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WARNING: CPU: 0 PID: 11936 at arch/x86/entry/vsyscall/vsyscall_64.c:276 emulate_vsyscall+0x317/0xc00 arch/x86/entry/vsyscall/vsyscall_64.c:276
Modules linked in:
CPU: 1 PID: 11936 Comm: syz-executor.1 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+0x317/0xc00 arch/x86/entry/vsyscall/vsyscall_64.c:276
Code: 84 01 00 00 e8 aa d9 74 00 48 c1 eb 0a 31 ff 41 bc 01 00 00 00 f7 d3 83 e3 01 89 de e8 42 e2 74 00 85 db 74 0f e8 89 d9 74 00 <0f> 0b e9 48 01 00 00 45 31 e4 e8 7a d9 74 00 44 89 e0 48 83 c4 38
RSP: 0000:ffffc9000555fe48 EFLAGS: 00010212
RAX: 000000000000026c RBX: 0000000000000001 RCX: ffffc9000ad29000
RDX: 0000000000040000 RSI: ffffffff81006967 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff90250f47
R10: ffffffff8100695e R11: 0000000000000000 R12: 0000000000000001
R13: ffffc9000555ffd8 R14: ffffc9000555fff0 R15: 0000000000000000
FS:  00007fc8b0153700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faf0ceb9000 CR3: 000000007b44a000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_user_addr_fault+0x8f5/0x11c0 arch/x86/mm/fault.c:1314
 handle_page_fault arch/x86/mm/fault.c:1475 [inline]
 exc_page_fault+0x9e/0x180 arch/x86/mm/fault.c:1531
 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:568
RIP: 0033:_end+0x6edda000/0x0
Code: Unable to access opcode bytes at RIP 0xffffffffff5fffd6.
RSP: 002b:00007fc8b0153188 EFLAGS: 00010246
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000020000280 RSI: 00000000000000d8 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000