full dmesg output ** Attachment added: "output of dmesg" https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.5/+bug/2050032/+attachment/5741313/+files/dmesg
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2050032 Title: mpt3sas causes kernel stack trace Status in linux-hwe-6.5 package in Ubuntu: New Bug description: [ 22.989826] ================================================================================ [ 22.989831] UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-q7NZ0T/linux-hwe-6.5-6.5.0/drivers/scsi/mpt3sas/mpt3sas_scsih.c:4667:12 [ 22.989838] index 1 is out of range for type 'MPI2_EVENT_SAS_TOPO_PHY_ENTRY [1]' [ 22.989843] CPU: 23 PID: 0 Comm: swapper/23 Not tainted 6.5.0-14-generic #14~22.04.1-Ubuntu [ 22.989850] Hardware name: Supermicro H8DG6/H8DGi/H8DG6/H8DGi, BIOS 2.0b 03/01/2012 [ 22.989854] Call Trace: [ 22.989858] <IRQ> [ 22.989862] dump_stack_lvl+0x48/0x70 [ 22.989877] dump_stack+0x10/0x20 [ 22.989883] __ubsan_handle_out_of_bounds+0xc6/0x110 [ 22.989895] _scsih_check_topo_delete_events+0x2dc/0x350 [mpt3sas] [ 22.989962] mpt3sas_scsih_event_callback+0x21f/0x630 [mpt3sas] [ 22.990022] _base_async_event.isra.0+0x73/0x190 [mpt3sas] [ 22.990078] _base_process_reply_queue+0x3a0/0x720 [mpt3sas] [ 22.990133] _base_interrupt+0x4e/0x70 [mpt3sas] [ 22.990188] __handle_irq_event_percpu+0x4f/0x1c0 [ 22.990197] handle_irq_event+0x39/0x80 [ 22.990202] handle_edge_irq+0x8c/0x250 [ 22.990208] __common_interrupt+0x56/0x110 [ 22.990217] common_interrupt+0x9f/0xb0 [ 22.990224] </IRQ> [ 22.990226] <TASK> [ 22.990228] asm_common_interrupt+0x27/0x40 [ 22.990239] RIP: 0010:cpuidle_idle_call+0xa2/0x190 [ 22.990248] Code: 00 4c 89 e2 4c 89 ee 48 89 df e8 c9 98 c1 00 4c 89 ee 48 89 df 89 c2 e8 9c a7 ff ff 65 48 8b 04 25 80 28 03 00 f0 80 48 02 20 <9c> 58 0f 1f 40 00 f6 c4 02 0f 84 8b 00 00 00 48 8b 45 d8 65 48 2b [ 22.990253] RSP: 0018:ffffb627443a7eb0 EFLAGS: 00000202 [ 22.990259] RAX: ffff9edde8178000 RBX: ffffffffa58e52e0 RCX: 0000000000000000 [ 22.990263] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 22.990266] RBP: ffffb627443a7ee0 R08: 0000000000000000 R09: 0000000000000000 [ 22.990269] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 22.990272] R13: ffff9ed9ea75cc00 R14: 0000000000000000 R15: 0000000000000000 [ 22.990279] do_idle+0x82/0xf0 [ 22.990285] cpu_startup_entry+0x1d/0x20 [ 22.990290] start_secondary+0x129/0x160 [ 22.990300] secondary_startup_64_no_verify+0x17e/0x18b [ 22.990311] </TASK> [ 22.99031 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.5/+bug/2050032/+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
