------------[ cut here ]------------
[  128.952617] WARNING: CPU: 0 PID: 581 at mm/mremap.c:269 move_page_tables+0x58b/0x5e0
[  128.954149] Modules linked in:
[  128.954795] CPU: 0 PID: 581 Comm: true Not tainted 6.6.94-rc1 #1
[  128.955068] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  128.955925] EIP: move_page_tables+0x58b/0x5e0
[  128.956458] Code: 80 94 00 00 00 83 c0 48 e8 a2 05 eb ff e9 6d fc ff ff 8b 45 a4 8b 40 08 8b 55 c0 e8 3f fe fe ff 85 c0 0f 84 61 fe ff ff eb 09 <0f> 0b 31 db e9 3b fd ff ff f6 45 dc 01 74 05 e8 b9 97 c6 00 8b 45
[  128.957490] EAX: c2949bf8 EBX: c0000000 ECX: 00000000 EDX: d2522bd8
[  128.957959] ESI: c2949bfc EDI: c21a6ab0 EBP: c194bd20 ESP: c194bcbc
[  128.958322] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010202
[  128.958496] CR0: 80050033 CR2: b7d9a870 CR3: 02949000 CR4: 000006d0
[  128.958778] Call Trace:
[  128.959182]  setup_arg_pages+0x3b6/0x520
[  128.959509]  load_elf_binary+0x2a4/0x9e0
[  128.959796]  ? _raw_read_unlock+0x1b/0x30
[  128.960113]  ? trace_preempt_on+0xf/0x60
[  128.960399]  ? _raw_read_unlock+0x1b/0x30
[  128.960689]  ? preempt_count_sub+0x50/0x60
[  128.961305]  ? _raw_read_unlock+0x1b/0x30
[  128.961577]  ? trace_preempt_on+0xf/0x60
[  128.961706]  bprm_execve+0x28d/0x580
[  128.961856]  do_execveat_common+0x246/0x2a0
[  128.962000]  __ia32_sys_execve+0x39/0x60
[  128.962414]  ia32_sys_call+0xac8/0x27e0
[  128.962709]  __do_fast_syscall_32+0x86/0xd0
[  128.963012]  ? trace_preempt_on+0xf/0x60
[  128.963412]  ? __irq_exit_rcu+0x3c/0xb0
[  128.963597]  ? sysvec_call_function_single+0x34/0x34
[  128.963804]  ? trace_hardirqs_on_prepare+0x22/0x80
[  128.963962]  do_fast_syscall_32+0x29/0x5c
[  128.964244]  do_SYSENTER_32+0x12/0x14
[  128.964543]  entry_SYSENTER_32+0x98/0xf9
[  128.964938] EIP: 0xb7f3c539
[  128.965733] Code: Unable to access opcode bytes at 0xb7f3c50f.
[  128.965915] EAX: ffffffda EBX: bfdf8fe0 ECX: 00481ac0 EDX: bfdf9484
[  128.966078] ESI: 00467033 EDI: bfdf8fec EBP: bfdf90c8 ESP: bfdf8fb8
[  128.966241] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 007b EFLAGS: 00000292
[  128.966568] ---[ end trace 0000000000000000 ]---