------------[ cut here ]------------ WARNING: CPU: 0 PID: 20830 at arch/x86/kernel/fpu/core.c:768 fpregs_assert_state_consistent arch/x86/kernel/fpu/core.c:768 [inline] WARNING: CPU: 0 PID: 20830 at arch/x86/kernel/fpu/core.c:768 fpregs_assert_state_consistent+0x80/0xe0 arch/x86/kernel/fpu/core.c:761 Modules linked in: CPU: 0 PID: 20830 Comm: syz-executor.3 Not tainted 5.17.0-rc2-next-20220204-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:fpregs_assert_state_consistent arch/x86/kernel/fpu/core.c:768 [inline] RIP: 0010:fpregs_assert_state_consistent+0x80/0xe0 arch/x86/kernel/fpu/core.c:761 Code: e9 55 ca 4c 00 e8 50 ca 4c 00 e8 db 97 2b 08 89 c3 65 48 8b 05 e9 90 d6 7e 4c 8d a5 80 18 00 00 49 39 c4 74 10 e8 30 ca 4c 00 <0f> 0b 5b 5d 41 5c e9 25 ca 4c 00 e8 20 ca 4c 00 4c 89 e2 48 b8 00 RSP: 0018:ffffc90013f97ef0 EFLAGS: 00010093 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff8880468a57c0 RSI: ffffffff812bdec0 RDI: 0000000000000000 RBP: ffff8880468a57c0 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff812bde8e R11: 0000000000000000 R12: ffff8880468a7040 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 0000555556cca400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1a00e6c000 CR3: 000000007f223000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: arch_exit_to_user_mode_prepare arch/x86/include/asm/entry-common.h:56 [inline] exit_to_user_mode_prepare+0x57/0x290 kernel/entry/common.c:209 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline] syscall_exit_to_user_mode+0x19/0x60 kernel/entry/common.c:300 do_syscall_64+0x42/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f723e965481 Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 RSP: 002b:00007ffce4fde4b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 RAX: 0000000000005d63 RBX: 00007f723d8d9700 RCX: 00007f723e965481 RDX: 00007f723d8d99d0 RSI: 00007f723d8d92f0 RDI: 00000000003d0f00 RBP: 00007ffce4fde700 R08: 00007f723d8d9700 R09: 00007f723d8d9700 R10: 00007f723d8d99d0 R11: 0000000000000206 R12: 00007ffce4fde56e R13: 00007ffce4fde56f R14: 00007f723d8d9300 R15: 0000000000022000