apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1982878/+attachment/5605417/+files/ProcCpuinfo.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/1982878 Title: Aquantia GbE LAN Driver Index Out Of Bounds During Kernel Boot Status in linux package in Ubuntu: Confirmed Bug description: Consistent array-index-out-of-bounds in the aquantia atlantic driver on x570 ASRock Creator https://www.asrock.com/mb/AMD/X570%20Creator/index.asp Doesn't actually seem to be impacting ability to utilize LAN much, if at all. Operating System: Kubuntu 22.04 KDE Plasma Version: 5.24.6 KDE Frameworks Version: 5.95.0 Qt Version: 5.15.3 Kernel Version: 5.15.0-43-lowlatency (64-bit) Graphics Platform: X11 Processors: 32 × AMD Ryzen 9 3950X 16-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 5700 XT Output of cat /proc/version_signature : Ubuntu 5.15.0-43.46-lowlatency 5.15.39 Kernel parameters and image line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-43-lowlatency root=UUID=70b308c1-46f6-4565-b28c-cf81163fe918 ro splash resume=UUID=382306cf-9584-4263-ad41-06ee99403a6a pci=routeirq,pcie_bus_perf,ioapicreroute,realloc,assign- busses,hpbussize=0x33,pcie_scan_all,big_root_window amd_pstate.shared_mem=1 add_efi_memmap enable_mtrr_cleanup acpi_backlight=native From the journald error log: 7/26/22 7:33 AM kernel ================================================================================ 7/26/22 7:33 AM kernel UBSAN: array-index-out-of-bounds in /build/linux-lowlatency-gn5Bpn/linux-lowlatency-5.15.0/drivers/net/ethernet/aquantia/atlantic/aq_nic.c:1262:48 7/26/22 7:33 AM kernel index 8 is out of range for type 'aq_vec_s *[8]' 7/26/22 7:33 AM kernel CPU: 2 PID: 2109 Comm: daemon-init Not tainted 5.15.0-43-lowlatency #46-Ubuntu 7/26/22 7:33 AM kernel Hardware name: To Be Filled By O.E.M. X570 Creator/X570 Creator, BIOS P3.72 05/17/2022 7/26/22 7:33 AM kernel Call Trace: 7/26/22 7:33 AM kernel <TASK> 7/26/22 7:33 AM kernel show_stack+0x52/0x58 7/26/22 7:33 AM kernel dump_stack_lvl+0x4a/0x5f 7/26/22 7:33 AM kernel dump_stack+0x10/0x12 7/26/22 7:33 AM kernel ubsan_epilogue+0x9/0x45 7/26/22 7:33 AM kernel __ubsan_handle_out_of_bounds.cold+0x44/0x49 7/26/22 7:33 AM kernel ? netdev_set_tc_queue+0x78/0x90 7/26/22 7:33 AM kernel ? aq_vec_stop+0x72/0x80 [atlantic] 7/26/22 7:33 AM kernel aq_nic_stop+0x1b2/0x1c0 [atlantic] 7/26/22 7:33 AM kernel aq_ndev_set_features+0x13f/0x1a0 [atlantic] 7/26/22 7:33 AM kernel __netdev_update_features+0x184/0x810 7/26/22 7:33 AM kernel dev_disable_lro+0x34/0x150 7/26/22 7:33 AM kernel devinet_sysctl_forward+0x1f7/0x230 7/26/22 7:33 AM kernel proc_sys_call_handler+0x161/0x2d0 7/26/22 7:33 AM kernel proc_sys_write+0x13/0x20 7/26/22 7:33 AM kernel new_sync_write+0x117/0x1a0 7/26/22 7:33 AM kernel vfs_write+0x1f3/0x290 7/26/22 7:33 AM kernel ksys_write+0x67/0xe0 7/26/22 7:33 AM kernel __x64_sys_write+0x19/0x20 7/26/22 7:33 AM kernel do_syscall_64+0x5c/0xc0 7/26/22 7:33 AM kernel ? exit_to_user_mode_prepare+0x37/0xb0 7/26/22 7:33 AM kernel ? syscall_exit_to_user_mode+0x27/0x50 7/26/22 7:33 AM kernel ? do_syscall_64+0x69/0xc0 7/26/22 7:33 AM kernel ? exit_to_user_mode_prepare+0x37/0xb0 7/26/22 7:33 AM kernel ? syscall_exit_to_user_mode+0x27/0x50 7/26/22 7:33 AM kernel ? do_syscall_64+0x69/0xc0 7/26/22 7:33 AM kernel ? asm_exc_page_fault+0x8/0x30 7/26/22 7:33 AM kernel entry_SYSCALL_64_after_hwframe+0x44/0xae 7/26/22 7:33 AM kernel RIP: 0033:0x7f4be0057a6f 7/26/22 7:33 AM kernel Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 19 c0 f7 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 5c c0 f7 ff 48 7/26/22 7:33 AM kernel RSP: 002b:00007f4b9bffe810 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 7/26/22 7:33 AM kernel RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f4be0057a6f 7/26/22 7:33 AM kernel RDX: 0000000000000002 RSI: 00007f4be09dd5e5 RDI: 0000000000000013 7/26/22 7:33 AM kernel RBP: 00007f4be09dd5e5 R08: 0000000000000000 R09: 0000000000000001 7/26/22 7:33 AM kernel R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000013 7/26/22 7:33 AM kernel R13: 0000000000000013 R14: 0000000000000000 R15: 00007f4b90024b50 7/26/22 7:33 AM kernel </TASK> 7/26/22 7:33 AM kernel ================================================================================ --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2020-11-21 (611 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: To Be Filled By O.E.M. X570 Creator Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-43-lowlatency root=UUID=70b308c1-46f6-4565-b28c-cf81163fe918 ro splash resume=UUID=382306cf-9584-4263-ad41-06ee99403a6a pci=routeirq,pcie_bus_perf,ioapicreroute,realloc,assign-busses,hpbussize=0x33,pcie_scan_all,big_root_window amd_pstate.shared_mem=1 add_efi_memmap enable_mtrr_cleanup acpi_backlight=native vt.handoff=7 ProcVersionSignature: Ubuntu 5.15.0-43.46-lowlatency 5.15.39 RelatedPackageVersions: linux-restricted-modules-5.15.0-43-lowlatency N/A linux-backports-modules-5.15.0-43-lowlatency N/A linux-firmware 20220329.git681281e4-0ubuntu3.4 Tags: jammy Uname: Linux 5.15.0-43-lowlatency x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip libvirt lpadmin lxd pkcs11 plugdev render sambashare sudo video _MarkForUpload: True dmi.bios.date: 05/17/2022 dmi.bios.release: 5.17 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.72 dmi.board.name: X570 Creator dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.72:bd05/17/2022:br5.17:svnToBeFilledByO.E.M.:pnX570Creator:pvrToBeFilledByO.E.M.:rvnASRock:rnX570Creator:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: X570 Creator dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. 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