Public bug reported:
Fresh install of
Ubuntu 25.10
uname -a
Linux acer 6.17.0-5-generic #5-Ubuntu SMP PREEMPT_DYNAMIC Mon Sep 22 10:00:33
UTC 2025 x86_64 GNU/Linux
Kernel logs:
025-10-19T16:45:40.169013+00:00 acer kernel: ------------[ cut here
]------------
2025-10-19T16:45:40.169014+00:00 acer kernel: WARNING: CPU: 1 PID: 180 at
kernel/workqueue.c:2323 __queue_work+0x379/0x4b0
2025-10-19T16:45:40.169015+00:00 acer kernel: Modules linked in: nvme ucsi_acpi
typec_ucsi nvme_core hid_multitouch uas typec nvme_keyring hid_generic
usb_storage polyval_clmulni ghash_clmulni_intel amd_sfh ccp nvme_auth
thunderbolt i2c_hid_acpi video i2c_hid wmi hid serio_raw dm_mirror
dm_region_hash dm_log msr parport_pc ppdev lp parport dmi_sysfs autofs4
aesni_intel
2025-10-19T16:45:40.169016+00:00 acer kernel: CPU: 1 UID: 0 PID: 180 Comm:
kworker/1:1 Not tainted 6.17.0-5-generic #5-Ubuntu PREEMPT(voluntary)
2025-10-19T16:45:40.169016+00:00 acer kernel: Hardware name: Acer Nitro
AN16S-61/EV3_SKF, BIOS V1.03 04/30/2025
2025-10-19T16:45:40.169017+00:00 acer kernel: Workqueue: kacpi_notify
acpi_os_execute_deferred
2025-10-19T16:45:40.169018+00:00 acer kernel: RIP: 0010:__queue_work+0x379/0x4b0
2025-10-19T16:45:40.169018+00:00 acer kernel: Code: 05 fe ff ff 49 8b 77 18 49
8d 94 24 c0 00 00 00 48 c7 c7 e8 db 8b aa c6 05 dc 50 7e 02 01 e8 ee 1f fd ff
0f 0b e9 df fd ff ff <0f> 0b e9 ca fd ff ff 0f 0b e9 bd fd ff ff 0f 0b e9 95 fd
ff ff 65
2025-10-19T16:45:40.169019+00:00 acer kernel: RSP: 0018:ffffd47e408b7d30
EFLAGS: 00010086
2025-10-19T16:45:40.169020+00:00 acer kernel: RAX: 0000000000000000 RBX:
ffff8cae00216e00 RCX: 0000000000000000
2025-10-19T16:45:40.169021+00:00 acer kernel: RDX: 0000000000000000 RSI:
0000000000000000 RDI: 0000000000000000
2025-10-19T16:45:40.169021+00:00 acer kernel: RBP: ffffd47e408b7d68 R08:
0000000000000000 R09: 0000000000000000
2025-10-19T16:45:40.169022+00:00 acer kernel: R10: 0000000000000000 R11:
0000000000000000 R12: ffff8cae00212000
2025-10-19T16:45:40.169023+00:00 acer kernel: R13: ffff8cae0d7c3500 R14:
0000000000000001 R15: ffff8cae0d7c34f8
2025-10-19T16:45:40.169023+00:00 acer kernel: FS: 0000000000000000(0000)
GS:ffff8cb5922ff000(0000) knlGS:0000000000000000
2025-10-19T16:45:40.169024+00:00 acer kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
2025-10-19T16:45:40.169024+00:00 acer kernel: CR2: 00005fe75a4d8990 CR3:
0000000827a40000 CR4: 0000000000f50ef0
2025-10-19T16:45:40.169025+00:00 acer kernel: PKRU: 55555554
2025-10-19T16:45:40.169026+00:00 acer kernel: Call Trace:
2025-10-19T16:45:40.169026+00:00 acer kernel: <TASK>
2025-10-19T16:45:40.169027+00:00 acer kernel: queue_work_on+0x96/0xb0
2025-10-19T16:45:40.169028+00:00 acer kernel: ucsi_connector_change+0x56/0xa0
[typec_ucsi]
2025-10-19T16:45:40.169028+00:00 acer kernel: ucsi_notify_common+0x81/0xc0
[typec_ucsi]
2025-10-19T16:45:40.169029+00:00 acer kernel: ucsi_acpi_notify+0x49/0x70
[ucsi_acpi]
2025-10-19T16:45:40.169030+00:00 acer kernel: acpi_ev_notify_dispatch+0x58/0xb0
2025-10-19T16:45:40.169030+00:00 acer kernel:
acpi_os_execute_deferred+0x17/0x40
2025-10-19T16:45:40.169031+00:00 acer kernel: process_one_work+0x18b/0x370
2025-10-19T16:45:40.169031+00:00 acer kernel: worker_thread+0x317/0x450
2025-10-19T16:45:40.169032+00:00 acer kernel: ? _raw_spin_lock_irqsave+0xe/0x20
2025-10-19T16:45:40.169032+00:00 acer kernel: ? __pfx_worker_thread+0x10/0x10
2025-10-19T16:45:40.169033+00:00 acer kernel: kthread+0x108/0x220
2025-10-19T16:45:40.169034+00:00 acer kernel: ? __pfx_kthread+0x10/0x10
2025-10-19T16:45:40.169034+00:00 acer kernel: ret_from_fork+0x131/0x150
2025-10-19T16:45:40.169035+00:00 acer kernel: ? __pfx_kthread+0x10/0x10
2025-10-19T16:45:40.169036+00:00 acer kernel: ret_from_fork_asm+0x1a/0x30
2025-10-19T16:45:40.169036+00:00 acer kernel: </TASK>
2025-10-19T16:45:40.169037+00:00 acer kernel: ---[ end trace 0000000000000000
]---
In addition, possibly unrelated, I get an emergency remount-ro when i
close and then open my laptop lid.
ProblemType: Bug
DistroRelease: Ubuntu 25.10
Package: linux-image-6.17.0-5-generic 6.17.0-5.5
ProcVersionSignature: Ubuntu 6.17.0-5.5-generic 6.17.0-rc7
Uname: Linux 6.17.0-5-generic x86_64
ApportVersion: 2.33.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 22 16:15:59 2025
InstallationDate: Installed on 2025-10-19 (3 days ago)
InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Release amd64 (20251007)
MachineType: Acer Nitro AN16S-61
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.17.0-5-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
vt.handoff=7
RelatedPackageVersions:
firmware-sof N/A
linux-firmware 20250901.git993ff19b-0ubuntu1.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/30/2025
dmi.bios.release: 1.3
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: V1.03
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: EV3_SKF
dmi.board.vendor: SXP
dmi.board.version: V1.03
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: Chassis Version
dmi.ec.firmware.release: 1.4
dmi.modalias:
dmi:bvnINSYDECorp.:bvrV1.03:bd04/30/2025:br1.3:efr1.4:svnAcer:pnNitroAN16S-61:pvrV1.03:rvnSXP:rnEV3_SKF:rvrV1.03:cvnAcer:ct10:cvrChassisVersion:sku0000000000000000:
dmi.product.family: Acer Nitro 16S AI
dmi.product.name: Nitro AN16S-61
dmi.product.sku: 0000000000000000
dmi.product.version: V1.03
dmi.sys.vendor: Acer
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug questing wayland-session
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2129554
Title:
kernel bug in logs
Status in linux package in Ubuntu:
New
Bug description:
Fresh install of
Ubuntu 25.10
uname -a
Linux acer 6.17.0-5-generic #5-Ubuntu SMP PREEMPT_DYNAMIC Mon Sep 22 10:00:33
UTC 2025 x86_64 GNU/Linux
Kernel logs:
025-10-19T16:45:40.169013+00:00 acer kernel: ------------[ cut here
]------------
2025-10-19T16:45:40.169014+00:00 acer kernel: WARNING: CPU: 1 PID: 180 at
kernel/workqueue.c:2323 __queue_work+0x379/0x4b0
2025-10-19T16:45:40.169015+00:00 acer kernel: Modules linked in: nvme
ucsi_acpi typec_ucsi nvme_core hid_multitouch uas typec nvme_keyring
hid_generic usb_storage polyval_clmulni ghash_clmulni_intel amd_sfh ccp
nvme_auth thunderbolt i2c_hid_acpi video i2c_hid wmi hid serio_raw dm_mirror
dm_region_hash dm_log msr parport_pc ppdev lp parport dmi_sysfs autofs4
aesni_intel
2025-10-19T16:45:40.169016+00:00 acer kernel: CPU: 1 UID: 0 PID: 180 Comm:
kworker/1:1 Not tainted 6.17.0-5-generic #5-Ubuntu PREEMPT(voluntary)
2025-10-19T16:45:40.169016+00:00 acer kernel: Hardware name: Acer Nitro
AN16S-61/EV3_SKF, BIOS V1.03 04/30/2025
2025-10-19T16:45:40.169017+00:00 acer kernel: Workqueue: kacpi_notify
acpi_os_execute_deferred
2025-10-19T16:45:40.169018+00:00 acer kernel: RIP:
0010:__queue_work+0x379/0x4b0
2025-10-19T16:45:40.169018+00:00 acer kernel: Code: 05 fe ff ff 49 8b 77 18
49 8d 94 24 c0 00 00 00 48 c7 c7 e8 db 8b aa c6 05 dc 50 7e 02 01 e8 ee 1f fd
ff 0f 0b e9 df fd ff ff <0f> 0b e9 ca fd ff ff 0f 0b e9 bd fd ff ff 0f 0b e9 95
fd ff ff 65
2025-10-19T16:45:40.169019+00:00 acer kernel: RSP: 0018:ffffd47e408b7d30
EFLAGS: 00010086
2025-10-19T16:45:40.169020+00:00 acer kernel: RAX: 0000000000000000 RBX:
ffff8cae00216e00 RCX: 0000000000000000
2025-10-19T16:45:40.169021+00:00 acer kernel: RDX: 0000000000000000 RSI:
0000000000000000 RDI: 0000000000000000
2025-10-19T16:45:40.169021+00:00 acer kernel: RBP: ffffd47e408b7d68 R08:
0000000000000000 R09: 0000000000000000
2025-10-19T16:45:40.169022+00:00 acer kernel: R10: 0000000000000000 R11:
0000000000000000 R12: ffff8cae00212000
2025-10-19T16:45:40.169023+00:00 acer kernel: R13: ffff8cae0d7c3500 R14:
0000000000000001 R15: ffff8cae0d7c34f8
2025-10-19T16:45:40.169023+00:00 acer kernel: FS: 0000000000000000(0000)
GS:ffff8cb5922ff000(0000) knlGS:0000000000000000
2025-10-19T16:45:40.169024+00:00 acer kernel: CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
2025-10-19T16:45:40.169024+00:00 acer kernel: CR2: 00005fe75a4d8990 CR3:
0000000827a40000 CR4: 0000000000f50ef0
2025-10-19T16:45:40.169025+00:00 acer kernel: PKRU: 55555554
2025-10-19T16:45:40.169026+00:00 acer kernel: Call Trace:
2025-10-19T16:45:40.169026+00:00 acer kernel: <TASK>
2025-10-19T16:45:40.169027+00:00 acer kernel: queue_work_on+0x96/0xb0
2025-10-19T16:45:40.169028+00:00 acer kernel:
ucsi_connector_change+0x56/0xa0 [typec_ucsi]
2025-10-19T16:45:40.169028+00:00 acer kernel: ucsi_notify_common+0x81/0xc0
[typec_ucsi]
2025-10-19T16:45:40.169029+00:00 acer kernel: ucsi_acpi_notify+0x49/0x70
[ucsi_acpi]
2025-10-19T16:45:40.169030+00:00 acer kernel:
acpi_ev_notify_dispatch+0x58/0xb0
2025-10-19T16:45:40.169030+00:00 acer kernel:
acpi_os_execute_deferred+0x17/0x40
2025-10-19T16:45:40.169031+00:00 acer kernel: process_one_work+0x18b/0x370
2025-10-19T16:45:40.169031+00:00 acer kernel: worker_thread+0x317/0x450
2025-10-19T16:45:40.169032+00:00 acer kernel: ?
_raw_spin_lock_irqsave+0xe/0x20
2025-10-19T16:45:40.169032+00:00 acer kernel: ? __pfx_worker_thread+0x10/0x10
2025-10-19T16:45:40.169033+00:00 acer kernel: kthread+0x108/0x220
2025-10-19T16:45:40.169034+00:00 acer kernel: ? __pfx_kthread+0x10/0x10
2025-10-19T16:45:40.169034+00:00 acer kernel: ret_from_fork+0x131/0x150
2025-10-19T16:45:40.169035+00:00 acer kernel: ? __pfx_kthread+0x10/0x10
2025-10-19T16:45:40.169036+00:00 acer kernel: ret_from_fork_asm+0x1a/0x30
2025-10-19T16:45:40.169036+00:00 acer kernel: </TASK>
2025-10-19T16:45:40.169037+00:00 acer kernel: ---[ end trace 0000000000000000
]---
In addition, possibly unrelated, I get an emergency remount-ro when i
close and then open my laptop lid.
ProblemType: Bug
DistroRelease: Ubuntu 25.10
Package: linux-image-6.17.0-5-generic 6.17.0-5.5
ProcVersionSignature: Ubuntu 6.17.0-5.5-generic 6.17.0-rc7
Uname: Linux 6.17.0-5-generic x86_64
ApportVersion: 2.33.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 22 16:15:59 2025
InstallationDate: Installed on 2025-10-19 (3 days ago)
InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Release amd64 (20251007)
MachineType: Acer Nitro AN16S-61
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.17.0-5-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
vt.handoff=7
RelatedPackageVersions:
firmware-sof N/A
linux-firmware 20250901.git993ff19b-0ubuntu1.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/30/2025
dmi.bios.release: 1.3
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: V1.03
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: EV3_SKF
dmi.board.vendor: SXP
dmi.board.version: V1.03
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: Chassis Version
dmi.ec.firmware.release: 1.4
dmi.modalias:
dmi:bvnINSYDECorp.:bvrV1.03:bd04/30/2025:br1.3:efr1.4:svnAcer:pnNitroAN16S-61:pvrV1.03:rvnSXP:rnEV3_SKF:rvrV1.03:cvnAcer:ct10:cvrChassisVersion:sku0000000000000000:
dmi.product.family: Acer Nitro 16S AI
dmi.product.name: Nitro AN16S-61
dmi.product.sku: 0000000000000000
dmi.product.version: V1.03
dmi.sys.vendor: Acer
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