program: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000005a180aff"]) [ 68.126985][ T4528] Bluetooth: hci0: command tx timeout [ 68.176040][ T5108] program syz.0.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 68.182216][ T5108] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 68.186976][ T5108] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 68.189842][ T5108] CPU: 0 UID: 0 PID: 5108 Comm: syz.0.0 Not tainted 6.11.0-syzkaller-07337-g2004cef11ea0 #0 [ 68.193520][ T5108] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.197556][ T5108] RIP: 0010:ata_msense_control+0x966/0x1cf0 [ 68.199866][ T5108] Code: b6 04 10 84 c0 0f 85 9b 0f 00 00 4c 89 e8 48 c1 e8 03 0f b6 04 10 84 c0 0f 85 b6 0f 00 00 66 c7 03 00 e4 49 89 ec 49 c1 ec 03 <41> 0f b6 04 14 84 c0 0f 85 cc 0f 00 00 0f b6 5d 00 c0 e3 04 80 e3 [ 68.206761][ T5108] RSP: 0018:ffffc9000b15f068 EFLAGS: 00010046 [ 68.208680][ T5108] RAX: 0000000000000000 RBX: ffffffff9a703696 RCX: ffffffff86466752 [ 68.211123][ T5108] RDX: dffffc0000000000 RSI: ffffffff8c91e080 RDI: ffffffff9a703695 [ 68.214096][ T5108] RBP: 0000000000000000 R08: 0000000000020a0a R09: 1e00ffff00000000 [ 68.216870][ T5108] R10: dffffc0000000000 R11: fffffbfff34e06d3 R12: 0000000000000000 [ 68.219863][ T5108] R13: ffffffff9a703697 R14: 000000000000000a R15: ffff88800011adf8 [ 68.223018][ T5108] FS: 00007f434eead6c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 68.226345][ T5108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.229002][ T5108] CR2: 00007f434e32acf8 CR3: 000000001257c000 CR4: 0000000000350ef0 [ 68.232387][ T5108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.235827][ T5108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.239493][ T5108] Call Trace: [ 68.240931][ T5108] [ 68.242011][ T5108] ? __die_body+0x5f/0xb0 [ 68.243692][ T5108] ? die_addr+0xb0/0xe0 [ 68.245307][ T5108] ? exc_general_protection+0x3dd/0x5d0 [ 68.247461][ T5108] ? asm_exc_general_protection+0x26/0x30 [ 68.249583][ T5108] ? ata_msense_control+0x862/0x1cf0 [ 68.251497][ T5108] ? ata_msense_control+0x966/0x1cf0 [ 68.253526][ T5108] ? ata_msense_control+0x862/0x1cf0 [ 68.255585][ T5108] ata_scsi_simulate+0xfe5/0x2320 [ 68.257462][ T5108] ? __pfx_ata_scsi_simulate+0x10/0x10 [ 68.259490][ T5108] __ata_scsi_queuecmd+0x21e/0x1030 [ 68.261450][ T5108] ata_scsi_queuecmd+0x3bb/0x530 [ 68.263271][ T5108] scsi_queue_rq+0x1d7c/0x2e90 [ 68.265110][ T5108] blk_mq_dispatch_rq_list+0xb89/0x1b30 [ 68.267140][ T5108] ? __pfx_lock_release+0x10/0x10 [ 68.269109][ T5108] ? do_raw_spin_lock+0x14f/0x370 [ 68.271020][ T5108] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 68.273324][ T5108] __blk_mq_sched_dispatch_requests+0x424/0x1840 [ 68.275581][ T5108] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 68.278130][ T5108] ? blk_mq_run_hw_queue+0x136/0xae0 [ 68.280111][ T5108] ? __asan_memset+0x23/0x50 [ 68.281926][ T5108] ? __pfx_lock_release+0x10/0x10 [ 68.283996][ T5108] ? blk_mq_insert_request+0x72e/0x810 [ 68.286211][ T5108] blk_mq_sched_dispatch_requests+0xcb/0x140 [ 68.288428][ T5108] ? blk_mq_run_hw_queue+0x40c/0xae0 [ 68.290897][ T5108] blk_mq_run_hw_queue+0x9a5/0xae0 [ 68.292783][ T5108] ? blk_account_io_start+0x128/0x4c0 [ 68.294812][ T5108] blk_execute_rq+0x239/0x4b0 [ 68.296574][ T5108] ? __pfx_blk_execute_rq+0x10/0x10 [ 68.298644][ T5108] ? __pfx_lock_release+0x10/0x10 [ 68.300471][ T5108] ? bpf_lsm_capable+0x9/0x10 [ 68.302252][ T5108] ? security_capable+0x7e/0x2d0 [ 68.304134][ T5108] ? capable+0x89/0xe0 [ 68.305714][ T5108] scsi_ioctl+0x222f/0x2d80 [ 68.307411][ T5108] ? tomoyo_path_number_perm+0x68d/0x880 [ 68.309459][ T5108] ? do_vfs_ioctl+0xf08/0x2e40 [ 68.311211][ T5108] ? __pfx_scsi_ioctl+0x10/0x10 [ 68.313064][ T5108] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 68.315021][ T5108] ? mark_lock+0x9a/0x360 [ 68.316781][ T5108] ? tomoyo_path_number_perm+0x208/0x880 [ 68.319050][ T5108] ? __pfx_lock_release+0x10/0x10 [ 68.321029][ T5108] ? lockdep_hardirqs_on+0x99/0x150 [ 68.322891][ T5108] ? kfree+0x1a1/0x440 [ 68.324304][ T5108] ? tomoyo_path_number_perm+0x68d/0x880 [ 68.326288][ T5108] ? tomoyo_path_number_perm+0x71a/0x880 [ 68.328248][ T5108] ? tomoyo_path_number_perm+0x208/0x880 [ 68.330201][ T5108] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 68.332385][ T5108] sg_ioctl+0x16e9/0x2e80 [ 68.333689][ T5108] ? __pfx_sg_ioctl+0x10/0x10 [ 68.334992][ T5108] ? __fget_files+0x29/0x470 [ 68.336476][ T5108] ? __fget_files+0x3f3/0x470 [ 68.338271][ T5108] ? __pfx_sg_ioctl+0x10/0x10 [ 68.340111][ T5108] __se_sys_ioctl+0xf9/0x170 [ 68.341908][ T5108] do_syscall_64+0xf3/0x230 [ 68.343663][ T5108] ? clear_bhb_loop+0x35/0x90 [ 68.345443][ T5108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.347518][ T5108] RIP: 0033:0x7f434e17def9 [ 68.349173][ T5108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.356380][ T5108] RSP: 002b:00007f434eead038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 68.359465][ T5108] RAX: ffffffffffffffda RBX: 00007f434e335f80 RCX: 00007f434e17def9 [ 68.362480][ T5108] RDX: 0000000020000340 RSI: 0000000000000001 RDI: 0000000000000003 [ 68.365416][ T5108] RBP: 00007f434e1f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 68.368412][ T5108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.371285][ T5108] R13: 0000000000000000 R14: 00007f434e335f80 R15: 00007ffe3849fd58 [ 68.374010][ T5108] [ 68.375149][ T5108] Modules linked in: [ 68.376663][ T5108] ---[ end trace 0000000000000000 ]--- [ 68.378599][ T5108] RIP: 0010:ata_msense_control+0x966/0x1cf0 [ 68.380608][ T5108] Code: b6 04 10 84 c0 0f 85 9b 0f 00 00 4c 89 e8 48 c1 e8 03 0f b6 04 10 84 c0 0f 85 b6 0f 00 00 66 c7 03 00 e4 49 89 ec 49 c1 ec 03 <41> 0f b6 04 14 84 c0 0f 85 cc 0f 00 00 0f b6 5d 00 c0 e3 04 80 e3 [ 68.387817][ T5108] RSP: 0018:ffffc9000b15f068 EFLAGS: 00010046 [ 68.390109][ T5108] RAX: 0000000000000000 RBX: ffffffff9a703696 RCX: ffffffff86466752 [ 68.393054][ T5108] RDX: dffffc0000000000 RSI: ffffffff8c91e080 RDI: ffffffff9a703695 [ 68.396091][ T5108] RBP: 0000000000000000 R08: 0000000000020a0a R09: 1e00ffff00000000 [ 68.400580][ T5108] R10: dffffc0000000000 R11: fffffbfff34e06d3 R12: 0000000000000000 [ 68.403252][ T5108] R13: ffffffff9a703697 R14: 000000000000000a R15: ffff88800011adf8 [ 68.405833][ T5108] FS: 00007f434eead6c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 68.408527][ T5108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.410609][ T5108] CR2: 00007f434e32acf8 CR3: 000000001257c000 CR4: 0000000000350ef0 [ 68.413192][ T5108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.415795][ T5108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.418594][ T5108] Kernel panic - not syncing: Fatal exception [ 68.420972][ T5108] Kernel Offset: disabled [ 68.422659][ T5108] Rebooting in 86400 seconds..