------------[ cut here ]------------ WARNING: CPU: 0 PID: 3588 at arch/x86/kernel/fpu/core.c:768 fpregs_assert_state_consistent arch/x86/kernel/fpu/core.c:768 [inline] WARNING: CPU: 0 PID: 3588 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: 3588 Comm: syz-fuzzer 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:ffffc90001a5fef0 EFLAGS: 00010093 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff88801c1fd7c0 RSI: ffffffff812bdec0 RDI: 0000000000000000 RBP: ffff88801c1fd7c0 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff812bde8e R11: 0000000000000000 R12: ffff88801c1ff040 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 000000c000032890(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000c0046ad000 CR3: 000000001a6ca000 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: 0033:0x465fe0 Code: f3 0f 7f 70 10 f3 0f 7f 78 20 f3 44 0f 7f 40 30 f3 44 0f 7f 48 40 f3 44 0f 7f 50 50 f3 44 0f 7f 58 60 f3 44 0f 7f 60 70 c3 cc <55> 48 89 e5 9c 48 81 ec 70 01 00 00 48 89 04 24 48 89 4c 24 08 48 RSP: 002b:000000c0005a9b20 EFLAGS: 00000202 RAX: 000000c0000a7560 RBX: 000000c0005d6028 RCX: 0000000000568b20 RDX: 000000c0000a7560 RSI: 000000000000000c RDI: 0000000000000461 RBP: 000000c0005a9b68 R08: 0000000000007d81 R09: 000000c0005e0000 R10: 000000000000027f R11: 0000000000007d76 R12: 00000000000020e2 R13: 0000000000007d70 R14: 000000c000250b60 R15: 0000000000000004