------------[ cut here ]------------
WARNING: CPU: 0 PID: 24003 at mm/memory.c:1520 zap_pte_range mm/memory.c:1520 [inline]
WARNING: CPU: 0 PID: 24003 at mm/memory.c:1520 zap_pmd_range mm/memory.c:1582 [inline]
WARNING: CPU: 0 PID: 24003 at mm/memory.c:1520 zap_pud_range mm/memory.c:1611 [inline]
WARNING: CPU: 0 PID: 24003 at mm/memory.c:1520 zap_p4d_range mm/memory.c:1632 [inline]
WARNING: CPU: 0 PID: 24003 at mm/memory.c:1520 unmap_page_range+0x63c/0x9f0 mm/memory.c:1653
Modules linked in:
Kernel panic - not syncing: kernel: panic_on_warn set ...
CPU: 0 PID: 24003 Comm: syz-executor.1 Not tainted 6.7.0-rc4-syzkaller #0
Hardware name: ARM-Versatile Express
Backtrace: 
[<81834d88>] (dump_backtrace) from [<81834e84>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:256)
 r7:00000000 r6:82622d84 r5:60000093 r4:81fc0c44
[<81834e6c>] (show_stack) from [<81852660>] (__dump_stack lib/dump_stack.c:88 [inline])
[<81834e6c>] (show_stack) from [<81852660>] (dump_stack_lvl+0x48/0x54 lib/dump_stack.c:106)
[<81852618>] (dump_stack_lvl) from [<81852684>] (dump_stack+0x18/0x1c lib/dump_stack.c:113)
 r5:00000000 r4:82857d14
[<8185266c>] (dump_stack) from [<8183592c>] (panic+0x120/0x378 kernel/panic.c:344)
[<8183580c>] (panic) from [<80243790>] (check_panic_on_warn kernel/panic.c:237 [inline])
[<8183580c>] (panic) from [<80243790>] (print_tainted+0x0/0xa0 kernel/panic.c:232)
 r3:8260c484 r2:00000001 r1:81fa961c r0:81fb11fc
 r7:8046f558
[<8024371c>] (check_panic_on_warn) from [<80243984>] (__warn+0x7c/0x180 kernel/panic.c:677)
[<80243908>] (__warn) from [<80243c00>] (warn_slowpath_fmt+0x178/0x1f4 kernel/panic.c:702)
 r8:00000009 r7:81fd6e14 r6:dfc65c1c r5:82f80c00 r4:00000000
[<80243a8c>] (warn_slowpath_fmt) from [<8046f558>] (zap_pte_range mm/memory.c:1520 [inline])
[<80243a8c>] (warn_slowpath_fmt) from [<8046f558>] (zap_pmd_range mm/memory.c:1582 [inline])
[<80243a8c>] (warn_slowpath_fmt) from [<8046f558>] (zap_pud_range mm/memory.c:1611 [inline])
[<80243a8c>] (warn_slowpath_fmt) from [<8046f558>] (zap_p4d_range mm/memory.c:1632 [inline])
[<80243a8c>] (warn_slowpath_fmt) from [<8046f558>] (unmap_page_range+0x63c/0x9f0 mm/memory.c:1653)
 r10:20002000 r9:00000000 r8:0000017c r7:dfc65df4 r6:20200000 r5:ffefd010
 r4:20003000
[<8046ef1c>] (unmap_page_range) from [<8046f9f4>] (unmap_single_vma mm/memory.c:1699 [inline])
[<8046ef1c>] (unmap_page_range) from [<8046f9f4>] (unmap_vmas+0xe8/0x14c mm/memory.c:1743)
 r10:dfc65d64 r9:00000000 r8:dfc65dd0 r7:fffffffe r6:ffffffff r5:20000000
 r4:847826e0
[<8046f90c>] (unmap_vmas) from [<8047c450>] (exit_mmap+0xd0/0x3c4 mm/mmap.c:3308)
 r10:82f80c00 r9:88525e40 r8:88525e7c r7:82f81470 r6:88525e00 r5:88525e00
 r4:847824d0
[<8047c380>] (exit_mmap) from [<8023f554>] (__mmput+0x3c/0x128 kernel/fork.c:1349)
 r10:88c39a40 r9:00000000 r8:dfc65ea0 r7:82f81470 r6:88525e7c r5:88525e00
 r4:88525e00
[<8023f518>] (__mmput) from [<8023f67c>] (mmput+0x3c/0x40 kernel/fork.c:1371)
 r5:88525e00 r4:82f80c00
[<8023f640>] (mmput) from [<8024a140>] (exit_mm kernel/exit.c:567 [inline])
[<8023f640>] (mmput) from [<8024a140>] (do_exit+0x2c8/0xa84 kernel/exit.c:858)
[<80249e78>] (do_exit) from [<8024aabc>] (do_group_exit+0x40/0x8c kernel/exit.c:1021)
 r7:400004d8
[<8024aa7c>] (do_group_exit) from [<8025a18c>] (get_signal+0xa6c/0xa90 kernel/signal.c:2904)
 r7:400004d8 r4:82f80c00
[<80259720>] (get_signal) from [<8020bb78>] (do_signal arch/arm/kernel/signal.c:578 [inline])
[<80259720>] (get_signal) from [<8020bb78>] (do_work_pending+0x118/0x4b0 arch/arm/kernel/signal.c:618)
 r10:000000f0 r9:00000001 r8:80200288 r7:000509d0 r6:80200288 r5:dfc65fb0
 r4:82f80c00
[<8020ba60>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24)
Exception stack(0xdfc65fb0 to 0xdfc65ff8)
5fa0:                                     00000001 00000081 000f4240 00000000
5fc0: 00000000 00000000 ffffffff 000000f0 7ebdc32e 7ebdc32f 003d0f00 76ba80fc
5fe0: 76ba7fa0 76ba7f90 0001d730 000509d0 60000010 0014c294
 r9:82f80c00 r8:80200288 r7:000000f0 r6:ffffffff r5:00000000 r4:00000000
Rebooting in 86400 seconds..