__tlb_batch_free_encoded_pages mm/mmu_gather.c:136 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:149 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:366 [inline]
 tlb_flush_mmu+0x3a3/0x680 mm/mmu_gather.c:373
 tlb_finish_mmu+0xd4/0x200 mm/mmu_gather.c:465
 exit_mmap+0x44f/0xc80 mm/mmap.c:3395
 __mmput+0x115/0x390 kernel/fork.c:1341
 exit_mm+0x220/0x310 kernel/exit.c:565
 do_exit+0x9aa/0x28e0 kernel/exit.c:861
 do_group_exit+0x207/0x2c0 kernel/exit.c:1023
 __do_sys_exit_group kernel/exit.c:1034 [inline]
 __se_sys_exit_group kernel/exit.c:1032 [inline]
 __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1032
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
------------[ cut here ]------------
kernel BUG at mm/filemap.c:162!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 PID: 5463 Comm: syz-executor.0 Not tainted 6.10.0-rc3-next-20240612-syzkaller-05129-g03d44168cbd7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:filemap_unaccount_folio+0x860/0xe90 mm/filemap.c:162
Code: 25 ff 0f 00 00 0f 84 f0 00 00 00 e8 fa 6b ca ff e9 19 f8 ff ff e8 f0 6b ca ff 4c 89 ef 48 c7 c6 e0 a2 d3 8b e8 f1 53 14 00 90 <0f> 0b e8 d9 6b ca ff 4c 89 ef 48 c7 c6 20 a4 d3 8b e8 da 53 14 00
RSP: 0018:ffffc90003a57658 EFLAGS: 00010046
RAX: 2ec47858047afe00 RBX: 0000000000000000 RCX: ffffc90003a57203
RDX: 0000000000000002 RSI: ffffffff8bcad320 RDI: ffffffff8c200960
RBP: 0000000000000001 R08: ffffffff8fae02ef R09: 1ffffffff1f5c05d
R10: dffffc0000000000 R11: fffffbfff1f5c05e R12: 1ffffd4000387830
R13: ffffea0001c3c180 R14: 1ffffd4000387831 R15: ffffea0001c3c188
FS:  0000555594201480(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f869ffa80c0 CR3: 000000002401c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __filemap_remove_folio+0xc4/0x9e0 mm/filemap.c:231
 filemap_remove_folio+0x108/0x2e0 mm/filemap.c:264
 truncate_inode_folio+0x5d/0x70 mm/truncate.c:195
 shmem_undo_range+0x45d/0x1df0 mm/shmem.c:1009
 shmem_truncate_range mm/shmem.c:1122 [inline]
 shmem_evict_inode+0x29b/0xa80 mm/shmem.c:1250
 evict+0x2a8/0x630 fs/inode.c:667
 __dentry_kill+0x20d/0x630 fs/dcache.c:603
 dput+0x19f/0x2b0 fs/dcache.c:845
 __fput+0x68c/0x8b0 fs/file_table.c:430
 __do_sys_close fs/open.c:1559 [inline]
 __se_sys_close fs/open.c:1544 [inline]
 __x64_sys_close+0x7f/0x110 fs/open.c:1544
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f869fe7bc9a
Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24
RSP: 002b:00007fffddcaed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f869fe7bc9a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000032 R08: 0000001b2cc60000 R09: 00007f869ffabf8c
R10: 00007fffddcaee80 R11: 0000000000000293 R12: 00007f869fa004d0
R13: ffffffffffffffff R14: 00007f869fa00000 R15: 0000000000014efc
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:filemap_unaccount_folio+0x860/0xe90 mm/filemap.c:162
Code: 25 ff 0f 00 00 0f 84 f0 00 00 00 e8 fa 6b ca ff e9 19 f8 ff ff e8 f0 6b ca ff 4c 89 ef 48 c7 c6 e0 a2 d3 8b e8 f1 53 14 00 90 <0f> 0b e8 d9 6b ca ff 4c 89 ef 48 c7 c6 20 a4 d3 8b e8 da 53 14 00
RSP: 0018:ffffc90003a57658 EFLAGS: 00010046
RAX: 2ec47858047afe00 RBX: 0000000000000000 RCX: ffffc90003a57203
RDX: 0000000000000002 RSI: ffffffff8bcad320 RDI: ffffffff8c200960
RBP: 0000000000000001 R08: ffffffff8fae02ef R09: 1ffffffff1f5c05d
R10: dffffc0000000000 R11: fffffbfff1f5c05e R12: 1ffffd4000387830
R13: ffffea0001c3c180 R14: 1ffffd4000387831 R15: ffffea0001c3c188
FS:  0000555594201480(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f869ffa80c0 CR3: 000000002401c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400