This issue exists with the latest mainline kernel (6.11.0-061100rc5-generic) as well.
[ 1.351669] i40e 0002:01:00.0: enabling device (0140 -> 0142) [ 1.358950] ------------[ cut here ]------------ [ 1.358963] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/comminit.c:130:16 [ 1.358991] index 1 is out of range for type '_rrq [1]' [ 1.359012] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 1.359038] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.359051] Workqueue: events work_for_cpu_fn [ 1.359074] Call Trace: [ 1.359090] [c00000004e16b840] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 1.359128] [c00000004e16b870] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 1.359153] [c00000004e16b8d0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 1.359189] [c00000004e16b980] [c00800000c46046c] aac_alloc_comm.constprop.0+0x3e4/0x600 [aacraid] [ 1.359229] [c00000004e16ba60] [c00800000c4606d8] aac_comm_init+0x50/0x4e0 [aacraid] [ 1.359266] [c00000004e16baf0] [c00800000c4612d8] aac_init_adapter+0x240/0x660 [aacraid] [ 1.359304] [c00000004e16bbf0] [c00800000c46e3a0] aac_srcv_init+0x3b8/0x850 [aacraid] [ 1.359343] [c00000004e16bcd0] [c00800000c453d4c] aac_probe_one+0x334/0x930 [aacraid] [ 1.359383] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 1.359408] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 1.359442] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 1.359477] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 1.359501] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 1.359535] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.359559] ---[ end trace ]--- [ 1.359576] ------------[ cut here ]------------ [ 1.359604] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/comminit.c:132:16 [ 1.359638] index 1 is out of range for type '_rrq [1]' [ 1.359657] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 1.359692] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.359722] Workqueue: events work_for_cpu_fn [ 1.359743] Call Trace: [ 1.359758] [c00000004e16b840] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 1.359795] [c00000004e16b870] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 1.359819] [c00000004e16b8d0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 1.359856] [c00000004e16b980] [c00800000c4605ac] aac_alloc_comm.constprop.0+0x524/0x600 [aacraid] [ 1.359896] [c00000004e16ba60] [c00800000c4606d8] aac_comm_init+0x50/0x4e0 [aacraid] [ 1.359933] [c00000004e16baf0] [c00800000c4612d8] aac_init_adapter+0x240/0x660 [aacraid] [ 1.359971] [c00000004e16bbf0] [c00800000c46e3a0] aac_srcv_init+0x3b8/0x850 [aacraid] [ 1.360009] [c00000004e16bcd0] [c00800000c453d4c] aac_probe_one+0x334/0x930 [aacraid] [ 1.360044] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 1.360079] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 1.360102] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 1.360137] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 1.360161] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 1.360194] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.360228] ---[ end trace ]--- [ 1.360245] ------------[ cut here ]------------ [ 1.360263] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/comminit.c:134:16 [ 1.360297] index 1 is out of range for type '_rrq [1]' [ 1.360317] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 1.360352] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.360374] Workqueue: events work_for_cpu_fn [ 1.360405] Call Trace: [ 1.360411] [c00000004e16b840] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 1.360445] [c00000004e16b870] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 1.360478] [c00000004e16b8d0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 1.360512] [c00000004e16b980] [c00800000c460590] aac_alloc_comm.constprop.0+0x508/0x600 [aacraid] [ 1.360552] [c00000004e16ba60] [c00800000c4606d8] aac_comm_init+0x50/0x4e0 [aacraid] [ 1.360589] [c00000004e16baf0] [c00800000c4612d8] aac_init_adapter+0x240/0x660 [aacraid] [ 1.360627] [c00000004e16bbf0] [c00800000c46e3a0] aac_srcv_init+0x3b8/0x850 [aacraid] [ 1.360662] [c00000004e16bcd0] [c00800000c453d4c] aac_probe_one+0x334/0x930 [aacraid] [ 1.360700] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 1.360737] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 1.360769] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 1.360794] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 1.360828] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 1.360851] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.360875] ---[ end trace ]--- [ 1.360892] ------------[ cut here ]------------ [ 1.360910] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/comminit.c:135:16 [ 1.360947] index 1 is out of range for type '_rrq [1]' [ 1.360966] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 1.361000] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.361030] Workqueue: events work_for_cpu_fn [ 1.361051] Call Trace: [ 1.361066] [c00000004e16b840] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 1.361102] [c00000004e16b870] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 1.361125] [c00000004e16b8d0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 1.361208] [c00000004e16b980] [c00800000c460574] aac_alloc_comm.constprop.0+0x4ec/0x600 [aacraid] [ 1.361320] [c00000004e16ba60] [c00800000c4606d8] aac_comm_init+0x50/0x4e0 [aacraid] [ 1.361426] [c00000004e16baf0] [c00800000c4612d8] aac_init_adapter+0x240/0x660 [aacraid] [ 1.361534] [c00000004e16bbf0] [c00800000c46e3a0] aac_srcv_init+0x3b8/0x850 [aacraid] [ 1.362295] [c00000004e16bcd0] [c00800000c453d4c] aac_probe_one+0x334/0x930 [aacraid] [ 1.362409] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 1.362496] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 1.363252] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 1.363344] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 1.363435] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 1.367726] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.367817] ---[ end trace ]--- [ 1.367864] ------------[ cut here ]------------ [ 1.367916] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/comminit.c:138:18 [ 1.369333] index 1 is out of range for type '_rrq [1]' [ 1.369412] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 1.369514] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.371197] Workqueue: events work_for_cpu_fn [ 1.371251] Call Trace: [ 1.371282] [c00000004e16b840] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 1.371370] [c00000004e16b870] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 1.373068] [c00000004e16b8d0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 1.373172] [c00000004e16b980] [c00800000c460558] aac_alloc_comm.constprop.0+0x4d0/0x600 [aacraid] [ 1.373301] [c00000004e16ba60] [c00800000c4606d8] aac_comm_init+0x50/0x4e0 [aacraid] [ 1.374742] [c00000004e16baf0] [c00800000c4612d8] aac_init_adapter+0x240/0x660 [aacraid] [ 1.374841] [c00000004e16bbf0] [c00800000c46e3a0] aac_srcv_init+0x3b8/0x850 [aacraid] [ 1.375680] [c00000004e16bcd0] [c00800000c453d4c] aac_probe_one+0x334/0x930 [aacraid] [ 1.375777] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 1.375866] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 1.375956] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 1.376707] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 1.376795] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 1.376868] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.377627] ---[ end trace ]--- [ 1.377681] ------------[ cut here ]------------ [ 1.377733] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/comminit.c:137:16 [ 1.378498] index 1 is out of range for type '_rrq [1]' [ 1.378567] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 1.378686] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.379399] Workqueue: events work_for_cpu_fn [ 1.379459] Call Trace: [ 1.379489] [c00000004e16b840] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 1.379592] [c00000004e16b870] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 1.380210] [c00000004e16b8d0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 1.380297] [c00000004e16b980] [c00800000c46053c] aac_alloc_comm.constprop.0+0x4b4/0x600 [aacraid] [ 1.380463] [c00000004e16ba60] [c00800000c4606d8] aac_comm_init+0x50/0x4e0 [aacraid] [ 1.381691] [c00000004e16baf0] [c00800000c4612d8] aac_init_adapter+0x240/0x660 [aacraid] [ 1.381811] [c00000004e16bbf0] [c00800000c46e3a0] aac_srcv_init+0x3b8/0x850 [aacraid] [ 1.381918] [c00000004e16bcd0] [c00800000c453d4c] aac_probe_one+0x334/0x930 [aacraid] [ 1.382678] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 1.382768] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 1.382857] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 1.383583] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 1.383669] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 1.383740] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.392558] ---[ end trace ]--- [ 1.392608] aacraid: Comm Interface type3 enabled [ 1.397875] i40e 0002:01:00.0: fw 5.1.40981 api 1.5 nvm 5.05 0x800029e1 1.1313.0 [8086:1589] [15d9:0000] [ 1.594061] usb 1-3: new high-speed USB device number 2 using xhci_hcd [ 1.638293] i40e 0002:01:00.0: MAC address: ac:1f:6b:09:c0:a6 [ 1.638646] i40e 0002:01:00.0: FW LLDP is enabled [ 1.639850] AAC0: kernel 2.99-0[16] Apr 13 2017 [ 1.639862] AAC0: monitor 0.0-0[0] [ 1.639878] AAC0: bios 0.13-209[32000] [ 1.639887] AAC0: serial 10F447 [ 1.639904] AAC0: Non-DASD support enabled. [ 1.639921] aacraid 0003:01:00.0: dma_iommu_get_required_mask: returning bypass mask 0xfffffffffffffff [ 1.639952] AAC0: 64bit support enabled. [ 1.639960] aacraid 0003:01:00.0: 64 Bit DAC enabled [ 1.649864] i40e 0002:01:00.0 eth0: NIC Link is Up, 1000 Mbps Full Duplex, Flow Control: None [ 1.650843] i40e 0002:01:00.0: PCI-Express: Speed 8.0GT/s Width x8 [ 1.651421] i40e 0002:01:00.0: Features: PF-id[0] VFs: 32 VSIs: 34 QP: 119 RSS FD_ATR FD_SB NTUPLE DCB VxLAN Geneve PTP VEPA [ 1.686094] i40e 0002:01:00.1: enabling device (0140 -> 0142) [ 1.703090] scsi host0: aacraid [ 1.705235] i40e 0002:01:00.1: fw 5.1.40981 api 1.5 nvm 5.05 0x800029e1 1.1313.0 [8086:1589] [15d9:0000] [ 1.749464] usb 1-3: New USB device found, idVendor=0557, idProduct=7000, bcdDevice= 0.00 [ 1.749485] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.767620] hub 1-3:1.0: USB hub found [ 1.768775] hub 1-3:1.0: 4 ports detected [ 1.902398] usb 1-4: new high-speed USB device number 3 using xhci_hcd [ 2.009637] i40e 0002:01:00.1: MAC address: ac:1f:6b:09:c0:a7 [ 2.009970] i40e 0002:01:00.1: FW LLDP is enabled [ 2.010401] ------------[ cut here ]------------ [ 2.010418] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1875:33 [ 2.010442] index 1 is out of range for type '_ciss_lun [1]' [ 2.010463] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.010496] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.010515] Workqueue: events work_for_cpu_fn [ 2.010536] Call Trace: [ 2.010551] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.010576] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.010597] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.010629] [c00000004e16bb70] [c00800000c45aaa4] aac_setup_safw_adapter+0x5fc/0x8e0 [aacraid] [ 2.010666] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.010702] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.010727] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.010762] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.010784] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.010804] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.010826] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.010847] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.010867] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.010898] ---[ end trace ]--- [ 2.010913] ------------[ cut here ]------------ [ 2.010930] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1880:33 [ 2.010962] index 1 is out of range for type '_ciss_lun [1]' [ 2.010980] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.011011] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.011030] Workqueue: events work_for_cpu_fn [ 2.011048] Call Trace: [ 2.011063] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.011095] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.011116] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.011138] [c00000004e16bb70] [c00800000c45aa88] aac_setup_safw_adapter+0x5e0/0x8e0 [aacraid] [ 2.011173] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.011208] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.011242] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.011276] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.011307] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.011327] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.011358] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.011379] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.011399] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.011429] ---[ end trace ]--- [ 2.012025] ------------[ cut here ]------------ [ 2.012042] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1875:33 [ 2.012065] index 1 is out of range for type '_ciss_lun [1]' [ 2.012083] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.012114] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.012133] Workqueue: events work_for_cpu_fn [ 2.012152] Call Trace: [ 2.012166] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.012198] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.012219] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.012250] [c00000004e16bb70] [c00800000c45aac0] aac_setup_safw_adapter+0x618/0x8e0 [aacraid] [ 2.012285] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.012320] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.012354] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.012379] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.012410] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.012430] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.012460] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.012481] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.012501] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.012531] ---[ end trace ]--- [ 2.012538] ------------[ cut here ]------------ [ 2.012554] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1880:33 [ 2.012585] index 1 is out of range for type '_ciss_lun [1]' [ 2.012604] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.012635] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.012654] Workqueue: events work_for_cpu_fn [ 2.012672] Call Trace: [ 2.012677] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.012700] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.012721] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.012755] [c00000004e16bb70] [c00800000c45aadc] aac_setup_safw_adapter+0x634/0x8e0 [aacraid] [ 2.012857] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.012960] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.013061] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.013147] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.013233] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.013538] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.013641] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.013733] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.014539] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.014648] ---[ end trace ]--- [ 2.014679] ------------[ cut here ]------------ [ 2.014730] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1885:33 [ 2.018001] index 1 is out of range for type '_ciss_lun [1]' [ 2.018073] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.019741] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.019846] Workqueue: events work_for_cpu_fn [ 2.019896] Call Trace: [ 2.019931] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.021638] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.021740] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.021842] [c00000004e16bb70] [c00800000c45aaf8] aac_setup_safw_adapter+0x650/0x8e0 [aacraid] [ 2.023547] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.023670] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.023766] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.025737] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.025825] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.025907] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.027622] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.027706] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.027790] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.029486] ---[ end trace ]--- [ 2.029518] ------------[ cut here ]------------ [ 2.029565] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1890:33 [ 2.029678] index 1 is out of range for type '_ciss_lun [1]' [ 2.031087] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.031193] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.031294] Workqueue: events work_for_cpu_fn [ 2.032934] Call Trace: [ 2.032969] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.033057] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.033143] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.037497] [c00000004e16bb70] [c00800000c45ab14] aac_setup_safw_adapter+0x66c/0x8e0 [aacraid] [ 2.037615] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.038445] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.038536] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.038643] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.039360] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.039447] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.039535] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.040274] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.040367] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.040456] ---[ end trace ]--- [ 2.040488] ------------[ cut here ]------------ [ 2.041176] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1895:43 [ 2.041312] index 1 is out of range for type '_ciss_lun [1]' [ 2.041379] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.042134] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.042221] Workqueue: events work_for_cpu_fn [ 2.042274] Call Trace: [ 2.042305] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.043045] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.043125] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.043207] [c00000004e16bb70] [c00800000c45ab30] aac_setup_safw_adapter+0x688/0x8e0 [aacraid] [ 2.043856] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.043971] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.044082] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.050601] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.050686] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.050765] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.052472] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.052558] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.052628] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.054298] ---[ end trace ]--- [ 2.054348] ------------[ cut here ]------------ [ 2.054398] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1875:33 [ 2.054617] index 1 is out of range for type '_ciss_lun [1]' [ 2.057672] usb 1-4: New USB device found, idVendor=0451, idProduct=80ff, bcdDevice= 1.01 [ 2.060641] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.060745] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.062472] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.062474] Workqueue: events work_for_cpu_fn [ 2.062705] Call Trace: [ 2.064324] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.064515] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.064614] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.067379] [c00000004e16bb70] [c00800000c45ab4c] aac_setup_safw_adapter+0x6a4/0x8e0 [aacraid] [ 2.067483] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.067588] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.069224] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.069338] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.069423] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.071103] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.071185] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.071267] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.072683] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.072786] ---[ end trace ]--- [ 2.072820] ------------[ cut here ]------------ [ 2.072873] UBSAN: array-index-out-of-bounds in /home/kernel/COD/linux/drivers/scsi/aacraid/aachba.c:1880:33 [ 2.077961] index 1 is out of range for type '_ciss_lun [1]' [ 2.078026] CPU: 0 UID: 0 PID: 1278 Comm: kworker/0:2 Not tainted 6.11.0-061100rc5-generic #202408250733 [ 2.078147] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 2.079927] Workqueue: events work_for_cpu_fn [ 2.079981] Call Trace: [ 2.080007] [c00000004e16ba30] [c00000000176d0d4] dump_stack_lvl+0x88/0xdc (unreliable) [ 2.080107] [c00000004e16ba60] [c000000000ce86a0] ubsan_epilogue+0x18/0x6c [ 2.081782] [c00000004e16bac0] [c000000000ce7e18] __ubsan_handle_out_of_bounds+0x108/0x120 [ 2.081882] [c00000004e16bb70] [c00800000c45ab68] aac_setup_safw_adapter+0x6c0/0x8e0 [aacraid] [ 2.081993] [c00000004e16bc30] [c00800000c4626ec] aac_update_safw_host_devices+0x34/0x330 [aacraid] [ 2.083693] [c00000004e16bc90] [c00800000c464e58] aac_scan_host+0x50/0x160 [aacraid] [ 2.083782] [c00000004e16bcd0] [c00800000c453f30] aac_probe_one+0x518/0x930 [aacraid] [ 2.085937] [c00000004e16bd90] [c000000000d55a08] local_pci_probe+0x68/0x120 [ 2.086022] [c00000004e16be10] [c0000000001cdd78] work_for_cpu_fn+0x38/0x60 [ 2.086118] [c00000004e16be40] [c0000000001d5728] process_one_work+0x1e8/0x540 [ 2.087812] [c00000004e16bef0] [c0000000001d7ecc] worker_thread+0x3fc/0x5b0 [ 2.087907] [c00000004e16bf90] [c0000000001e51f8] kthread+0x138/0x140 [ 2.087994] [c00000004e16bfe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 2.088090] ---[ end trace ]--- [ 2.098448] i40e 0002:01:00.1: PCI-Express: Speed 8.0GT/s Width x8 ** Tags added: 6.11 -- 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/2078038 Title: UBSAN array-index-out-of-bounds reported with N-6.8 on P9 node baltar Status in ubuntu-kernel-tests: Invalid Status in linux package in Ubuntu: New Status in linux source package in Noble: New Bug description: Issue found with Noble 6.8.0-41-generic on P9 node baltar. [ 1.628868] i40e 0002:01:00.0: enabling device (0140 -> 0142) [ 1.631444] ------------[ cut here ]------------ [ 1.631460] UBSAN: array-index-out-of-bounds in /build/linux-k1IV9m/linux-6.8.0/drivers/scsi/aacraid/comminit.c:130:16 [ 1.631497] index 1 is out of range for type '_rrq [1]' [ 1.631526] CPU: 0 PID: 974 Comm: kworker/0:2 Not tainted 6.8.0-41-generic #41-Ubuntu [ 1.631551] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.631587] Workqueue: events work_for_cpu_fn [ 1.631621] Call Trace: [ 1.631628] [c00000000df938c0] [c0000000016bfec8] dump_stack_lvl+0x80/0x10c (unreliable) [ 1.631663] [c00000000df938f0] [c000000000c83458] __ubsan_handle_out_of_bounds+0xc4/0x12c [ 1.631699] [c00000000df939a0] [c00800000c460a28] aac_alloc_comm.constprop.0+0x580/0x620 [aacraid] [ 1.631742] [c00000000df93a80] [c00800000c460b18] aac_comm_init+0x50/0x4f0 [aacraid] [ 1.631776] [c00000000df93b10] [c00800000c4616ec] aac_init_adapter+0x234/0x660 [aacraid] [ 1.631808] [c00000000df93c10] [c00800000c46ee0c] aac_srcv_init+0x28c/0x7b4 [aacraid] [ 1.631844] [c00000000df93ce0] [c00800000c45395c] aac_probe_one+0x334/0x924 [aacraid] [ 1.631882] [c00000000df93da0] [c000000000cef564] local_pci_probe+0x68/0x124 [ 1.631919] [c00000000df93e20] [c0000000001c224c] work_for_cpu_fn+0x38/0x60 [ 1.631957] [c00000000df93e50] [c0000000001c8ab8] process_one_work+0x1d4/0x4dc [ 1.631993] [c00000000df93ef0] [c0000000001ca60c] worker_thread+0x470/0x648 [ 1.632031] [c00000000df93f90] [c0000000001d90bc] kthread+0x138/0x140 [ 1.632068] [c00000000df93fe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.632109] ---[ end trace ]--- [ 1.632128] ------------[ cut here ]------------ [ 1.632147] UBSAN: array-index-out-of-bounds in /build/linux-k1IV9m/linux-6.8.0/drivers/scsi/aacraid/comminit.c:132:16 [ 1.632184] index 1 is out of range for type '_rrq [1]' [ 1.632214] CPU: 0 PID: 974 Comm: kworker/0:2 Not tainted 6.8.0-41-generic #41-Ubuntu [ 1.632239] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.632271] Workqueue: events work_for_cpu_fn [ 1.632305] Call Trace: [ 1.632311] [c00000000df938c0] [c0000000016bfec8] dump_stack_lvl+0x80/0x10c (unreliable) [ 1.632349] [c00000000df938f0] [c000000000c83458] __ubsan_handle_out_of_bounds+0xc4/0x12c [ 1.632385] [c00000000df939a0] [c00800000c460a44] aac_alloc_comm.constprop.0+0x59c/0x620 [aacraid] [ 1.632433] [c00000000df93a80] [c00800000c460b18] aac_comm_init+0x50/0x4f0 [aacraid] [ 1.632473] [c00000000df93b10] [c00800000c4616ec] aac_init_adapter+0x234/0x660 [aacraid] [ 1.632511] [c00000000df93c10] [c00800000c46ee0c] aac_srcv_init+0x28c/0x7b4 [aacraid] [ 1.632547] [c00000000df93ce0] [c00800000c45395c] aac_probe_one+0x334/0x924 [aacraid] [ 1.632583] [c00000000df93da0] [c000000000cef564] local_pci_probe+0x68/0x124 [ 1.632619] [c00000000df93e20] [c0000000001c224c] work_for_cpu_fn+0x38/0x60 [ 1.632654] [c00000000df93e50] [c0000000001c8ab8] process_one_work+0x1d4/0x4dc [ 1.632690] [c00000000df93ef0] [c0000000001ca60c] worker_thread+0x470/0x648 [ 1.632728] [c00000000df93f90] [c0000000001d90bc] kthread+0x138/0x140 [ 1.632755] [c00000000df93fe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.632791] ---[ end trace ]--- [ 1.632809] ------------[ cut here ]------------ [ 1.632827] UBSAN: array-index-out-of-bounds in /build/linux-k1IV9m/linux-6.8.0/drivers/scsi/aacraid/comminit.c:134:16 [ 1.632863] index 1 is out of range for type '_rrq [1]' [ 1.632895] CPU: 0 PID: 974 Comm: kworker/0:2 Not tainted 6.8.0-41-generic #41-Ubuntu [ 1.632930] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.632962] Workqueue: events work_for_cpu_fn [ 1.632993] Call Trace: [ 1.633000] [c00000000df938c0] [c0000000016bfec8] dump_stack_lvl+0x80/0x10c (unreliable) [ 1.633037] [c00000000df938f0] [c000000000c83458] __ubsan_handle_out_of_bounds+0xc4/0x12c [ 1.633072] [c00000000df939a0] [c00800000c460a60] aac_alloc_comm.constprop.0+0x5b8/0x620 [aacraid] [ 1.633112] [c00000000df93a80] [c00800000c460b18] aac_comm_init+0x50/0x4f0 [aacraid] [ 1.633146] [c00000000df93b10] [c00800000c4616ec] aac_init_adapter+0x234/0x660 [aacraid] [ 1.633184] [c00000000df93c10] [c00800000c46ee0c] aac_srcv_init+0x28c/0x7b4 [aacraid] [ 1.633226] [c00000000df93ce0] [c00800000c45395c] aac_probe_one+0x334/0x924 [aacraid] [ 1.633270] [c00000000df93da0] [c000000000cef564] local_pci_probe+0x68/0x124 [ 1.633308] [c00000000df93e20] [c0000000001c224c] work_for_cpu_fn+0x38/0x60 [ 1.633345] [c00000000df93e50] [c0000000001c8ab8] process_one_work+0x1d4/0x4dc [ 1.633383] [c00000000df93ef0] [c0000000001ca60c] worker_thread+0x470/0x648 [ 1.633422] [c00000000df93f90] [c0000000001d90bc] kthread+0x138/0x140 [ 1.633458] [c00000000df93fe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.633494] ---[ end trace ]--- [ 1.633526] ------------[ cut here ]------------ [ 1.633549] UBSAN: array-index-out-of-bounds in /build/linux-k1IV9m/linux-6.8.0/drivers/scsi/aacraid/comminit.c:135:16 [ 1.633586] index 1 is out of range for type '_rrq [1]' [ 1.633607] CPU: 0 PID: 974 Comm: kworker/0:2 Not tainted 6.8.0-41-generic #41-Ubuntu [ 1.633645] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.633681] Workqueue: events work_for_cpu_fn [ 1.633718] Call Trace: [ 1.633742] [c00000000df938c0] [c0000000016bfec8] dump_stack_lvl+0x80/0x10c (unreliable) [ 1.633779] [c00000000df938f0] [c000000000c83458] __ubsan_handle_out_of_bounds+0xc4/0x12c [ 1.633806] [c00000000df939a0] [c00800000c460a7c] aac_alloc_comm.constprop.0+0x5d4/0x620 [aacraid] [ 1.633832] [c00000000df93a80] [c00800000c460b18] aac_comm_init+0x50/0x4f0 [aacraid] [ 1.633856] [c00000000df93b10] [c00800000c4616ec] aac_init_adapter+0x234/0x660 [aacraid] [ 1.633888] [c00000000df93c10] [c00800000c46ee0c] aac_srcv_init+0x28c/0x7b4 [aacraid] [ 1.633918] [c00000000df93ce0] [c00800000c45395c] aac_probe_one+0x334/0x924 [aacraid] [ 1.634223] [c00000000df93da0] [c000000000cef564] local_pci_probe+0x68/0x124 [ 1.634321] [c00000000df93e20] [c0000000001c224c] work_for_cpu_fn+0x38/0x60 [ 1.634409] [c00000000df93e50] [c0000000001c8ab8] process_one_work+0x1d4/0x4dc [ 1.636120] [c00000000df93ef0] [c0000000001ca60c] worker_thread+0x470/0x648 [ 1.636224] [c00000000df93f90] [c0000000001d90bc] kthread+0x138/0x140 [ 1.636293] [c00000000df93fe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.636420] ---[ end trace ]--- [ 1.638058] ------------[ cut here ]------------ [ 1.638107] UBSAN: array-index-out-of-bounds in /build/linux-k1IV9m/linux-6.8.0/drivers/scsi/aacraid/comminit.c:138:18 [ 1.638244] index 1 is out of range for type '_rrq [1]' [ 1.650181] CPU: 0 PID: 974 Comm: kworker/0:2 Not tainted 6.8.0-41-generic #41-Ubuntu [ 1.650285] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.650368] Workqueue: events work_for_cpu_fn [ 1.650438] Call Trace: [ 1.650460] [c00000000df938c0] [c0000000016bfec8] dump_stack_lvl+0x80/0x10c (unreliable) [ 1.651140] [c00000000df938f0] [c000000000c83458] __ubsan_handle_out_of_bounds+0xc4/0x12c [ 1.651242] [c00000000df939a0] [c00800000c460a98] aac_alloc_comm.constprop.0+0x5f0/0x620 [aacraid] [ 1.651988] [c00000000df93a80] [c00800000c460b18] aac_comm_init+0x50/0x4f0 [aacraid] [ 1.652093] [c00000000df93b10] [c00800000c4616ec] aac_init_adapter+0x234/0x660 [aacraid] [ 1.652194] [c00000000df93c10] [c00800000c46ee0c] aac_srcv_init+0x28c/0x7b4 [aacraid] [ 1.652939] [c00000000df93ce0] [c00800000c45395c] aac_probe_one+0x334/0x924 [aacraid] [ 1.653042] [c00000000df93da0] [c000000000cef564] local_pci_probe+0x68/0x124 [ 1.653130] [c00000000df93e20] [c0000000001c224c] work_for_cpu_fn+0x38/0x60 [ 1.653860] [c00000000df93e50] [c0000000001c8ab8] process_one_work+0x1d4/0x4dc [ 1.653948] [c00000000df93ef0] [c0000000001ca60c] worker_thread+0x470/0x648 [ 1.654040] [c00000000df93f90] [c0000000001d90bc] kthread+0x138/0x140 [ 1.654761] [c00000000df93fe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.654854] ---[ end trace ]--- [ 1.654910] ------------[ cut here ]------------ [ 1.654960] UBSAN: array-index-out-of-bounds in /build/linux-k1IV9m/linux-6.8.0/drivers/scsi/aacraid/comminit.c:137:16 [ 1.655694] index 1 is out of range for type '_rrq [1]' [ 1.655761] CPU: 0 PID: 974 Comm: kworker/0:2 Not tainted 6.8.0-41-generic #41-Ubuntu [ 1.655864] Hardware name: 9006-12C POWER9 0x4e1202 opal:skiboot-v6.0.19 PowerNV [ 1.656575] Workqueue: events work_for_cpu_fn [ 1.656640] Call Trace: [ 1.656672] [c00000000df938c0] [c0000000016bfec8] dump_stack_lvl+0x80/0x10c (unreliable) [ 1.656781] [c00000000df938f0] [c000000000c83458] __ubsan_handle_out_of_bounds+0xc4/0x12c [ 1.657529] [c00000000df939a0] [c00800000c460a10] aac_alloc_comm.constprop.0+0x568/0x620 [aacraid] [ 1.657636] [c00000000df93a80] [c00800000c460b18] aac_comm_init+0x50/0x4f0 [aacraid] [ 1.658357] [c00000000df93b10] [c00800000c4616ec] aac_init_adapter+0x234/0x660 [aacraid] [ 1.658468] [c00000000df93c10] [c00800000c46ee0c] aac_srcv_init+0x28c/0x7b4 [aacraid] [ 1.658557] [c00000000df93ce0] [c00800000c45395c] aac_probe_one+0x334/0x924 [aacraid] [ 1.659199] [c00000000df93da0] [c000000000cef564] local_pci_probe+0x68/0x124 [ 1.659288] [c00000000df93e20] [c0000000001c224c] work_for_cpu_fn+0x38/0x60 [ 1.659372] [c00000000df93e50] [c0000000001c8ab8] process_one_work+0x1d4/0x4dc [ 1.674297] [c00000000df93ef0] [c0000000001ca60c] worker_thread+0x470/0x648 [ 1.674397] [c00000000df93f90] [c0000000001d90bc] kthread+0x138/0x140 [ 1.674483] [c00000000df93fe0] [c00000000000ded8] start_kernel_thread+0x14/0x18 [ 1.674580] ---[ end trace ]--- [ 1.676253] aacraid: Comm Interface type3 enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2078038/+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
