diff --git a/Cargo.lock b/Cargo.lock
index 84b4110ce..df95ecaea 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -162,7 +162,7 @@ dependencies = [
  "omicron-workspace-hack",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -209,7 +209,7 @@ checksum = "3b43422f69d8ff38f95f1b2bb76517c91589a924d1559a0e935d7c8ce0274c11"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -231,18 +231,18 @@ checksum = "c7c24de15d275a1ecfd47a380fb4d5ec9bfe0933f309ed5e705b775596a3574d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
 name = "async-trait"
-version = "0.1.88"
+version = "0.1.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e539d3fca749fcee5236ab05e93a52867dd549cc157c8cb7f99595f3cedffdb5"
+checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -520,11 +520,11 @@ dependencies = [
 
 [[package]]
 name = "camino"
-version = "1.1.9"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b96ec4966b5813e2c0507c1f86115c8c5abaadc3980879c3424042a02fd1ad3"
+checksum = "e1de8bc0aa9e9385ceb3bf0c152e3a9b9544f6c4a912c8ae504e80c1f0368603"
 dependencies = [
- "serde",
+ "serde_core",
 ]
 
 [[package]]
@@ -659,7 +659,7 @@ dependencies = [
  "heck 0.5.0",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -944,7 +944,7 @@ dependencies = [
  "slog-dtrace",
  "slog-term",
  "tempfile",
- "thiserror 2.0.12",
+ "thiserror 2.0.16",
  "tokio",
  "tokio-rustls 0.24.1",
  "toml 0.8.23",
@@ -1062,7 +1062,7 @@ checksum = "a78e2436bc785be168ec3641025f713acc89b541ab41c318d7a1cfb4a4c2c50e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1086,7 +1086,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim 0.11.1",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1097,7 +1097,7 @@ checksum = "733cabb43482b1a1b53eee8583c2b9e8684d592215ea83efd305dd31bc2f0178"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1132,7 +1132,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1168,7 +1168,7 @@ checksum = "62d671cc41a825ebabc75757b62d3d168c577f9149b2d49ece1dad1f72119d25"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1181,7 +1181,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustc_version 0.4.0",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1213,16 +1213,6 @@ dependencies = [
  "dirs-sys",
 ]
 
-[[package]]
-name = "dirs-next"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b98cf8ebf19c3d1b223e151f99a4f9f0690dca41414773390fc824184ac833e1"
-dependencies = [
- "cfg-if",
- "dirs-sys-next",
-]
-
 [[package]]
 name = "dirs-sys"
 version = "0.3.7"
@@ -1234,17 +1224,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "dirs-sys-next"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ebda144c4fe02d1f7ea1a7d9641b6fc6b580adcfa024ae48797ecdeb6825b4d"
-dependencies = [
- "libc",
- "redox_users",
- "winapi",
-]
-
 [[package]]
 name = "displaydoc"
 version = "0.2.5"
@@ -1253,7 +1232,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1286,7 +1265,7 @@ dependencies = [
  "libdlpi-sys 0.1.0 (git+https://github.com/oxidecomputer/dlpi-sys)",
  "num_enum 0.7.3",
  "pretty-hex 0.4.1",
- "thiserror 2.0.12",
+ "thiserror 2.0.16",
  "tokio",
 ]
 
@@ -1322,9 +1301,9 @@ checksum = "1435fa1053d8b2fbbe9be7e97eca7f33d37b28409959813daefc1446a14247f1"
 
 [[package]]
 name = "dropshot"
-version = "0.16.2"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50e8fed669e35e757646ad10f97c4d26dd22cce3da689b307954f7000d2719d0"
+checksum = "7cd9bdeafc752f117ed20e659b9763695ae5900adf3a32e93f9f6f4052fd5d66"
 dependencies = [
  "async-stream",
  "async-trait",
@@ -1341,7 +1320,7 @@ dependencies = [
  "http-body-util",
  "hyper",
  "hyper-util",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "multer",
  "openapiv3",
  "paste",
@@ -1361,10 +1340,10 @@ dependencies = [
  "slog-bunyan",
  "slog-json",
  "slog-term",
- "thiserror 2.0.12",
+ "thiserror 2.0.16",
  "tokio",
  "tokio-rustls 0.25.0",
- "toml 0.8.23",
+ "toml 0.9.7",
  "usdt 0.5.0",
  "uuid",
  "version_check",
@@ -1373,9 +1352,9 @@ dependencies = [
 
 [[package]]
 name = "dropshot_endpoint"
-version = "0.16.2"
+version = "0.16.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acebb687581abdeaa2c89fa448818a5f803b0e68e5d7e7a1cf585a8f3c5c57ac"
+checksum = "89d09440e73a9dcf8a0f7fbd6ab889a7751d59f0fe76e5082a0a6d5623ec6da3"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
@@ -1383,7 +1362,7 @@ dependencies = [
  "semver 1.0.26",
  "serde",
  "serde_tokenstream 0.2.2",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1456,7 +1435,7 @@ dependencies = [
  "heck 0.4.1",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1664,7 +1643,7 @@ checksum = "1a5c6c585bc94aaf2c7b51dd4c2ba22680844aba4c687be581871a6f518c5742"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1681,9 +1660,9 @@ checksum = "aa9a19cbb55df58761df49b23516a86d432839add4af60fc256da840f66ed35b"
 
 [[package]]
 name = "form_urlencoded"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13624c2627564efccf4934284bdd98cbaa14e79b0b5a141218e507b3a823456"
+checksum = "cb4cb245038516f5f85277875cdaa4f7d2c9a0fa0468de06ed190163b1581fcf"
 dependencies = [
  "percent-encoding",
 ]
@@ -1756,7 +1735,7 @@ checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -1928,7 +1907,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "http",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "slab",
  "tokio",
  "tokio-util",
@@ -2155,13 +2134,14 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "1.6.0"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc2b571658e38e0c01b1fdca3bbbe93c00d3d71693ff2770043f8c29bc7d6f80"
+checksum = "eb3aa54a13a0dfe7fbe3a59e0c76093041720fdc77b110cc0fc260fafb4dc51e"
 dependencies = [
+ "atomic-waker",
  "bytes",
  "futures-channel",
- "futures-util",
+ "futures-core",
  "h2",
  "http",
  "http-body",
@@ -2169,6 +2149,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
+ "pin-utils",
  "smallvec",
  "tokio",
  "want",
@@ -2226,7 +2207,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2",
+ "socket2 0.5.10",
  "system-configuration",
  "tokio",
  "tower-service",
@@ -2372,7 +2353,7 @@ checksum = "1ec89e9337638ecdc08744df490b221a7399bf8d164eb52a665454e60e075ad6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2489,13 +2470,14 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.9.0"
+version = "2.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cea70ddb795996207ad57735b50c5982d8844f38ba9ee5f1aedcfb708a2aa11e"
+checksum = "4b0f83760fb341a774ed326568e19f5a863af4a952def8c39f9ab92fd95b88e5"
 dependencies = [
  "equivalent",
  "hashbrown 0.15.2",
  "serde",
+ "serde_core",
 ]
 
 [[package]]
@@ -2521,7 +2503,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "regex",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2605,7 +2587,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b58db92f96b720de98181bbbe63c831e87005ab460c1bf306eb2622b4707997f"
 dependencies = [
- "socket2",
+ "socket2 0.5.10",
  "widestring",
  "windows-sys 0.48.0",
  "winreg",
@@ -2702,10 +2684,11 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.69"
+version = "0.3.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29c15563dc2726973df627357ce0c9ddddbea194836909d655df6a75d2cf296d"
+checksum = "852f13bec5eba4ba9afbeb93fd7c13fe56147f055939ae21c43a29a0ecb2702e"
 dependencies = [
+ "once_cell",
  "wasm-bindgen",
 ]
 
@@ -2715,7 +2698,7 @@ version = "0.1.0"
 source = "git+https://github.com/oxidecomputer/opte?rev=cd9aa6467c5e62c6d97f6aafa2150d6930e3a0fa#cd9aa6467c5e62c6d97f6aafa2150d6930e3a0fa"
 dependencies = [
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -2742,9 +2725,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.171"
+version = "0.2.175"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c19937216e9d3aa9956d9bb8dfc0b0c8beb6058fc4f7a4dc4d850edf86a237d6"
+checksum = "6a82ae493e598baaea5209805c49bbf2ea7de956d50d7da0da1164f9c6d28543"
 
 [[package]]
 name = "libdlpi-sys"
@@ -2800,10 +2783,10 @@ dependencies = [
  "oxnet",
  "rand 0.9.0",
  "rusty-doors",
- "socket2",
- "thiserror 2.0.12",
+ "socket2 0.5.10",
+ "thiserror 2.0.16",
  "tracing",
- "winnow 0.7.12",
+ "winnow 0.7.13",
 ]
 
 [[package]]
@@ -3034,7 +3017,7 @@ dependencies = [
  "cfg-if",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3312,7 +3295,7 @@ checksum = "ed3955f1a9c7c0c15e092f9c887db08b1fc683305fdf6eb6684f22555355e202"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3396,7 +3379,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3566,11 +3549,11 @@ checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
 
 [[package]]
 name = "openapiv3"
-version = "2.0.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc02deea53ffe807708244e5914f6b099ad7015a207ee24317c22112e17d9c5c"
+checksum = "5c8d427828b22ae1fff2833a03d8486c2c881367f1c336349f307f321e7f4d05"
 dependencies = [
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "serde",
  "serde_json",
 ]
@@ -3598,7 +3581,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3662,7 +3645,7 @@ dependencies = [
  "oxide-vpc",
  "postcard",
  "serde",
- "thiserror 2.0.12",
+ "thiserror 2.0.16",
 ]
 
 [[package]]
@@ -3740,7 +3723,7 @@ dependencies = [
  "oximeter-timeseries-macro",
  "oximeter-types",
  "prettyplease",
- "syn 2.0.101",
+ "syn 2.0.106",
  "toml 0.8.23",
  "uuid",
 ]
@@ -3771,7 +3754,7 @@ dependencies = [
  "omicron-workspace-hack",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3813,7 +3796,7 @@ dependencies = [
  "schemars",
  "serde",
  "slog-error-chain",
- "syn 2.0.101",
+ "syn 2.0.106",
  "toml 0.8.23",
 ]
 
@@ -3827,7 +3810,7 @@ dependencies = [
  "oximeter-types",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3959,7 +3942,7 @@ dependencies = [
  "regex",
  "regex-syntax 0.8.5",
  "structmeta",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -3987,9 +3970,9 @@ checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
 [[package]]
 name = "percent-encoding"
-version = "2.3.1"
+version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
+checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pest"
@@ -4022,7 +4005,7 @@ dependencies = [
  "pest_meta",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4043,7 +4026,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4c5cc86750666a3ed20bdaf5ca2a0344f9c67674cae0515bec2da16fbaa47db"
 dependencies = [
  "fixedbitset 0.4.2",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "serde",
  "serde_derive",
 ]
@@ -4055,7 +4038,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3672b37090dbd86368a4145bc067582552b29c27377cad4e0a306c97f9bd7772"
 dependencies = [
  "fixedbitset 0.5.7",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
 ]
 
 [[package]]
@@ -4218,7 +4201,7 @@ dependencies = [
  "phf_shared 0.11.2",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4362,7 +4345,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5316f57387668042f561aae71480de936257848f9c43ce528e311d89a07cadeb"
 dependencies = [
  "proc-macro2",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4494,7 +4477,7 @@ checksum = "d85934a440963a69f9f04f48507ff6e7aa2952a5b2d8f96cc37fa3dd5c270f66"
 dependencies = [
  "heck 0.5.0",
  "http",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "openapiv3",
  "proc-macro2",
  "quote",
@@ -4502,7 +4485,7 @@ dependencies = [
  "schemars",
  "serde",
  "serde_json",
- "syn 2.0.101",
+ "syn 2.0.106",
  "thiserror 1.0.64",
  "typify 0.2.0",
  "unicode-ident",
@@ -4516,7 +4499,7 @@ checksum = "37adc80a94c9cae890e82deeeecc9d8f2a5cb153256caaf1bf0f03611e537214"
 dependencies = [
  "heck 0.5.0",
  "http",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "openapiv3",
  "proc-macro2",
  "quote",
@@ -4524,8 +4507,8 @@ dependencies = [
  "schemars",
  "serde",
  "serde_json",
- "syn 2.0.101",
- "thiserror 2.0.12",
+ "syn 2.0.106",
+ "thiserror 2.0.16",
  "typify 0.3.0",
  "unicode-ident",
 ]
@@ -4538,7 +4521,7 @@ checksum = "b17e5363daa50bf1cccfade6b0fb970d2278758fd5cfa9ab69f25028e4b1afa3"
 dependencies = [
  "heck 0.5.0",
  "http",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "openapiv3",
  "proc-macro2",
  "quote",
@@ -4546,8 +4529,8 @@ dependencies = [
  "schemars",
  "serde",
  "serde_json",
- "syn 2.0.101",
- "thiserror 2.0.12",
+ "syn 2.0.106",
+ "thiserror 2.0.16",
  "typify 0.4.1",
  "unicode-ident",
 ]
@@ -4567,7 +4550,7 @@ dependencies = [
  "serde_json",
  "serde_tokenstream 0.2.2",
  "serde_yaml",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4585,7 +4568,7 @@ dependencies = [
  "serde_json",
  "serde_tokenstream 0.2.2",
  "serde_yaml",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4603,7 +4586,7 @@ dependencies = [
  "serde_json",
  "serde_tokenstream 0.2.2",
  "serde_yaml",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -4959,7 +4942,7 @@ dependencies = [
  "quinn-udp",
  "rustc-hash",
  "rustls 0.23.10",
- "socket2",
+ "socket2 0.5.10",
  "thiserror 1.0.64",
  "tokio",
  "tracing",
@@ -4990,7 +4973,7 @@ checksum = "4fe68c2e9e1a1234e218683dbdf9f9dfcb094113c5ac2b938dfcb9bab4c4140b"
 dependencies = [
  "libc",
  "once_cell",
- "socket2",
+ "socket2 0.5.10",
  "tracing",
  "windows-sys 0.59.0",
 ]
@@ -5525,7 +5508,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5551,7 +5534,7 @@ checksum = "7f81c2fde025af7e69b1d1420531c8a8811ca898919db177141a85313b1cb932"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5622,10 +5605,11 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.219"
+version = "1.0.225"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f0e2c6ed6606019b4e29e69dbaba95b11854410e5347d525002456dbbb786b6"
+checksum = "fd6c24dee235d0da097043389623fb913daddf92c76e9f5a1db88607a0bcbd1d"
 dependencies = [
+ "serde_core",
  "serde_derive",
 ]
 
@@ -5647,15 +5631,24 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_core"
+version = "1.0.225"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "659356f9a0cb1e529b24c01e43ad2bdf520ec4ceaf83047b83ddcc2251f96383"
+dependencies = [
+ "serde_derive",
+]
+
 [[package]]
 name = "serde_derive"
-version = "1.0.219"
+version = "1.0.225"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b0276cf7f2c73365f7157c8123c21cd9a50fbbd844757af28ca1f5925fc2a00"
+checksum = "0ea936adf78b1f766949a4977b91d2f5595825bd6ec079aa9543ad2685fc4516"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5666,7 +5659,7 @@ checksum = "18d26a20a969b9e3fdf2fc2d9f21eda6c40e2de84c9408bb5d3b05d499aae711"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5680,14 +5673,15 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.140"
+version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373"
+checksum = "402a6f66d8c709116cf22f558eab210f5a50187f702eb4d7e5ef38d9a7f1c79c"
 dependencies = [
  "itoa",
  "memchr",
  "ryu",
  "serde",
+ "serde_core",
 ]
 
 [[package]]
@@ -5708,7 +5702,7 @@ checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5720,6 +5714,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_spanned"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5417783452c2be558477e104686f7de5dae53dba813c28435e0e70f82d9b04ee"
+dependencies = [
+ "serde_core",
+]
+
 [[package]]
 name = "serde_test"
 version = "1.0.176"
@@ -5749,7 +5752,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5774,7 +5777,7 @@ dependencies = [
  "chrono",
  "hex",
  "indexmap 1.9.3",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "serde",
  "serde_derive",
  "serde_json",
@@ -5791,7 +5794,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -5800,7 +5803,7 @@ version = "0.9.34+deprecated"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a8b1a1a2ebf674015cc02edccce75287f1a0130d394307b36743c2f5d504b47"
 dependencies = [
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "itoa",
  "ryu",
  "serde",
@@ -5999,7 +6002,7 @@ source = "git+https://github.com/oxidecomputer/slog-error-chain?branch=main#15f6
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6038,10 +6041,11 @@ dependencies = [
 
 [[package]]
 name = "slog-term"
-version = "2.9.1"
+version = "2.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6e022d0b998abfe5c3782c1f03551a596269450ccd677ea51c56f8b214610e8"
+checksum = "5cb1fc680b38eed6fad4c02b3871c09d2c81db8c96aa4e9c0a34904c830f09b5"
 dependencies = [
+ "chrono",
  "is-terminal",
  "slog",
  "term",
@@ -6088,6 +6092,16 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "233504af464074f9d066d7b5416c5f9b894a5862a6506e306f7b816cdd6f1807"
+dependencies = [
+ "libc",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "softnpu"
 version = "0.2.0"
@@ -6160,7 +6174,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "structmeta-derive",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6171,7 +6185,7 @@ checksum = "152a0b65a590ff6c3da95cabe2353ee04e6167c896b28e3b14478c2636c922fc"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6202,7 +6216,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6215,7 +6229,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6228,7 +6242,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6275,9 +6289,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.101"
+version = "2.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ce2b7fc941b3a24138a0a7cf8e858bfc6a992e7978a068a5c760deb0ed43caf"
+checksum = "ede7c438028d4436d71104916910f5bb611972c5cfd7f89b8300a8186e6fada6"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6313,7 +6327,7 @@ checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6383,13 +6397,11 @@ dependencies = [
 
 [[package]]
 name = "term"
-version = "0.7.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c59df8ac95d96ff9bede18eb7300b0fda5e5d8d90960e76f8e14ae765eedbf1f"
+checksum = "2111ef44dae28680ae9752bb89409e7310ca33a8c621ebe7b106cf5c928b3ac0"
 dependencies = [
- "dirs-next",
- "rustversion",
- "winapi",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6480,7 +6492,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "structmeta",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6494,11 +6506,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.12"
+version = "2.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "567b8a2dae586314f7be2a752ec7474332959c6460e02bde30d702a66d488708"
+checksum = "3467d614147380f2e4e374161426ff399c91084acd2363eaf549172b3d5e60c0"
 dependencies = [
- "thiserror-impl 2.0.12",
+ "thiserror-impl 2.0.16",
 ]
 
 [[package]]
@@ -6509,18 +6521,18 @@ checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.12"
+version = "2.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f7cf42b4507d8ea322120659672cf1b9dbb93f8f2d4ecfd6e51350ff5b17a1d"
+checksum = "6c5e1be1c48b9172ee610da68fd9cd2770e7a4056cb3fc98710ee6906f0c7960"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6603,9 +6615,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.46.1"
+version = "1.47.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cc3a2344dafbe23a245241fe8b09735b521110d30fcefbbd5feb1797ca35d17"
+checksum = "89e49afdadebb872d3145a5638b59eb0691ea23e46ca484037cfab3b76b95038"
 dependencies = [
  "backtrace",
  "bytes",
@@ -6616,9 +6628,9 @@ dependencies = [
  "pin-project-lite",
  "signal-hook-registry",
  "slab",
- "socket2",
+ "socket2 0.6.0",
  "tokio-macros",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6627,7 +6639,7 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f5eb4bcf85c373ff09a8beb87a477c2df185cd8842a770386a88bc3ff7ac5abb"
 dependencies = [
- "thiserror 2.0.12",
+ "thiserror 2.0.16",
  "tokio",
  "usdt 0.5.0",
 ]
@@ -6640,7 +6652,7 @@ checksum = "6e06d43f1345a3bcd39f6a56dbb7dcab2ba47e68e8ac134855e7e2bdbaf8cab8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6729,8 +6741,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd79e69d3b627db300ff956027cc6c3798cef26d22526befdfcd12feeb6d2257"
 dependencies = [
  "serde",
- "serde_spanned",
- "toml_datetime",
+ "serde_spanned 0.6.9",
+ "toml_datetime 0.6.11",
  "toml_edit 0.19.15",
 ]
 
@@ -6741,11 +6753,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc1beb996b9d83529a9e75c17a1686767d148d70663143c7854d8b4a09ced362"
 dependencies = [
  "serde",
- "serde_spanned",
- "toml_datetime",
+ "serde_spanned 0.6.9",
+ "toml_datetime 0.6.11",
  "toml_edit 0.22.27",
 ]
 
+[[package]]
+name = "toml"
+version = "0.9.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00e5e5d9bf2475ac9d4f0d9edab68cc573dc2fd644b0dba36b0c30a92dd9eaa0"
+dependencies = [
+ "indexmap 2.11.4",
+ "serde_core",
+ "serde_spanned 1.0.2",
+ "toml_datetime 0.7.2",
+ "toml_parser",
+ "toml_writer",
+ "winnow 0.7.13",
+]
+
 [[package]]
 name = "toml_datetime"
 version = "0.6.11"
@@ -6755,16 +6782,25 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "toml_datetime"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32f1085dec27c2b6632b04c80b3bb1b4300d6495d1e129693bdda7d91e72eec1"
+dependencies = [
+ "serde_core",
+]
+
 [[package]]
 name = "toml_edit"
 version = "0.19.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
 dependencies = [
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "serde",
- "serde_spanned",
- "toml_datetime",
+ "serde_spanned 0.6.9",
+ "toml_datetime 0.6.11",
  "winnow 0.5.40",
 ]
 
@@ -6774,12 +6810,21 @@ version = "0.22.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "41fe8c660ae4257887cf66394862d21dbca4a6ddd26f04a3560410406a2f819a"
 dependencies = [
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "serde",
- "serde_spanned",
- "toml_datetime",
+ "serde_spanned 0.6.9",
+ "toml_datetime 0.6.11",
  "toml_write",
- "winnow 0.7.12",
+ "winnow 0.7.13",
+]
+
+[[package]]
+name = "toml_parser"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4cf893c33be71572e0e9aa6dd15e6677937abd686b066eac3f8cd3531688a627"
+dependencies = [
+ "winnow 0.7.13",
 ]
 
 [[package]]
@@ -6788,6 +6833,12 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d99f8c9a7727884afe522e9bd5edbfc91a3312b36a77b5fb8926e4c31a41801"
 
+[[package]]
+name = "toml_writer"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d163a63c116ce562a22cda521fcc4d79152e7aba014456fb5eb442f6d6a10109"
+
 [[package]]
 name = "topological-sort"
 version = "0.2.2"
@@ -6832,7 +6883,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -6923,7 +6974,7 @@ dependencies = [
  "serde_human_bytes",
  "strum 0.26.3",
  "test-strategy",
- "thiserror 2.0.12",
+ "thiserror 2.0.16",
 ]
 
 [[package]]
@@ -7011,7 +7062,7 @@ dependencies = [
  "semver 1.0.26",
  "serde",
  "serde_json",
- "syn 2.0.101",
+ "syn 2.0.106",
  "thiserror 1.0.64",
  "unicode-ident",
 ]
@@ -7031,8 +7082,8 @@ dependencies = [
  "semver 1.0.26",
  "serde",
  "serde_json",
- "syn 2.0.101",
- "thiserror 2.0.12",
+ "syn 2.0.106",
+ "thiserror 2.0.16",
  "unicode-ident",
 ]
 
@@ -7051,8 +7102,8 @@ dependencies = [
  "semver 1.0.26",
  "serde",
  "serde_json",
- "syn 2.0.101",
- "thiserror 2.0.12",
+ "syn 2.0.106",
+ "thiserror 2.0.16",
  "unicode-ident",
 ]
 
@@ -7069,7 +7120,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_tokenstream 0.2.2",
- "syn 2.0.101",
+ "syn 2.0.106",
  "typify-impl 0.2.0",
 ]
 
@@ -7086,7 +7137,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_tokenstream 0.2.2",
- "syn 2.0.101",
+ "syn 2.0.106",
  "typify-impl 0.3.0",
 ]
 
@@ -7103,7 +7154,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_tokenstream 0.2.2",
- "syn 2.0.101",
+ "syn 2.0.106",
  "typify-impl 0.4.1",
 ]
 
@@ -7178,7 +7229,7 @@ dependencies = [
  "either",
  "futures",
  "indent_write",
- "indexmap 2.9.0",
+ "indexmap 2.11.4",
  "libsw",
  "linear-map",
  "omicron-workspace-hack",
@@ -7259,7 +7310,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_tokenstream 0.2.2",
- "syn 2.0.101",
+ "syn 2.0.106",
  "usdt-impl 0.5.0",
 ]
 
@@ -7297,7 +7348,7 @@ dependencies = [
  "quote",
  "serde",
  "serde_json",
- "syn 2.0.101",
+ "syn 2.0.106",
  "thiserror 1.0.64",
  "thread-id",
  "version_check",
@@ -7327,7 +7378,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_tokenstream 0.2.2",
- "syn 2.0.101",
+ "syn 2.0.106",
  "usdt-impl 0.5.0",
 ]
 
@@ -7357,12 +7408,14 @@ checksum = "711b9620af191e0cdc7468a8d14e709c3dcdb115b36f838e601583af800a370a"
 
 [[package]]
 name = "uuid"
-version = "1.16.0"
+version = "1.18.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "458f7a779bf54acc9f347480ac654f68407d3aab21269a6e3c9f922acd9e2da9"
+checksum = "2f87b8aa10b915a06587d0dec516c282ff295b475d94abf425d62b57710070a2"
 dependencies = [
  "getrandom 0.3.2",
+ "js-sys",
  "serde",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -7484,26 +7537,28 @@ checksum = "b8dad83b4f25e74f184f64c43b150b91efe7647395b42289f38e50566d82855b"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.92"
+version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4be2531df63900aeb2bca0daaaddec08491ee64ceecbee5076636a3b026795a8"
+checksum = "ab10a69fbd0a177f5f649ad4d8d3305499c42bab9aef2f7ff592d0ec8f833819"
 dependencies = [
  "cfg-if",
+ "once_cell",
+ "rustversion",
  "wasm-bindgen-macro",
+ "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.92"
+version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "614d787b966d3989fa7bb98a654e369c762374fd3213d212cfc0251257e747da"
+checksum = "0bb702423545a6007bbc368fde243ba47ca275e549c8a28617f56f6ba53b1d1c"
 dependencies = [
  "bumpalo",
  "log",
- "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
  "wasm-bindgen-shared",
 ]
 
@@ -7521,9 +7576,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.92"
+version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1f8823de937b71b9460c0c34e25f3da88250760bec0ebac694b49997550d726"
+checksum = "fc65f4f411d91494355917b605e1480033152658d71f722a90647f56a70c88a0"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -7531,22 +7586,25 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.92"
+version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
+checksum = "ffc003a991398a8ee604a401e194b6b3a39677b3173d6e74495eb51b82e99a32"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.92"
+version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
+checksum = "293c37f4efa430ca14db3721dfbe48d8c33308096bd44d80ebaa775ab71ba1cf"
+dependencies = [
+ "unicode-ident",
+]
 
 [[package]]
 name = "wasm-streams"
@@ -7930,9 +7988,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "0.7.12"
+version = "0.7.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3edebf492c8125044983378ecb5766203ad3b4c2f7a922bd7dd207f6d443e95"
+checksum = "21a0236b59786fed61e2a80582dd500fe61f18b5dca67a4a067d0bc9039339cf"
 dependencies = [
  "memchr",
 ]
@@ -8025,7 +8083,7 @@ checksum = "2380878cad4ac9aac1e2435f3eb4020e8374b5f13c296cb75b4620ff8e229154"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
  "synstructure 0.13.1",
 ]
 
@@ -8087,7 +8145,7 @@ checksum = "125139de3f6b9d625c39e2efdd73d41bdac468ccd556556440e322be0e1bbd91"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -8098,7 +8156,7 @@ checksum = "15e934569e47891f7d9411f1a451d947a60e000ab3bd24fbb970f000387d1b3b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -8109,7 +8167,7 @@ checksum = "28a6e20d751156648aa063f3800b706ee209a32c0b4d9f24be3d980b01be55ef"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
@@ -8129,7 +8187,7 @@ checksum = "595eed982f7d355beb85837f651fa22e90b3c044842dc7f2c2842c086f295808"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
  "synstructure 0.13.1",
 ]
 
@@ -8158,7 +8216,7 @@ checksum = "6eafa6dfb17584ea3e2bd6e76e0cc15ad7af12b09abdd1ca55961bed9b1063c6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn 2.0.106",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 827b3e229..69122630f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -112,7 +112,7 @@ clap = "4.2"
 const_format = "0.2"
 crossbeam-channel = "0.5"
 ctrlc = "3.2"
-dropshot = "0.16.2"
+dropshot = "0.16.4"
 erased-serde = "0.4"
 errno = "0.2.8"
 escargot = "0.5.8"
diff --git a/bin/propolis-server/src/lib/migrate/memx.rs b/bin/propolis-server/src/lib/migrate/memx.rs
index bc157c679..6ee24b174 100644
--- a/bin/propolis-server/src/lib/migrate/memx.rs
+++ b/bin/propolis-server/src/lib/migrate/memx.rs
@@ -28,7 +28,7 @@ use crate::migrate::codec;
 
 // Validates the parameters from a fetch, offer, or xfer.
 pub(crate) fn validate_bitmap(start: u64, end: u64, bits: &[u8]) -> bool {
-    if start % 4096 != 0 || end % 4096 != 0 {
+    if !start.is_multiple_of(4096) || !end.is_multiple_of(4096) {
         return false;
     }
     if end <= start {
diff --git a/lib/propolis/src/hw/nvme/cmds.rs b/lib/propolis/src/hw/nvme/cmds.rs
index c6b554696..604ad4ced 100644
--- a/lib/propolis/src/hw/nvme/cmds.rs
+++ b/lib/propolis/src/hw/nvme/cmds.rs
@@ -942,7 +942,7 @@ impl Iterator for PrpIter<'_> {
         match self.get_next() {
             Ok(res) => Some(res),
             Err(e) => {
-                probes::nvme_prp_error!(|| (e));
+                probes::nvme_prp_error!(|| e);
                 self.error = Some(e);
                 None
             }
diff --git a/lib/propolis/src/hw/nvme/mod.rs b/lib/propolis/src/hw/nvme/mod.rs
index 4de24f798..ef21266a2 100644
--- a/lib/propolis/src/hw/nvme/mod.rs
+++ b/lib/propolis/src/hw/nvme/mod.rs
@@ -766,7 +766,7 @@ impl PciNvme {
             CtrlrReg::DoorBellAdminSQ => {
                 // 32-bit register but ignore reserved top 16-bits
                 let val = wo.read_u32() as u16;
-                probes::nvme_doorbell_admin_sq!(|| (val));
+                probes::nvme_doorbell_admin_sq!(|| val);
                 let state = self.state.lock().unwrap();
 
                 if !state.ctrl.cc.enabled() {
@@ -788,7 +788,7 @@ impl PciNvme {
             CtrlrReg::DoorBellAdminCQ => {
                 // 32-bit register but ignore reserved top 16-bits
                 let val = wo.read_u32() as u16;
-                probes::nvme_doorbell_admin_cq!(|| (val));
+                probes::nvme_doorbell_admin_cq!(|| val);
                 let state = self.state.lock().unwrap();
 
                 if !state.ctrl.cc.enabled() {
diff --git a/lib/propolis/src/hw/virtio/block.rs b/lib/propolis/src/hw/virtio/block.rs
index 0979acc49..e2d36944d 100644
--- a/lib/propolis/src/hw/virtio/block.rs
+++ b/lib/propolis/src/hw/virtio/block.rs
@@ -166,7 +166,7 @@ impl PciVirtioBlock {
                 }
             }
             VIRTIO_BLK_T_FLUSH => {
-                probes::vioblk_flush_enqueue!(|| (rid));
+                probes::vioblk_flush_enqueue!(|| rid);
                 Ok(self.block_tracking.track(
                     block::Request::new_flush(),
                     CompletionPayload { rid, chain },
diff --git a/lib/propolis/src/vcpu.rs b/lib/propolis/src/vcpu.rs
index bfc024533..1c149e2f6 100644
--- a/lib/propolis/src/vcpu.rs
+++ b/lib/propolis/src/vcpu.rs
@@ -374,7 +374,7 @@ impl Vcpu {
                 // that can be done.
             }
         }
-        probes::vm_entry!(|| (self.id as u32));
+        probes::vm_entry!(|| self.id as u32);
         let _res = unsafe { self.hdl.ioctl(bhyve_api::VM_RUN, &mut entry)? };
         probes::vm_exit!(|| (self.id as u32, exit.rip, exit.exitcode as u32));
 
diff --git a/phd-tests/framework/src/disk/crucible.rs b/phd-tests/framework/src/disk/crucible.rs
index 14f185b3a..dde63a5d7 100644
--- a/phd-tests/framework/src/disk/crucible.rs
+++ b/phd-tests/framework/src/disk/crucible.rs
@@ -219,7 +219,7 @@ impl Inner {
         const GIBIBYTE: u64 = 1 << 30;
 
         assert!(EXTENT_SIZE > block_size.bytes());
-        assert!(EXTENT_SIZE % block_size.bytes() == 0);
+        assert!(EXTENT_SIZE.is_multiple_of(block_size.bytes()));
 
         let disk_size_gib = match read_only_parent {
             // If there's a read-only parent, ensure the disk is large enough to
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 4c7677cfe..43010dda7 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -2,5 +2,5 @@
 # We choose a specific toolchain (rather than "stable") for repeatability.  The
 # intent is to keep this up-to-date with recently-released stable Rust.
 
-channel = "1.88.0"
+channel = "1.90.0"
 profile = "default"