XPost: linux.debian.bugs.dist 
 From: carnil@debian.org 
  
 Hi Larry 
  
 On Wed, Sep 10, 2025 at 08:25:16PM +0200, Salvatore Bonaccorso wrote: 
 > Control: tags -1 + upstream moreinfo 
 > Control: forwarded -1 https://lore.kernel.org/lkml/20250611101 
 50.6839-1-AlanSong-oc@zhaoxin.com/ 
 > 
 > On Fri, Sep 05, 2025 at 01:09:29PM +0800, Larry Wei wrote: 
 > > Package: linux-image-amd64 
 > > Version: 6.16.3-1 
 > > Severity: normal 
 > > X-Debbugs-Cc: debian-amd64@lists.debian.org 
 > > User: debian-amd64@lists.debian.org 
 > > Usertags: amd64 
 > > 
 > > Dear Maintainer, 
 > > 
 > > When my laptop was turned on, some warning messages about `c 
 ypto/testmgr.c` 
 > > appeared, and I remember these warning messages also appeared when I 
 compiled 
 > > the kernel myself. These pieces of information are roughly as follows: 
 > > ...... 
 > > [    6.898953] WARNING: CPU: 6 PID: 753 at crypto/testmgr.c:5816 
 > > alg_test.cold+0x37/0xaa 
 > > [    6.898981] Modules linked in: padlock_sha btintel 
 > > [    6.898985] alg: self-tests for sha256 using sha256-padlock-nano 
 failed 
 > > (rc=-22) 
 > > [    6.898987]  libarc4 padlock_aes 
 > > [    6.898990] ------------[ cut here ]------------ 
 > > [    6.898991]  btbcm 
 > > [    6.898992] alg: self-tests for sha256 using sha256-padlock-nano 
 failed 
 > > (rc=-22) 
 > > [    6.898993]  btmtk via_cputemp hwmon_vid cfg80211 via_rng 
 > > snd_hda_codec_realtek binfmt_misc bluetooth snd_hda_codec_generic 
 uvcvideo 
 > > snd_hda_scodec_component snd_hda_codec_hdmi kvm_intel 
 > > [    6.899009] WARNING: CPU: 4 PID: 754 at crypto/testmgr.c:5816 
 > > alg_test.cold+0x37/0xaa 
 > > [    6.899015]  hid_generic(+) videobuf2_vmalloc snd_hda_intel 
 > > ...... 
 > > [    6.899253] CR2: 00007f7512ee9de0 CR3: 000000011ada4005 CR4: 
 > > 0000000000172ef0 
 > > [    6.899254] Call Trace: 
 > > [    6.899258] Call Trace: 
 > > [    6.899258]   
 > > [    6.899261]   
 > > [    6.899263]  ? finish_task_switch.isra.0+0x97/0x2c0 
 > > [    6.899265]  ? finish_task_switch.isra.0+0x97/0x2c0 
 > > [    6.899271]  ? __schedule+0x4b8/0xd00 
 > > [    6.899272]  ? __schedule+0x4b8/0xd00 
 > > [    6.899279]  ? __pfx_cryptomgr_test+0x10/0x10 
 > > [    6.899280]  ? __pfx_cryptomgr_test+0x10/0x10 
 > > [    6.899285]  cryptomgr_test+0x24/0x40 
 > > [    6.899285]  cryptomgr_test+0x24/0x40 
 > > [    6.899290]  kthread+0xf9/0x240 
 > > [    6.899290]  kthread+0xf9/0x240 
 > > [    6.899297]  ? __pfx_kthread+0x10/0x10 
 > > [    6.899297]  ? __pfx_kthread+0x10/0x10 
 > > [    6.899303]  ret_from_fork+0x15c/0x190 
 > > [    6.899303]  ret_from_fork+0x15c/0x190 
 > > [    6.899309]  ? __pfx_kthread+0x10/0x10 
 > > [    6.899310]  ? __pfx_kthread+0x10/0x10 
 > > [    6.899314]  ret_from_fork_asm+0x1a/0x30 
 > > [    6.899315]  ret_from_fork_asm+0x1a/0x30 
 > > [    6.899323]   
 > > [    6.899323]   
 > > [    6.899325] ---[ end trace 0000000000000000 ]--- 
 > > [    6.899326] ---[ end trace 0000000000000000 ]--- 
 > > [    6.901179] hid-generic 0003:248A:8367.0002: input,hidraw1: USB HID 
 v1.11 
 > > Keyboard [Telink Wireless Receiver] on usb-0000:01:00.0-3.2/input1 
 > > ...... 
 > > The `dmesg` is uploaded to `https://linux- 
 > > hardware.org/?probe=6f2705615c&log=dmesg` . 
 > > 
 > > 
 > > I hope you can take some time to take a look and fix it as much as 
 possible. 
 > > Thanks! 
 > 
 > My understanding is, that this is 
 > https://lore.kernel.org/lkml/20250611101750.6839-1-AlanSong-oc@zhaoxin.com/ 
 > correct? 
 > 
 > Can you followup on theat upstream upstream if you can test the 
 > proposed approaches, and keep us as well in the loop? 
  
 Friendly ping on this, can you followup on the upstream thread? It 
 looks that the upstream thread did not recieved a second version on 
 the proposed patch so far. 
  
 Regards, 
 Salvatore 
  
 --- SoupGate-Win32 v1.05 
  * Origin: you cannot sedate... all the things you hate (1:229/2)