../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_printk’:
../kernel/trace/bpf_trace.c:378:9: warning: function ‘____bpf_trace_printk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  378 |         ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args);
      |         ^~~
../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_vprintk’:
../kernel/trace/bpf_trace.c:434:9: warning: function ‘____bpf_trace_vprintk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  434 |         ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args);
      |         ^~~
../kernel/trace/bpf_trace.c: In function ‘____bpf_seq_printf’:
../kernel/trace/bpf_trace.c:476:9: warning: function ‘____bpf_seq_printf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  476 |         seq_bprintf(m, fmt, data.bin_args);
      |         ^~~~~~~~~~~
At top level:
cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics
../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_printk’:
../kernel/trace/bpf_trace.c:378:9: warning: function ‘____bpf_trace_printk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  378 |         ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args);
      |         ^~~
../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_vprintk’:
../kernel/trace/bpf_trace.c:434:9: warning: function ‘____bpf_trace_vprintk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  434 |         ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args);
      |         ^~~
../kernel/trace/bpf_trace.c: In function ‘____bpf_seq_printf’:
../kernel/trace/bpf_trace.c:476:9: warning: function ‘____bpf_seq_printf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  476 |         seq_bprintf(m, fmt, data.bin_args);
      |         ^~~~~~~~~~~
At top level:
cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics
../kernel/bpf/verifier.c: In function ‘mark_all_regs_read_and_precise’:
../kernel/bpf/verifier.c:18238:13: warning: variable ‘insn_idx’ set but not used [-Wunused-but-set-variable]
18238 |         u32 insn_idx;
      |             ^~~~~~~~
At top level:
cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics
New errors added
--- /tmp/tmp.va0s5KGq2H	2025-04-26 04:05:31.386384084 -0700
+++ /tmp/tmp.ZUytRjpcFD	2025-04-26 04:08:00.858332558 -0700
@@ -14,0 +15,6 @@
+../kernel/bpf/verifier.c: In function ‘mark_all_regs_read_and_precise’:
+../kernel/bpf/verifier.c:18238:13: warning: variable ‘insn_idx’ set but not used [-Wunused-but-set-variable]
+18238 |         u32 insn_idx;
+      |             ^~~~~~~~
+At top level:
+cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics
Per-file breakdown
--- /tmp/tmp.y2eLpFScwC	2025-04-26 04:08:00.865852310 -0700
+++ /tmp/tmp.5RltPakmVZ	2025-04-26 04:08:00.867852291 -0700
@@ -0,0 +1 @@
+      1 ../kernel/bpf/verifier.c