[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/2031955
Title:
UBSAN: array-index-out-of-bounds in /build/linux-
SPMAlq/linux-5.15.0/drivers/net/wireless/zydas/zd1211rw/zd_mac.c:1055:26
Status in linux package in Ubuntu:
Expired
Bug description:
When booting up Lubuntu LTS on my older Medion MG 97900 I constantly
get the mentioned UBSAN kernel message.
I am running Ubuntu 22.04.3 LTS on a Medion MD 979000 Notebook
Tech Spec:
Processor: AMD Turion 64 MK-36 1 x 2 GHz, Richmond
Graphics: NVIDIA GeForce FX Go 6150 - 128 MB VRAM
Display: 15,4 Zoll (1280x768 Pixel)
Mainboard: Intel 945PM
Link to reported source line in Zydas driver:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/net/wireless/zydas/zd1211rw/zd_mac.c?h=v5.15.126#n1055
Line looks like this:
stats.freq = zd_channels[_zd_chip_get_channel(&mac->chip) - 1].center_freq;
Looks similar to Bug #1958229
(https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958229)
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: andreas 1425 F.... pulseaudio
CasperMD5CheckResult: unknown
CurrentDesktop: LXQt
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2020-11-01 (1024 days ago)
InstallationMedia: Lubuntu 20.04.1 LTS "Focal Fossa" - Release amd64
(20200731)
Lsusb:
Bus 001 Device 002: ID 0ace:1215 ZyDAS ZD1211B 802.11g
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 0bc7:0006 X10 Wireless Technology, Inc. Wireless
Transceiver (ACPI-compliant)
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Lsusb-t:
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/8p, 12M
|__ Port 7: Dev 2, If 0, Class=Vendor Specific Class, Driver=ati_remote,
1.5M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/8p, 480M
|__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=zd1211rw,
480M
MachineType: MEDION WAM2020
Package: linux (not installed)
ProcFB: 0 nouveaudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-79-generic
root=UUID=a84cfcf7-8bd1-4ea3-9694-6464324023d3 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.15.0-79.86-generic 5.15.111
RelatedPackageVersions:
linux-restricted-modules-5.15.0-79-generic N/A
linux-backports-modules-5.15.0-79-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.17
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Tags: jammy
Uname: Linux 5.15.0-79-generic x86_64
UpgradeStatus: Upgraded to jammy on 2022-08-27 (360 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sudo
_MarkForUpload: True
dmi.bios.date: 10/12/2006
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R01-A0N
dmi.board.name: WAM2020
dmi.board.vendor: MEDION
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: BenQ
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrR01-A0N:bd10/12/2006:svnMEDION:pnWAM2020:pvr:rvnMEDION:rnWAM2020:rvrNotApplicable:cvnBenQ:ct1:cvrN/A:sku:
dmi.product.name: WAM2020
dmi.sys.vendor: MEDION
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: andreas 1425 F.... pulseaudio
CasperMD5CheckResult: unknown
CurrentDesktop: LXQt
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2020-11-01 (1024 days ago)
InstallationMedia: Lubuntu 20.04.1 LTS "Focal Fossa" - Release amd64
(20200731)
Lsusb:
Bus 001 Device 002: ID 0ace:1215 ZyDAS ZD1211B 802.11g
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 0bc7:0006 X10 Wireless Technology, Inc. Wireless
Transceiver (ACPI-compliant)
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Lsusb-t:
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/8p, 12M
|__ Port 7: Dev 2, If 0, Class=Vendor Specific Class, Driver=ati_remote,
1.5M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/8p, 480M
|__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=zd1211rw,
480M
MachineType: MEDION WAM2020
Package: linux (not installed)
ProcFB: 0 nouveaudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-79-generic
root=UUID=a84cfcf7-8bd1-4ea3-9694-6464324023d3 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.15.0-79.86-generic 5.15.111
RelatedPackageVersions:
linux-restricted-modules-5.15.0-79-generic N/A
linux-backports-modules-5.15.0-79-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.17
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Tags: jammy
Uname: Linux 5.15.0-79-generic x86_64
UpgradeStatus: Upgraded to jammy on 2022-08-27 (360 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sudo
_MarkForUpload: True
dmi.bios.date: 10/12/2006
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R01-A0N
dmi.board.name: WAM2020
dmi.board.vendor: MEDION
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: BenQ
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrR01-A0N:bd10/12/2006:svnMEDION:pnWAM2020:pvr:rvnMEDION:rnWAM2020:rvrNotApplicable:cvnBenQ:ct1:cvrN/A:sku:
dmi.product.name: WAM2020
dmi.sys.vendor: MEDION
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