------------[ cut here ]------------
WARNING: CPU: 0 PID: 8388 at mm/page_alloc.c:4935 __alloc_frozen_pages_noprof+0xfb0/0x10d8 mm/page_alloc.c:4935
Modules linked in:
Kernel panic - not syncing: kernel: panic_on_warn set ...
CPU: 0 UID: 0 PID: 8388 Comm: syz.6.560 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT 
Hardware name: ARM-Versatile Express
Call trace: 
[<80201a00>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:257)
 r7:00000000 r6:8282083c r5:00000000 r4:8225b4f4
[<80201ae4>] (show_stack) from [<8021fdf4>] (__dump_stack lib/dump_stack.c:94 [inline])
[<80201ae4>] (show_stack) from [<8021fdf4>] (dump_stack_lvl+0x54/0x7c lib/dump_stack.c:120)
[<8021fda0>] (dump_stack_lvl) from [<8021fe34>] (dump_stack+0x18/0x1c lib/dump_stack.c:129)
 r5:00000000 r4:82a6dd18
[<8021fe1c>] (dump_stack) from [<80202614>] (panic+0x120/0x374 kernel/panic.c:382)
[<802024f4>] (panic) from [<80258578>] (check_panic_on_warn kernel/panic.c:273 [inline])
[<802024f4>] (panic) from [<80258578>] (get_taint+0x0/0x1c kernel/panic.c:268)
 r3:8280c684 r2:00000001 r1:8224203c r0:822499d4
 r7:804f3d58
[<80258504>] (check_panic_on_warn) from [<802586dc>] (__warn+0x80/0x188 kernel/panic.c:777)
[<8025865c>] (__warn) from [<8025895c>] (warn_slowpath_fmt+0x178/0x1f4 kernel/panic.c:804)
 r8:00000009 r7:82277074 r6:dfacdaac r5:83c9d400 r4:00000000
[<802587e8>] (warn_slowpath_fmt) from [<804f3d58>] (__alloc_frozen_pages_noprof+0xfb0/0x10d8 mm/page_alloc.c:4935)
 r10:62616c65 r9:0000000b r8:83c9d400 r7:80501224 r6:00000dc0 r5:00000000
 r4:00000000
[<804f2da8>] (__alloc_frozen_pages_noprof) from [<804f3e90>] (__alloc_pages_noprof+0x10/0x60 mm/page_alloc.c:4993)
 r10:62616c65 r9:00000007 r8:ffffffff r7:80501224 r6:00000dc0 r5:00000000
 r4:0000000b
[<804f3e80>] (__alloc_pages_noprof) from [<804f8e88>] (__alloc_pages_node_noprof include/linux/gfp.h:284 [inline])
[<804f3e80>] (__alloc_pages_noprof) from [<804f8e88>] (alloc_pages_node_noprof include/linux/gfp.h:311 [inline])
[<804f3e80>] (__alloc_pages_noprof) from [<804f8e88>] (___kmalloc_large_node+0x50/0xe0 mm/slub.c:4272)
[<804f8e38>] (___kmalloc_large_node) from [<804f9e84>] (__kmalloc_large_node_noprof+0x24/0x114 mm/slub.c:4300)
 r7:80501224 r6:00000dc0 r5:00800000 r4:85f67e04
[<804f9e60>] (__kmalloc_large_node_noprof) from [<80501224>] (__do_kmalloc_node mm/slub.c:4316 [inline])
[<804f9e60>] (__kmalloc_large_node_noprof) from [<80501224>] (__kmalloc_noprof+0x2f8/0x458 mm/slub.c:4340)
 r10:62616c65 r9:00000007 r8:83c9d400 r7:00000dc0 r6:85f67e00 r5:00800000
 r4:85f67e04
[<80500f2c>] (__kmalloc_noprof) from [<807981bc>] (kmalloc_noprof include/linux/slab.h:909 [inline])
[<80500f2c>] (__kmalloc_noprof) from [<807981bc>] (kmalloc_array_noprof include/linux/slab.h:948 [inline])
[<80500f2c>] (__kmalloc_noprof) from [<807981bc>] (hashtab_init+0x5c/0xa8 security/selinux/ss/hashtab.c:43)
 r10:62616c65 r9:00000007 r8:00140000 r7:85f67e04 r6:85f67e00 r5:00200000
 r4:85f67e04
[<80798160>] (hashtab_init) from [<8079857c>] (symtab_init+0x18/0x1c security/selinux/ss/symtab.c:45)
 r5:00000000 r4:dfacdde4
[<80798564>] (symtab_init) from [<8079e8ac>] (common_read+0xb4/0x19c security/selinux/ss/policydb.c:1172)
[<8079e7f8>] (common_read) from [<8079efc4>] (policydb_read+0x28c/0x11d4 security/selinux/ss/policydb.c:2578)
 r10:8079e7f8 r9:00000007 r8:00000002 r7:85a8de08 r6:dfacdde4 r5:85a8de04
 r4:00000000
[<8079ed38>] (policydb_read) from [<807a56c4>] (security_load_policy+0x84/0x5b4 security/selinux/ss/services.c:2305)
 r10:85a8de04 r9:85a8de00 r8:83c9d400 r7:8245e6c0 r6:824693fc r5:20000000
 r4:00002000
[<807a5640>] (security_load_policy) from [<8079470c>] (sel_write_load+0x158/0xb58 security/selinux/selinuxfs.c:603)
 r10:dfab1000 r9:84958d80 r8:83c9d400 r7:00002000 r6:824693fc r5:20000000
 r4:00002000
[<807945b4>] (sel_write_load) from [<8054e524>] (vfs_write+0xac/0x44c fs/read_write.c:684)
 r10:81cd544c r9:20000000 r8:dfacdf68 r7:83c9d400 r6:00002000 r5:84958d80
 r4:807945b4
[<8054e478>] (vfs_write) from [<8054ea34>] (ksys_write+0x74/0xe8 fs/read_write.c:738)
 r10:00000004 r9:83c9d400 r8:8020029c r7:00000000 r6:00000000 r5:84958d80
 r4:84958d83
[<8054e9c0>] (ksys_write) from [<8054eab8>] (__do_sys_write fs/read_write.c:749 [inline])
[<8054e9c0>] (ksys_write) from [<8054eab8>] (sys_write+0x10/0x14 fs/read_write.c:746)
 r7:00000004 r6:002f6300 r5:00000000 r4:00000000
[<8054eaa8>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c arch/arm/mm/proc-v7.S:67)
Exception stack(0xdfacdfa8 to 0xdfacdff0)
dfa0:                   00000000 00000000 00000003 20000000 00002000 00000000
dfc0: 00000000 00000000 002f6300 00000004 002e0000 00000000 00006364 76bfd0bc
dfe0: 76bfcec0 76bfceb0 000193a4 00131fc0
Rebooting in 86400 seconds..