------------[ cut here ]------------ WARNING: CPU: 0 PID: 3609 at kernel/trace/blktrace.c:1102 blk_register_tracepoints+0x2dc/0x3a0 kernel/trace/blktrace.c:1102 Modules linked in: CPU: 0 PID: 3609 Comm: syz-executor412 Not tainted 5.19.0-rc3-next-20220624-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:blk_register_tracepoints+0x2dc/0x3a0 kernel/trace/blktrace.c:1102 Code: 48 c7 c7 a0 59 ab 8d e8 62 59 fb ff 31 ff 89 c3 89 c6 e8 07 97 f9 ff 85 db 0f 85 ba 00 00 00 5b e9 a9 9a f9 ff e8 a4 9a f9 ff <0f> 0b e9 4b fd ff ff e8 98 9a f9 ff 0f 0b e9 6c fd ff ff e8 8c 9a RSP: 0018:ffffc9000302fbd0 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 00000000fffffff4 RCX: 0000000000000000 RDX: ffff888023f0ba80 RSI: ffffffff8181140c RDI: 0000000000000005 RBP: ffff88801f816980 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000fffffff4 R11: 00000000000000d1 R12: ffffc9000302fc70 R13: ffff88801f8169a8 R14: ffff88801d6973a0 R15: ffff88801f8169b0 FS: 00005555572a1300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2edbc7a000 CR3: 000000001caf1000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: get_probe_ref kernel/trace/blktrace.c:336 [inline] do_blk_trace_setup+0x940/0xb60 kernel/trace/blktrace.c:580 __blk_trace_setup+0xca/0x180 kernel/trace/blktrace.c:599 blk_trace_setup+0x43/0x60 kernel/trace/blktrace.c:617 sg_ioctl_common drivers/scsi/sg.c:1122 [inline] sg_ioctl+0x251/0x2760 drivers/scsi/sg.c:1164 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __x64_sys_ioctl+0x193/0x200 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x46/0xb0 RIP: 0033:0x7f2edbc4a6c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffee287ee18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f2edbc4a6c9 RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003 RBP: 00007ffee287ee30 R08: 0000000000000002 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000