program: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000005a180aff"]) [ 71.054553][ T5088] Bluetooth: hci0: command tx timeout [ 72.228671][ T5102] program syz.0.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.233000][ T5102] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 72.238102][ T5102] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 72.241166][ T5102] CPU: 0 UID: 0 PID: 5102 Comm: syz.0.0 Not tainted 6.11.0-syzkaller-07337-g2004cef11ea0 #0 [ 72.244912][ T5102] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 72.248691][ T5102] RIP: 0010:ata_msense_control+0x966/0x1cf0 [ 72.250844][ T5102] 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 [ 72.257278][ T5102] RSP: 0018:ffffc90002fff068 EFLAGS: 00010046 [ 72.259045][ T5102] RAX: 0000000000000000 RBX: ffffffff9a703696 RCX: ffffffff86466752 [ 72.261636][ T5102] RDX: dffffc0000000000 RSI: ffffffff8c91e080 RDI: ffffffff9a703695 [ 72.264664][ T5102] RBP: 0000000000000000 R08: 0000000000020a0a R09: 1e00ffff00000000 [ 72.267564][ T5102] R10: dffffc0000000000 R11: fffffbfff34e06d3 R12: 0000000000000000 [ 72.270711][ T5102] R13: ffffffff9a703697 R14: 000000000000000a R15: ffff88801fc82df8 [ 72.273800][ T5102] FS: 00007f3cc410b6c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 72.277055][ T5102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.279618][ T5102] CR2: 00007f3cc410af98 CR3: 000000003a4e4000 CR4: 0000000000350ef0 [ 72.282600][ T5102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.285682][ T5102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.288490][ T5102] Call Trace: [ 72.289721][ T5102] [ 72.290790][ T5102] ? __die_body+0x5f/0xb0 [ 72.292348][ T5102] ? die_addr+0xb0/0xe0 [ 72.293860][ T5102] ? exc_general_protection+0x3dd/0x5d0 [ 72.295963][ T5102] ? asm_exc_general_protection+0x26/0x30 [ 72.298032][ T5102] ? ata_msense_control+0x862/0x1cf0 [ 72.300009][ T5102] ? ata_msense_control+0x966/0x1cf0 [ 72.301927][ T5102] ? ata_msense_control+0x862/0x1cf0 [ 72.303922][ T5102] ata_scsi_simulate+0xfe5/0x2320 [ 72.305763][ T5102] ? __pfx_ata_scsi_simulate+0x10/0x10 [ 72.307814][ T5102] __ata_scsi_queuecmd+0x21e/0x1030 [ 72.309645][ T5102] ata_scsi_queuecmd+0x3bb/0x530 [ 72.311344][ T5102] scsi_queue_rq+0x1d7c/0x2e90 [ 72.313178][ T5102] blk_mq_dispatch_rq_list+0xb89/0x1b30 [ 72.315314][ T5102] ? __pfx_lock_release+0x10/0x10 [ 72.317262][ T5102] ? do_raw_spin_lock+0x14f/0x370 [ 72.319167][ T5102] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 72.321433][ T5102] __blk_mq_sched_dispatch_requests+0x424/0x1840 [ 72.323600][ T5102] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 72.325845][ T5102] ? blk_mq_run_hw_queue+0x136/0xae0 [ 72.327554][ T5102] ? __asan_memset+0x23/0x50 [ 72.329079][ T5102] ? __pfx_lock_release+0x10/0x10 [ 72.330748][ T5102] ? blk_mq_insert_request+0x72e/0x810 [ 72.332424][ T5102] blk_mq_sched_dispatch_requests+0xcb/0x140 [ 72.334483][ T5102] ? blk_mq_run_hw_queue+0x40c/0xae0 [ 72.336400][ T5102] blk_mq_run_hw_queue+0x9a5/0xae0 [ 72.338468][ T5102] ? blk_account_io_start+0x128/0x4c0 [ 72.340338][ T5102] blk_execute_rq+0x239/0x4b0 [ 72.342137][ T5102] ? __pfx_blk_execute_rq+0x10/0x10 [ 72.344009][ T5102] ? __pfx_lock_release+0x10/0x10 [ 72.345818][ T5102] ? bpf_lsm_capable+0x9/0x10 [ 72.347537][ T5102] ? security_capable+0x7e/0x2d0 [ 72.349406][ T5102] ? capable+0x89/0xe0 [ 72.350988][ T5102] scsi_ioctl+0x222f/0x2d80 [ 72.352744][ T5102] ? tomoyo_path_number_perm+0x68d/0x880 [ 72.355012][ T5102] ? do_vfs_ioctl+0xf08/0x2e40 [ 72.356723][ T5102] ? __pfx_scsi_ioctl+0x10/0x10 [ 72.358574][ T5102] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 72.360493][ T5102] ? mark_lock+0x9a/0x360 [ 72.362155][ T5102] ? tomoyo_path_number_perm+0x208/0x880 [ 72.364130][ T5102] ? __pfx_lock_release+0x10/0x10 [ 72.366094][ T5102] ? lockdep_hardirqs_on+0x99/0x150 [ 72.368237][ T5102] ? kfree+0x1a1/0x440 [ 72.369534][ T5102] ? tomoyo_path_number_perm+0x68d/0x880 [ 72.371348][ T5102] ? tomoyo_path_number_perm+0x71a/0x880 [ 72.373224][ T5102] ? tomoyo_path_number_perm+0x208/0x880 [ 72.375084][ T5102] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 72.377440][ T5102] sg_ioctl+0x16e9/0x2e80 [ 72.379140][ T5102] ? __pfx_sg_ioctl+0x10/0x10 [ 72.380988][ T5102] ? __fget_files+0x29/0x470 [ 72.382686][ T5102] ? __fget_files+0x3f3/0x470 [ 72.384516][ T5102] ? __pfx_sg_ioctl+0x10/0x10 [ 72.386574][ T5102] __se_sys_ioctl+0xf9/0x170 [ 72.388282][ T5102] do_syscall_64+0xf3/0x230 [ 72.389988][ T5102] ? clear_bhb_loop+0x35/0x90 [ 72.391662][ T5102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.393938][ T5102] RIP: 0033:0x7f3cc337def9 [ 72.395608][ T5102] 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 [ 72.402619][ T5102] RSP: 002b:00007f3cc410b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.405770][ T5102] RAX: ffffffffffffffda RBX: 00007f3cc3535f80 RCX: 00007f3cc337def9 [ 72.408690][ T5102] RDX: 0000000020000340 RSI: 0000000000000001 RDI: 0000000000000003 [ 72.411674][ T5102] RBP: 00007f3cc33f0b76 R08: 0000000000000000 R09: 0000000000000000 [ 72.414722][ T5102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.417730][ T5102] R13: 0000000000000000 R14: 00007f3cc3535f80 R15: 00007ffe7bfcb5e8 [ 72.420777][ T5102] [ 72.421993][ T5102] Modules linked in: [ 72.423463][ T5102] ---[ end trace 0000000000000000 ]--- [ 72.425493][ T5102] RIP: 0010:ata_msense_control+0x966/0x1cf0 [ 72.427769][ T5102] 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 [ 72.434845][ T5102] RSP: 0018:ffffc90002fff068 EFLAGS: 00010046 [ 72.437148][ T5102] RAX: 0000000000000000 RBX: ffffffff9a703696 RCX: ffffffff86466752 [ 72.440039][ T5102] RDX: dffffc0000000000 RSI: ffffffff8c91e080 RDI: ffffffff9a703695 [ 72.443003][ T5102] RBP: 0000000000000000 R08: 0000000000020a0a R09: 1e00ffff00000000 [ 72.445983][ T5102] R10: dffffc0000000000 R11: fffffbfff34e06d3 R12: 0000000000000000 [ 72.448987][ T5102] R13: ffffffff9a703697 R14: 000000000000000a R15: ffff88801fc82df8 [ 72.452035][ T5102] FS: 00007f3cc410b6c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 72.455250][ T5102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.457688][ T5102] CR2: 00007f3cc410af98 CR3: 000000003a4e4000 CR4: 0000000000350ef0 [ 72.460673][ T5102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.463659][ T5102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.466634][ T5102] Kernel panic - not syncing: Fatal exception [ 72.469232][ T5102] Kernel Offset: disabled [ 72.470873][ T5102] Rebooting in 86400 seconds..