------------[ cut here ]------------
WARNING: CPU: 0 PID: 27438 at include/linux/mmap_lock.h:155 mmap_assert_locked include/linux/mmap_lock.h:155 [inline]
WARNING: CPU: 0 PID: 27438 at include/linux/mmap_lock.h:155 binder_alloc_set_vma drivers/android/binder_alloc.c:327 [inline]
WARNING: CPU: 0 PID: 27438 at include/linux/mmap_lock.h:155 binder_alloc_vma_close+0x126/0x170 drivers/android/binder_alloc.c:986
Modules linked in:
CPU: 0 PID: 27438 Comm: syz-executor.4 Not tainted 6.0.0-rc6-syzkaller-00045-gdc164f4fb00a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2022
RIP: 0010:mmap_assert_locked include/linux/mmap_lock.h:155 [inline]
RIP: 0010:binder_alloc_set_vma drivers/android/binder_alloc.c:327 [inline]
RIP: 0010:binder_alloc_vma_close+0x126/0x170 drivers/android/binder_alloc.c:986
Code: 8d bd 28 01 00 00 be ff ff ff ff e8 d4 0c 62 02 31 ff 41 89 c4 89 c6 e8 18 fc 5d fa 45 85 e4 0f 85 58 ff ff ff e8 4a ff 5d fa <0f> 0b e9 4c ff ff ff e8 3e ff 5d fa 48 89 ef e8 d6 50 94 fa 0f 0b
RSP: 0018:ffffc90005037c90 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801f82d9e0 RCX: 0000000000000000
RDX: ffff888024f13b00 RSI: ffffffff871e09a6 RDI: 0000000000000005
RBP: ffff88807e661500 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 000000000008c07c R12: 0000000000000000
R13: ffff8880202dd948 R14: 0000000000000000 R15: ffff88807e6607b8
FS:  0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f621017d1b8 CR3: 000000002ca7d000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 remove_vma+0xac/0x170 mm/mmap.c:143
 exit_mmap+0x24d/0x490 mm/mmap.c:3124
 __mmput+0x122/0x4b0 kernel/fork.c:1187
 mmput+0x56/0x60 kernel/fork.c:1208
 exit_mm kernel/exit.c:510 [inline]
 do_exit+0x9e2/0x29b0 kernel/exit.c:782
 __do_sys_exit kernel/exit.c:892 [inline]
 __se_sys_exit kernel/exit.c:890 [inline]
 __x64_sys_exit+0x3e/0x50 kernel/exit.c:890
 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+0x63/0xcd
RIP: 0033:0x7f762268a669
Code: Unable to access opcode bytes at RIP 0x7f762268a63f.
RSP: 002b:00007f76238b8118 EFLAGS: 00000246 ORIG_RAX: 000000000000003c
RAX: ffffffffffffffda RBX: 00007f76227abf80 RCX: 00007f762268a669
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f76226e5560 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe0f7700ef R14: 00007f76238b8300 R15: 0000000000022000
 </TASK>