------------[ cut here ]------------
WARNING: CPU: 1 PID: 5988 at kernel/trace/bpf_trace.c:1864 get_bpf_raw_tp_regs kernel/trace/bpf_trace.c:1864 [inline]
WARNING: CPU: 1 PID: 5988 at kernel/trace/bpf_trace.c:1864 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1937 [inline]
WARNING: CPU: 1 PID: 5988 at kernel/trace/bpf_trace.c:1864 bpf_get_stack_raw_tp+0x1c9/0x240 kernel/trace/bpf_trace.c:1934
Modules linked in:
CPU: 1 UID: 0 PID: 5988 Comm: syz.3.21 Not tainted 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:get_bpf_raw_tp_regs kernel/trace/bpf_trace.c:1864 [inline]
RIP: 0010:____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1937 [inline]
RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 kernel/trace/bpf_trace.c:1934
Code: fd 11 20 00 65 ff 0d 96 33 58 7e 4c 63 f0 4c 89 f0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 e8 53 f4 ff 90 <0f> 0b 90 65 ff 0d 6d 33 58 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9
RSP: 0018:ffffc90004d1e2f0 EFLAGS: 00010287
RAX: ffffffff81ab2e88 RBX: 0000000000000003 RCX: 0000000000080000
RDX: ffffc9000d91e000 RSI: 00000000000013a2 RDI: 00000000000013a3
RBP: ffffc90004d1e330 R08: ffffffff81ab2d57 R09: 1ffffffff2854b10
R10: dffffc0000000000 R11: ffffffffa00020ec R12: ffff8880b8736008
R13: 0000000000000900 R14: 0000000000000000 R15: ffffc90004d1e348
FS:  00007fad72dd56c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30707ffc CR3: 000000002f0b6000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 bpf_prog_ec3b2eefa702d8d3+0x43/0x47
 bpf_dispatcher_nop_func include/linux/bpf.h:1290 [inline]
 __bpf_prog_run include/linux/filter.h:692 [inline]
 bpf_prog_run include/linux/filter.h:708 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2362 [inline]
 bpf_trace_run4+0x4ce/0x590 kernel/trace/bpf_trace.c:2405
 __traceiter_mmap_lock_acquire_returned+0x93/0xf0 include/trace/events/mmap_lock.h:48
 trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:48 [inline]
 __mmap_lock_do_trace_acquire_returned+0x2a3/0x300 mm/mmap_lock.c:79
 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline]
 mmap_read_trylock include/linux/mmap_lock.h:164 [inline]
 stack_map_get_build_id_offset+0x84d/0x870 kernel/bpf/stackmap.c:157
 __bpf_get_stack+0x8da/0xad0 kernel/bpf/stackmap.c:483
 ____bpf_get_stack kernel/bpf/stackmap.c:499 [inline]
 bpf_get_stack+0x33/0x50 kernel/bpf/stackmap.c:496
 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1944 [inline]
 bpf_get_stack_raw_tp+0x1a3/0x240 kernel/trace/bpf_trace.c:1934
 bpf_prog_ec3b2eefa702d8d3+0x43/0x47
 bpf_dispatcher_nop_func include/linux/bpf.h:1290 [inline]
 __bpf_prog_run include/linux/filter.h:692 [inline]
 bpf_prog_run include/linux/filter.h:708 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2362 [inline]
 bpf_trace_run4+0x4ce/0x590 kernel/trace/bpf_trace.c:2405
 __traceiter_mmap_lock_acquire_returned+0x93/0xf0 include/trace/events/mmap_lock.h:48
 trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:48 [inline]
 __mmap_lock_do_trace_acquire_returned+0x2a3/0x300 mm/mmap_lock.c:79
 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline]
 mmap_read_trylock include/linux/mmap_lock.h:164 [inline]
 stack_map_get_build_id_offset+0x84d/0x870 kernel/bpf/stackmap.c:157
 __bpf_get_stack+0x8da/0xad0 kernel/bpf/stackmap.c:483
 ____bpf_get_stack kernel/bpf/stackmap.c:499 [inline]
 bpf_get_stack+0x33/0x50 kernel/bpf/stackmap.c:496
 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1944 [inline]
 bpf_get_stack_raw_tp+0x1a3/0x240 kernel/trace/bpf_trace.c:1934
 bpf_prog_ec3b2eefa702d8d3+0x43/0x47
 bpf_dispatcher_nop_func include/linux/bpf.h:1290 [inline]
 __bpf_prog_run include/linux/filter.h:692 [inline]
 bpf_prog_run include/linux/filter.h:708 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2362 [inline]
 bpf_trace_run4+0x4ce/0x590 kernel/trace/bpf_trace.c:2405
 __traceiter_mmap_lock_acquire_returned+0x93/0xf0 include/trace/events/mmap_lock.h:48
 trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:48 [inline]
 __mmap_lock_do_trace_acquire_returned+0x2a3/0x300 mm/mmap_lock.c:79
 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline]
 mmap_read_trylock include/linux/mmap_lock.h:164 [inline]
 stack_map_get_build_id_offset+0x84d/0x870 kernel/bpf/stackmap.c:157
 __bpf_get_stack+0x8da/0xad0 kernel/bpf/stackmap.c:483
 ____bpf_get_stack kernel/bpf/stackmap.c:499 [inline]
 bpf_get_stack+0x33/0x50 kernel/bpf/stackmap.c:496
 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1944 [inline]
 bpf_get_stack_raw_tp+0x1a3/0x240 kernel/trace/bpf_trace.c:1934
 bpf_prog_ec3b2eefa702d8d3+0x43/0x47
 bpf_dispatcher_nop_func include/linux/bpf.h:1290 [inline]
 __bpf_prog_run include/linux/filter.h:692 [inline]
 bpf_prog_run include/linux/filter.h:708 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2362 [inline]
 bpf_trace_run4+0x4ce/0x590 kernel/trace/bpf_trace.c:2405
 __traceiter_mmap_lock_acquire_returned+0x93/0xf0 include/trace/events/mmap_lock.h:48
 trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:48 [inline]
 __mmap_lock_do_trace_acquire_returned+0x2a3/0x300 mm/mmap_lock.c:79
 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline]
 mmap_write_lock_killable include/linux/mmap_lock.h:123 [inline]
 dup_mmap kernel/fork.c:642 [inline]
 dup_mm kernel/fork.c:1691 [inline]
 copy_mm+0x1f37/0x1fd0 kernel/fork.c:1743
 copy_process+0x1845/0x3d50 kernel/fork.c:2394
 kernel_clone+0x226/0x8e0 kernel/fork.c:2806
 __do_sys_clone kernel/fork.c:2949 [inline]
 __se_sys_clone kernel/fork.c:2933 [inline]
 __x64_sys_clone+0x258/0x2a0 kernel/fork.c:2933
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fad74f8cd29
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fad72dd4fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007fad751a6080 RCX: 00007fad74f8cd29
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000820000
RBP: 00007fad7500e2a0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fad751a6080 R15: 00007ffdb1670bb8
 </TASK>