RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000004 RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 R13: 000000000000022a R14: 00000000004c4506 R15: 00007f3c21d956d4 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 11424 at kernel/trace/blktrace.c:1115 blk_register_tracepoints kernel/trace/blktrace.c:1115 [inline] WARNING: CPU: 0 PID: 11424 at kernel/trace/blktrace.c:1115 get_probe_ref+0x327/0x3e0 kernel/trace/blktrace.c:324 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 11424 Comm: syz-executor.1 Not tainted 5.7.0-rc5-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x188/0x20d lib/dump_stack.c:118 panic+0x2e3/0x75c kernel/panic.c:221 __warn.cold+0x2f/0x35 kernel/panic.c:582 report_bug+0x27b/0x2f0 lib/bug.c:195 fixup_bug arch/x86/kernel/traps.c:175 [inline] fixup_bug arch/x86/kernel/traps.c:170 [inline] do_error_trap+0x12b/0x220 arch/x86/kernel/traps.c:267 do_invalid_op+0x32/0x40 arch/x86/kernel/traps.c:286 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027 RIP: 0010:blk_register_tracepoints kernel/trace/blktrace.c:1115 [inline] RIP: 0010:get_probe_ref+0x327/0x3e0 kernel/trace/blktrace.c:324 Code: 8a e8 3d d3 fb ff 31 ff 89 c3 89 c6 e8 62 56 fa ff 85 db 0f 84 1e fd ff ff e8 e5 54 fa ff 0f 0b e9 12 fd ff ff e8 d9 54 fa ff <0f> 0b e9 45 fd ff ff e8 cd 54 fa ff 0f 0b e9 66 fd ff ff e8 c1 54 RSP: 0018:ffffc90008627b88 EFLAGS: 00010246 RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc900043d9000 RDX: 0000000000040000 RSI: ffffffff8178de97 RDI: 0000000000000005 RBP: ffff8880930ce100 R08: ffff88809d2f4500 R09: fffffbfff133f1c1 R10: ffffffff899f8e07 R11: fffffbfff133f1c0 R12: ffff8880a0219100 R13: ffff888089315b80 R14: 0000000000000000 R15: ffff8880930ce130 do_blk_trace_setup+0x7d3/0xb30 kernel/trace/blktrace.c:550 __blk_trace_setup+0xca/0x180 kernel/trace/blktrace.c:571 blk_trace_setup+0x43/0x60 kernel/trace/blktrace.c:589 sg_ioctl_common+0x2f8/0x2720 drivers/scsi/sg.c:1120 sg_ioctl+0x8f/0x120 drivers/scsi/sg.c:1163 vfs_ioctl fs/ioctl.c:47 [inline] ksys_ioctl+0x11a/0x180 fs/ioctl.c:771 __do_sys_ioctl fs/ioctl.c:780 [inline] __se_sys_ioctl fs/ioctl.c:778 [inline] __x64_sys_ioctl+0x6f/0xb0 fs/ioctl.c:778 do_syscall_64+0xf6/0x7d0 arch/x86/entry/common.c:295 entry_SYSCALL_64_after_hwframe+0x49/0xb3 RIP: 0033:0x45c829 Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f3c21d94c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00000000004e1660 RCX: 000000000045c829 RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000004 RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 R13: 000000000000022a R14: 00000000004c4506 R15: 00007f3c21d956d4 Kernel Offset: disabled Rebooting in 86400 seconds..