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Groups > linux.debian.bugs.dist > #1183018

Bug#1061262: ecdh-nist-p256: stack dump on boot

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Package: ecdh-nist-p256
Severity: normal
X-Debbugs-Cc: kjell.myksvoll@gmail.com

Dear Maintainer,

*** Reporter, please consider answering these questions, where appropriate ***

   * What led up to the situation?

Reboot after package updates.

   * What exactly did you do (or not do) that was effective (or
     ineffective)?
   * What was the outcome of this action?

[    3.334317] ------------[ cut here ]------------
[    3.334319] alg: self-tests for ecdh-nist-p256 using ecdh-nist-p256-generic failed (rc=-14)
[    3.334325] WARNING: CPU: 27 PID: 461 at crypto/testmgr.c:5936 alg_test+0x516/0x630
[    3.334331] Modules linked in: ecdh_generic(+) ecc crc16 amdgpu(+) i2c_algo_bit drm_ttm_helper ttm video drm_suballoc_helper amdxcp drm_buddy gpu_sched drm_display_helper drm_kms_helper xhci_pci nvme drm xhci_hcd nvme_core t10_pi crc32c_intel cec usbcore crc64_rocksoft crc64 rc_core crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common usb_common gpio_amdpt wmi gpio_generic
[    3.334369] CPU: 27 PID: 461 Comm: cryptomgr_test Not tainted 6.5.0-5-amd64 #1  Debian 6.5.13-1
[    3.334372] Hardware name: System manufacturer System Product Name/PRIME X399-A, BIOS 1601 04/14/2023
[    3.334374] RIP: 0010:alg_test+0x516/0x630
[    3.334377] Code: ff ff 4c 89 e6 4c 89 e7 41 89 c7 e8 e4 f4 fe ff e9 37 ff ff ff 44 89 f9 48 89 ea 4c 89 ee 48 c7 c7 38 08 0c 98 e8 1a 5d b5 ff <0f> 0b e9 7d fe ff ff 48 89 c2 48 89 ee 48 c7 c7 70 07 0c 98 45 89
[    3.334379] RSP: 0018:ffffbd2844e97e10 EFLAGS: 00010286
[    3.334381] RAX: 0000000000000000 RBX: 000000000000007e RCX: c0000000ffff7fff
[    3.334383] RDX: 0000000000000000 RSI: 00000000ffff7fff RDI: 0000000000000001
[    3.334385] RBP: ffff987682aeee00 R08: 0000000000000000 R09: ffffbd2844e97ca0
[    3.334386] R10: 0000000000000003 R11: ffff987deedfffe8 R12: 000000000000007f
[    3.334388] R13: ffff987682aeee80 R14: 00000000ffffffff R15: 00000000fffffff2
[    3.334390] FS:  0000000000000000(0000) GS:ffff987def0c0000(0000) knlGS:0000000000000000
[    3.334392] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.334393] CR2: 00007fe96d9ba840 CR3: 000000010c7ea000 CR4: 00000000003506e0
[    3.334395] Call Trace:
[    3.334398]  <TASK>
[    3.334399]  ? alg_test+0x516/0x630
[    3.334401]  ? __warn+0x81/0x130
[    3.334406]  ? alg_test+0x516/0x630
[    3.334409]  ? report_bug+0x171/0x1a0
[    3.334413]  ? prb_read_valid+0x1b/0x30
[    3.334417]  ? srso_return_thunk+0x5/0x10
[    3.334422]  ? handle_bug+0x3c/0x80
[    3.334426]  ? exc_invalid_op+0x17/0x70
[    3.334429]  ? asm_exc_invalid_op+0x1a/0x20
[    3.334435]  ? alg_test+0x516/0x630
[    3.334438]  ? psi_memstall_leave+0xb0/0xb0
[    3.334441]  ? srso_return_thunk+0x5/0x10
[    3.334444]  ? finish_task_switch.isra.0+0x8f/0x2d0
[    3.334449]  ? srso_return_thunk+0x5/0x10
[    3.334452]  ? __schedule+0x3e2/0xb20
[    3.334457]  ? __pfx_cryptomgr_test+0x10/0x10
[    3.334460]  cryptomgr_test+0x24/0x40
[    3.334464]  kthread+0xe8/0x120
[    3.334468]  ? __pfx_kthread+0x10/0x10
[    3.334471]  ret_from_fork+0x34/0x50
[    3.334475]  ? __pfx_kthread+0x10/0x10
[    3.334478]  ret_from_fork_asm+0x1b/0x30
[    3.334486]  </TASK>
[    3.334487] ---[ end trace 0000000000000000 ]---

   * What outcome did you expect instead?

No stack dump.

*** End of the template - remove these template lines ***


-- System Information:
Debian Release: trixie/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 6.5.0-5-amd64 (SMP w/32 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN
Locale: LANG=nb_NO.UTF-8, LC_CTYPE=nb_NO.UTF-8 (charmap=UTF-8), LANGUAGE=nb_NO:nb:no_NO:no:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

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Bug#1061262: ecdh-nist-p256: stack dump on boot "Kjell M. Myksvoll" <kjell.myksvoll@gmail.com> - 2024-01-21 18:50 +0100
  Bug#1061262: ecdh-nist-p256: stack dump on boot Salvatore Bonaccorso <carnil@debian.org> - 2024-01-27 14:10 +0100
    Bug#1061262: ecdh-nist-p256: stack dump on boot "kjell.myksvoll@gmail.com" <kjell.myksvoll@gmail.com> - 2024-02-04 09:00 +0100
      Bug#1061262: ecdh-nist-p256: stack dump on boot Salvatore Bonaccorso <carnil@debian.org> - 2024-02-04 09:30 +0100

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