Same in my system: [ 294.432996] UBSAN: array-index-out-of-bounds in /build/linux-Qow4fL/linux-5.15.0/drivers/net/ethernet/aquantia/atlantic/aq_nic.c:484:48 [ 294.433695] index 8 is out of range for type 'aq_vec_s *[8]' [ 294.434372] CPU: 5 PID: 1341 Comm: systemd-network Tainted: P O 5.15.0-17-generic #17-Ubuntu [ 294.434374] Hardware name: System manufacturer System Product Name/Z170-PRO, BIOS 3801 03/14/2018 [ 294.434374] Call Trace: [ 294.434376] <TASK> [ 294.434377] show_stack+0x52/0x58 [ 294.434380] dump_stack_lvl+0x4a/0x5f [ 294.434383] dump_stack+0x10/0x12 [ 294.434384] ubsan_epilogue+0x9/0x45 [ 294.434385] __ubsan_handle_out_of_bounds.cold+0x44/0x49 [ 294.434386] ? aq_nic_get_link_ksettings+0x58/0x380 [atlantic] [ 294.434393] ? aq_vec_start+0x94/0xb0 [atlantic] [ 294.434398] aq_nic_start+0x3af/0x3d0 [atlantic] [ 294.434402] aq_ndev_open+0x49/0x70 [atlantic] [ 294.434405] __dev_open+0xf3/0x1c0 [ 294.434408] __dev_change_flags+0x1a3/0x220 [ 294.434410] dev_change_flags+0x26/0x60 [ 294.434411] do_setlink+0x28a/0xc50 [ 294.434414] ? __nla_validate_parse+0x4c/0x1a0 [ 294.434416] rtnl_setlink+0xf6/0x170 [ 294.434419] rtnetlink_rcv_msg+0x15d/0x400 [ 294.434421] ? rtnl_calcit.isra.0+0x130/0x130 [ 294.434422] netlink_rcv_skb+0x55/0x100 [ 294.434424] rtnetlink_rcv+0x15/0x20 [ 294.434426] netlink_unicast+0x21d/0x330 [ 294.434427] netlink_sendmsg+0x24c/0x4c0 [ 294.434428] sock_sendmsg+0x65/0x70 [ 294.434430] __sys_sendto+0x113/0x190 [ 294.434433] __x64_sys_sendto+0x24/0x30 [ 294.434435] do_syscall_64+0x5c/0xc0 [ 294.434437] ? syscall_exit_to_user_mode+0x27/0x50 [ 294.434439] ? do_syscall_64+0x69/0xc0 [ 294.434440] ? __secure_computing+0x42/0xe0 [ 294.434442] ? syscall_trace_enter.constprop.0+0xa3/0x1c0 [ 294.434444] ? exit_to_user_mode_prepare+0x37/0xb0 [ 294.434446] ? syscall_exit_to_user_mode+0x27/0x50 [ 294.434447] ? __do_sys_gettid+0x1b/0x20 [ 294.434449] ? do_syscall_64+0x69/0xc0 [ 294.434450] ? do_syscall_64+0x69/0xc0 [ 294.434451] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 294.434453] RIP: 0033:0x7feeaf99146a [ 294.434455] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 294.434456] RSP: 002b:00007ffc9cf72cf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 294.434458] RAX: ffffffffffffffda RBX: 000055afe2a315e8 RCX: 00007feeaf99146a [ 294.434458] RDX: 0000000000000020 RSI: 000055afe2a30290 RDI: 0000000000000003 [ 294.434459] RBP: 000055afe2a11900 R08: 00007ffc9cf72d00 R09: 0000000000000080 [ 294.434460] R10: 0000000000000000 R11: 0000000000000246 R12: 000055afe2a32bf0 [ 294.434461] R13: 000000000000053d R14: 000055afe2a315a0 R15: 000055afe13b0e40 [ 294.434462] </TASK>
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958770 Title: Aquantia GbE LAN driver causes UBSAN error during kernel boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958770/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
