------------[ cut here ]------------ WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 zap_pte_range mm/memory.c:1520 [inline] WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 zap_pmd_range mm/memory.c:1582 [inline] WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 zap_pud_range mm/memory.c:1611 [inline] WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 zap_p4d_range mm/memory.c:1632 [inline] WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 unmap_page_range+0x1711/0x2c00 mm/memory.c:1653 Modules linked in: CPU: 1 PID: 5073 Comm: syz-executor115 Not tainted 6.6.0-syzkaller-16201-gb57b17e88bf5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 RIP: 0010:zap_pte_range mm/memory.c:1520 [inline] RIP: 0010:zap_pmd_range mm/memory.c:1582 [inline] RIP: 0010:zap_pud_range mm/memory.c:1611 [inline] RIP: 0010:zap_p4d_range mm/memory.c:1632 [inline] RIP: 0010:unmap_page_range+0x1711/0x2c00 mm/memory.c:1653 Code: 0f 8e 4a 12 00 00 48 8b 44 24 30 31 ff 0f b6 58 08 89 de e8 d1 95 be ff 84 db 0f 85 88 f3 ff ff e9 0a f4 ff ff e8 8f 9a be ff <0f> 0b e9 77 f3 ff ff e8 83 9a be ff 48 83 44 24 10 08 e9 9d f6 ff RSP: 0018:ffffc900039af8f8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca09ed RDX: ffff88801636bb80 RSI: ffffffff81ca0a51 RDI: 0000000000000007 RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: ffff88807ce78010 R14: dffffc0000000000 R15: 0000000000000004 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff6604c70d0 CR3: 000000007ba88000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: unmap_single_vma+0x194/0x2b0 mm/memory.c:1699 unmap_vmas+0x229/0x470 mm/memory.c:1743 exit_mmap+0x1ad/0xa60 mm/mmap.c:3308 __mmput+0x12a/0x4d0 kernel/fork.c:1349 mmput+0x62/0x70 kernel/fork.c:1371 exit_mm kernel/exit.c:567 [inline] do_exit+0x9ad/0x2ae0 kernel/exit.c:858 do_group_exit+0xd4/0x2a0 kernel/exit.c:1021 __do_sys_exit_group kernel/exit.c:1032 [inline] __se_sys_exit_group kernel/exit.c:1030 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1030 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7ff66044bf39 Code: Unable to access opcode bytes at 0x7ff66044bf0f. RSP: 002b:00007ffc03ffbd98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff66044bf39 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 RBP: 00007ff6604c6270 R08: ffffffffffffffb8 R09: 65732f636f72702f R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6604c6270 R13: 0000000000000000 R14: 00007ff6604c6cc0 R15: 00007ff66041dae0