------------[ cut here ]------------ WARNING: CPU: 1 PID: 27283 at kernel/trace/bpf_trace.c:1861 get_bpf_raw_tp_regs kernel/trace/bpf_trace.c:1861 [inline] WARNING: CPU: 1 PID: 27283 at kernel/trace/bpf_trace.c:1861 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1934 [inline] WARNING: CPU: 1 PID: 27283 at kernel/trace/bpf_trace.c:1861 bpf_get_stack_raw_tp+0x1bc/0x220 kernel/trace/bpf_trace.c:1931 Modules linked in: CPU: 1 UID: 0 PID: 27283 Comm: syz-executor Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 RIP: 0010:get_bpf_raw_tp_regs kernel/trace/bpf_trace.c:1861 [inline] RIP: 0010:____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1934 [inline] RIP: 0010:bpf_get_stack_raw_tp+0x1bc/0x220 kernel/trace/bpf_trace.c:1931 Code: 14 1f 00 65 ff 0d e4 22 ab 10 4c 63 e0 4c 89 e0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 95 92 f4 ff 90 <0f> 0b 90 65 ff 0d ba 22 ab 10 49 c7 c4 f0 ff ff ff eb d0 e8 7c 92 RSP: 0018:ffffc90003a36538 EFLAGS: 00010293 RAX: ffffffff81cb2dbb RBX: 0000000000000000 RCX: ffff88802438da00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc RBP: ffffc90003a36570 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: ffffffffa00039c8 R12: ffff8880b8930e88 R13: 0000000000000003 R14: dffffc0000000000 R15: 0000000000000000 FS: 00005555854fa500(0000) GS:ffff8881261cc000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff64d0756c0 CR3: 0000000062f98000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_trylock include/linux/mmap_lock.h:204 [inline] stack_map_get_build_id_offset+0x5ca/0x6c0 kernel/bpf/stackmap.c:157 __bpf_get_stack+0x9b0/0xa60 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:1941 [inline] bpf_get_stack_raw_tp+0x195/0x220 kernel/trace/bpf_trace.c:1931 bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_trylock include/linux/mmap_lock.h:204 [inline] stack_map_get_build_id_offset+0x5ca/0x6c0 kernel/bpf/stackmap.c:157 __bpf_get_stack+0x9b0/0xa60 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:1941 [inline] bpf_get_stack_raw_tp+0x195/0x220 kernel/trace/bpf_trace.c:1931 bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_trylock include/linux/mmap_lock.h:204 [inline] stack_map_get_build_id_offset+0x5ca/0x6c0 kernel/bpf/stackmap.c:157 __bpf_get_stack+0x9b0/0xa60 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:1941 [inline] bpf_get_stack_raw_tp+0x195/0x220 kernel/trace/bpf_trace.c:1931 bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_write_lock_killable include/linux/mmap_lock.h:149 [inline] dup_mmap kernel/fork.c:620 [inline] dup_mm kernel/fork.c:1734 [inline] copy_mm+0x3b4/0x2100 kernel/fork.c:1786 copy_process+0x16d3/0x3b80 kernel/fork.c:2429 kernel_clone+0x21e/0x870 kernel/fork.c:2844 __do_sys_clone kernel/fork.c:2987 [inline] __se_sys_clone kernel/fork.c:2971 [inline] __x64_sys_clone+0x18b/0x1e0 kernel/fork.c:2971 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ff64c377093 Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 RSP: 002b:00007ffd5e8d0ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff64c377093 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 R10: 00005555854fa7d0 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000005ee47 R14: 000000000005ee30 R15: 00007ffd5e8d0c70