[pkg-gnupg-maint] Bug#852702: [gnupg2] gpg: OpenPGP card not available: No such device after upgrade to 2.1.18-3

[Shin Ice]

Package: gnupg2
Version: 2.1.18-3
Severity: important

--- Please enter the report below this line. ---

Hi,

after upgrading gnupg2 (and related) to version 2.1.18-3 the yubikey 4
can't be used. On a different system (still sid) with version 2.1.16-3
all works as desired and designed.

$ gpg2 --card-status
gpg: selecting openpgp failed: No such device
gpg: OpenPGP card not available: No such device

$ pcsc_scan
PC/SC device scanner
V 1.4.27 (c) 2001-2011, Ludovic Rousseau <ludovic.rousseau at free.fr>
Compiled with PC/SC lite version: 1.8.17
Using reader plug'n play mechanism
Scanning present readers...
0: Yubico Yubikey 4 CCID 00 00

Thu Jan 26 14:50:02 2017
Reader 0: Yubico Yubikey 4 CCID 00 00
  Card state: Card inserted,
  ATR: 3B F8 13 00 00 81 31 FE 15 59 75 62 69 6B 65 79 34 D4

ATR: 3B F8 13 00 00 81 31 FE 15 59 75 62 69 6B 65 79 34 D4
+ TS = 3B --> Direct Convention
+ T0 = F8, Y(1): 1111, K: 8 (historical bytes)
  TA(1) = 13 --> Fi=372, Di=4, 93 cycles/ETU
    43010 bits/s at 4 MHz, fMax for Fi = 5 MHz => 53763 bits/s
  TB(1) = 00 --> VPP is not electrically connected
  TC(1) = 00 --> Extra guard time: 0
  TD(1) = 81 --> Y(i+1) = 1000, Protocol T = 1
-----
  TD(2) = 31 --> Y(i+1) = 0011, Protocol T = 1 
-----
  TA(3) = FE --> IFSC: 254
  TB(3) = 15 --> Block Waiting Integer: 1 - Character Waiting Integer: 5
+ Historical bytes: 59 75 62 69 6B 65 79 34
  Category indicator byte: 59 (proprietary format)
+ TCK = D4 (correct checksum)

Possibly identified card (using /usr/share/pcsc/smartcard_list.txt):
3B F8 13 00 00 81 31 FE 15 59 75 62 69 6B 65 79 34 D4
        Yubico Yubikey 4 OTP+CCID

output from /var/log/messages
Jan 26 14:44:15 akira kernel: [ 1065.486401] perf: interrupt took too
long (2507 > 2500), lowering kernel.perf_event_max_sample_rate to 79750
Jan 26 14:48:08 akira kernel: [ 1298.188119] usb 2-1.2: USB disconnect,
device number 13
Jan 26 14:49:58 akira kernel: [ 1408.239508] usb 2-1.2: new full-speed
USB device number 14 using ehci-pci
Jan 26 14:49:58 akira kernel: [ 1408.355525] usb 2-1.2: New USB device
found, idVendor=1050, idProduct=0404
Jan 26 14:49:58 akira kernel: [ 1408.355529] usb 2-1.2: New USB device
strings: Mfr=1, Product=2, SerialNumber=0
Jan 26 14:49:58 akira kernel: [ 1408.355533] usb 2-1.2: Product: Yubikey
4 CCID
Jan 26 14:49:58 akira kernel: [ 1408.355536] usb 2-1.2: Manufacturer:
Yubico

Same output from the system with 2.1.16-3 running:
$ pcsc_scan 
PC/SC device scanner
V 1.4.27 (c) 2001-2011, Ludovic Rousseau <ludovic.rousseau at free.fr>
Compiled with PC/SC lite version: 1.8.17
Using reader plug'n play mechanism
Scanning present readers...
0: Yubico Yubikey 4 CCID 00 00

Thu Jan 26 14:48:57 2017
Reader 0: Yubico Yubikey 4 CCID 00 00
  Card state: Card inserted, Exclusive Mode, 
  ATR: 3B F8 13 00 00 81 31 FE 15 59 75 62 69 6B 65 79 34 D4

ATR: 3B F8 13 00 00 81 31 FE 15 59 75 62 69 6B 65 79 34 D4
+ TS = 3B --> Direct Convention
+ T0 = F8, Y(1): 1111, K: 8 (historical bytes)
  TA(1) = 13 --> Fi=372, Di=4, 93 cycles/ETU
    43010 bits/s at 4 MHz, fMax for Fi = 5 MHz => 53763 bits/s
  TB(1) = 00 --> VPP is not electrically connected
  TC(1) = 00 --> Extra guard time: 0
  TD(1) = 81 --> Y(i+1) = 1000, Protocol T = 1 
-----
  TD(2) = 31 --> Y(i+1) = 0011, Protocol T = 1
-----
  TA(3) = FE --> IFSC: 254
  TB(3) = 15 --> Block Waiting Integer: 1 - Character Waiting Integer: 5
+ Historical bytes: 59 75 62 69 6B 65 79 34
  Category indicator byte: 59 (proprietary format)
+ TCK = D4 (correct checksum)

Possibly identified card (using /usr/share/pcsc/smartcard_list.txt):
3B F8 13 00 00 81 31 FE 15 59 75 62 69 6B 65 79 34 D4
        Yubico Yubikey 4 OTP+CCID

$ gpg2 --card-status

Reader ...........: Yubico Yubikey 4 CCID 00 00

output from /var/log/messages
Jan 26 14:40:22 motoko kernel: [1824155.938692] usb 4-2: USB disconnect,
device number 8
Jan 26 14:48:11 motoko kernel: [1824624.984164] usb 4-2: new full-speed
USB device number 9 using ohci-pci
Jan 26 14:48:11 motoko kernel: [1824625.177260] usb 4-2: New USB device
found, idVendor=1050, idProduct=0404
Jan 26 14:48:11 motoko kernel: [1824625.177267] usb 4-2: New USB device
strings: Mfr=1, Product=2, SerialNumber=0
Jan 26 14:48:11 motoko kernel: [1824625.177272] usb 4-2: Product:
Yubikey 4 CCID
Jan 26 14:48:11 motoko kernel: [1824625.177275] usb 4-2: Manufacturer:
Yubico

If you need more infos/tests, feel free to let me know =)

c'ya
Shin



--- System information. ---
Architecture: 
Kernel:       Linux 4.9.0-1-amd64

Debian Release: 9.0
  500 unstable        ftp.de.debian.org 
  500 stable          repo.vivaldi.com 
  500 stable          repo.sinew.in 

--- Package information. ---
Depends         (Version) | Installed
=========================-+-==============
gnupg       (>= 2.1.18-3) | 2.1.18-3


Package's Recommends field is empty.

Package's Suggests field is empty.


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