bcda906d8be16e728fd5adc5b729afad4e444e106ab28cd1c7256e54fa61510f"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "wepoll-ffi"
 version = "0.1.2"
@@ -686,3 +1735,112 @@ name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
+[[package]]
+name = "windows-sys"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea04155a16a59f9eab786fe12a4a450e75cdb175f9e0d80da1e17db09f55b8d2"
+dependencies = [
+ "windows_aarch64_msvc 0.36.1",
+ "windows_i686_gnu 0.36.1",
+ "windows_i686_msvc 0.36.1",
+ "windows_x86_64_gnu 0.36.1",
+ "windows_x86_64_msvc 0.36.1",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a3e1820f08b8513f676f7ab6c1f99ff312fb97b553d30ff4dd86f9f15728aa7"
+dependencies = [
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc 0.42.0",
+ "windows_i686_gnu 0.42.0",
+ "windows_i686_msvc 0.42.0",
+ "windows_x86_64_gnu 0.42.0",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc 0.42.0",
+]
+
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41d2aa71f6f0cbe00ae5167d90ef3cfe66527d6f613ca78ac8024c3ccab9a19e"
+
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9bb8c3fd39ade2d67e9874ac4f3db21f0d710bee00fe7cab16949ec184eeaa47"
+
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd0f252f5a35cac83d6311b2e795981f5ee6e67eb1f9a7f64eb4500fbc4dcdb4"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "180e6ccf01daf4c426b846dfc66db1fc518f074baa793aa7d9b9aaeffad6a3b6"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbeae19f6716841636c28d695375df17562ca208b2b7d0dc47635a50ae6c5de7"
+
+[[package]]
+name = "windows_i686_msvc"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2e7917148b2812d1eeafaeb22a97e4813dfa60a3f8f78ebe204bcc88f12f024"
+
+[[package]]
+name = "windows_i686_msvc"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "84c12f65daa39dd2babe6e442988fc329d6243fdce47d7d2d155b8d874862246"
+
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4dcd171b8776c41b97521e5da127a2d86ad280114807d0b2ab1e462bc764d9e1"
+
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf7b1b21b5362cbc318f686150e5bcea75ecedc74dd157d874d754a2ca44b0ed"
+
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09d525d2ba30eeb3297665bd434a54297e4170c7f1a44cad4ef58095b4cd2028"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c811ca4a8c853ef420abd8592ba53ddbbac90410fab6903b3e79972a631f7680"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f40009d85759725a34da6d89a94e63d7bdc50a862acf0dbc7c8e488f1edcb6f5"
+
+[[package]]
+name = "winreg"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80d0f4e272c85def139476380b12f9ac60926689dd2e01d4923222f40580869d"
+dependencies = [
+ "winapi",
+]
diff --git a/Cargo.toml b/Cargo.toml
index a9e7f4f..2d9ed68 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,6 +7,10 @@ edition = "2021"
 [lib]
 path = "lib/mod.rs"
 
+[profile.release-with-debug]
+inherits = "release"
+debug = true
+
 [dependencies]
 smoltcp = "0.8.1"
 libc = "0.2.126"
@@ -16,8 +20,10 @@ vmnet = "0.1.1"
 clap = { version = "3.1.18", features = ["derive"] }
 mac_address = "1.1.3"
 privdrop = "0.5.2"
-thiserror = "1.0.31"
+anyhow = { version = "1.0.66", features = ["backtrace"] }
 ip_network = "0.4.1"
 users = "0.11.0"
 system-configuration = "0.5.0"
 num_enum = "0.5.7"
+sentry = "0.29.1"
+sentry-anyhow = { version = "0.29.1", features = ["backtrace"] }
diff --git a/lib/host.rs b/lib/host.rs
index 6b28ac7..32bd60c 100644
--- a/lib/host.rs
+++ b/lib/host.rs
@@ -1,4 +1,4 @@
-use crate::{Error, Result};
+use anyhow::{anyhow, Context, Result};
 use std::net::Ipv4Addr;
 use std::os::unix::io::{AsRawFd, RawFd};
 use std::os::unix::net::UnixDatagram;
@@ -27,27 +27,23 @@ impl Host {
                 ..Default::default()
             },
         )
-        .map_err(|err| Error::VmnetFailed { source: err })?;
+        .context("failed to initialize vmnet interface")?;
 
         // Retrieve first IP (gateway) used for this interface
-        let gateway_ip = match interface.parameters().get(ParameterKind::StartAddress) {
-            Some(Parameter::StartAddress(gateway_ip)) => gateway_ip,
-            _ => return Err(Error::VmnetUnexpected),
+        let Some(Parameter::StartAddress(gateway_ip)) = interface.parameters().get(ParameterKind::StartAddress) else {
+            return Err(anyhow!("failed to retrieve vmnet's interface start address"));
         };
-        let gateway_ip = Ipv4Addr::from_str(&gateway_ip).map_err(|_| Error::VmnetUnexpected)?;
+        let gateway_ip = Ipv4Addr::from_str(&gateway_ip)
+            .context("failed to parse vmnet's interface start address")?;
 
         // Retrieve max packet size for this interface
-        let max_packet_size = match interface.parameters().get(ParameterKind::MaxPacketSize) {
-            Some(Parameter::MaxPacketSize(max_packet_size)) => max_packet_size,
-            _ => return Err(Error::VmnetUnexpected),
+        let Some(Parameter::MaxPacketSize(max_packet_size)) = interface.parameters().get(ParameterKind::MaxPacketSize) else {
+            return Err(anyhow!("failed to retrieve vmnet's interface max packet size"));
         };
 
         // Set up a socketpair() to emulate polling of the vmnet interface
-        let (new_packets_tx, new_packets_rx) =
-            UnixDatagram::pair().map_err(|err| Error::InitFailed { source: err.into() })?;
-        new_packets_rx
-            .set_nonblocking(true)
-            .map_err(|err| Error::InitFailed { source: err.into() })?;
+        let (new_packets_tx, new_packets_rx) = UnixDatagram::pair()?;
+        new_packets_rx.set_nonblocking(true)?;
 
         let (callback_can_continue_tx, callback_can_continue_rx) = sync_channel(0);
 
@@ -64,7 +60,7 @@ impl Host {
                 // [1]: https://en.wikipedia.org/wiki/Blocks_(C_language_extension)
                 callback_can_continue_rx.recv().unwrap();
             })
-            .map_err(|err| Error::VmnetFailed { source: err })?;
+            .context("failed to set vmnet interface's event callback")?;
 
         Ok(Host {
             interface,
@@ -104,14 +100,14 @@ impl Host {
         // First make sure our callback won't be scheduled again after it finishes
         self.interface
             .clear_event_callback()
-            .map_err(|err| Error::VmnetFailed { source: err })?;
+            .context("failed to clear vmnet interface's event callback")?;
 
         // Now let the callback finish
         let _ = self.callback_can_continue_tx.send(());
 
         self.interface
             .finalize()
-            .map_err(|err| Error::VmnetFailed { source: err })?;
+            .context("failed to finalize vmnet's interface")?;
 
         self.finalized = true;
 
diff --git a/lib/mod.rs b/lib/mod.rs
index 63171ae..76bcec0 100644
--- a/lib/mod.rs
+++ b/lib/mod.rs
@@ -3,28 +3,3 @@ mod host;
 mod poller;
 pub mod proxy;
 mod vm;
-
-use thiserror::Error;
-
-#[derive(Error, Debug)]
-pub enum Error {
-    #[error("initialization failed")]
-    InitFailed { source: Box<dyn std::error::Error> },
-
-    #[error("failed to poll")]
-    PollFailed { source: std::io::Error },
-
-    #[error("vmnet failed")]
-    VmnetFailed { source: vmnet::Error },
-
-    #[error("vmnet returned unexpected data")]
-    VmnetUnexpected,
-
-    #[error("failed to do I/O on VM socket")]
-    VMIOFailed { source: std::io::Error },
-
-    #[error("failed to do I/O on host socket")]
-    HostIOFailed { source: vmnet::Error },
-}
-
-pub type Result<T> = std::result::Result<T, Error>;
diff --git a/lib/poller.rs b/lib/poller.rs
index 60ad917..bc703ca 100644
--- a/lib/poller.rs
+++ b/lib/poller.rs
@@ -1,4 +1,4 @@
-use crate::{Error, Result};
+use anyhow::Result;
 use num_enum::IntoPrimitive;
 use std::os::unix::io::RawFd;
 use std::time::Duration;
@@ -19,8 +19,7 @@ enum EventKey {
 
 impl Poller {
     pub fn new(vm_fd: RawFd, host_fd: RawFd) -> Result<Poller> {
-        let poller =
-            polling::Poller::new().map_err(|err| Error::InitFailed { source: err.into() })?;
+        let poller = polling::Poller::new()?;
 
         Ok(Poller {
             poller,
@@ -31,13 +30,9 @@ impl Poller {
     }
 
     pub fn arm(&self) -> Result<()> {
+        self.poller.add(self.vm_fd as RawFd, self.vm_interest())?;
         self.poller
-            .add(self.vm_fd as RawFd, self.vm_interest())
-            .map_err(|err| Error::PollFailed { source: err })?;
-
-        self.poller
-            .add(self.host_fd as RawFd, self.host_interest())
-            .map_err(|err| Error::PollFailed { source: err })?;
+            .add(self.host_fd as RawFd, self.host_interest())?;
 
         Ok(())
     }
@@ -46,19 +41,16 @@ impl Poller {
         self.events.clear();
 
         self.poller
-            .modify(self.vm_fd as RawFd, self.vm_interest())
-            .map_err(|err| Error::PollFailed { source: err })?;
+            .modify(self.vm_fd as RawFd, self.vm_interest())?;
         self.poller
-            .modify(self.host_fd as RawFd, self.host_interest())
-            .map_err(|err| Error::PollFailed { source: err })?;
+            .modify(self.host_fd as RawFd, self.host_interest())?;
 
         Ok(())
     }
 
     pub fn wait(&mut self) -> Result<(bool, bool)> {
         self.poller
-            .wait(&mut self.events, Some(Duration::from_millis(100)))
-            .map_err(|err| Error::PollFailed { source: err })?;
+            .wait(&mut self.events, Some(Duration::from_millis(100)))?;
 
         let vm_readable = self.events.iter().any(|ev| ev.key == EventKey::VM.into());
         let host_readable = self.events.iter().any(|ev| ev.key == EventKey::Host.into());
diff --git a/lib/proxy/host.rs b/lib/proxy/host.rs
index 4f663a1..af0d9d3 100644
--- a/lib/proxy/host.rs
+++ b/lib/proxy/host.rs
@@ -1,6 +1,6 @@
 use crate::proxy::udp_packet_helper::UdpPacketHelper;
 use crate::proxy::Proxy;
-use crate::{Error, Result};
+use anyhow::{Context, Result};
 use smoltcp::wire::{EthernetFrame, EthernetProtocol, Ipv4Packet, UdpPacket};
 
 impl Proxy {
@@ -19,7 +19,7 @@ impl Proxy {
         self.vm
             .write(frame.as_ref())
             .map(|_| ())
-            .map_err(|err| Error::VMIOFailed { source: err })
+            .context("failed to write to the VM")
     }
 
     fn allowed_from_host(&mut self, frame: &EthernetFrame<&[u8]>) -> Option<()> {
diff --git a/lib/proxy/mod.rs b/lib/proxy/mod.rs
index 2f14ac7..e6cbdae 100644
--- a/lib/proxy/mod.rs
+++ b/lib/proxy/mod.rs
@@ -6,8 +6,7 @@ use crate::dhcp_snooper::DhcpSnooper;
 use crate::host::Host;
 use crate::poller::Poller;
 use crate::vm::VM;
-use crate::Error;
-use crate::Result;
+use anyhow::Result;
 use mac_address::MacAddress;
 use smoltcp::wire::EthernetFrame;
 use std::io::ErrorKind;
@@ -69,7 +68,7 @@ impl Proxy {
                         return Ok(());
                     }
 
-                    return Err(Error::VMIOFailed { source: err });
+                    return Err(err.into());
                 }
             }
         }
@@ -88,7 +87,7 @@ impl Proxy {
                         return Ok(());
                     }
 
-                    return Err(Error::HostIOFailed { source: err });
+                    return Err(err.into());
                 }
             }
         }
diff --git a/lib/proxy/vm.rs b/lib/proxy/vm.rs
index 6dcb760..17fffbb 100644
--- a/lib/proxy/vm.rs
+++ b/lib/proxy/vm.rs
@@ -1,6 +1,7 @@
 use crate::proxy::udp_packet_helper::UdpPacketHelper;
 use crate::proxy::Proxy;
-use crate::{Error, Result};
+use anyhow::Context;
+use anyhow::Result;
 use smoltcp::wire::{
     ArpPacket, EthernetFrame, EthernetProtocol, IpProtocol, Ipv4Packet, UdpPacket,
 };
@@ -16,7 +17,7 @@ impl Proxy {
         self.host
             .write(frame.as_ref())
             .map(|_| ())
-            .map_err(|err| Error::HostIOFailed { source: err })
+            .context("failed to write to the host")
     }
 
     fn allowed_from_vm(&self, frame: &EthernetFrame<&[u8]>) -> Option<()> {
diff --git a/lib/vm.rs b/lib/vm.rs
index 9806afa..8a0671b 100644
--- a/lib/vm.rs
+++ b/lib/vm.rs
@@ -1,4 +1,4 @@
-use crate::{Error, Result};
+use anyhow::Result;
 use std::os::unix::io::{AsRawFd, FromRawFd, RawFd};
 use std::os::unix::net::UnixDatagram;
 
@@ -9,8 +9,7 @@ pub struct VM {
 impl VM {
     pub fn new(vm_fd: RawFd) -> Result<VM> {
         let sock = unsafe { UnixDatagram::from_raw_fd(vm_fd) };
-        sock.set_nonblocking(true)
-            .map_err(|err| Error::InitFailed { source: err.into() })?;
+        sock.set_nonblocking(true)?;
 
         Ok(VM { sock })
     }
diff --git a/src/main.rs b/src/main.rs
index 61d12d4..12f6a12 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,10 +1,12 @@
+use anyhow::{anyhow, Context};
 use clap::Parser;
 use privdrop::PrivDrop;
 use softnet::proxy::Proxy;
+use std::env;
 use std::os::raw::c_int;
 use std::os::unix::io::RawFd;
 use std::os::unix::process::CommandExt;
-use std::process::Command;
+use std::process::{Command, ExitCode};
 use system_configuration::core_foundation::base::TCFType;
 use system_configuration::core_foundation::dictionary::CFDictionary;
 use system_configuration::core_foundation::number::CFNumber;
@@ -37,24 +39,49 @@ struct Args {
     #[clap(long, help = "group name to drop privileges to")]
     group: Option<String>,
 
-    #[clap(long, hide=true)]
+    #[clap(long, hide = true)]
     sudo_escalation_probing: bool,
 
-    #[clap(long, hide=true)]
+    #[clap(long, hide = true)]
     sudo_escalation_done: bool,
 }
 
-fn main() {
-    if let Err(err) = try_main() {
-        match err.source() {
-            Some(source) => eprintln!("{}: {}", err, source),
-            None => eprintln!("{}", err),
+fn main() -> ExitCode {
+    // Enable backtraces by default
+    if env::var("RUST_BACKTRACE").is_err() {
+        env::set_var("RUST_BACKTRACE", "1");
+    }
+
+    // Initialize Sentry
+    let _sentry = sentry::init(sentry::ClientOptions {
+        ..Default::default()
+    });
+
+    // Enrich future events with Cirrus CI-specific tags
+    if let Ok(tags) = env::var("CIRRUS_SENTRY_TAGS") {
+        sentry::configure_scope(|scope| {
+            for (key, value) in tags.split(",").map(|tag| tag.split_once("=")).flatten() {
+                scope.set_tag(key, value);
+            }
+        });
+    }
+
+    match try_main() {
+        Ok(_) => ExitCode::SUCCESS,
+        Err(err) => {
+            // Print the error into stderr
+            let causes: Vec<String> = err.chain().map(|x| x.to_string()).collect();
+            eprintln!("{}", causes.join(": "));
+
+            // Capture the error into Sentry
+            sentry_anyhow::capture_anyhow(&err);
+
+            ExitCode::FAILURE
         }
-        std::process::exit(1);
     }
 }
 
-fn try_main() -> Result<(), Box<dyn std::error::Error>> {
+fn try_main() -> anyhow::Result<()> {
     let args: Args = Args::parse();
 
     // No need to run anything, just return
@@ -66,11 +93,11 @@ fn try_main() -> Result<(), Box<dyn std::error::Error>> {
 
     // Retrieve real (not effective) user and group names
     let current_user_name = get_current_username()
-        .ok_or("failed to resolve real user name")?
+        .ok_or(anyhow!("failed to resolve real user name"))?
         .to_string_lossy()
         .to_string();
     let current_group_name = get_current_groupname()
-        .ok_or("failed to resolve real group name")?
+        .ok_or(anyhow!("failed to resolve real group name"))?
         .to_string_lossy()
         .to_string();
 
@@ -81,7 +108,8 @@ fn try_main() -> Result<(), Box<dyn std::error::Error>> {
             let args = std::env::args().skip(1);
 
             let _ = Command::new("sudo")
-                .arg("-n")
+                .arg("--non-interactive")
+                .arg("--preserve-env=SENTRY_DSN,CIRRUS_SENTRY_TAGS")
                 .arg(&exe)
                 .args(args)
                 .arg("--sudo-escalation-done")
@@ -92,14 +120,17 @@ fn try_main() -> Result<(), Box<dyn std::error::Error>> {
                 .exec();
         }
 
-        return Err("root privileges are required to run and passwordless sudo was not available".into());
+        return Err(anyhow!(
+            "root privileges are required to run and passwordless sudo was not available"
+        ));
     }
 
     // Set bootpd(8) min/max lease time while still having the root privileges
     set_bootpd_lease_time(args.bootpd_lease_time);
 
     // Initialize the proxy while still having the root privileges
-    let mut proxy = Proxy::new(args.vm_fd as RawFd, args.vm_mac_address)?;
+    let mut proxy = Proxy::new(args.vm_fd as RawFd, args.vm_mac_address)
+        .context("failed to initialize proxy")?;
 
     // Drop effective privileges to the user
     // and group which have had invoked us
@@ -107,10 +138,10 @@ fn try_main() -> Result<(), Box<dyn std::error::Error>> {
         .user(args.user.unwrap_or(current_user_name))
         .group(args.group.unwrap_or(current_group_name))
         .apply()
-        .map_err(|err| format!("failed to drop privileges: {}", err))?;
+        .context("failed to drop privileges")?;
 
     // Run proxy
-    proxy.run().map_err(|err| err.into())
+    proxy.run()
 }
 
 fn sudo_escalation_works() -> bool {