From 48cfa05f514e7a3d45049896848d474a5c3a7a6f Mon Sep 17 00:00:00 2001
From: Sascha Grunert <sgrunert@redhat.com>
Date: Tue, 23 Apr 2024 14:18:16 +0200
Subject: [PATCH] Downgrade Rust to v1.66.1

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
---
 .github/workflows/ci.yml             |   2 +-
 .github/workflows/release.yml        |   2 +-
 Cargo.lock                           | 230 +++++++++++----------------
 conmon-rs/server/Cargo.toml          |   6 +-
 conmon-rs/server/src/attach.rs       |   6 +-
 conmon-rs/server/src/container_io.rs |   2 +-
 conmon-rs/server/src/server.rs       |   4 +-
 dependencies.yaml                    |   2 +-
 8 files changed, 108 insertions(+), 146 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8359edff16..b673baad10 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ on:
 env:
   CARGO_TERM_COLOR: always
   GO_VERSION: '1.22'
-  ACTION_MSRV_TOOLCHAIN: 1.75.0
+  ACTION_MSRV_TOOLCHAIN: 1.66.1
   NIX_VERSION: '2.21.0'
 jobs:
   build:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 392611cfd9..f5146494d3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,7 +8,7 @@ on:
 env:
   CARGO_TERM_COLOR: always
   GO_VERSION: '1.22'
-  ACTION_MSRV_TOOLCHAIN: 1.75.0
+  ACTION_MSRV_TOOLCHAIN: 1.66.1
 
 jobs:
   build:
diff --git a/Cargo.lock b/Cargo.lock
index 879fb405ce..ffac15f9bd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -52,9 +52,9 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.6"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8901269c6307e8d93993578286ac0edf7f195079ffff5ebdeea6a59ffb7e36bc"
+checksum = "15c4c2c83f81532e5845a733998b6971faca23490340a418e9b72a3ec9de12ea"
 
 [[package]]
 name = "anstyle-parse"
@@ -109,7 +109,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -120,7 +120,7 @@ checksum = "c6fa2087f2753a7da8cc1c0dbfcf89579dd57458e36769de5ac750b4671737ca"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -203,9 +203,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.4.1"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "327762f6e5a765692301e5bb513e0d9fef63be86bbc14528052b1cd3e6f03e07"
+checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
 
 [[package]]
 name = "block-buffer"
@@ -284,17 +284,11 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
-[[package]]
-name = "cfg_aliases"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
-
 [[package]]
 name = "clap"
-version = "4.3.8"
+version = "4.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9394150f5b4273a1763355bd1c2ec54cc5a2593f790587bcd6b2c947cfa9211"
+checksum = "fb690e81c7840c0d7aade59f242ea3b41b9bc27bcd5997890e7702ae4b32e487"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -303,13 +297,12 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.3.8"
+version = "4.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a78fbdd3cc2914ddf37ba444114bc7765bbdcb55ec9cbe6fa054f0137400717"
+checksum = "5ed2e96bc16d8d740f6f48d663eddf4b8a0983e79210fd55479b7bcd0a69860e"
 dependencies = [
  "anstream",
  "anstyle",
- "bitflags 1.3.2",
  "clap_lex",
  "once_cell",
  "strsim",
@@ -320,14 +313,14 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.3.2"
+version = "4.3.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8cd2b2a819ad6eec39e8f1d6b53001af1e5469f8c177579cdaeb313115b825f"
+checksum = "54a9bb5758fc5dfe728d1019941681eccaf0cf8a4189b692a0ee2f2ecf90a050"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -348,7 +341,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7bb11bd1378bf3731b182997b40cefe00aba6a6cc74042c8318c1b271d3badf7"
 dependencies = [
- "nix 0.27.1",
+ "nix",
  "thiserror",
  "tokio",
 ]
@@ -380,7 +373,7 @@ dependencies = [
  "memchr",
  "mockall",
  "multimap",
- "nix 0.28.0",
+ "nix",
  "notify",
  "once_cell",
  "opentelemetry",
@@ -495,21 +488,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856"
 dependencies = [
  "cfg-if",
- "hashbrown 0.14.0",
+ "hashbrown 0.14.3",
  "lock_api",
  "once_cell",
  "parking_lot_core",
 ]
 
-[[package]]
-name = "deranged"
-version = "0.3.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
-dependencies = [
- "powerfmt",
-]
-
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -566,9 +550,9 @@ dependencies = [
 
 [[package]]
 name = "fastrand"
-version = "2.0.1"
+version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25cbce373ec4653f1a01a31e8a5e5ec0c622dc27ff9c4e6606eefef5cbbed4a5"
+checksum = "658bd65b1cf4c852a3cc96f18a8ce7b5640f6b703f905c7d74532294c2a63984"
 
 [[package]]
 name = "filedesc"
@@ -692,7 +676,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -770,7 +754,7 @@ version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "232e6a7bfe35766bf715e55a88b39a700596c0ccfd88cd3680b4cdb40d66ef70"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.5.0",
  "libc",
  "libgit2-sys",
  "log",
@@ -795,7 +779,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http",
- "indexmap 2.0.1",
+ "indexmap 2.2.6",
  "slab",
  "tokio",
  "tokio-util",
@@ -810,9 +794,9 @@ checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 
 [[package]]
 name = "hashbrown"
-version = "0.14.0"
+version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c6201b9ff9fd90a5a3bac2e56a830d0caa509576f0e503818ee82c181b3437a"
+checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
 
 [[package]]
 name = "heck"
@@ -950,12 +934,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.0.1"
+version = "2.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad227c3af19d4914570ad36d30409928b75967c298feb9ea1969db3a610bb14e"
+checksum = "168fb715dda47215e360912c096649d23d58bf392ac62f73919e831745e40f26"
 dependencies = [
  "equivalent",
- "hashbrown 0.14.0",
+ "hashbrown 0.14.3",
 ]
 
 [[package]]
@@ -1017,9 +1001,9 @@ checksum = "06d198e9919d9822d5f7083ba8530e04de87841eaf21ead9af8f2304efd57c89"
 
 [[package]]
 name = "itertools"
-version = "0.12.1"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
+checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
 dependencies = [
  "either",
 ]
@@ -1032,9 +1016,9 @@ checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
 
 [[package]]
 name = "jobserver"
-version = "0.1.30"
+version = "0.1.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "685a7d121ee3f65ae4fddd72b25a04bb36b6af81bc0828f7d5434c0fe60fa3a2"
+checksum = "d2b099aaa34a9751c5bf0878add70444e1ed2dd73f347be99003d4577277de6e"
 dependencies = [
  "libc",
 ]
@@ -1101,7 +1085,7 @@ dependencies = [
  "hmac",
  "libc",
  "log",
- "nix 0.27.1",
+ "nix",
  "nom",
  "once_cell",
  "serde",
@@ -1188,9 +1172,9 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
+checksum = "9d811f3e15f28568be3407c8e7fdb6514c1cda3cb30683f15b6a1a1dc4ea14a7"
 dependencies = [
  "adler",
 ]
@@ -1231,7 +1215,7 @@ dependencies = [
  "cfg-if",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1249,21 +1233,8 @@ version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2eb04e9c688eff1c89d72b407f168cf79bb9e867a9d3323ed6c01519eb9cc053"
 dependencies = [
- "bitflags 2.4.1",
- "cfg-if",
- "libc",
- "memoffset",
-]
-
-[[package]]
-name = "nix"
-version = "0.28.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab2156c4fce2f8df6c499cc1c763e4394b7482525bf2a9701c9d79d215f519e4"
-dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.5.0",
  "cfg-if",
- "cfg_aliases",
  "libc",
  "memoffset",
 ]
@@ -1284,7 +1255,7 @@ version = "6.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6205bd8bb1e454ad2e27422015fb5e4f2bcc7e08fa8f27058670d208324a4d2d"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.5.0",
  "crossbeam-channel",
  "filetime",
  "fsevent-sys",
@@ -1307,12 +1278,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "num-conv"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
-
 [[package]]
 name = "num-traits"
 version = "0.2.18"
@@ -1487,7 +1452,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1508,12 +1473,6 @@ version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d231b230927b5e4ad203db57bbcbee2802f6bce620b1e4a9024a07d94e2907ec"
 
-[[package]]
-name = "powerfmt"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
-
 [[package]]
 name = "ppv-lite86"
 version = "0.2.17"
@@ -1527,7 +1486,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "059a34f111a9dee2ce1ac2826a68b24601c4298cfeb1a587c3cb493d5ab46f52"
 dependencies = [
  "libc",
- "nix 0.28.0",
+ "nix",
 ]
 
 [[package]]
@@ -1591,9 +1550,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.12.4"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0f5d036824e4761737860779c906171497f6d55681139d8312388f8fe398922"
+checksum = "146c289cda302b98a28d40c8b3b90498d6e526dd24ac2ecea73e4e491685b94a"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -1601,15 +1560,15 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.12.4"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19de2de2a00075bf566bee3bd4db014b11587e84184d3f7a791bc17f1a8e9e48"
+checksum = "efb6c9a1dd1def8e2124d17e83a20af56f1570d6c2d2bd9e266ccb768df3840e"
 dependencies = [
  "anyhow",
  "itertools",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1711,11 +1670,11 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.38.31"
+version = "0.38.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ea3e1a662af26cd7a3ba09c0297a31af215563ecf42817c98df621387f4e949"
+checksum = "70dc5ec042f7a43c4a73241207cecc9873a06d45debb38b329f8541d85c2730f"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.5.0",
  "errno",
  "libc",
  "linux-raw-sys 0.4.13",
@@ -1776,7 +1735,7 @@ checksum = "e88edab869b01783ba905e7d0153f9fc1a6505a96e4ad3018011eedb838566d9"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1892,7 +1851,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1914,9 +1873,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.48"
+version = "2.0.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f3531638e407dfc0814761abb7c00a5b54992b849452a0646b7f65c9f770f3f"
+checksum = "909518bc7b1c9b779f1bbf07f2929d35af9f0f37e47c6e9ef7f9dddc1e1821f3"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1936,8 +1895,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85b77fafb263dd9d05cbeac119526425676db3784113aa9295c88498cbf8bff1"
 dependencies = [
  "cfg-if",
- "fastrand 2.0.1",
- "rustix 0.38.31",
+ "fastrand 2.0.2",
+ "rustix 0.38.34",
  "windows-sys 0.52.0",
 ]
 
@@ -1974,7 +1933,7 @@ checksum = "d1cd413b5d558b4c5bf3680e324a6fa5014e7b7c067a51e69dbdf47eb7148b66"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1989,16 +1948,13 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.36"
+version = "0.3.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
+checksum = "59e399c068f43a5d116fedaf73b203fa4f9c519f17e2b34f63221d3792f81446"
 dependencies = [
- "deranged",
  "itoa",
  "libc",
- "num-conv",
  "num_threads",
- "powerfmt",
  "serde",
  "time-core",
  "time-macros",
@@ -2006,17 +1962,16 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.2"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
+checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
 
 [[package]]
 name = "time-macros"
-version = "0.2.18"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f252a68540fde3a3877aeea552b832b40ab9a69e318efd078774a01ddee1ccf"
+checksum = "96ba15a897f3c86766b757e5ac7221554c6750054d74d5b28844fce5fb36a6c4"
 dependencies = [
- "num-conv",
  "time-core",
 ]
 
@@ -2082,7 +2037,7 @@ checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -2200,7 +2155,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -2382,7 +2337,7 @@ checksum = "9881bea7cbe687e36c9ab3b778c36cd0487402e270304e8b1296d5085303c1a2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -2455,7 +2410,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
  "wasm-bindgen-shared",
 ]
 
@@ -2477,7 +2432,7 @@ checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.60",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -2535,7 +2490,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
 dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
@@ -2553,7 +2508,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
@@ -2573,17 +2528,18 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a18201040b24831fbb9e4eb208f8892e1f50a37feb53cc7ff887feb8f50e7cd"
+checksum = "6f0713a46559409d202e70e28227288446bf7841d3211583a4b53e3f6d96e7eb"
 dependencies = [
- "windows_aarch64_gnullvm 0.52.0",
- "windows_aarch64_msvc 0.52.0",
- "windows_i686_gnu 0.52.0",
- "windows_i686_msvc 0.52.0",
- "windows_x86_64_gnu 0.52.0",
- "windows_x86_64_gnullvm 0.52.0",
- "windows_x86_64_msvc 0.52.0",
+ "windows_aarch64_gnullvm 0.52.5",
+ "windows_aarch64_msvc 0.52.5",
+ "windows_i686_gnu 0.52.5",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc 0.52.5",
+ "windows_x86_64_gnu 0.52.5",
+ "windows_x86_64_gnullvm 0.52.5",
+ "windows_x86_64_msvc 0.52.5",
 ]
 
 [[package]]
@@ -2594,9 +2550,9 @@ checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7764e35d4db8a7921e09562a0304bf2f93e0a51bfccee0bd0bb0b666b015ea"
+checksum = "7088eed71e8b8dda258ecc8bac5fb1153c5cffaf2578fc8ff5d61e23578d3263"
 
 [[package]]
 name = "windows_aarch64_msvc"
@@ -2606,9 +2562,9 @@ checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbaa0368d4f1d2aaefc55b6fcfee13f41544ddf36801e793edbbfd7d7df075ef"
+checksum = "9985fd1504e250c615ca5f281c3f7a6da76213ebd5ccc9561496568a2752afb6"
 
 [[package]]
 name = "windows_i686_gnu"
@@ -2618,9 +2574,15 @@ checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.52.0"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88ba073cf16d5372720ec942a8ccbf61626074c6d4dd2e745299726ce8b89670"
+
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a28637cb1fa3560a16915793afb20081aba2c92ee8af57b4d5f28e4b3e7df313"
+checksum = "87f4261229030a858f36b459e748ae97545d6f1ec60e5e0d6a3d32e0dc232ee9"
 
 [[package]]
 name = "windows_i686_msvc"
@@ -2630,9 +2592,9 @@ checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffe5e8e31046ce6230cc7215707b816e339ff4d4d67c65dffa206fd0f7aa7b9a"
+checksum = "db3c2bf3d13d5b658be73463284eaf12830ac9a26a90c717b7f771dfe97487bf"
 
 [[package]]
 name = "windows_x86_64_gnu"
@@ -2642,9 +2604,9 @@ checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6fa32db2bc4a2f5abeacf2b69f7992cd09dca97498da74a151a3132c26befd"
+checksum = "4e4246f76bdeff09eb48875a0fd3e2af6aada79d409d33011886d3e1581517d9"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
@@ -2654,9 +2616,9 @@ checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a657e1e9d3f514745a572a6846d3c7aa7dbe1658c056ed9c3344c4109a6949e"
+checksum = "852298e482cd67c356ddd9570386e2862b5673c85bd5f88df9ab6802b334c596"
 
 [[package]]
 name = "windows_x86_64_msvc"
@@ -2666,6 +2628,6 @@ checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
+checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
diff --git a/conmon-rs/server/Cargo.toml b/conmon-rs/server/Cargo.toml
index 35038db9bb..a634ef860c 100644
--- a/conmon-rs/server/Cargo.toml
+++ b/conmon-rs/server/Cargo.toml
@@ -11,7 +11,7 @@ path = "src/main.rs"
 anyhow = "1.0.82"
 capnp = "0.19.3"
 capnp-rpc = "0.19.0"
-clap = { version = "4.3.8", features = ["color", "cargo", "deprecated", "derive", "deprecated", "env", "string", "unicode", "wrap_help"] }
+clap = { version = "4.3.24", features = ["color", "cargo", "deprecated", "derive", "deprecated", "env", "string", "unicode", "wrap_help"] }
 command-fds = { version = "0.3.0", features = ["tokio"] }
 conmon-common = { path = "../common" }
 futures = "0.3.30"
@@ -21,7 +21,7 @@ libc = "0.2.153"
 libsystemd = "0.7.0"
 memchr = "2.7.2"
 multimap = "0.10.0"
-nix = { version = "0.28.0", features = ["fs", "hostname", "mount", "sched", "signal", "socket", "term", "user"] }
+nix = { version = "0.27.1", features = ["fs", "hostname", "mount", "sched", "signal", "socket", "term", "user"] }
 notify = "6.1.1"
 once_cell = "1.19.0"
 opentelemetry = "0.22.0"
@@ -53,4 +53,4 @@ dashmap = "5.5.3"
 
 [dev-dependencies]
 mockall = "0.12.1"
-time = { version = "0.3.36", features = ["parsing"] }
+time = { version = "0.3.23", features = ["parsing"] }
diff --git a/conmon-rs/server/src/attach.rs b/conmon-rs/server/src/attach.rs
index bc048551cf..72295c8944 100644
--- a/conmon-rs/server/src/attach.rs
+++ b/conmon-rs/server/src/attach.rs
@@ -5,7 +5,7 @@ use crate::{
 use anyhow::{bail, Context, Result};
 use nix::{
     errno::Errno,
-    sys::socket::{bind, listen, socket, AddressFamily, Backlog, SockFlag, SockType, UnixAddr},
+    sys::socket::{bind, listen, socket, AddressFamily, SockFlag, SockType, UnixAddr},
 };
 use std::{
     os::{
@@ -158,7 +158,7 @@ impl Attach {
         let mut permissions = metadata.permissions();
         permissions.set_mode(0o700);
 
-        listen(&fd, Backlog::new(10).context("create backlog")?).context("listen on socket fd")?;
+        listen(&fd, 10).context("listen on socket fd")?;
 
         task::spawn(
             async move {
@@ -246,7 +246,7 @@ impl Attach {
                             debug!("Read {} stdin bytes from client", buf.len());
                             tx.send(buf).context("send data message")?;
                         }
-                        Err(e) => match Errno::from_raw(e.raw_os_error().context("get OS error")?) {
+                        Err(e) => match Errno::from_i32(e.raw_os_error().context("get OS error")?) {
                             Errno::EIO => {
                                 debug!("Stopping read loop because of IO error");
                                 return Ok(());
diff --git a/conmon-rs/server/src/container_io.rs b/conmon-rs/server/src/container_io.rs
index 19c555ad1e..8118d6e220 100644
--- a/conmon-rs/server/src/container_io.rs
+++ b/conmon-rs/server/src/container_io.rs
@@ -279,7 +279,7 @@ impl ContainerIO {
                     }
                 }
 
-                Err(e) => match Errno::from_raw(e.raw_os_error().context("get OS error")?) {
+                Err(e) => match Errno::from_i32(e.raw_os_error().context("get OS error")?) {
                     Errno::EIO => {
                         debug!("Stopping read loop");
                         attach
diff --git a/conmon-rs/server/src/server.rs b/conmon-rs/server/src/server.rs
index 3d0a0adbff..42eabeff00 100644
--- a/conmon-rs/server/src/server.rs
+++ b/conmon-rs/server/src/server.rs
@@ -19,7 +19,7 @@ use conmon_common::conmon_capnp::conmon::{self, CgroupManager};
 use futures::{AsyncReadExt, FutureExt};
 use getset::Getters;
 use nix::{
-    errno::Errno,
+    errno,
     libc::_exit,
     sys::signal::Signal,
     unistd::{fork, ForkResult},
@@ -123,7 +123,7 @@ impl Server {
 
         // now that we've forked, set self to childreaper
         prctl::set_child_subreaper(true)
-            .map_err(Errno::from_raw)
+            .map_err(errno::from_i32)
             .context("set child subreaper")?;
 
         let enable_tracing = self.config().enable_tracing();
diff --git a/dependencies.yaml b/dependencies.yaml
index 68411ce4aa..8d9793ec3e 100644
--- a/dependencies.yaml
+++ b/dependencies.yaml
@@ -11,7 +11,7 @@ dependencies:
         match: GO_VERSION
 
   - name: rust
-    version: 1.75.0
+    version: 1.66.1
     refPaths:
       - path: .github/workflows/ci.yml
         match: ACTION_MSRV_TOOLCHAIN