[bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]

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* [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
@ 2025-08-18 12:31 ` Salvatore Bonaccorso
  2025-08-18 13:18   ` Benoit Panizzon
  2025-09-21  7:07   ` Bug#1111455: " Salvatore Bonaccorso
  0 siblings, 2 replies; 6+ messages in thread
From: Salvatore Bonaccorso @ 2025-08-18 12:31 UTC (permalink / raw)
  To: Max Kellermann, David Howells, Paulo Alcantara, netfs
  Cc: linux-fsdevel, linux-kernel, Benoit Panizzon, 1111455, stable,
	regressions

Hi,

A user in Debian reported the following kernel oops when running on
6.12.41 (but apparently as well on older versions, though there were
several netfs related similar issues, so including Max Kellermann as
well in the recipients)

The report from Benoit Panizzon is as follows:

> From: Benoit Panizzon <bp@imp.ch>
> Resent-From: Benoit Panizzon <bp@imp.ch>
> Reply-To: Benoit Panizzon <bp@imp.ch>, 1111455@bugs.debian.org
> X-Mailer: reportbug 13.2.0
> Date: Mon, 18 Aug 2025 10:24:32 +0200
> To: Debian Bug Tracking System <submit@bugs.debian.org>
> Subject: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate
> 	prior to front
> Delivered-To: lists-debian-kernel@bendel.debian.org
> Delivered-To: submit@bugs.debian.org
> Message-ID: <175550547264.3745.5845128440223069497.reportbug@go.imp.ch>
> 
> Package: src:linux
> Version: 6.12.41-1
> Severity: grave
> Justification: renders package unusable
> X-Debbugs-Cc: debian-amd64@lists.debian.org
> User: debian-amd64@lists.debian.org
> Usertags: amd64
> 
> Dear Maintainer,
> 
> Updated my workstation from Bookworm to Trixie. /home on NFS
> 
> Applications accessing data on NFS shares become unresponsive one after the other after a couple of minutes.
> 
> Especially affected:
> * Claws-Mail
> * Chromium
> 
> Suspected cachefsd being the culpit and disabled - issue persists.
> 
> It looks like an invalid opcode is being used. Fairly recent CPU in use:
> 
> vendor_id	: AuthenticAMD
> cpu family	: 25
> model		: 80
> model name	: AMD Ryzen 7 PRO 5750GE with Radeon Graphics
> stepping	: 0
> microcode	: 0xa500011
> 
> Google found reports of others affected with similar kernel versions mostly when accessing SMB shares.
> 
> [Mo Aug 18 10:11:19 2025] netfs: Can't donate prior to front
> [Mo Aug 18 10:11:19 2025] R=00001e07[4] s=6000-7fff 0/2000/2000
> [Mo Aug 18 10:11:19 2025] folio: 4000-7fff
> [Mo Aug 18 10:11:19 2025] donated: prev=0 next=0
> [Mo Aug 18 10:11:19 2025] s=6000 av=2000 part=2000
> [Mo Aug 18 10:11:19 2025] ------------[ cut here ]------------
> [Mo Aug 18 10:11:19 2025] kernel BUG at fs/netfs/read_collect.c:316!
> [Mo Aug 18 10:11:19 2025] Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
> [Mo Aug 18 10:11:19 2025] CPU: 5 UID: 0 PID: 115 Comm: kworker/u64:1 Not tainted 6.12.41+deb13-amd64 #1  Debian 6.12.41-1
> [Mo Aug 18 10:11:19 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
> [Mo Aug 18 10:11:19 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
> [Mo Aug 18 10:11:19 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
> [Mo Aug 18 10:11:19 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 95 6f c2 e8 d0 8d a2 e1 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 95 6f c2 e8 b7 8d a2 e1 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
> [Mo Aug 18 10:11:19 2025] RSP: 0018:ffffb4234057bd58 EFLAGS: 00010246
> [Mo Aug 18 10:11:19 2025] RAX: 0000000000000018 RBX: ffff9aed62651ec0 RCX: 0000000000000027
> [Mo Aug 18 10:11:19 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff9af04e4a1740
> [Mo Aug 18 10:11:19 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffb4234057bbe8
> [Mo Aug 18 10:11:19 2025] R10: ffffffffa50b43a8 R11: 0000000000000003 R12: ffff9aed6c9081e8
> [Mo Aug 18 10:11:19 2025] R13: 0000000000004000 R14: ffff9aed6c9081e8 R15: 0000000000006000
> [Mo Aug 18 10:11:19 2025] FS:  0000000000000000(0000) GS:ffff9af04e480000(0000) knlGS:0000000000000000
> [Mo Aug 18 10:11:19 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [Mo Aug 18 10:11:19 2025] CR2: 00003d3407849020 CR3: 00000002f1822000 CR4: 0000000000f50ef0
> [Mo Aug 18 10:11:19 2025] PKRU: 55555554
> [Mo Aug 18 10:11:19 2025] Call Trace:
> [Mo Aug 18 10:11:19 2025]  <TASK>
> [Mo Aug 18 10:11:19 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
> [Mo Aug 18 10:11:19 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
> [Mo Aug 18 10:11:19 2025]  nfs_read_completion+0xf6/0x130 [nfs]
> [Mo Aug 18 10:11:19 2025]  rpc_free_task+0x39/0x60 [sunrpc]
> [Mo Aug 18 10:11:19 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
> [Mo Aug 18 10:11:19 2025]  process_one_work+0x177/0x330
> [Mo Aug 18 10:11:19 2025]  worker_thread+0x251/0x390
> [Mo Aug 18 10:11:19 2025]  ? __pfx_worker_thread+0x10/0x10
> [Mo Aug 18 10:11:19 2025]  kthread+0xd2/0x100
> [Mo Aug 18 10:11:19 2025]  ? __pfx_kthread+0x10/0x10
> [Mo Aug 18 10:11:19 2025]  ret_from_fork+0x34/0x50
> [Mo Aug 18 10:11:19 2025]  ? __pfx_kthread+0x10/0x10
> [Mo Aug 18 10:11:19 2025]  ret_from_fork_asm+0x1a/0x30
> [Mo Aug 18 10:11:19 2025]  </TASK>
> [Mo Aug 18 10:11:19 2025] Modules linked in: nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt snd_sof_amd_acp rtw88_core kvm_amd snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_realtek mac80211 kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi snd_hda_intel snd_compress snd_intel_dspcfg libarc4 snd_pcm_dmaengine irqbypass snd_intel_sdw_acpi snd_pci_ps crct10dif_pclmul snd_hda_codec ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 snd_hda_core sha512_ssse3 snd_acp_pci
> [Mo Aug 18 10:11:19 2025]  sha256_ssse3 snd_acp_legacy_common sha1_ssse3 snd_hwdep snd_pci_acp6x aesni_intel snd_pcm gf128mul snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config wmi_bmof snd snd_soc_acpi ee1004 rapl snd_pci_acp3x pcspkr ccp k10temp rfkill soundcore evdev parport_pc ppdev lp parport configfs efi_pstore nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek sp5100_tco nvme_core mdio_devres watchdog libphy crc32_pclmul i2c_piix4 video crc32c_intel usb_common nvme_auth i2c_smbus crc16 wmi button
> [Mo Aug 18 10:11:19 2025] ---[ end trace 0000000000000000 ]---

Any ideas here? Benoit can you please es well test the current 6.16.1
ideally to verify if the problem persists there as well?

Regards,
Salvatore

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  2025-08-18 12:31 ` [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front] Salvatore Bonaccorso
@ 2025-08-18 13:18   ` Benoit Panizzon
  2025-08-18 13:24     ` Benoit Panizzon
  2025-09-21  7:07   ` Bug#1111455: " Salvatore Bonaccorso
  1 sibling, 1 reply; 6+ messages in thread
From: Benoit Panizzon @ 2025-08-18 13:18 UTC (permalink / raw)
  To: Salvatore Bonaccorso
  Cc: Max Kellermann, David Howells, Paulo Alcantara, netfs,
	linux-fsdevel, linux-kernel, Benoit Panizzon, 1111455, stable,
	regressions

Hi Salvatore

> A user in Debian reported the following kernel oops when running on
> 6.12.41 (but apparently as well on older versions, though there were
> several netfs related similar issues, so including Max Kellermann as
> well in the recipients)

Thanks for looking into this issue. 6.1 from bookworm did not crash
since this morning.

Installed 6.16 from debian experimental - just the linux-image package.

Linux go 6.16-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.16.1-1~exp1 (2025-08-16) x86_64 GNU/Linux

Running cachefilesd, /home on NFS

25 minutes uptime. 6.12 would for have oopsed before. Mostly in the
first 5 minutes.

I have upgraded several machines from Bookworm to Trixie - some make
use of NFS but none as heavily as my office workstation with /home on
NFS. All the other machines are either on ARM or INTEL metal or
virtualised KVM machines. Not seen that issue on those other machines.

I suspect it could be a problem affecting only that specific CPU indeed
hitting an invalid opcode.

vendor_id	: AuthenticAMD
cpu family	: 25
model		: 80
model name	: AMD Ryzen 7 PRO 5750GE with Radeon Graphics
stepping	: 0
microcode	: 0xa500011

Mit freundlichen Grüssen

-Benoît Panizzon-
-- 
I m p r o W a r e   A G    -    Leiter Commerce Kunden
______________________________________________________

Zurlindenstrasse 29             Tel  +41 61 826 93 00
CH-4133 Pratteln                Fax  +41 61 826 93 01
Schweiz                         Web  http://www.imp.ch
______________________________________________________

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  2025-08-18 13:18   ` Benoit Panizzon
@ 2025-08-18 13:24     ` Benoit Panizzon
  2025-08-18 14:01       ` Salvatore Bonaccorso
  0 siblings, 1 reply; 6+ messages in thread
From: Benoit Panizzon @ 2025-08-18 13:24 UTC (permalink / raw)
  To: Salvatore Bonaccorso
  Cc: Max Kellermann, David Howells, Paulo Alcantara, netfs,
	linux-fsdevel, linux-kernel, Benoit Panizzon, 1111455, stable,
	regressions

Hi

May be related:
https://security-tracker.debian.org/tracker/CVE-2025-21988

Mit freundlichen Grüssen

-Benoît Panizzon-
-- 
I m p r o W a r e   A G    -    Leiter Commerce Kunden
______________________________________________________

Zurlindenstrasse 29             Tel  +41 61 826 93 00
CH-4133 Pratteln                Fax  +41 61 826 93 01
Schweiz                         Web  http://www.imp.ch
______________________________________________________

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  2025-08-18 13:24     ` Benoit Panizzon
@ 2025-08-18 14:01       ` Salvatore Bonaccorso
  0 siblings, 0 replies; 6+ messages in thread
From: Salvatore Bonaccorso @ 2025-08-18 14:01 UTC (permalink / raw)
  To: Benoit Panizzon
  Cc: Max Kellermann, David Howells, Paulo Alcantara, netfs,
	linux-fsdevel, linux-kernel, Benoit Panizzon, 1111455, stable,
	regressions

Hi,

On Mon, Aug 18, 2025 at 03:24:09PM +0200, Benoit Panizzon wrote:
> Hi
> 
> May be related:
> https://security-tracker.debian.org/tracker/CVE-2025-21988

This *might* be a different issue. We had the metadata wrong in the
security-tracker in Debian.

The mentioned commit was specific to 6.13.y and 6.12.y and for 6.12.y
it landed already in v6.12.20 as 62b9ad7e52d4 ("fs/netfs/read_collect:
add to next->prev_donated"). 

Regards,
Salvatore

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: Bug#1111455: [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  2025-08-18 12:31 ` [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front] Salvatore Bonaccorso
  2025-08-18 13:18   ` Benoit Panizzon
@ 2025-09-21  7:07   ` Salvatore Bonaccorso
  2025-10-07 11:10     ` Benoit Panizzon
  1 sibling, 1 reply; 6+ messages in thread
From: Salvatore Bonaccorso @ 2025-09-21  7:07 UTC (permalink / raw)
  To: 1111455, 1111455-submitter, Benoit Panizzon
  Cc: Max Kellermann, David Howells, Paulo Alcantara, netfs,
	linux-fsdevel, linux-kernel, stable, regressions

Hi Benoit,

On Mon, Aug 18, 2025 at 02:31:30PM +0200, Salvatore Bonaccorso wrote:
> Hi,
> 
> A user in Debian reported the following kernel oops when running on
> 6.12.41 (but apparently as well on older versions, though there were
> several netfs related similar issues, so including Max Kellermann as
> well in the recipients)
> 
> The report from Benoit Panizzon is as follows:
> 
> > From: Benoit Panizzon <bp@imp.ch>
> > Resent-From: Benoit Panizzon <bp@imp.ch>
> > Reply-To: Benoit Panizzon <bp@imp.ch>, 1111455@bugs.debian.org
> > X-Mailer: reportbug 13.2.0
> > Date: Mon, 18 Aug 2025 10:24:32 +0200
> > To: Debian Bug Tracking System <submit@bugs.debian.org>
> > Subject: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate
> > 	prior to front
> > Delivered-To: lists-debian-kernel@bendel.debian.org
> > Delivered-To: submit@bugs.debian.org
> > Message-ID: <175550547264.3745.5845128440223069497.reportbug@go.imp.ch>
> > 
> > Package: src:linux
> > Version: 6.12.41-1
> > Severity: grave
> > Justification: renders package unusable
> > X-Debbugs-Cc: debian-amd64@lists.debian.org
> > User: debian-amd64@lists.debian.org
> > Usertags: amd64
> > 
> > Dear Maintainer,
> > 
> > Updated my workstation from Bookworm to Trixie. /home on NFS
> > 
> > Applications accessing data on NFS shares become unresponsive one after the other after a couple of minutes.
> > 
> > Especially affected:
> > * Claws-Mail
> > * Chromium
> > 
> > Suspected cachefsd being the culpit and disabled - issue persists.
> > 
> > It looks like an invalid opcode is being used. Fairly recent CPU in use:
> > 
> > vendor_id	: AuthenticAMD
> > cpu family	: 25
> > model		: 80
> > model name	: AMD Ryzen 7 PRO 5750GE with Radeon Graphics
> > stepping	: 0
> > microcode	: 0xa500011
> > 
> > Google found reports of others affected with similar kernel versions mostly when accessing SMB shares.
> > 
> > [Mo Aug 18 10:11:19 2025] netfs: Can't donate prior to front
> > [Mo Aug 18 10:11:19 2025] R=00001e07[4] s=6000-7fff 0/2000/2000
> > [Mo Aug 18 10:11:19 2025] folio: 4000-7fff
> > [Mo Aug 18 10:11:19 2025] donated: prev=0 next=0
> > [Mo Aug 18 10:11:19 2025] s=6000 av=2000 part=2000
> > [Mo Aug 18 10:11:19 2025] ------------[ cut here ]------------
> > [Mo Aug 18 10:11:19 2025] kernel BUG at fs/netfs/read_collect.c:316!
> > [Mo Aug 18 10:11:19 2025] Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
> > [Mo Aug 18 10:11:19 2025] CPU: 5 UID: 0 PID: 115 Comm: kworker/u64:1 Not tainted 6.12.41+deb13-amd64 #1  Debian 6.12.41-1
> > [Mo Aug 18 10:11:19 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
> > [Mo Aug 18 10:11:19 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
> > [Mo Aug 18 10:11:19 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
> > [Mo Aug 18 10:11:19 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 95 6f c2 e8 d0 8d a2 e1 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 95 6f c2 e8 b7 8d a2 e1 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
> > [Mo Aug 18 10:11:19 2025] RSP: 0018:ffffb4234057bd58 EFLAGS: 00010246
> > [Mo Aug 18 10:11:19 2025] RAX: 0000000000000018 RBX: ffff9aed62651ec0 RCX: 0000000000000027
> > [Mo Aug 18 10:11:19 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff9af04e4a1740
> > [Mo Aug 18 10:11:19 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffb4234057bbe8
> > [Mo Aug 18 10:11:19 2025] R10: ffffffffa50b43a8 R11: 0000000000000003 R12: ffff9aed6c9081e8
> > [Mo Aug 18 10:11:19 2025] R13: 0000000000004000 R14: ffff9aed6c9081e8 R15: 0000000000006000
> > [Mo Aug 18 10:11:19 2025] FS:  0000000000000000(0000) GS:ffff9af04e480000(0000) knlGS:0000000000000000
> > [Mo Aug 18 10:11:19 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> > [Mo Aug 18 10:11:19 2025] CR2: 00003d3407849020 CR3: 00000002f1822000 CR4: 0000000000f50ef0
> > [Mo Aug 18 10:11:19 2025] PKRU: 55555554
> > [Mo Aug 18 10:11:19 2025] Call Trace:
> > [Mo Aug 18 10:11:19 2025]  <TASK>
> > [Mo Aug 18 10:11:19 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
> > [Mo Aug 18 10:11:19 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
> > [Mo Aug 18 10:11:19 2025]  nfs_read_completion+0xf6/0x130 [nfs]
> > [Mo Aug 18 10:11:19 2025]  rpc_free_task+0x39/0x60 [sunrpc]
> > [Mo Aug 18 10:11:19 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
> > [Mo Aug 18 10:11:19 2025]  process_one_work+0x177/0x330
> > [Mo Aug 18 10:11:19 2025]  worker_thread+0x251/0x390
> > [Mo Aug 18 10:11:19 2025]  ? __pfx_worker_thread+0x10/0x10
> > [Mo Aug 18 10:11:19 2025]  kthread+0xd2/0x100
> > [Mo Aug 18 10:11:19 2025]  ? __pfx_kthread+0x10/0x10
> > [Mo Aug 18 10:11:19 2025]  ret_from_fork+0x34/0x50
> > [Mo Aug 18 10:11:19 2025]  ? __pfx_kthread+0x10/0x10
> > [Mo Aug 18 10:11:19 2025]  ret_from_fork_asm+0x1a/0x30
> > [Mo Aug 18 10:11:19 2025]  </TASK>
> > [Mo Aug 18 10:11:19 2025] Modules linked in: nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt snd_sof_amd_acp rtw88_core kvm_amd snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_realtek mac80211 kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi snd_hda_intel snd_compress snd_intel_dspcfg libarc4 snd_pcm_dmaengine irqbypass snd_intel_sdw_acpi snd_pci_ps crct10dif_pclmul snd_hda_codec ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 snd_hda_core sha512_ssse3 snd_acp_pci
> > [Mo Aug 18 10:11:19 2025]  sha256_ssse3 snd_acp_legacy_common sha1_ssse3 snd_hwdep snd_pci_acp6x aesni_intel snd_pcm gf128mul snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config wmi_bmof snd snd_soc_acpi ee1004 rapl snd_pci_acp3x pcspkr ccp k10temp rfkill soundcore evdev parport_pc ppdev lp parport configfs efi_pstore nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek sp5100_tco nvme_core mdio_devres watchdog libphy crc32_pclmul i2c_piix4 video crc32c_intel usb_common nvme_auth i2c_smbus crc16 wmi button
> > [Mo Aug 18 10:11:19 2025] ---[ end trace 0000000000000000 ]---
> 
> Any ideas here? Benoit can you please es well test the current 6.16.1
> ideally to verify if the problem persists there as well?

Can you still reproduce this with a more current 6.12.y version? Can
you test as well the newest version of the 6.16.y version (even there
was a major refactoring to see if it affects only the 6.12.y series)?

Regards,
Salvatore

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: Bug#1111455: [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  2025-09-21  7:07   ` Bug#1111455: " Salvatore Bonaccorso
@ 2025-10-07 11:10     ` Benoit Panizzon
  0 siblings, 0 replies; 6+ messages in thread
From: Benoit Panizzon @ 2025-10-07 11:10 UTC (permalink / raw)
  To: Salvatore Bonaccorso
  Cc: 1111455-quiet, 1111455, 1111455-submitter, Benoit Panizzon,
	Max Kellermann, David Howells, Paulo Alcantara, netfs,
	linux-fsdevel, linux-kernel, stable, regressions

Hi Salvatore

> Can you still reproduce this with a more current 6.12.y version? Can
> you test as well the newest version of the 6.16.y version (even there
> was a major refactoring to see if it affects only the 6.12.y series)?

Sorry for the delay.

6.16 from experimental is working finde.

Just booted into:

6.12.48+deb13-amd64

/home on nfs - claws-mail / chromium so lots of small i/o

NFS server is: FreeBSD 13.2-RELEASE-p1

nfshome:/home on /home type nfs (rw,relatime,vers=3,rsize=8192,wsize=8192,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=x.x.x.x,mountvers=3,mountport=689,mountproto=tcp,fsc,local_lock=none,addr=x.x.x.x)


And after a couple of minutes I get:

[Di Okt  7 13:03:30 2025] netfs: Can't donate prior to front
[Di Okt  7 13:03:30 2025] R=000017d2[10] s=da000-dbfff 0/2000/2000
[Di Okt  7 13:03:30 2025] folio: d8000-dbfff
[Di Okt  7 13:03:30 2025] donated: prev=0 next=0
[Di Okt  7 13:03:30 2025] s=da000 av=2000 part=2000
[Di Okt  7 13:03:30 2025] ------------[ cut here ]------------
[Di Okt  7 13:03:30 2025] kernel BUG at fs/netfs/read_collect.c:316!
[Di Okt  7 13:03:30 2025] Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[Di Okt  7 13:03:30 2025] CPU: 14 UID: 0 PID: 121 Comm: kworker/u64:7 Not tainted 6.12.48+deb13-amd64 #1  Debian 6.12.48-1
[Di Okt  7 13:03:30 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
[Di Okt  7 13:03:30 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
[Di Okt  7 13:03:30 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:30 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:30 2025] RSP: 0018:ffff97b3c05abd58 EFLAGS: 00010246
[Di Okt  7 13:03:30 2025] RAX: 0000000000000019 RBX: ffff8c071b60cfc0 RCX: 0000000000000027
[Di Okt  7 13:03:30 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e921780
[Di Okt  7 13:03:30 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05abbe8
[Di Okt  7 13:03:30 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c06c6c23168
[Di Okt  7 13:03:30 2025] R13: 0000000000004000 R14: ffff8c06c6c23168 R15: 00000000000da000
[Di Okt  7 13:03:30 2025] FS:  0000000000000000(0000) GS:ffff8c098e900000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:30 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:30 2025] CR2: 00007efd8421a000 CR3: 000000019b756000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:30 2025] PKRU: 55555554
[Di Okt  7 13:03:30 2025] Call Trace:
[Di Okt  7 13:03:30 2025]  <TASK>
[Di Okt  7 13:03:30 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
[Di Okt  7 13:03:30 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
[Di Okt  7 13:03:30 2025]  nfs_read_completion+0xf6/0x130 [nfs]
[Di Okt  7 13:03:30 2025]  rpc_free_task+0x39/0x60 [sunrpc]
[Di Okt  7 13:03:30 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
[Di Okt  7 13:03:30 2025]  process_one_work+0x177/0x330
[Di Okt  7 13:03:30 2025]  worker_thread+0x251/0x390
[Di Okt  7 13:03:30 2025]  ? __pfx_worker_thread+0x10/0x10
[Di Okt  7 13:03:30 2025]  kthread+0xd2/0x100
[Di Okt  7 13:03:30 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:30 2025]  ret_from_fork+0x34/0x50
[Di Okt  7 13:03:30 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:30 2025]  ret_from_fork_asm+0x1a/0x30
[Di Okt  7 13:03:30 2025]  </TASK>
[Di Okt  7 13:03:30 2025] Modules linked in: cachefiles nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt rtw88_core kvm_amd snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_hda_codec_realtek snd_sof kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_hda_codec_hdmi snd_soc_core snd_hda_intel snd_intel_dspcfg libarc4 snd_compress irqbypass snd_intel_sdw_acpi snd_pcm_dmaengine crct10dif_pclmul snd_hda_codec snd_pci_ps ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 sha512_ssse3 snd_hda_core
[Di Okt  7 13:03:30 2025]  snd_acp_pci snd_acp_legacy_common sha256_ssse3 snd_hwdep snd_pci_acp6x sha1_ssse3 snd_pcm aesni_intel ee1004 gf128mul wmi_bmof snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config rapl snd snd_soc_acpi k10temp ccp pcspkr snd_pci_acp3x rfkill soundcore evdev parport_pc ppdev lp parport efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek nvme_core sp5100_tco mdio_devres watchdog video libphy crc32_pclmul i2c_piix4 crc16 usb_common nvme_auth crc32c_intel i2c_smbus wmi button
[Di Okt  7 13:03:30 2025] ---[ end trace 0000000000000000 ]---
[Di Okt  7 13:03:30 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:30 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:30 2025] RSP: 0018:ffff97b3c05abd58 EFLAGS: 00010246
[Di Okt  7 13:03:30 2025] RAX: 0000000000000019 RBX: ffff8c071b60cfc0 RCX: 0000000000000027
[Di Okt  7 13:03:30 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e921780
[Di Okt  7 13:03:30 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05abbe8
[Di Okt  7 13:03:30 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c06c6c23168
[Di Okt  7 13:03:30 2025] R13: 0000000000004000 R14: ffff8c06c6c23168 R15: 00000000000da000
[Di Okt  7 13:03:30 2025] FS:  0000000000000000(0000) GS:ffff8c098e900000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:30 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:30 2025] CR2: 00007efd8421a000 CR3: 000000019b756000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:30 2025] PKRU: 55555554
[Di Okt  7 13:03:35 2025] netfs: Can't donate prior to front
[Di Okt  7 13:03:35 2025] R=00001e80[4] s=6000-7fff 0/2000/2000
[Di Okt  7 13:03:35 2025] folio: 4000-7fff
[Di Okt  7 13:03:35 2025] donated: prev=0 next=0
[Di Okt  7 13:03:35 2025] s=6000 av=2000 part=2000
[Di Okt  7 13:03:35 2025] ------------[ cut here ]------------
[Di Okt  7 13:03:35 2025] kernel BUG at fs/netfs/read_collect.c:316!
[Di Okt  7 13:03:35 2025] Oops: invalid opcode: 0000 [#2] PREEMPT SMP NOPTI
[Di Okt  7 13:03:35 2025] CPU: 6 UID: 0 PID: 3979 Comm: kworker/u64:17 Tainted: G      D            6.12.48+deb13-amd64 #1  Debian 6.12.48-1
[Di Okt  7 13:03:35 2025] Tainted: [D]=DIE
[Di Okt  7 13:03:35 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
[Di Okt  7 13:03:35 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
[Di Okt  7 13:03:35 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:35 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:35 2025] RSP: 0018:ffff97b3c76e7d58 EFLAGS: 00010246
[Di Okt  7 13:03:35 2025] RAX: 0000000000000018 RBX: ffff8c068b3dc3c0 RCX: 0000000000000027
[Di Okt  7 13:03:35 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e521780
[Di Okt  7 13:03:35 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c76e7be8
[Di Okt  7 13:03:35 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c0686c24468
[Di Okt  7 13:03:35 2025] R13: 0000000000004000 R14: ffff8c0686c24468 R15: 0000000000006000
[Di Okt  7 13:03:35 2025] FS:  0000000000000000(0000) GS:ffff8c098e500000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:35 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:35 2025] CR2: 00003394003da080 CR3: 000000010c8d8000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:35 2025] PKRU: 55555554
[Di Okt  7 13:03:35 2025] Call Trace:
[Di Okt  7 13:03:35 2025]  <TASK>
[Di Okt  7 13:03:35 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
[Di Okt  7 13:03:35 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
[Di Okt  7 13:03:35 2025]  nfs_read_completion+0xf6/0x130 [nfs]
[Di Okt  7 13:03:35 2025]  rpc_free_task+0x39/0x60 [sunrpc]
[Di Okt  7 13:03:35 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
[Di Okt  7 13:03:35 2025]  process_one_work+0x177/0x330
[Di Okt  7 13:03:35 2025]  worker_thread+0x251/0x390
[Di Okt  7 13:03:35 2025]  ? __pfx_worker_thread+0x10/0x10
[Di Okt  7 13:03:35 2025]  kthread+0xd2/0x100
[Di Okt  7 13:03:35 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:35 2025]  ret_from_fork+0x34/0x50
[Di Okt  7 13:03:35 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:35 2025]  ret_from_fork_asm+0x1a/0x30
[Di Okt  7 13:03:35 2025]  </TASK>
[Di Okt  7 13:03:35 2025] Modules linked in: cachefiles nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt rtw88_core kvm_amd snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_hda_codec_realtek snd_sof kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_hda_codec_hdmi snd_soc_core snd_hda_intel snd_intel_dspcfg libarc4 snd_compress irqbypass snd_intel_sdw_acpi snd_pcm_dmaengine crct10dif_pclmul snd_hda_codec snd_pci_ps ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 sha512_ssse3 snd_hda_core
[Di Okt  7 13:03:35 2025]  snd_acp_pci snd_acp_legacy_common sha256_ssse3 snd_hwdep snd_pci_acp6x sha1_ssse3 snd_pcm aesni_intel ee1004 gf128mul wmi_bmof snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config rapl snd snd_soc_acpi k10temp ccp pcspkr snd_pci_acp3x rfkill soundcore evdev parport_pc ppdev lp parport efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek nvme_core sp5100_tco mdio_devres watchdog video libphy crc32_pclmul i2c_piix4 crc16 usb_common nvme_auth crc32c_intel i2c_smbus wmi button
[Di Okt  7 13:03:35 2025] ---[ end trace 0000000000000000 ]---
[Di Okt  7 13:03:35 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:35 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:35 2025] RSP: 0018:ffff97b3c05abd58 EFLAGS: 00010246
[Di Okt  7 13:03:35 2025] RAX: 0000000000000019 RBX: ffff8c071b60cfc0 RCX: 0000000000000027
[Di Okt  7 13:03:35 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e921780
[Di Okt  7 13:03:35 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05abbe8
[Di Okt  7 13:03:35 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c06c6c23168
[Di Okt  7 13:03:35 2025] R13: 0000000000004000 R14: ffff8c06c6c23168 R15: 00000000000da000
[Di Okt  7 13:03:35 2025] FS:  0000000000000000(0000) GS:ffff8c098e500000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:35 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:35 2025] CR2: 00003394003da080 CR3: 000000010c8d8000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:35 2025] PKRU: 55555554
[Di Okt  7 13:03:47 2025] netfs: Can't donate prior to front
[Di Okt  7 13:03:47 2025] R=00002f1f[4] s=6000-7fff 0/2000/2000
[Di Okt  7 13:03:47 2025] folio: 4000-7fff
[Di Okt  7 13:03:47 2025] donated: prev=0 next=0
[Di Okt  7 13:03:47 2025] s=6000 av=2000 part=2000
[Di Okt  7 13:03:47 2025] ------------[ cut here ]------------
[Di Okt  7 13:03:47 2025] kernel BUG at fs/netfs/read_collect.c:316!
[Di Okt  7 13:03:47 2025] Oops: invalid opcode: 0000 [#3] PREEMPT SMP NOPTI
[Di Okt  7 13:03:47 2025] CPU: 4 UID: 0 PID: 127 Comm: kworker/u64:13 Tainted: G      D            6.12.48+deb13-amd64 #1  Debian 6.12.48-1
[Di Okt  7 13:03:47 2025] Tainted: [D]=DIE
[Di Okt  7 13:03:47 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
[Di Okt  7 13:03:47 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
[Di Okt  7 13:03:47 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:47 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:47 2025] RSP: 0018:ffff97b3c05dbd58 EFLAGS: 00010246
[Di Okt  7 13:03:47 2025] RAX: 0000000000000018 RBX: ffff8c0686b7b140 RCX: 0000000000000027
[Di Okt  7 13:03:47 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e421780
[Di Okt  7 13:03:47 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05dbbe8
[Di Okt  7 13:03:47 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c0686baeee8
[Di Okt  7 13:03:47 2025] R13: 0000000000004000 R14: ffff8c0686baeee8 R15: 0000000000006000
[Di Okt  7 13:03:47 2025] FS:  0000000000000000(0000) GS:ffff8c098e400000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:47 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:47 2025] CR2: 00000be400a7b020 CR3: 00000001cee22000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:47 2025] PKRU: 55555554
[Di Okt  7 13:03:47 2025] Call Trace:
[Di Okt  7 13:03:47 2025]  <TASK>
[Di Okt  7 13:03:47 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
[Di Okt  7 13:03:47 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
[Di Okt  7 13:03:47 2025]  nfs_read_completion+0xf6/0x130 [nfs]
[Di Okt  7 13:03:47 2025]  rpc_free_task+0x39/0x60 [sunrpc]
[Di Okt  7 13:03:47 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
[Di Okt  7 13:03:47 2025]  process_one_work+0x177/0x330
[Di Okt  7 13:03:47 2025]  worker_thread+0x251/0x390
[Di Okt  7 13:03:47 2025]  ? __pfx_worker_thread+0x10/0x10
[Di Okt  7 13:03:47 2025]  kthread+0xd2/0x100
[Di Okt  7 13:03:47 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:47 2025]  ret_from_fork+0x34/0x50
[Di Okt  7 13:03:47 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:47 2025]  ret_from_fork_asm+0x1a/0x30
[Di Okt  7 13:03:47 2025]  </TASK>
[Di Okt  7 13:03:47 2025] Modules linked in: cachefiles nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt rtw88_core kvm_amd snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_hda_codec_realtek snd_sof kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_hda_codec_hdmi snd_soc_core snd_hda_intel snd_intel_dspcfg libarc4 snd_compress irqbypass snd_intel_sdw_acpi snd_pcm_dmaengine crct10dif_pclmul snd_hda_codec snd_pci_ps ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 sha512_ssse3 snd_hda_core
[Di Okt  7 13:03:47 2025]  snd_acp_pci snd_acp_legacy_common sha256_ssse3 snd_hwdep snd_pci_acp6x sha1_ssse3 snd_pcm aesni_intel ee1004 gf128mul wmi_bmof snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config rapl snd snd_soc_acpi k10temp ccp pcspkr snd_pci_acp3x rfkill soundcore evdev parport_pc ppdev lp parport efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek nvme_core sp5100_tco mdio_devres watchdog video libphy crc32_pclmul i2c_piix4 crc16 usb_common nvme_auth crc32c_intel i2c_smbus wmi button
[Di Okt  7 13:03:47 2025] ---[ end trace 0000000000000000 ]---
[Di Okt  7 13:03:49 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:49 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:49 2025] RSP: 0018:ffff97b3c05abd58 EFLAGS: 00010246
[Di Okt  7 13:03:49 2025] RAX: 0000000000000019 RBX: ffff8c071b60cfc0 RCX: 0000000000000027
[Di Okt  7 13:03:49 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e921780
[Di Okt  7 13:03:49 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05abbe8
[Di Okt  7 13:03:49 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c06c6c23168
[Di Okt  7 13:03:49 2025] R13: 0000000000004000 R14: ffff8c06c6c23168 R15: 00000000000da000
[Di Okt  7 13:03:49 2025] FS:  0000000000000000(0000) GS:ffff8c098e400000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:49 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:49 2025] CR2: 00000be400a7b020 CR3: 0000000210e8c000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:49 2025] PKRU: 55555554
[Di Okt  7 13:03:51 2025] netfs: Can't donate prior to front
[Di Okt  7 13:03:51 2025] R=0000300a[e] s=72000-77fff 0/6000/6000
[Di Okt  7 13:03:51 2025] folio: 70000-77fff
[Di Okt  7 13:03:51 2025] donated: prev=0 next=0
[Di Okt  7 13:03:51 2025] s=72000 av=6000 part=6000
[Di Okt  7 13:03:51 2025] ------------[ cut here ]------------
[Di Okt  7 13:03:51 2025] kernel BUG at fs/netfs/read_collect.c:316!
[Di Okt  7 13:03:51 2025] Oops: invalid opcode: 0000 [#4] PREEMPT SMP NOPTI
[Di Okt  7 13:03:51 2025] CPU: 5 UID: 0 PID: 118 Comm: kworker/u64:4 Tainted: G      D            6.12.48+deb13-amd64 #1  Debian 6.12.48-1
[Di Okt  7 13:03:51 2025] Tainted: [D]=DIE
[Di Okt  7 13:03:51 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
[Di Okt  7 13:03:51 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
[Di Okt  7 13:03:51 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:51 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:51 2025] RSP: 0018:ffff97b3c0593d58 EFLAGS: 00010246
[Di Okt  7 13:03:51 2025] RAX: 0000000000000019 RBX: ffff8c069193a480 RCX: 0000000000000027
[Di Okt  7 13:03:51 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e4a1780
[Di Okt  7 13:03:51 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c0593be8
[Di Okt  7 13:03:51 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c068246a4e8
[Di Okt  7 13:03:51 2025] R13: 0000000000008000 R14: ffff8c068246a4e8 R15: 0000000000072000
[Di Okt  7 13:03:51 2025] FS:  0000000000000000(0000) GS:ffff8c098e480000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:51 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:51 2025] CR2: 00007f62f83d2000 CR3: 00000001ba55a000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:51 2025] PKRU: 55555554
[Di Okt  7 13:03:51 2025] Call Trace:
[Di Okt  7 13:03:51 2025]  <TASK>
[Di Okt  7 13:03:51 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
[Di Okt  7 13:03:51 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
[Di Okt  7 13:03:51 2025]  nfs_read_completion+0xf6/0x130 [nfs]
[Di Okt  7 13:03:51 2025]  rpc_free_task+0x39/0x60 [sunrpc]
[Di Okt  7 13:03:51 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
[Di Okt  7 13:03:51 2025]  process_one_work+0x177/0x330
[Di Okt  7 13:03:51 2025]  worker_thread+0x251/0x390
[Di Okt  7 13:03:51 2025]  ? __pfx_worker_thread+0x10/0x10
[Di Okt  7 13:03:51 2025]  kthread+0xd2/0x100
[Di Okt  7 13:03:51 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:51 2025]  ret_from_fork+0x34/0x50
[Di Okt  7 13:03:51 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:51 2025]  ret_from_fork_asm+0x1a/0x30
[Di Okt  7 13:03:51 2025]  </TASK>
[Di Okt  7 13:03:51 2025] Modules linked in: cachefiles nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt rtw88_core kvm_amd snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_hda_codec_realtek snd_sof kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_hda_codec_hdmi snd_soc_core snd_hda_intel snd_intel_dspcfg libarc4 snd_compress irqbypass snd_intel_sdw_acpi snd_pcm_dmaengine crct10dif_pclmul snd_hda_codec snd_pci_ps ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 sha512_ssse3 snd_hda_core
[Di Okt  7 13:03:51 2025]  snd_acp_pci snd_acp_legacy_common sha256_ssse3 snd_hwdep snd_pci_acp6x sha1_ssse3 snd_pcm aesni_intel ee1004 gf128mul wmi_bmof snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config rapl snd snd_soc_acpi k10temp ccp pcspkr snd_pci_acp3x rfkill soundcore evdev parport_pc ppdev lp parport efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek nvme_core sp5100_tco mdio_devres watchdog video libphy crc32_pclmul i2c_piix4 crc16 usb_common nvme_auth crc32c_intel i2c_smbus wmi button
[Di Okt  7 13:03:51 2025] ---[ end trace 0000000000000000 ]---
[Di Okt  7 13:03:51 2025] netfs: Can't donate prior to front
[Di Okt  7 13:03:51 2025] R=00003014[e] s=52000-57fff 0/6000/6000
[Di Okt  7 13:03:51 2025] folio: 50000-57fff
[Di Okt  7 13:03:51 2025] donated: prev=0 next=0
[Di Okt  7 13:03:51 2025] s=52000 av=6000 part=6000
[Di Okt  7 13:03:51 2025] ------------[ cut here ]------------
[Di Okt  7 13:03:51 2025] kernel BUG at fs/netfs/read_collect.c:316!
[Di Okt  7 13:03:51 2025] Oops: invalid opcode: 0000 [#5] PREEMPT SMP NOPTI
[Di Okt  7 13:03:51 2025] CPU: 8 UID: 0 PID: 129 Comm: kworker/u64:15 Tainted: G      D            6.12.48+deb13-amd64 #1  Debian 6.12.48-1
[Di Okt  7 13:03:51 2025] Tainted: [D]=DIE
[Di Okt  7 13:03:51 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022
[Di Okt  7 13:03:51 2025] Workqueue: nfsiod rpc_async_release [sunrpc]
[Di Okt  7 13:03:51 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:51 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:51 2025] RSP: 0018:ffff97b3c05ebd58 EFLAGS: 00010246
[Di Okt  7 13:03:51 2025] RAX: 0000000000000019 RBX: ffff8c068a065140 RCX: 0000000000000027
[Di Okt  7 13:03:51 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e621780
[Di Okt  7 13:03:51 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05ebbe8
[Di Okt  7 13:03:51 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c0686c273e8
[Di Okt  7 13:03:51 2025] R13: 0000000000008000 R14: ffff8c0686c273e8 R15: 0000000000052000
[Di Okt  7 13:03:51 2025] FS:  0000000000000000(0000) GS:ffff8c098e600000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:51 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:51 2025] CR2: 00000be403e34fe0 CR3: 000000015a2c2000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:51 2025] PKRU: 55555554
[Di Okt  7 13:03:51 2025] Call Trace:
[Di Okt  7 13:03:51 2025]  <TASK>
[Di Okt  7 13:03:51 2025]  netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs]
[Di Okt  7 13:03:51 2025]  nfs_netfs_read_completion+0x9c/0xc0 [nfs]
[Di Okt  7 13:03:51 2025]  nfs_read_completion+0xf6/0x130 [nfs]
[Di Okt  7 13:03:51 2025]  rpc_free_task+0x39/0x60 [sunrpc]
[Di Okt  7 13:03:51 2025]  rpc_async_release+0x2f/0x40 [sunrpc]
[Di Okt  7 13:03:51 2025]  process_one_work+0x177/0x330
[Di Okt  7 13:03:51 2025]  worker_thread+0x251/0x390
[Di Okt  7 13:03:51 2025]  ? __pfx_worker_thread+0x10/0x10
[Di Okt  7 13:03:51 2025]  kthread+0xd2/0x100
[Di Okt  7 13:03:51 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:51 2025]  ret_from_fork+0x34/0x50
[Di Okt  7 13:03:51 2025]  ? __pfx_kthread+0x10/0x10
[Di Okt  7 13:03:51 2025]  ret_from_fork_asm+0x1a/0x30
[Di Okt  7 13:03:51 2025]  </TASK>
[Di Okt  7 13:03:51 2025] Modules linked in: cachefiles nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt rtw88_core kvm_amd snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_hda_codec_realtek snd_sof kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_hda_codec_hdmi snd_soc_core snd_hda_intel snd_intel_dspcfg libarc4 snd_compress irqbypass snd_intel_sdw_acpi snd_pcm_dmaengine crct10dif_pclmul snd_hda_codec snd_pci_ps ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 sha512_ssse3 snd_hda_core
[Di Okt  7 13:03:51 2025]  snd_acp_pci snd_acp_legacy_common sha256_ssse3 snd_hwdep snd_pci_acp6x sha1_ssse3 snd_pcm aesni_intel ee1004 gf128mul wmi_bmof snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config rapl snd snd_soc_acpi k10temp ccp pcspkr snd_pci_acp3x rfkill soundcore evdev parport_pc ppdev lp parport efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek nvme_core sp5100_tco mdio_devres watchdog video libphy crc32_pclmul i2c_piix4 crc16 usb_common nvme_auth crc32c_intel i2c_smbus wmi button
[Di Okt  7 13:03:51 2025] ---[ end trace 0000000000000000 ]---
[Di Okt  7 13:03:51 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:51 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:51 2025] RSP: 0018:ffff97b3c05abd58 EFLAGS: 00010246
[Di Okt  7 13:03:51 2025] RAX: 0000000000000019 RBX: ffff8c071b60cfc0 RCX: 0000000000000027
[Di Okt  7 13:03:51 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e921780
[Di Okt  7 13:03:51 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05abbe8
[Di Okt  7 13:03:51 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c06c6c23168
[Di Okt  7 13:03:51 2025] R13: 0000000000004000 R14: ffff8c06c6c23168 R15: 00000000000da000
[Di Okt  7 13:03:51 2025] FS:  0000000000000000(0000) GS:ffff8c098e480000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:51 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:51 2025] CR2: 00007f62f83d2000 CR3: 00000001ba55a000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:51 2025] PKRU: 55555554
[Di Okt  7 13:03:51 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs]
[Di Okt  7 13:03:51 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 d5 61 c2 e8 30 8e 7f d2 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 d5 61 c2 e8 17 8e 7f d2 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[Di Okt  7 13:03:51 2025] RSP: 0018:ffff97b3c05abd58 EFLAGS: 00010246
[Di Okt  7 13:03:51 2025] RAX: 0000000000000019 RBX: ffff8c071b60cfc0 RCX: 0000000000000027
[Di Okt  7 13:03:51 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8c098e921780
[Di Okt  7 13:03:51 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff97b3c05abbe8
[Di Okt  7 13:03:51 2025] R10: ffffffff95eb43a8 R11: 0000000000000003 R12: ffff8c06c6c23168
[Di Okt  7 13:03:51 2025] R13: 0000000000004000 R14: ffff8c06c6c23168 R15: 00000000000da000
[Di Okt  7 13:03:51 2025] FS:  0000000000000000(0000) GS:ffff8c098e600000(0000) knlGS:0000000000000000
[Di Okt  7 13:03:51 2025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Di Okt  7 13:03:51 2025] CR2: 00000be403e34fe0 CR3: 000000015a2c2000 CR4: 0000000000f50ef0
[Di Okt  7 13:03:51 2025] PKRU: 55555554


Mit freundlichen Grüssen

-Benoît Panizzon-
-- 
I m p r o W a r e   A G    -    Leiter Commerce Kunden
______________________________________________________

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^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2025-10-07 11:10 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
     [not found] <175550547264.3745.5845128440223069497.reportbug@go.imp.ch>
2025-08-18 12:31 ` [bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front] Salvatore Bonaccorso
2025-08-18 13:18   ` Benoit Panizzon
2025-08-18 13:24     ` Benoit Panizzon
2025-08-18 14:01       ` Salvatore Bonaccorso
2025-09-21  7:07   ` Bug#1111455: " Salvatore Bonaccorso
2025-10-07 11:10     ` Benoit Panizzon

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