775 	int err = realloc_reference_state(state, refs_size, copy_old);  local
790 	int id, err;  in acquire_reference_state()  local
824 	int err = realloc_reference_state(dst, src->acquired_refs, false);  in transfer_reference_state()  local
869 	int err;  in copy_func_state()  local
887 	int i, err;  in copy_verifier_state()  local
947 	int err;  in pop_stack()  local
977 	int err;  in push_stack()  local
2180 	int i, err;  in __mark_chain_precision()  local
2483 	int i, slot = -off - 1, spi = slot / BPF_REG_SIZE, err;  in check_stack_write_fixed_off()  local
2623 	int i, err;  in check_stack_write_var_off()  local
2893 	int err;  in check_stack_read_var_off()  local
2924 	int err;  in check_stack_read()  local
2981 	int err;  in check_stack_write()  local
3060 	int err;  in check_mem_region_access()  local
3119 	int err;  in check_map_access()  local
3197 	int err;  in check_packet_access()  local
3656 	int err;  in check_tp_buffer_access()  local
3675 	int err;  in check_buffer_access()  local
3749 	int err;  in bpf_map_direct_read()  local
3916 	int err;  in check_stack_access_within_bounds()  local
3973 	int size, err = 0;  in check_mem_access()  local
4164 	int err;  in check_xadd()  local
4224 	int err, min_off, max_off, i, j, slot, spi;  in check_stack_range_initialized()  local
4699 	int err = 0;  in check_func_arg()  local
5266 	int err;  in release_reference()  local
5302 	int i, err, subprog, target_insn;  in check_func_call()  local
5401 	int err;  in prepare_func_exit()  local
5510 	int err;  in record_func_key()  local
5557 	int i, err;  in check_helper_call()  local
6003 	int err;  in sanitize_ptr_alu()  local
6100 	static const char *err = "pointer arithmetic with it prohibited for !root";  in sanitize_err()  local
7172 	int err;  in adjust_reg_min_max_vals()  local
7254 	int err;  in check_alu_op()  local
8172 	int err;  in check_cond_jmp_op()  local
8361 	int err;  in check_ld_imm()  local
8455 	int i, err;  in check_ld_abs()  local
8534 	int err;  in check_return_code()  local
9064 	int err;  in check_btf_line()  local
9183 	int err;  in check_btf_info()  local
9621 	int err;  in propagate_liveness_reg()  local
9654 	int i, frame, err = 0;  in propagate_liveness()  local
9700 	int i, err = 0, fr;  in propagate_precision()  local
9760 	int i, j, err, states_cnt = 0;  in is_state_visited()  local
10016 		int err;  in do_check()  local
10534 	int i, j, err;  in resolve_pseudo_ldimm64()  local
10925 	int err;  in verifier_remove_insns()  local
11019 	int i, err;  in opt_remove_dead_code()  local
11044 	int i, err;  in opt_remove_nops()  local
11337 	int err, num_exentries;  in jit_subprogs()  local
11564 	int err = 0;  in fixup_call_args()  local
12179 		int err = st_ops->check_member(t, member);  in check_struct_ops_btf_id()  local