Hi,

core-updates' nss is not reproducible (commit
aebcbb27bc2f192cc06163251bab66a4ceb7b7d6).

diffoscope says:

--- /gnu/store/gfpgqvwrixhf3sf1bnzsfxzvld0nd8b7-nss-3.50
+++ /gnu/store/gfpgqvwrixhf3sf1bnzsfxzvld0nd8b7-nss-3.50-check
├── lib
│ ├── nss
│ │ ├── libfreebl3.chk
│ │ │┄ xxd not available in path. Falling back to Python hexlify.
│ │ │ @@ -11,19 +11,19 @@
│ │ │  5c80e3430a9e943586d458a1ca22b973460bfb3e33f1d5d3b426bf50d7f20933
│ │ │  6ec0311b6d077086ca57f70b4a63f06fc88aed5060f311c744f3ce4e50422d85
│ │ │  335457038ddc664d6183171c7b0d65bc8f2c1986fce29f5d67fcd4a5f823a11a
│ │ │  a2e11115843201ee88f15530e9743c1a2b54452e39b977e132af2d97e021ecf5
│ │ │  58e1c72ee0713d29a4d6e25f859c0504464189033cfab2cffad567ccec68fc83
│ │ │  d91f2e4e9a5e77a1ffe66f048bf96b47c649d2886e29a31baee04f728a28940c
│ │ │  1d8c99a26ff8ba9990c7e5b13c1034866a6a1f396358e15e9795454038456f02
│ │ │ -b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f0000010029
│ │ │ -713ef8afdc7c8efcff89e8c420bfdd8835e6d08bb934ce160fe927b99ac8f997
│ │ │ -c043c16bfe67abbbd27a97b4aa4df753c33f5a093d9598413edfb4c6a0a68309
│ │ │ -4f3a160aec8a5e8e383c108c802580e5f117f9b2be6d496f6eb6e85937258e53
│ │ │ -f3f55ac49f7ffa955e91e054d1dd6b19f725506e2242fbb2f8acf81c9ff4278c
│ │ │ -5c6ad6528d1a8505c6c83fd643660e3a31dddff7eb5f046f0df6d47ea455c82c
│ │ │ -78ec32d8a1aaa29c9deed1053feae3029eacce8b9ff88777ff964757aeb1ccce
│ │ │ -bd14d326b7fb0822bbc982250e51d4eaa73599ef8e4fd2298f076edf9a9be41e
│ │ │ -94da645f57dc12af730b3661973390672cbcf767caf495e1f3656f06f0fae300
│ │ │ -00004030361665e91e760d37d9117256e4f698d2b124115e83aafcc92c2751fa
│ │ │ -f2b3384c22c76a207da12a4c4b72662e9ae53f356d6b6d98a066cd240cb06fed
│ │ │ -337d6d
│ │ │ +b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f00000100a3
│ │ │ +35c76bfe38266728b573ef4fedcb22131ce275a8a484902b3ad994ca3a87a754
│ │ │ +998b5c5807e4fa0e9b83a6677eca9140b8bbeeb4c36897473065b8305c4d1ddd
│ │ │ +3f967b7041217df53ae6ec4211b031cc12df895a35efcde570dd2c7a610151c9
│ │ │ +ef0acdf28a646db355ece183e2e71275c51b4331e61ca7948c7aa62d420e8b17
│ │ │ +481f427197c78094832de5e3f21d27bf701e6fc524e5f700567969f91e8864c0
│ │ │ +fae4da549d548ce8b134456e0720d083c8649bdb44ac6383d2e5a41bd2ec3b64
│ │ │ +e9b6d281708447aefdd60be32f7d9093fef2579d6c122b48e449b2266bdc4678
│ │ │ +9639fd997f0d8fe649b51a5f3097603b130bb5e8a811b5f3c121ed6d7bb58300
│ │ │ +00004004c38a443627df69c2bc659e2e810b24b0e4dc042311fb9b2c99d18e7b
│ │ │ +242fc7729f9e5facc1dc69ced89ea571bd69f95277894e9954c28c2f8ab77d62
│ │ │ +e96c1d
│ │ ├── libfreeblpriv3.chk
│ │ │┄ xxd not available in path. Falling back to Python hexlify.
│ │ │ @@ -11,19 +11,19 @@
│ │ │  5c80e3430a9e943586d458a1ca22b973460bfb3e33f1d5d3b426bf50d7f20933
│ │ │  6ec0311b6d077086ca57f70b4a63f06fc88aed5060f311c744f3ce4e50422d85
│ │ │  335457038ddc664d6183171c7b0d65bc8f2c1986fce29f5d67fcd4a5f823a11a
│ │ │  a2e11115843201ee88f15530e9743c1a2b54452e39b977e132af2d97e021ecf5
│ │ │  58e1c72ee0713d29a4d6e25f859c0504464189033cfab2cffad567ccec68fc83
│ │ │  d91f2e4e9a5e77a1ffe66f048bf96b47c649d2886e29a31baee04f728a28940c
│ │ │  1d8c99a26ff8ba9990c7e5b13c1034866a6a1f396358e15e9795454038456f02
│ │ │ -b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f00000100a3
│ │ │ -298c351142cb4107acceb8e07a997cc63fade4c4dd6cc0d3f5dedad25fca66bc
│ │ │ -d58fb35b3a1f8ce3c90c795a8066cb4312b2b11558daf3c388ee3865d1cbc75d
│ │ │ -88832d044dd267885c36455be97ee5ff17ee95a9377170441267b604d6bea8d2
│ │ │ -c7fbaebd2c39506220d5d2c4a34e6a848fc139bd38f95c7e48160d847c270a78
│ │ │ -e88519f1a5f2f36c6d6d4c16d621b2e763e48d42818b1a3b76421a52c7c209b9
│ │ │ -a70fe921ad9b80411150a5e4d800bd89fe4486361412b39a9b5c68abec6bb68d
│ │ │ -8f7d1b823c9d455d0062d9b819b1d5173a493cdbea00dcfc98a52537bd373acb
│ │ │ -cb046c7fe4246590c9875413f19dba8f63a2f05771d161513efeb2e663ebf400
│ │ │ -000040299e7b6851b43d6f40d1704237831bbb5a1fd4e38c041f1b7222480338
│ │ │ -c27b4e655f1846220c4950db84ce7da9b2c1b2c6530304a73c8caff757be8ba4
│ │ │ -51d8ec
│ │ │ +b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f0000010032
│ │ │ +0bdce77a4aabe0b8a8b97469180a5882104d30c155dfc227f99b7add6aedda98
│ │ │ +b9aee674e8a2f43377eea0e32f4382f8818a9cd39dfe0f2217b989ab695b1317
│ │ │ +971ae000096efde5a3610306a7a60b3075204f77543509fb48d1605d0ae6d7cd
│ │ │ +dd5b3576d2d09d9e4d5357ea21e7376e2fa69ba804a19161ab639219592efef5
│ │ │ +ad5b8714ad21118b1fa53453b6e4222e267b0a692704de6bcd10895afeaf5f21
│ │ │ +f721c406a796e092b344bc78abd953205e6d932c87fef89e80715a9eefbd6417
│ │ │ +eef4e8c8630fe92927d81870c50f64aa15f2dbb965d9aa51a450d0c53607d60a
│ │ │ +8c4ad1461e32c7dc78bf606eaacf38a88a2c47f496b3ba289e104e8d25a84400
│ │ │ +0000408df400964ed23bd859d524136afbf355cce08ae540f65bbfe055e81950
│ │ │ +6b84f52240c447ad47c53ee31e9fed82d08905f65adfedd54f5b91b6b9d6105b
│ │ │ +f2f8f4
│ │ ├── libnssdbm3.chk
│ │ │┄ xxd not available in path. Falling back to Python hexlify.
│ │ │ @@ -11,19 +11,19 @@
│ │ │  5c80e3430a9e943586d458a1ca22b973460bfb3e33f1d5d3b426bf50d7f20933
│ │ │  6ec0311b6d077086ca57f70b4a63f06fc88aed5060f311c744f3ce4e50422d85
│ │ │  335457038ddc664d6183171c7b0d65bc8f2c1986fce29f5d67fcd4a5f823a11a
│ │ │  a2e11115843201ee88f15530e9743c1a2b54452e39b977e132af2d97e021ecf5
│ │ │  58e1c72ee0713d29a4d6e25f859c0504464189033cfab2cffad567ccec68fc83
│ │ │  d91f2e4e9a5e77a1ffe66f048bf96b47c649d2886e29a31baee04f728a28940c
│ │ │  1d8c99a26ff8ba9990c7e5b13c1034866a6a1f396358e15e9795454038456f02
│ │ │ -b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f000001009d
│ │ │ -76e916a4dfe80c81097e4cff0f945852d689772f01c87f11c2fab03f99f20417
│ │ │ -d1458884f5255774a9028c848ce879369734f01f1e12ceb9cf63dc9eca1170b8
│ │ │ -23e6678ab9f65f2dbeeae2c96fd90367e720124a2d11551127baf17e2a7b214d
│ │ │ -f24bca9fbb5355d2479e7c06ec05fe138ad50c26a1876053143bf0ed18eae349
│ │ │ -42b8b96ab9bdde2e234fbfe354d8b3698cd5ddadfdd1de6ab8d75c558a96bd8a
│ │ │ -accb720a1207f4b25c9e1df0e0b60574d8f89d65e6698e1626e1d1a892c3c1d5
│ │ │ -13ee0f6ee4e87e2b54d566283e99aaa6300e3131913c9549d4b1a6ad2869fd4c
│ │ │ -d28567c75a32f0d132021b586ab8fb292994d065ec4b3875dabc993cb0e17800
│ │ │ -00004070a60b59d01834af5e27dff70526b0beb20dfabb43a6ab25f766d1ec26
│ │ │ -90ce003539dbf276a167ec78d7a998f69e99bf3c81fc7246572342aec6d214da
│ │ │ -abcc97
│ │ │ +b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f000001006b
│ │ │ +6170f9835f65f0409f61d947626f5880691b5b1ec5f0d280b82d832d3d5d3957
│ │ │ +1745597c3a2392c1271f8508a1c748bc4be5681bacfd11480a1855af07ae3cd4
│ │ │ +4fbc4165f89174e7cba60ac7f7c0a17116cfa3fd8e0ed6c0c02696352b3f9d53
│ │ │ +7fcbda8cb21b0a95f9e92d38dc8121ea2dac2eabd750ba7770c47d514282f45b
│ │ │ +357ef3586d8930a05a6e26c9ea391351d16fa2ab10fb08e42406e7a0365c3258
│ │ │ +00de8afadfb3086ca003e964ed1ab11b3410f4ccfede3e7b987ade295d4a0bc5
│ │ │ +d505170822d4a01535a93de3a507a51c4180989530d22e50d725d775f7455e9a
│ │ │ +9d5a851f2f976a6f312e924c27ac72a3599f9cf8878bbe01046a91cd04664c00
│ │ │ +00004002c563080dfd3803f27fa9c896d0dd1b3c985bd53f0622cabea11746fa
│ │ │ +ada72d7c05b819eb4dc9cda731e0006b637bd893555506c000dabb5c066d3f7e
│ │ │ +3ea9d8
│ │ ├── libsoftokn3.chk
│ │ │┄ xxd not available in path. Falling back to Python hexlify.
│ │ │ @@ -11,19 +11,19 @@
│ │ │  5c80e3430a9e943586d458a1ca22b973460bfb3e33f1d5d3b426bf50d7f20933
│ │ │  6ec0311b6d077086ca57f70b4a63f06fc88aed5060f311c744f3ce4e50422d85
│ │ │  335457038ddc664d6183171c7b0d65bc8f2c1986fce29f5d67fcd4a5f823a11a
│ │ │  a2e11115843201ee88f15530e9743c1a2b54452e39b977e132af2d97e021ecf5
│ │ │  58e1c72ee0713d29a4d6e25f859c0504464189033cfab2cffad567ccec68fc83
│ │ │  d91f2e4e9a5e77a1ffe66f048bf96b47c649d2886e29a31baee04f728a28940c
│ │ │  1d8c99a26ff8ba9990c7e5b13c1034866a6a1f396358e15e9795454038456f02
│ │ │ -b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f0000010030
│ │ │ -045311203f4d6c1624ea5336dc9a5470a2baa285ca7294bf2162c479bc0913d4
│ │ │ -f8f326ef62ca8b31781b61e9ad3057d3c4cdd90c882dceb252149d7578cceab4
│ │ │ -4ce0bb338d395901afafbe3c570493a7add01e625de9a0a90c4e85c52ce67630
│ │ │ -3b1cc388c65d76d87c5bd31d2db8fbe17db05186c3a4bc2032614af6d950e8c7
│ │ │ -91da637dc8a7c2897071c92910e47b529566eddafc918e1c05f39aedea9e712f
│ │ │ -98be2b6b87685411a5d8be0cd4d0c5e680ade81a3b9ee09d7aa6489775e3465b
│ │ │ -0dd470a8bd99a84df719cbf935d46a08f9045c58ccb2861dd35e76d085caed0a
│ │ │ -9ecc3cffe9bec61966d09e633bf7ac9870d02e03f8d4a2911da1b6e02cf6ab00
│ │ │ -0000408a5c4418abe2196ccf3ad0ce5d4df8edfa598befb414c4c622e92b2a70
│ │ │ -c94c5646c44609ba518ecdeef2eaa2745144a5048e2c4a92415fee1e3fe2c479
│ │ │ -1fe98a
│ │ │ +b5866eae2f327ea13a342c1cd3ff4e2c381caa2e66be323e3c065f0000010042
│ │ │ +3475f0c8a0fbfcbf67cdac446df60765ccc7b02fb6c5079e14c9d2c1da2d7ae5
│ │ │ +8f274ecfcf9d135c05a7405008e8f8c7f5ac86c274aabe5fdc33e014b622a5f4
│ │ │ +0c8525071b0d5ee7614464deffee9320a965701df92070ff15fe786c1e8c41b3
│ │ │ +b4298574d9c0b9d8e1fe896a12973e579372d75fe8f3262254a80b622e6543bb
│ │ │ +16be7160f9a89b934cd7133aa87fa5e03bcf981806cbb0bccf01af77008fd424
│ │ │ +cf6190e09910d4aaa812092fa64766d1bce0a9cf77f3470f5f0aa37715014cc6
│ │ │ +661c5f55253063713dac706cabab09005b9f1e2889f03e5b860f7eacbce21744
│ │ │ +fd33e21a0ca62878a7863e27667f0f7eb440bdfff02b9838d75d3fda4dac2400
│ │ │ +000040180f14354ae8e6d4d243e4fef0819e75346888290dd80849a7494dd220
│ │ │ +db71d615c82b2dbdee722fb914aff6875ffd66be934a102f0f684535169c9940
│ │ │ +c0733d