apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/2127759/+attachment/5919357/+files/ProcCpuinfoMinimal.txt
-- 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/2127759 Title: MT7921E WiFi support on Ubuntu (including 25.10) Status in linux package in Ubuntu: New Bug description: **Summary:** Frequent and random WiFi disconnects with MediaTek MT7921E on Ubuntu 25.10. No firmware/driver errors in dmesg, but regular deauthentications and connection drops. Issue persists across multiple networks and router configurations. **Steps to Reproduce:** 1. Boot Ubuntu 25.10 on a laptop/PC with MediaTek MT7921E WiFi. 2. Connect to a WiFi network (tried both home router and phone hotspot). 3. Observe connection drops and deauthentications every few minutes. **Expected Result:** Stable WiFi connection. **Actual Result:** WiFi disconnects at random intervals. NetworkManager and dmesg logs show repeated deauthentications with reason "UNSPECIFIED". **What I've Tried:** - Ensured `linux-firmware` is installed and firmware files are present/uncompressed in `/lib/firmware/mediatek/`: - `WIFI_MT7922_patch_mcu_1_1_hdr.bin` - `WIFI_RAM_CODE_MT7922_1.bin` - Disabled WiFi power saving with `nmcli`. - Tested on multiple networks. - Changed router settings: set static channel, tried 2.4GHz, 5GHz, 6GHz, disabled WPA3, band steering, fast roaming, etc. - System is fully updated. - Issue persists with all combinations. **Relevant Logs/Outputs:** **dmesg | grep mt7921** ``` [ 15.249567] mt7921e 0000:16:00.0: enabling device (0040 -> 0042) [ 15.324512] mt7921e 0000:16:00.0: ASIC revision: 79610010 [ 15.757554] mt7921e 0000:16:00.0: HW/SW Version: 0x8a108a10, Build Time: 20250625153620a [ 15.772573] mt7921e 0000:16:00.0: WM Firmware Version: ____010000, Build Time: 20250625153703 [ 17.425308] mt7921e 0000:16:00.0 wlp22s0: renamed from wlan0 ``` **General dmesg after disconnect** ``` [ 357.825856] wlp22s0: deauthenticated from ... (Reason: 1=UNSPECIFIED) ``` **journalctl -u NetworkManager | tail -50** ``` <info> device (wlp22s0): supplicant interface state: completed -> disconnected <info> device (wlp22s0): supplicant interface state: disconnected -> scanning <info> device (wlp22s0): supplicant interface state: scanning -> authenticating <info> device (wlp22s0): supplicant interface state: authenticating -> associating <info> device (wlp22s0): supplicant interface state: associating -> 4way_handshake <info> device (wlp22s0): supplicant interface state: 4way_handshake -> completed <info> dhcp4 (wlp22s0): state changed new lease, address=192.168.0.230, acd pending <info> dhcp4 (wlp22s0): state changed new lease, address=192.168.0.230 <info> policy: set 'ICE1472' (wlp22s0) as default for IPv4 routing and DNS ``` **System Information:** ``` cat /etc/os-release NAME="Ubuntu" VERSION="25.10 (Development Branch)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 25.10 (Development Branch)" VERSION_ID="25.10" ... **sudo lshw -short** ... H/W path Device Class Description ====================================================================== system IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- /0 bus Motherboard /0/1 processor Intel(R) Xeon(R) CPU E5-2450 v2 @ 2.50GHz /0/1/3 memory 64KiB L1 cache /0/1/4 memory 256KiB L2 cache /0/1/5 memory 20MiB L3 cache /0/2 processor Intel(R) Xeon(R) CPU E5-2450 v2 @ 2.50GHz /0/2/6 memory 64KiB L1 cache /0/2/7 memory 256KiB L2 cache /0/2/8 memory 20MiB L3 cache /0/6 memory 48GiB System Memory /0/6/0 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/1 memory [empty] /0/6/2 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/3 memory [empty] /0/6/4 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/5 memory [empty] /0/6/6 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/7 memory [empty] /0/6/8 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/9 memory [empty] /0/6/a memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/b memory [empty] /0/17 memory 128KiB BIOS /0/19 bus 00Y7335 /0/100 bridge Xeon E7 v2/Xeon E5 v2/Core i7 DMI2 /0/100/1 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 1a /0/100/1.1 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 1b /0/100/1.1/0 scsi0 storage MegaRAID SAS 2208 [Thunderbolt] /0/100/1.1/0/0.e.0 /dev/sda disk 2TB ST2000NM0023 /0/100/1.1/0/0.e.0/1 volume 1074MiB Windows FAT volume /0/100/1.1/0/0.e.0/2 /dev/sda2 volume 1861GiB EXT4 volume /0/100/1.1/0/0.f.0 /dev/sdb volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.10.0 /dev/sdc volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.11.0 /dev/sdd volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.12.0 /dev/sde volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.13.0 /dev/sdf volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.14.0 /dev/sdg volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.15.0 /dev/sdh volume 1863GiB ST2000NM0023 /0/100/3 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3a /0/100/3/0 wlp22s0 network MT7921 802.11ax PCI Express Wireless Network Adapter /0/100/3.2 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3c /0/100/3.2/0 /dev/fb0 display Cedar [Radeon HD 5000/6000/7350/8350 Series] /0/100/3.2/0.1 card0 multimedia Cedar HDMI Audio [Radeon HD 5400/6300/7300 Series] /0/100/3.2/0.1/0 input11 input HDA ATI HDMI HDMI/DP,pcm=3 /0/100/4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 0 /0/100/4.1 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 1 /0/100/4.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 2 /0/100/4.3 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 3 /0/100/4.4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 4 /0/100/4.5 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 5 /0/100/4.6 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 6 /0/100/4.7 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 7 /0/100/5 generic Xeon E7 v2/Xeon E5 v2/Core i7 VTd/Memory Map/Misc /0/100/5.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 IIO RAS /0/100/11 bridge C600/X79 series chipset PCI Express Virtual Root Port /0/100/1a bus C600/X79 series chipset USB2 Enhanced Host Controller #2 /0/100/1a/1 usb1 bus EHCI Host Controller /0/100/1a/1/1 bus Integrated Rate Matching Hub /0/100/1a/1/1/3 card1 multimedia MV-SILICON fifine Microphone /0/100/1c bridge C600/X79 series chipset PCI Express Root Port 1 /0/100/1c.2 bridge C600/X79 series chipset PCI Express Root Port 3 /0/100/1c.2/0 bridge SH7757 PCIe Switch [PS] /0/100/1c.2/0/0 bridge SH7757 PCIe Switch [PS] /0/100/1c.2/0/0/0 /dev/fb0 bridge SH7757 PCIe-PCI Bridge [PPB] /0/100/1c.2/0/1 bridge SH7757 PCIe Switch [PS] /0/100/1c.4 bridge C600/X79 series chipset PCI Express Root Port 5 /0/100/1c.4/0 eno1 network I350 Gigabit Network Connection /0/100/1d bus C600/X79 series chipset USB2 Enhanced Host Controller #1 /0/100/1d/1 usb2 bus EHCI Host Controller /0/100/1d/1/1 bus Integrated Rate Matching Hub /0/100/1d/1/1/1 bus Gadget USB HUB /0/100/1d/1/1/1/5 enx42f2e91c6cb7 communication RNDIS/Ethernet Gadget /0/100/1d/1/1/2 scsi5 storage DataTraveler 3.0 /0/100/1d/1/1/2/0.0.0 /dev/sdi disk 30GB DataTraveler 3.0 /0/100/1d/1/1/2/0.0.0/0 /dev/sdi disk 30GB /0/100/1d/1/1/2/0.0.0/0/1 /dev/sdi1 volume 5432MiB data partition /0/100/1d/1/1/2/0.0.0/0/2 /dev/sdi2 volume 15EiB Windows FAT volume /0/100/1d/1/1/2/0.0.0/0/3 /dev/sdi3 volume 299KiB data partition /0/100/1d/1/1/2/0.0.0/0/4 /dev/sdi4 volume 23GiB EXT4 volume /0/100/1d/1/1/3 input2 input JBuds Ergo Mouse /0/100/1d/1/1/4 input10 input Lite-On Technology Corp HP USB Multimedia Keyboard Consumer Control /0/100/1e bridge 82801 PCI Bridge /0/100/1f bridge C600/X79 series chipset LPC Controller /0/100/1f/0 system PnP device PNP0b00 /0/100/1f/1 system PnP device PNP0c02 /0/100/1f/2 generic PnP device IPI0001 /0/100/1f/3 system PnP device PNP0c02 /0/100/1f/4 communication PnP device PNP0501 /0/100/1f/5 communication PnP device PNP0501 /0/100/1f/6 system PnP device PNP0c31 /0/100/1f/7 system PnP device PNP0c02 /0/100/1f.2 scsi2 storage C600/X79 series chipset 6-Port SATA AHCI Controller /0/100/1f.2/0.0.0 /dev/cdrom disk DEVICE 81Y3674 /0/100/1f.3 bus C600/X79 series chipset SMBus Host Controller /0/7 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/8 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/a generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/b generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/c generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/d generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/e generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/f generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 1 /0/10 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 0 /0/11 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 1 /0/12 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 2 /0/13 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 3 /0/14 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/15 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/16 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/18 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1a generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1b generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1c generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1d generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1e generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1f generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/20 generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/21 generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/22 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Target Address/Thermal Registers /0/23 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 RAS Registers /0/24 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/25 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/26 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/27 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/28 generic Xeon E7 v2/Xeon E5 v2/Core i7 DDRIO Registers /0/29 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 0 /0/2a generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 1 /0/2b generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 0 /0/2c generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 1 /0/2d generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 2 /0/2e generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 3 /0/2f generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 2 /0/30 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 3 /0/31 generic Intel Corporation /0/32 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/33 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/34 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Registers /0/35 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/36 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/37 generic Xeon E7 v2/Xeon E5 v2/Core i7 System Address Decoder /0/38 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /0/39 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /0/0 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port in DMI2 Mode /0/3 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3a /0/3.2 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3c /0/4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 0 /0/4.1 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 1 /0/4.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 2 /0/4.3 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 3 /0/4.4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 4 /0/4.5 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 5 /0/4.6 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 6 /0/4.7 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 7 /0/5 generic Xeon E7 v2/Xeon E5 v2/Core i7 VTd/Memory Map/Misc /0/5.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 IIO RAS /0/3a generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/3b generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/3c generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/3d generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/9 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/3e generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/3f generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/40 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 1 /0/41 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 0 /0/42 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 1 /0/43 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 2 /0/44 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 3 /0/45 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/46 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/47 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/48 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/49 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4a generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4b generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4c generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4d generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4e generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4f generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/50 generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/51 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Target Address/Thermal Registers /0/52 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 RAS Registers /0/53 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/54 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/55 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/56 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/57 generic Xeon E7 v2/Xeon E5 v2/Core i7 DDRIO Registers /0/58 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 0 /0/59 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 1 /0/5a generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 0 /0/5b generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 1 /0/5c generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 2 /0/5d generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 3 /0/5e generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 2 /0/5f generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 3 /0/60 generic Intel Corporation /0/61 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/62 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/63 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Registers /0/64 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/65 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/66 generic Xeon E7 v2/Xeon E5 v2/Core i7 System Address Decoder /0/67 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /0/68 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /1 input0 input Power Button ... uname -r 6.17.0-5-generic ... **WiFi Chip:** MediaTek MT7921E **Firmware files present:** ``` ls -l /lib/firmware/mediatek/ | grep MT7922 ``` (Output listing .bin and .zst files) **Other details:** - Issue occurs regardless of router brand or network settings. - Issue occurs with both home router and mobile hotspot. **Additional info:** - Power saving disabled. - No errors in firmware loading. - Issue persists after all updates. - Issue started with ver. 24.04 persists. - Issue present across MT7921, MT7921c, MT7921e, MT7922 devices [note:own 4 different pcie cards all with each version issue all is the exact same behavior] - Behavior across LTS upgrade to 25.10 and fresh install --- ProblemType: Bug ApportVersion: 2.33.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: guy 3244 F.... wireplumber /dev/snd/controlC1: guy 3244 F.... wireplumber /dev/snd/seq: guy 3222 F.... pipewire CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 25.10 InstallationDate: Installed on 2025-10-13 (8 days ago) InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Release amd64 (20251007) MachineType: IBM IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- Package: linux (not installed) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.17.0-5-generic root=UUID=393abc1b-4156-4263-8163-d375fea43cdd ro quiet splash crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 ProcVersionSignature: Ubuntu 6.17.0-5.5-generic 6.17.0-rc7 RelatedPackageVersions: firmware-sof N/A linux-firmware 20250901.git993ff19b-0ubuntu1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: questing Uname: Linux 6.17.0-5-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 06/15/2020 dmi.bios.release: 3.50 dmi.bios.vendor: IBM dmi.bios.version: -[BEE174BUS-3.50]- dmi.board.name: 00Y7335 dmi.board.vendor: IBM dmi.board.version: 05 dmi.chassis.asset.tag: none dmi.chassis.type: 23 dmi.chassis.vendor: IBM dmi.chassis.version: none dmi.ec.firmware.release: 8.41 dmi.modalias: dmi:bvnIBM:bvr-[BEE174BUS-3.50]-:bd06/15/2020:br3.50:efr8.41:svnIBM:pnIBMxSeriesHighVolumeRacksx3630M4-[7158AC1]-:pvr05:rvnIBM:rn00Y7335:rvr05:cvnIBM:ct23:cvrnone:sku: dmi.product.family: System X dmi.product.name: IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- dmi.product.version: 05 dmi.sys.vendor: IBM --- ProblemType: Bug ApportVersion: 2.33.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: guy 3244 F.... wireplumber /dev/snd/controlC1: guy 3244 F.... wireplumber /dev/snd/seq: guy 3222 F.... pipewire CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 25.10 InstallationDate: Installed on 2025-10-13 (8 days ago) InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Release amd64 (20251007) MachineType: IBM IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- Package: linux (not installed) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.17.0-5-generic root=UUID=393abc1b-4156-4263-8163-d375fea43cdd ro quiet splash crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 ProcVersionSignature: Ubuntu 6.17.0-5.5-generic 6.17.0-rc7 RelatedPackageVersions: firmware-sof N/A linux-firmware 20250901.git993ff19b-0ubuntu1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: questing Uname: Linux 6.17.0-5-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 06/15/2020 dmi.bios.release: 3.50 dmi.bios.vendor: IBM dmi.bios.version: -[BEE174BUS-3.50]- dmi.board.name: 00Y7335 dmi.board.vendor: IBM dmi.board.version: 05 dmi.chassis.asset.tag: none dmi.chassis.type: 23 dmi.chassis.vendor: IBM dmi.chassis.version: none dmi.ec.firmware.release: 8.41 dmi.modalias: dmi:bvnIBM:bvr-[BEE174BUS-3.50]-:bd06/15/2020:br3.50:efr8.41:svnIBM:pnIBMxSeriesHighVolumeRacksx3630M4-[7158AC1]-:pvr05:rvnIBM:rn00Y7335:rvr05:cvnIBM:ct23:cvrnone:sku: dmi.product.family: System X dmi.product.name: IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- dmi.product.version: 05 dmi.sys.vendor: IBM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2127759/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
