Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 4721 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
pc : store_status mm/migrate.c:1658 [inline]
pc : do_pages_move mm/migrate.c:1860 [inline]
pc : kernel_move_pages mm/migrate.c:2049 [inline]
pc : __do_sys_move_pages mm/migrate.c:2063 [inline]
pc : __se_sys_move_pages mm/migrate.c:2058 [inline]
pc : __arm64_sys_move_pages+0xd68/0x1a54 mm/migrate.c:2058
lr : store_status mm/migrate.c:1658 [inline]
lr : do_pages_move mm/migrate.c:1860 [inline]
lr : kernel_move_pages mm/migrate.c:2049 [inline]
lr : __do_sys_move_pages mm/migrate.c:2063 [inline]
lr : __se_sys_move_pages mm/migrate.c:2058 [inline]
lr : __arm64_sys_move_pages+0xd44/0x1a54 mm/migrate.c:2058
sp : ffff80001f3e7b20
x29: ffff80001f3e7d20 x28: ffff80001f3e7ce0 x27: 0000000000000000
x26: 0000000000000000 x25: 0000000000000000 x24: 00000000fffffff2
x23: 0000000000000000 x22: ffff700003e7cf78 x21: 00000000fffffff2
x20: 0000000000000000 x19: dfff800000000000 x18: 1fffe000341c5796
x17: 0000000000000003 x16: ffff8000088622ac x15: 0000000000000000
x14: 1ffff0000287802b x13: dfff800000000000 x12: 0000000082d2c423
x11: ff80800008862288 x10: 0000ffffffffffff x9 : 0000000000000000
x8 : 0000000000000000 x7 : ffff800008766a24 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
Call trace:
 store_status mm/migrate.c:1658 [inline]
 do_pages_move mm/migrate.c:1860 [inline]
 kernel_move_pages mm/migrate.c:2049 [inline]
 __do_sys_move_pages mm/migrate.c:2063 [inline]
 __se_sys_move_pages mm/migrate.c:2058 [inline]
 __arm64_sys_move_pages+0xd68/0x1a54 mm/migrate.c:2058
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x28c arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x5c/0x140 arch/arm64/kernel/syscall.c:181
 el0_svc+0x78/0x1d4 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584
Code: d503229f 2a1403f5 2a1403e0 b8000938 (2a1503e1) 
---[ end trace 70868ee7f2fd2e25 ]---
----------------
Code disassembly (best guess):
   0:	d503229f 	csdb
   4:	2a1403f5 	mov	w21, w20
   8:	2a1403e0 	mov	w0, w20
   c:	b8000938 	sttr	w24, [x9]
* 10:	2a1503e1 	mov	w1, w21 <-- trapping instruction