Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 4251 Comm: syz.1.29 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
pc : bpf_prog_get_info_by_fd kernel/bpf/syscall.c:3821 [inline]
pc : bpf_obj_get_info_by_fd+0x1f6c/0x30c0 kernel/bpf/syscall.c:4027
lr : bpf_prog_get_info_by_fd kernel/bpf/syscall.c:3821 [inline]
lr : bpf_obj_get_info_by_fd+0x1f4c/0x30c0 kernel/bpf/syscall.c:4027
sp : ffff80001fdb7900
x29: ffff80001fdb7bc0 x28: ffff700003fb6f34 x27: 0000000000000000
x26: 0000000000000000 x25: 0000000000000001 x24: 0000000000000000
x23: 00000000fffffff2 x22: 0000000000000000 x21: 0000000000000000
x20: dfff800000000000 x19: 0000000000000068 x18: 0000000000000000
x17: 0000000000000002 x16: ffff8000085251b4 x15: 0000000000000001
x14: 0000000000ff0100 x13: 1ffff0000282e06b x12: 0000000000ff0100
x11: 0000000000000000 x10: 0000000000000002 x9 : 0000ffffffffffff
x8 : 0000000000000000 x7 : ffff800008750ed4 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
Call trace:
 bpf_prog_get_info_by_fd kernel/bpf/syscall.c:3821 [inline]
 bpf_obj_get_info_by_fd+0x1f6c/0x30c0 kernel/bpf/syscall.c:4027
 __sys_bpf+0x39c/0x5f0 kernel/bpf/syscall.c:4690
 __do_sys_bpf kernel/bpf/syscall.c:4755 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:4753 [inline]
 __arm64_sys_bpf+0x80/0x98 kernel/bpf/syscall.c:4753
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x78/0x1e0 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 2a1b03f7 2a1b03e0 b8000913 (2a1703e1) 
---[ end trace 9ef5c27b8f05cd82 ]---
----------------
Code disassembly (best guess):
   0:	d503229f 	csdb
   4:	2a1b03f7 	mov	w23, w27
   8:	2a1b03e0 	mov	w0, w27
   c:	b8000913 	sttr	w19, [x8]
* 10:	2a1703e1 	mov	w1, w23 <-- trapping instruction