------------[ cut here ]------------
WARNING: CPU: 1 PID: 4102 at include/linux/mmap_lock.h:161 mmap_assert_write_locked include/linux/mmap_lock.h:161 [inline]
WARNING: CPU: 1 PID: 4102 at include/linux/mmap_lock.h:161 binder_alloc_set_vma drivers/android/binder_alloc.c:323 [inline]
WARNING: CPU: 1 PID: 4102 at include/linux/mmap_lock.h:161 binder_alloc_vma_close+0xdf/0x120 drivers/android/binder_alloc.c:970
Modules linked in:
CPU: 1 PID: 4102 Comm: syz-executor.0 Not tainted 5.19.0-rc2-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:mmap_assert_write_locked include/linux/mmap_lock.h:161 [inline]
RIP: 0010:binder_alloc_set_vma drivers/android/binder_alloc.c:323 [inline]
RIP: 0010:binder_alloc_vma_close+0xdf/0x120 drivers/android/binder_alloc.c:970
Code: ea 03 80 3c 02 00 75 55 48 c7 83 90 00 00 00 00 00 00 00 5b 5d 41 5c c3 48 8d bd 28 01 00 00 31 f6 e8 45 11 25 02 85 c0 75 89 <0f> 0b eb 85 48 89 ef e8 e5 e5 1e fb 0f 0b 48 c7 c7 4c 66 eb 8c e8
RSP: 0018:ffffc90002ddfdc8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff888079f421e0 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffffffff890bc120 RDI: ffffffff89645600
RBP: ffff88807abf9c00 R08: 0000000020ffe000 R09: 0000000000000008
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: 0000000000000002 R14: dffffc0000000000 R15: 0000000000000001
FS:  00007fdf40f17700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6b3652b097 CR3: 000000007f024000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 remove_vma+0x9b/0x140 mm/mmap.c:190
 remove_vma_list mm/mmap.c:2647 [inline]
 __do_munmap+0x5b2/0x1010 mm/mmap.c:2885
 __vm_munmap+0xd8/0x1b0 mm/mmap.c:2905
 __do_sys_munmap mm/mmap.c:2930 [inline]
 __se_sys_munmap mm/mmap.c:2927 [inline]
 __x64_sys_munmap+0x50/0x70 mm/mmap.c:2927
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x46/0xb0
RIP: 0033:0x7fdf3fe89109
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdf40f17168 EFLAGS: 00000246 ORIG_RAX: 000000000000000b
RAX: ffffffffffffffda RBX: 00007fdf3ff9bf60 RCX: 00007fdf3fe89109
RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffa000
RBP: 00007fdf3fee305d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc3091569f R14: 00007fdf40f17300 R15: 0000000000022000
 </TASK>