Still present in 5.15.0-46.49-lowlatency 8/10/22 7:56 AM kernel ================================================================================ 8/10/22 7:56 AM kernel UBSAN: array-index-out-of-bounds in /build/linux-lowlatency-Q9YOeF/linux-lowlatency-5.15.0/drivers/net/ethernet/aquantia/atlantic/aq_nic.c:1262:48 8/10/22 7:56 AM kernel index 8 is out of range for type 'aq_vec_s *[8]' 8/10/22 7:56 AM kernel CPU: 12 PID: 2172 Comm: daemon-init Not tainted 5.15.0-46-lowlatency #49-Ubuntu 8/10/22 7:56 AM kernel Hardware name: To Be Filled By O.E.M. X570 Creator/X570 Creator, BIOS P3.72 05/17/2022 8/10/22 7:56 AM kernel Call Trace: 8/10/22 7:56 AM kernel <TASK> 8/10/22 7:56 AM kernel show_stack+0x52/0x5c 8/10/22 7:56 AM kernel dump_stack_lvl+0x4a/0x63 8/10/22 7:56 AM kernel dump_stack+0x10/0x16 8/10/22 7:56 AM kernel ubsan_epilogue+0x9/0x49 8/10/22 7:56 AM kernel __ubsan_handle_out_of_bounds.cold+0x44/0x49 8/10/22 7:56 AM kernel ? qdisc_pkt_len_init+0x108/0x180 8/10/22 7:56 AM kernel ? aq_vec_stop+0x72/0x80 [atlantic] 8/10/22 7:56 AM kernel aq_nic_stop+0x1b6/0x1c0 [atlantic] 8/10/22 7:56 AM kernel aq_ndev_set_features+0x143/0x1a0 [atlantic] 8/10/22 7:56 AM kernel __netdev_update_features+0x184/0x820 8/10/22 7:56 AM kernel dev_disable_lro+0x34/0x150 8/10/22 7:56 AM kernel devinet_sysctl_forward+0x1fb/0x230 8/10/22 7:56 AM kernel proc_sys_call_handler+0x161/0x2d0 8/10/22 7:56 AM kernel proc_sys_write+0x13/0x20 8/10/22 7:56 AM kernel new_sync_write+0x117/0x1b0 8/10/22 7:56 AM kernel ? intel_pmu_cpu_starting+0x280/0x3c0 8/10/22 7:56 AM kernel vfs_write+0x1fb/0x290 8/10/22 7:56 AM kernel ksys_write+0x67/0xf0 8/10/22 7:56 AM kernel __x64_sys_write+0x19/0x20 8/10/22 7:56 AM kernel do_syscall_64+0x5c/0xc0 8/10/22 7:56 AM kernel ? exit_to_user_mode_prepare+0x37/0xb0 8/10/22 7:56 AM kernel ? syscall_exit_to_user_mode+0x27/0x50 8/10/22 7:56 AM kernel ? do_syscall_64+0x69/0xc0 8/10/22 7:56 AM kernel entry_SYSCALL_64_after_hwframe+0x61/0xcb 8/10/22 7:56 AM kernel RIP: 0033:0x7f0adb562a6f 8/10/22 7:56 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 8/10/22 7:56 AM kernel RSP: 002b:00007f0a9b7fd810 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 8/10/22 7:56 AM kernel RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f0adb562a6f 8/10/22 7:56 AM kernel RDX: 0000000000000002 RSI: 00007f0adbeeb5e5 RDI: 0000000000000013 8/10/22 7:56 AM kernel RBP: 00007f0adbeeb5e5 R08: 0000000000000000 R09: 0000000000000001 8/10/22 7:56 AM kernel R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000013 8/10/22 7:56 AM kernel R13: 0000000000000013 R14: 0000000000000000 R15: 00007f0a90024b10 8/10/22 7:56 AM kernel </TASK> 8/10/22 7:56 AM kernel ================================================================================
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1958770 Title: Aquantia GbE LAN driver causes UBSAN error during kernel boot Status in linux package in Ubuntu: Confirmed Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux-oem-5.17 package in Ubuntu: Invalid Status in linux source package in Focal: Invalid Status in linux-oem-5.14 source package in Focal: Fix Released Status in linux-oem-5.17 source package in Focal: Invalid Status in linux source package in Jammy: Fix Released Status in linux-oem-5.14 source package in Jammy: Invalid Status in linux-oem-5.17 source package in Jammy: Fix Released Bug description: The undefined behaviour sanitiser picks up an array-index-out-of- bounds in the aquantia atlantic driver. The NIC is (I think) built into my gigabyte motherboard (https://www.gigabyte.com/uk/Motherboard/X399-AORUS-XTREME- rev-10/sp#sp). This wasn't an issue before I upgrading from 20.04 to 22.04 (or at least dmesg didn't previously complain). ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-17-generic 5.15.0-17.17 ProcVersionSignature: Ubuntu 5.15.0-17.17-generic 5.15.12 Uname: Linux 5.15.0-17-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu75 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Sun Jan 23 13:02:10 2022 InstallationDate: Installed on 2019-08-07 (899 days ago) InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) MachineType: Gigabyte Technology Co., Ltd. X399 AORUS XTREME ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-17-generic root=UUID=08f6326a-30f9-4f23-bab7-72a48afad354 ro quiet splash resume=UUID=08f6326a-30f9-4f23-bab7-72a48afad354 resume_offset=34816 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.15.0-17-generic N/A linux-backports-modules-5.15.0-17-generic N/A linux-firmware 1.204 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/11/2019 dmi.bios.release: 5.14 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F5 dmi.board.asset.tag: Default string dmi.board.name: X399 AORUS XTREME-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF5:bd12/11/2019:br5.14:svnGigabyteTechnologyCo.,Ltd.:pnX399AORUSXTREME:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnX399AORUSXTREME-CF:rvrx.x:cvnDefaultstring:ct3:cvrDefaultstring:skuDefaultstring: dmi.product.family: Default string dmi.product.name: X399 AORUS XTREME dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958770/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
