tlb_batch_pages_flush mm/mmu_gather.c:149 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:366 [inline]
 tlb_flush_mmu mm/mmu_gather.c:373 [inline]
 tlb_finish_mmu+0x168/0x7b0 mm/mmu_gather.c:465
 exit_mmap+0x3d1/0xb20 mm/mmap.c:3354
 __mmput+0x12a/0x4d0 kernel/fork.c:1346
 mmput+0x62/0x70 kernel/fork.c:1368
 exit_mm kernel/exit.c:565 [inline]
 do_exit+0x9b7/0x2ba0 kernel/exit.c:861
 do_group_exit+0xd3/0x2a0 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+0x3e/0x50 kernel/exit.c:1032
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 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 NOPTI
CPU: 1 PID: 5456 Comm: syz-executor.0 Not tainted 6.10.0-rc3-syzkaller-00021-g2ef5971ff345 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:filemap_unaccount_folio+0x3d1/0x810 mm/filemap.c:162
Code: 4c 8d 6b 30 31 ff 89 ee e8 6c 0e ce ff 85 ed 0f 8e 04 fd ff ff e8 5f 13 ce ff 48 c7 c6 60 c6 37 8b 48 89 df e8 a0 11 11 00 90 <0f> 0b e8 48 13 ce ff 48 89 df e8 70 be ff ff be 08 00 00 00 48 89
RSP: 0018:ffffc900020ef708 EFLAGS: 00010093
RAX: 0000000000000000 RBX: ffffea0001d25140 RCX: ffffc900020ef5b0
RDX: ffff88806c0fbc00 RSI: ffffffff81c11b50 RDI: ffff88806c0fc044
RBP: 0000000000000001 R08: 0000000000000000 R09: fffffbfff1fca822
R10: ffffffff8fe54117 R11: 0000000000000003 R12: ffff888079d258f8
R13: ffffea0001d25170 R14: 000000000003d94c R15: ffffea0001d25158
FS:  00005555560d2480(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f35efd980c0 CR3: 0000000029354000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 __filemap_remove_folio+0x115/0x750 mm/filemap.c:231
 filemap_remove_folio+0xc8/0x210 mm/filemap.c:264
 truncate_inode_folio+0x49/0x70 mm/truncate.c:195
 shmem_undo_range+0x378/0x1160 mm/shmem.c:1001
 shmem_truncate_range mm/shmem.c:1114 [inline]
 shmem_evict_inode+0x3a3/0xbb0 mm/shmem.c:1242
 evict+0x2f0/0x6c0 fs/inode.c:667
 iput_final fs/inode.c:1741 [inline]
 iput.part.0+0x5a8/0x7f0 fs/inode.c:1767
 iput+0x5c/0x80 fs/inode.c:1757
 dentry_unlink_inode+0x295/0x480 fs/dcache.c:400
 __dentry_kill+0x1d0/0x600 fs/dcache.c:603
 dput.part.0+0x4b1/0x9b0 fs/dcache.c:845
 dput+0x1f/0x30 fs/dcache.c:835
 __fput+0x54e/0xbb0 fs/file_table.c:430
 __fput_sync+0x47/0x50 fs/file_table.c:507
 __do_sys_close fs/open.c:1555 [inline]
 __se_sys_close fs/open.c:1540 [inline]
 __x64_sys_close+0x86/0x100 fs/open.c:1540
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f35efc7b9da
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:00007ffdad4eeb60 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f35efc7b9da
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
RBP: 0000000000000032 R08: 0000001b2d060000 R09: 00007f35efd9bf8c
R10: 00007ffdad4eecb0 R11: 0000000000000293 R12: 00007f35ef800478
R13: ffffffffffffffff R14: 00007f35ef800000 R15: 0000000000020d3a
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:filemap_unaccount_folio+0x3d1/0x810 mm/filemap.c:162
Code: 4c 8d 6b 30 31 ff 89 ee e8 6c 0e ce ff 85 ed 0f 8e 04 fd ff ff e8 5f 13 ce ff 48 c7 c6 60 c6 37 8b 48 89 df e8 a0 11 11 00 90 <0f> 0b e8 48 13 ce ff 48 89 df e8 70 be ff ff be 08 00 00 00 48 89
RSP: 0018:ffffc900020ef708 EFLAGS: 00010093
RAX: 0000000000000000 RBX: ffffea0001d25140 RCX: ffffc900020ef5b0
RDX: ffff88806c0fbc00 RSI: ffffffff81c11b50 RDI: ffff88806c0fc044
RBP: 0000000000000001 R08: 0000000000000000 R09: fffffbfff1fca822
R10: ffffffff8fe54117 R11: 0000000000000003 R12: ffff888079d258f8
R13: ffffea0001d25170 R14: 000000000003d94c R15: ffffea0001d25158
FS:  00005555560d2480(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f35efd980c0 CR3: 0000000029354000 CR4: 0000000000350ef0