------------[ cut here ]------------ WARNING: CPU: 1 PID: 10060 at arch/x86/entry/vsyscall/vsyscall_64.c:277 emulate_vsyscall+0x109b/0x17c0 arch/x86/entry/vsyscall/vsyscall_64.c:276 Modules linked in: CPU: 1 PID: 10060 Comm: syz-executor.0 Not tainted 5.15.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:emulate_vsyscall+0x109b/0x17c0 arch/x86/entry/vsyscall/vsyscall_64.c:276 Code: 24 10 4c 8b 74 24 30 4c 8b 7c 24 40 e9 fc f8 ff ff e8 79 f1 81 00 e9 2b f4 ff ff e8 6f f1 81 00 e9 c9 f6 ff ff e8 65 f1 81 00 <0f> 0b e9 15 f4 ff ff e8 59 f1 81 00 48 8b 04 24 48 8d b8 b8 17 00 RSP: 0000:ffffc90003cefde8 EFLAGS: 00010287 RAX: ffffffff8100841b RBX: 0000000000000000 RCX: 0000000000040000 RDX: ffffc90002d91000 RSI: 0000000000000121 RDI: 0000000000000122 RBP: 0000000000000000 R08: ffffffff81007df3 R09: fffffbfff212ecd1 R10: fffffbfff212ecd1 R11: 0000000000000000 R12: ffffc90003ceff58 R13: 0000000000000000 R14: 1ffff11003aaba1a R15: ffff88801d55d0d0 FS: 00007fc86214c700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f955d2d41b8 CR3: 0000000026656000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: do_user_addr_fault+0x29e/0x10c0 arch/x86/mm/fault.c:1314 handle_page_fault arch/x86/mm/fault.c:1475 [inline] exc_page_fault+0xa1/0x1e0 arch/x86/mm/fault.c:1531 asm_exc_page_fault+0x1e/0x30 RIP: 0033:_end+0x6e7da000/0x0 Code: Unable to access opcode bytes at RIP 0xffffffffff5fffd6. RSP: 002b:00007fc86214c188 EFLAGS: 00010246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000020000380 RSI: 0000000000000062 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 R13: 0000000020000300 R14: 0000000000000000 R15: 0000000000000000