From c56969faff18cff881a6a0da54d0f995f7461f58 Mon Sep 17 00:00:00 2001
From: "bootc-bot[bot]" <225049296+bootc-bot[bot]@users.noreply.github.com>
Date: Wed, 17 Jun 2026 16:26:49 +0000
Subject: [PATCH] Update Rust

Signed-off-by: bootc-bot[bot] <225049296+bootc-bot[bot]@users.noreply.github.com>
---
 Cargo.lock                          | 257 +++++++++++++++++++++++++---
 Cargo.toml                          |   2 +-
 crates/tests-integration/Cargo.toml |   2 +-
 crates/xtask/Cargo.toml             |   2 +-
 4 files changed, 238 insertions(+), 25 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 416625ce1..5243afd48 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -77,7 +77,7 @@ version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "40c48f72fd53cd289104fc64099abca73db4166ad86ea0b4341abe65af83dadc"
 dependencies = [
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -88,7 +88,7 @@ checksum = "291e6a250ff86cd4a820112fb8898808a366d8f9f58ce16d1f538353ad55747d"
 dependencies = [
  "anstyle",
  "once_cell_polyfill",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -97,6 +97,30 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
+[[package]]
+name = "async-broadcast"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "435a87a52755b8f27fcf321ac4f04b2802e337c8c4872923137471ec39c37532"
+dependencies = [
+ "event-listener",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-channel"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "924ed96dd52d1b75e9c1a3e6275715fd320f5f9439fb5a4a11fa51f4221158d2"
+dependencies = [
+ "concurrent-queue",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "async-compression"
 version = "0.4.42"
@@ -109,6 +133,24 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "async-io"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "456b8a8feb6f42d237746d4b3e9a178494627745c3c56c6ea55d92ba50d026fc"
+dependencies = [
+ "autocfg",
+ "cfg-if",
+ "concurrent-queue",
+ "futures-io",
+ "futures-lite",
+ "parking",
+ "polling",
+ "rustix",
+ "slab",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.89"
@@ -168,7 +210,7 @@ checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 [[package]]
 name = "bcvk-qemu"
 version = "0.1.0"
-source = "git+https://github.com/bootc-dev/bcvk?rev=22a4223d4101cb3f9306e942a79ceb13f173927e#22a4223d4101cb3f9306e942a79ceb13f173927e"
+source = "git+https://github.com/bootc-dev/bcvk?rev=d8f4344c96f5918b2c90757b4ef8f157e7254001#d8f4344c96f5918b2c90757b4ef8f157e7254001"
 dependencies = [
  "camino",
  "cap-std-ext 5.1.2",
@@ -493,7 +535,7 @@ dependencies = [
  "maybe-owned",
  "rustix",
  "rustix-linux-procfs",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
  "winx",
 ]
 
@@ -571,7 +613,7 @@ dependencies = [
  "rustix",
  "rustix-linux-procfs",
  "uuid",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -770,7 +812,7 @@ checksum = "55b672471b4e9f9e95499ea597ff64941a309b2cdbffcc46f2cc5e2d971fd335"
 [[package]]
 name = "composefs"
 version = "0.4.0"
-source = "git+https://github.com/composefs/composefs-rs?rev=e2770757762ec5091bb183bf0e778fe97c8d5694#e2770757762ec5091bb183bf0e778fe97c8d5694"
+source = "git+https://github.com/composefs/composefs-rs?rev=0ea5d520e32d25eb49d05459ad69fd51d1c86cf9#0ea5d520e32d25eb49d05459ad69fd51d1c86cf9"
 dependencies = [
  "anyhow",
  "composefs-ioctls",
@@ -782,6 +824,7 @@ dependencies = [
  "rustix",
  "serde",
  "serde_json",
+ "serde_repr",
  "sha2 0.11.0",
  "tempfile",
  "thiserror 2.0.18",
@@ -789,13 +832,14 @@ dependencies = [
  "tokio-stream",
  "xxhash-rust",
  "zerocopy",
+ "zlink-core",
  "zstd",
 ]
 
 [[package]]
 name = "composefs-boot"
 version = "0.4.0"
-source = "git+https://github.com/composefs/composefs-rs?rev=e2770757762ec5091bb183bf0e778fe97c8d5694#e2770757762ec5091bb183bf0e778fe97c8d5694"
+source = "git+https://github.com/composefs/composefs-rs?rev=0ea5d520e32d25eb49d05459ad69fd51d1c86cf9#0ea5d520e32d25eb49d05459ad69fd51d1c86cf9"
 dependencies = [
  "anyhow",
  "composefs",
@@ -810,7 +854,7 @@ dependencies = [
 [[package]]
 name = "composefs-ctl"
 version = "0.4.0"
-source = "git+https://github.com/composefs/composefs-rs?rev=e2770757762ec5091bb183bf0e778fe97c8d5694#e2770757762ec5091bb183bf0e778fe97c8d5694"
+source = "git+https://github.com/composefs/composefs-rs?rev=0ea5d520e32d25eb49d05459ad69fd51d1c86cf9#0ea5d520e32d25eb49d05459ad69fd51d1c86cf9"
 dependencies = [
  "anyhow",
  "clap",
@@ -823,16 +867,19 @@ dependencies = [
  "fn-error-context",
  "hex",
  "indicatif 0.17.11",
+ "libsystemd",
+ "log",
  "rustix",
  "serde",
  "serde_json",
  "tokio",
+ "zlink",
 ]
 
 [[package]]
 name = "composefs-ioctls"
 version = "0.4.0"
-source = "git+https://github.com/composefs/composefs-rs?rev=e2770757762ec5091bb183bf0e778fe97c8d5694#e2770757762ec5091bb183bf0e778fe97c8d5694"
+source = "git+https://github.com/composefs/composefs-rs?rev=0ea5d520e32d25eb49d05459ad69fd51d1c86cf9#0ea5d520e32d25eb49d05459ad69fd51d1c86cf9"
 dependencies = [
  "rustix",
  "thiserror 2.0.18",
@@ -841,7 +888,7 @@ dependencies = [
 [[package]]
 name = "composefs-oci"
 version = "0.4.0"
-source = "git+https://github.com/composefs/composefs-rs?rev=e2770757762ec5091bb183bf0e778fe97c8d5694#e2770757762ec5091bb183bf0e778fe97c8d5694"
+source = "git+https://github.com/composefs/composefs-rs?rev=0ea5d520e32d25eb49d05459ad69fd51d1c86cf9#0ea5d520e32d25eb49d05459ad69fd51d1c86cf9"
 dependencies = [
  "anyhow",
  "async-compression",
@@ -852,6 +899,7 @@ dependencies = [
  "composefs-boot",
  "composefs-storage",
  "containers-image-proxy",
+ "flate2",
  "fn-error-context",
  "hex",
  "indicatif 0.17.11",
@@ -865,12 +913,14 @@ dependencies = [
  "tokio",
  "tokio-util",
  "tracing",
+ "zlink-core",
+ "zstd",
 ]
 
 [[package]]
 name = "composefs-storage"
 version = "0.4.0"
-source = "git+https://github.com/composefs/composefs-rs?rev=e2770757762ec5091bb183bf0e778fe97c8d5694#e2770757762ec5091bb183bf0e778fe97c8d5694"
+source = "git+https://github.com/composefs/composefs-rs?rev=0ea5d520e32d25eb49d05459ad69fd51d1c86cf9#0ea5d520e32d25eb49d05459ad69fd51d1c86cf9"
 dependencies = [
  "anyhow",
  "base64 0.22.1",
@@ -911,6 +961,15 @@ version = "0.4.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cc14f565cf027a105f7a44ccf9e5b424348421a1d8952a8fc9d499d313107789"
 
+[[package]]
+name = "concurrent-queue"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ca0197aee26d1ae37445ee532fefce43251d24cc7c166799f4d46817f1d3973"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "console"
 version = "0.15.11"
@@ -964,7 +1023,7 @@ checksum = "75af58c668f3331f80098044f39832e4bde15e5a58b4c9fb4beb0afa78bc3466"
 dependencies = [
  "cap-std-ext 5.1.2",
  "futures-util",
- "itertools",
+ "itertools 0.14.0",
  "oci-spec 0.9.0",
  "rustix",
  "semver",
@@ -1032,6 +1091,12 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+
 [[package]]
 name = "crossterm"
 version = "0.29.0"
@@ -1271,7 +1336,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -1296,6 +1361,27 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "event-listener"
+version = "5.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13b66accf52311f30a0db42147dadea9850cb48cd070028831ae5f5d4b856ab"
+dependencies = [
+ "concurrent-queue",
+ "parking",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "event-listener-strategy"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8be9f3dfaaffdae2972880079a491a1a8bb7cbed0b8dd7a347f668b4150a3b93"
+dependencies = [
+ "event-listener",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "eyre"
 version = "0.6.12"
@@ -1436,6 +1522,19 @@ version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cecba35d7ad927e23624b22ad55235f2239cfa44fd10428eecbeba6d6a717718"
 
+[[package]]
+name = "futures-lite"
+version = "2.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f78e10609fe0e0b3f4157ffab1876319b5b0db102a2c60dc4626306dc46b44ad"
+dependencies = [
+ "fastrand",
+ "futures-core",
+ "futures-io",
+ "parking",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "futures-macro"
 version = "0.3.32"
@@ -1701,6 +1800,12 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
+[[package]]
+name = "hermit-abi"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc0fef456e4baa96da950455cd02c081ca953b141298e41db3fc7e36b1da849c"
+
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -1948,6 +2053,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b4baf93f58d4425749ca49a51c50ebab072c5df6994d08fed93541c331481dc"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.18"
@@ -2321,7 +2435,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -2548,6 +2662,12 @@ version = "4.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d211803b9b6b570f68772237e415a029d5a50c65d382910b879fb19d3271f94d"
 
+[[package]]
+name = "parking"
+version = "2.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
+
 [[package]]
 name = "parking_lot"
 version = "0.12.5"
@@ -2615,6 +2735,20 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4596b6d070b27117e987119b4dac604f3c58cfb0b191112e24771b2faeac1a6"
 
+[[package]]
+name = "polling"
+version = "3.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d0e4f59085d47d8241c88ead0f274e8a0cb551f3625263c05eb8dd897c34218"
+dependencies = [
+ "cfg-if",
+ "concurrent-queue",
+ "hermit-abi",
+ "pin-project-lite",
+ "rustix",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "portable-atomic"
 version = "1.13.1"
@@ -2930,7 +3064,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3061,6 +3195,17 @@ dependencies = [
  "zmij",
 ]
 
+[[package]]
+name = "serde_repr"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "175ee3e80ae9982737ca543e96133087cbd9a485eecc3bc4de9c1a37b47ea59c"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "serde_spanned"
 version = "0.6.9"
@@ -3228,7 +3373,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
 dependencies = [
  "libc",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3378,10 +3523,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.3.4",
+ "getrandom 0.4.2",
  "once_cell",
  "rustix",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3391,7 +3536,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "230a1b821ccbd75b185820a1f1ff7b14d21da1e442e22c0863ea5f08771a8874"
 dependencies = [
  "rustix",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3491,6 +3636,7 @@ dependencies = [
  "signal-hook-registry",
  "socket2",
  "tokio-macros",
+ "tracing",
  "windows-sys 0.61.2",
 ]
 
@@ -3972,9 +4118,9 @@ dependencies = [
 
 [[package]]
 name = "which"
-version = "8.0.3"
+version = "8.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c789537cf2f7f55be8e6192f92e464174ee55f91af622777f7f1ceb0dbccd03e"
+checksum = "48d7cd18d4acb58fb3cdfe9ea54e6cd96a4e7d4cc45c56338b236e82dad47248"
 dependencies = [
  "libc",
 ]
@@ -4374,7 +4520,7 @@ dependencies = [
  "chrono",
  "clap",
  "fn-error-context",
- "itertools",
+ "itertools 0.15.0",
  "mandown",
  "owo-colors",
  "rand 0.10.1",
@@ -4419,6 +4565,73 @@ version = "1.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b97154e67e32c85465826e8bcc1c59429aaaf107c1e4a9e53c8d8ccd5eff88d0"
 
+[[package]]
+name = "zlink"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b895b99588dceb73f4d349b8323eabad9a97d48ce83698d475c7223727c6148"
+dependencies = [
+ "zlink-smol",
+ "zlink-tokio",
+]
+
+[[package]]
+name = "zlink-core"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd12701bd1d42a982b931f0159cf5054bf13d90e7828a8377dfc02ed4b00342d"
+dependencies = [
+ "futures-util",
+ "itoa",
+ "libc",
+ "pin-project-lite",
+ "rustix",
+ "ryu",
+ "serde",
+ "serde_json",
+ "tracing",
+ "zlink-macros",
+]
+
+[[package]]
+name = "zlink-macros"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6f2416a5f504dfd7e04fee49f31abafe3314a3f62b4ddaa8e9a5fd496d4dd50"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "zlink-smol"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4bc53cd0d636ad753f759aab0abb1f456e985c3938a279d11ebda92340ae37b1"
+dependencies = [
+ "async-broadcast",
+ "async-channel",
+ "async-io",
+ "futures-lite",
+ "futures-util",
+ "pin-project-lite",
+ "zlink-core",
+]
+
+[[package]]
+name = "zlink-tokio"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28cbf366ac77ab41bf9a8d43535d3d620a072f7957813e03355d3d010c16cc4f"
+dependencies = [
+ "futures-util",
+ "pin-project-lite",
+ "tokio",
+ "tokio-stream",
+ "zlink-core",
+]
+
 [[package]]
 name = "zmij"
 version = "1.0.21"
diff --git a/Cargo.toml b/Cargo.toml
index 92ee2b357..b2eafa305 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,7 @@ clap_mangen = { version = "0.3.0" }
 #   [patch."https://github.com/composefs/composefs-rs"]
 #   composefs-ctl = { path = "/path/to/composefs-rs/crates/composefs-ctl" }
 # The Justfile will auto-detect these and bind-mount them into container builds.
-composefs-ctl = { git = "https://github.com/composefs/composefs-rs", rev = "e2770757762ec5091bb183bf0e778fe97c8d5694" }
+composefs-ctl = { git = "https://github.com/composefs/composefs-rs", rev = "0ea5d520e32d25eb49d05459ad69fd51d1c86cf9" }
 fn-error-context = "0.2.1"
 futures-util = "0.3"
 hex = "0.4.3"
diff --git a/crates/tests-integration/Cargo.toml b/crates/tests-integration/Cargo.toml
index d812ac5d8..da04d5a10 100644
--- a/crates/tests-integration/Cargo.toml
+++ b/crates/tests-integration/Cargo.toml
@@ -30,7 +30,7 @@ bootc-kernel-cmdline = { path = "../kernel_cmdline", version = "0.0.0" }
 # This is a git dependency — not published to crates.io.
 # When updating, also check the bcvk-qemu Cargo.toml for its own
 # dependency versions (cap-std-ext, etc.) to avoid conflicts.
-bcvk-qemu = { git = "https://github.com/bootc-dev/bcvk", rev = "22a4223d4101cb3f9306e942a79ceb13f173927e" }
+bcvk-qemu = { git = "https://github.com/bootc-dev/bcvk", rev = "d8f4344c96f5918b2c90757b4ef8f157e7254001" }
 data-encoding = "2.9"
 indicatif = { workspace = true }
 libtest-mimic = "0.8.0"
diff --git a/crates/xtask/Cargo.toml b/crates/xtask/Cargo.toml
index 63fe46f4c..8f9eb6c43 100644
--- a/crates/xtask/Cargo.toml
+++ b/crates/xtask/Cargo.toml
@@ -32,7 +32,7 @@ mandown = "1.1.0"
 rand = "0.10"
 serde_yaml = "0.9"
 tar = "0.4"
-itertools = "0.14.0"
+itertools = "0.15.0"
 
 [lints]
 workspace = true