その後に行った対応。とりあえず、そのほかを先に更新した。
[xxx@abrc141215-i686 ~]$ sudo pacman -Syyu --ignore confuse
で、英語でネット検索するために、
[xxx@abrc141215-i686 ~]$ LANG=en
[xxx@abrc141215-i686 ~]$ sudo pacman -Syyu
:: Synchronizing package databases...
core 122.4 KiB 353K/s 00:00 [######################] 100%
extra 1765.3 KiB 2.42M/s 00:01 [######################] 100%
community 3.3 MiB 3.94M/s 00:01 [######################] 100%
archlinuxfr 5.9 KiB 0.00B/s 00:00 [######################] 100%
:: Starting full system upgrade...
warning: chromium: ignoring package upgrade (34.0.1847.137-1 => 48.0.2564.82-1)
resolving dependencies...
looking for conflicting packages...
Packages (1) confuse-2.8-1
Total Installed Size: 0.11 MiB
Net Upgrade Size: 0.02 MiB
:: Proceed with installation? [Y/n]
(1/1) checking keys in keyring [######################] 100%
(1/1) checking package integrity [######################] 100%
error: confuse: signature from "Thorsten Töpper
:: File /var/cache/pacman/pkg/confuse-2.8-1-i686.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n]
Interrupt signal received
一旦ctrl-cで抜け、エラーメッセージをコピペ検索。
で、答えが得られて、
[xxx@abrc141215-i686 ~]$ sudo pacman-key --refresh-keys
gpg: refreshing 90 keys from hkp://pool.sks-keyservers.net
gpg: key 4CE1C13E: "Florian Pritz
gpg: key 00F0D0F0: "Gaetan Bisson
gpg: key 0901C163: "Ball� Gy�rgy
gpg: key 941C2A25: "Antonio Rojas
gpg: key 5CF9C8D4: "Alexander R�dseth
gpg: key 31361F01: "Evgeniy Alekseev
gpg: key 8D8172C8: "Levente Polyak (anthraxx)
gpg: key EC133BAD: "Angel Vel�squez
gpg: key 0F2A092B: "Andreas Radke
gpg: key D30DB0AD: "Andrea Scarpino
gpg: key 753E0F1F: "Anatol Pomozov
gpg: key A4BBCC7F: "Ambrevar
gpg: key 98BC6FF5: "Maxime Gauduin
gpg: key EAE999BD: "Allan McRae
gpg: key 31496106: "Andrzej Giniewicz (giniu)
gpg: key 824B18E8: "Thomas B�chler (Arch Linux Master Key)
gpg: key 6AC6A4C2: "Pierre Schmitz (Arch Linux Master Key)
gpg: key 4C7EA887: "Ionut Biru (Arch Linux Master Key)
gpg: key CDFD6BB0: "Dan McGee (Arch Linux Master Key)
gpg: key FFF979E7: "Allan McRae (Arch Linux Master Key)
gpg: key 7C50773E: "Jelle van der Waa
gpg: key 796CA067: "Ike Devolder
gpg: key 615137BC: "Ionut Biru
gpg: key 4FA415FA: "Jan Alexander Steffens (heftig)
gpg: key 215B37AD: "Guillaume ALAUX
gpg: key F04569AE: "Giovanni Scafora
gpg: key 30D7CB92: "Felix Yan
gpg: key A9999C34: "Evangelos Foutras
gpg: key 0864983E: "Martin Wimpress (http://www.flexion.org)
gpg: key C13D4796: "Jiachen Yang
gpg: key 2FA915EC: "Alexandre Filgueira
gpg: key 498E9CEE: "Christian Hesse (Arch Linux Package Signing)
gpg: key 9205AC90: "Eric Belanger
gpg: key 4F010D48: "Daniel Wallace
gpg: key F56C0C53: "Dave Reisner
gpg: key 5BD5C938: "Gerardo Exequiel Pozzi
gpg: key BA06C6A9: "Dicebot
gpg: key B4440678: "Daniel Isenmann
gpg: key F53A76ED: "Dan McGee
gpg: key B47A0DAB: "Connor Behan
gpg: key 487328A9: "Bartlomiej Piotrowski " 17 new signatures
gpg: key E62EB915: "Sven-Hendrik Haase
gpg: key F1D357C1: "Lukas Jirkovsky
gpg: key EA433FC7: "Sergej Pupykin
gpg: key F27FB7DA: "speps
gpg: key 2072D77A: "S�bastien Luttringer
gpg: key 91B842AE: "Jakob Gruber
gpg: key C0711BF1: "Rashif Rahman (Ray)
gpg: key 8406FFF3: "Ronald van Haren
gpg: key 2D1493D2: "R�my Oudompheng
gpg: key 9741E8AC: "Pierre Schmitz
gpg: key B250F0D3: "Fabio Castelli
gpg: key DA2EE423: "Massimiliano Torromeo (Personal non-work identity)
gpg: key 9326B440: "Lukas Fleischer
gpg: key D1CEDDAC: "Laurent Carlier
gpg: key 3A9D0BB5: "Johannes L�thberg
gpg: key BAB142C1: "Kyle Keen
gpg: key 589874AB: "J�rgen H�tzel
gpg: key F40D2072: "Jonathan Steel
gpg: key 013C2580: "Jaroslav Lichtblau
gpg: key DA48F373: "Jerome Leclanche
gpg: key 3B94FA10: "Jan de Groot
gpg: key C2E5C0D2: "Xyne.
gpg: key AB441196: "St�phane Gaudreault
gpg: key 70E80477: "\xd0\xa0\xd0\xbe\xd0\xbc\xd0\xb0\xd0\xbd \xd0\x9a\xd0\xb8\xd1\x80\xd0\xb8\xd0\xbb\xd0\xb8\xd1\x87 (Roman Kyrylych)
gpg: key E19DAA50: "Peter Richard Lewis
gpg: key D21E1A55: "Kaiting Chen
gpg: key 983D4366: "Justin Davis (juster)
gpg: key 3CFD4BB6: "Jonathan Conder
gpg: key 1985A992: "Dieter Plaetinck
gpg: key 99AD6E84: "Gavin Marciniak-Bisesi
gpg: key F15447D5: "Federico Cinelli
gpg: key C6C11350: "Federico Cinelli
gpg: key 6521E06D: "Christopher Brannon
gpg: key 8F173680: "Xyne. (key #3)
gpg: key 437520BD: "Vesa Kaihlavirta
gpg: key 295AFBF4: "Thorsten T�pper
gpg: key 3C4F88BC: "Timothy Redaelli
gpg: key 7EDF681F: "Tobias Powalowski
gpg: key 06361833: "Tom Gundersen
gpg: key 8E4B1A25: "Thomas B�chler
gpg: key 9AF5F22A: "Daniel Micay
gpg: key 0C84C0A5: "Thomas Dziedzic
gpg: key F0B495B6: "Tyler Bennett (ArchAssault Developer Key)
gpg: key F0B495B6: "Tyler Bennett (ArchAssault Developer Key)
gpg: key EFDACC0F: "Robert Prior (ArchAssault Developer Key)
gpg: key CC1D2606: "Jeremy Lynch (ArchAssault Developer Key)
gpg: key CC1D2606: "Jeremy Lynch (ArchAssault Developer Key)
gpg: key 79FAAC17: "Tyler Bennett (ArchAssault Master Key)
gpg: key 79FAAC17: "Tyler Bennett (ArchAssault Master Key)
gpg: key 46EBD2C4: "Robert Prior (ArchAssault Master Key)
gpg: key 89B9F536: "Jeremy Lynch (ArchAssault Project Master Key)
gpg: key 89B9F536: "Jeremy Lynch (ArchAssault Project Master Key)
gpg: Total number processed: 89
gpg: unchanged: 1
gpg: new signatures: 1884
gpg: 3 marginal(s) needed, 1 complete(s) needed, PGP trust model
gpg: depth: 0 valid: 1 signed: 6 trust: 0-, 0q, 0n, 0m, 0f, 1u
gpg: depth: 1 valid: 6 signed: 67 trust: 0-, 0q, 0n, 6m, 0f, 0u
gpg: depth: 2 valid: 66 signed: 6 trust: 66-, 0q, 0n, 0m, 0f, 0u
gpg: next trustdb check due at 2016-06-03
コマンド実行後、終わるのに、止まり、止まり、1分超。
[xxx@abrc141215-i686 ~]$ sudo pacman -Syu
:: Synchronizing package databases...
core is up to date
extra is up to date
community is up to date
archlinuxfr is up to date
:: Starting full system upgrade...
warning: chromium: ignoring package upgrade (34.0.1847.137-1 => 48.0.2564.82-1)
resolving dependencies...
looking for conflicting packages...
Packages (1) confuse-2.8-1
Total Installed Size: 0.11 MiB
Net Upgrade Size: 0.02 MiB
:: Proceed with installation? [Y/n] y
(1/1) checking keys in keyring [######################] 100%
(1/1) checking package integrity [######################] 100%
(1/1) loading package files [######################] 100%
(1/1) checking for file conflicts [######################] 100%
(1/1) checking available disk space [######################] 100%
(1/1) upgrading confuse [######################] 100%
[xxx@abrc141215-i686 ~]$
↓ ↓ ↓ ↓
上記症状は、必ずしも起こらないよう。
201212リリースのarchbangだったら、
confuseは何事もなく更新された。
↓ ↓ ↓ ↓
その後、ほかのarchbangも更新してみたが、
問題なしだった。例外的事象だったかも。
↓ ↓ ↓ ↓
201305ごろリリースのarchangで、また起こった。
まったく同じで、confuseの更新において。
2つの例、archbangのリリース時期が離れていて、
起こっていることの状況がよく判らない。
↓ ↓ ↓ ↓
2013年の5,6月バージョンはだいたい発症する。
confuse 2.7-3 -> 2.8-2 で。