bpf/verifier/calls.c

10 	.errstr = "invalid kernel function call not eliminated in verifier pass",
34 	.errstr = "arg#0 pointer type STRUCT prog_test_fail1 must point to scalar",
49 	.errstr = "max struct nesting depth exceeded\narg#0 pointer type STRUCT prog_test_fail2",
64 	.errstr = "arg#0 pointer type STRUCT prog_test_fail3 must point to scalar",
79 	.errstr = "R1 must have zero offset when passed to release func or trusted arg to kfunc",
94 	.errstr = "arg#0 pointer type UNKNOWN  must point to scalar",
112 	.errstr = "Possibly NULL pointer passed to trusted arg0",
135 	.errstr = "R1 must have zero offset when passed to release func",
155 	.errstr = "kernel function bpf_kfunc_call_memb1_release args#0 expected pointer",
188 	.errstr = "ptr R1 off=-4 disallowed",
223 	.errstr = "variable ptr_ access var_off=(0x0; 0x7) disallowed",
250 	.errstr = "R1 must be",
351 	.errstr = "R0 invalid mem access 'scalar'",
385 	.errstr = "R0 min value is outside of the allowed memory range",
395 	.errstr = "last insn is not an exit or jmp",
410 	.errstr = "jump out of range",
421 	.errstr = "BPF_CALL uses reserved fields",
434 	.errstr = "BPF_CALL uses reserved fields",
445 	.errstr = "the call stack of 9 frames is too deep",
461 	.errstr = "jump out of range",
549 	.errstr = "infinite loop detected",
571 	.errstr = "!read_ok",
609 	.errstr = "R2 !read_ok",
654 	.errstr = "R6 invalid mem access 'scalar'",
740 	.errstr = "misaligned stack access",
768 	.errstr = "jump out of range from insn 1 to 4",
790 	.errstr = "jump out of range from insn 11 to 9",
802 	.errstr = "the call stack of 9 frames is too deep",
814 	.errstr = "the call stack of 9 frames is too deep",
830 	.errstr = "unreachable insn 6",
842 	.errstr = "invalid destination",
854 	.errstr = "invalid destination",
867 	.errstr = "jump out of range",
880 	.errstr = "jump out of range",
894 	.errstr = "not an exit",
908 	.errstr = "last insn",
923 	.errstr = "last insn",
967 	.errstr = "not an exit",
1040 	.errstr = "combined stack size",
1057 	.errstr = "combined stack size",
1133 	.errstr = "combined stack",
1179 	.errstr = "combined stack",
1213 	.errstr = "call stack",
1251 	.errstr = "call stack",
1267 	.errstr = "cannot spill",
1298 	.errstr = "cannot return stack pointer",
1346 	.errstr = "R0 !read_ok",
1508 	.errstr = "R0 invalid mem access 'scalar'",
1581 	.errstr = "invalid access to map value, value_size=8 off=2 size=8",
1722 	.errstr = "invalid access to map value, value_size=8 off=2 size=8",
1862 	.errstr = "R0 invalid mem access 'scalar'",
1921 	.errstr = "invalid access to packet",
2026 	.errstr = "same insn cannot be used with different",
2062 	.errstr = "R4 invalid mem access",
2097 	.errstr = "R4 invalid mem access",
2180 	.errstr = "invalid access to packet",
2289 	.errstr = "!read_ok",
2314 	.errstr = "!read_ok",
2394 	.errstr = "R8 invalid mem access 'map_value_or_null'",