Searched refs:__msg (Results 1 - 25 of 109) sorted by relevance

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/linux-master/tools/testing/selftests/bpf/progs/
H A Dverifier_subprog_precision.c43 __msg("7: (0f) r1 += r0")
44 __msg("mark_precise: frame0: regs=r0 stack= before 6: (bf) r1 = r7")
45 __msg("mark_precise: frame0: regs=r0 stack= before 5: (27) r0 *= 4")
46 __msg("mark_precise: frame0: regs=r0 stack= before 11: (95) exit")
47 __msg("mark_precise: frame1: regs=r0 stack= before 10: (bf) r0 = r1")
48 __msg("mark_precise: frame1: regs=r1 stack= before 4: (85) call pc+5")
49 __msg("mark_precise: frame0: regs=r1 stack= before 3: (bf) r1 = r6")
50 __msg("mark_precise: frame0: regs=r6 stack= before 2: (b7) r6 = 3")
81 __msg("9: (0f) r1 += r0")
82 __msg("mark_precis
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H A Dverifier_precision.c9 __msg("mark_precise: frame0: regs=r2 stack= before 3: (bf) r1 = r10")
10 __msg("mark_precise: frame0: regs=r2 stack= before 2: (55) if r2 != 0xfffffff8 goto pc+2")
11 __msg("mark_precise: frame0: regs=r2 stack= before 1: (87) r2 = -r2")
12 __msg("mark_precise: frame0: regs=r2 stack= before 0: (b7) r2 = 8")
29 __msg("mark_precise: frame0: regs=r2 stack= before 3: (bf) r1 = r10")
30 __msg("mark_precise: frame0: regs=r2 stack= before 2: (55) if r2 != 0x0 goto pc+2")
31 __msg("mark_precise: frame0: regs=r2 stack= before 1: (d4) r2 = le16 r2")
32 __msg("mark_precise: frame0: regs=r2 stack= before 0: (b7) r2 = 0")
50 __msg("mark_precise: frame0: regs=r2 stack= before 3: (bf) r1 = r10")
51 __msg("mark_precis
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H A Dverifier_scalar_ids.c13 __msg("frame0: regs=r0,r1,r2 stack= before 4: (bf) r3 = r10")
14 __msg("frame0: regs=r0,r1,r2 stack= before 3: (bf) r2 = r0")
15 __msg("frame0: regs=r0,r1 stack= before 2: (bf) r1 = r0")
16 __msg("frame0: regs=r0 stack= before 1: (57) r0 &= 255")
17 __msg("frame0: regs=r0 stack= before 0: (85) call bpf_ktime_get_ns")
45 __msg("frame0: last_idx 6 first_idx 5 subseq_idx -1")
46 __msg("frame0: regs=r0,r1,r2 stack= before 5: (bf) r3 = r10")
47 __msg("frame0: parent state regs=r0,r1,r2 stack=:")
48 __msg("frame0: regs=r0,r1,r2 stack= before 4: (05) goto pc+0")
49 __msg("frame
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H A Dverifier_spill_fill.c87 __failure __msg("R0 pointer arithmetic on ringbuf_mem_or_null prohibited")
123 __failure __msg("R0 invalid mem access 'scalar'")
252 __failure __msg("math between pkt pointer and register with unbounded min value is not allowed")
278 __failure __msg("invalid access to packet")
310 __failure __msg("invalid access to packet")
387 __failure __msg("math between ctx pointer and 4294967295 is not allowed")
427 __failure __msg("dereference of modified ctx ptr R6 off=65535 disallowed")
467 __msg("fp-8=0m??scalar()")
468 __msg("fp-16=00mm??scalar()")
469 __msg("f
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H A Dtest_global_func15.c16 __failure __msg("At program exit the register R0 has ")
30 __msg("mark_precise: frame0: regs=r0 stack= before 2: (b7) r0 = 1")
32 __msg("mark_precise: frame0: regs=r0 stack= before 0: (85) call bpf_get_prandom_u32#7")
33 __msg("At program exit the register R0 has ")
H A Dverifier_direct_stack_access_wraparound.c10 __failure __msg("fp pointer and 2147483647")
26 __failure __msg("fp pointer and 1073741823")
42 __failure __msg("fp pointer offset 1073741822")
H A Dverifier_cgroup_inv_retcode.c10 __failure __msg("smin=0 smax=4294967295 should have been in [0, 1]")
33 __failure __msg("smin=0 smax=3 should have been in [0, 1]")
56 __failure __msg("smin=2 smax=2 should have been in [0, 1]")
67 __failure __msg("R0 is not a known value (ctx)")
78 __failure __msg("R0 has unknown scalar value should have been in [0, 1]")
H A Dverifier_uninit.c11 __failure __msg("R2 !read_ok")
23 __failure __msg("R15 is invalid")
37 __failure __msg("R0 !read_ok")
49 __failure __msg("R0 !read_ok")
H A Diters_testmod_seq.c22 __msg("fp-16_w=iter_testmod_seq(ref_id=1,state=active,depth=0)")
23 __msg("fp-16=iter_testmod_seq(ref_id=1,state=drained,depth=0)")
24 __msg("call bpf_iter_testmod_seq_destroy")
40 __msg("fp-16_w=iter_testmod_seq(ref_id=1,state=active,depth=0)")
41 __msg("fp-16=iter_testmod_seq(ref_id=1,state=drained,depth=0)")
42 __msg("call bpf_iter_testmod_seq_destroy")
60 __msg("fp-16_w=iter_testmod_seq(ref_id=1,state=active,depth=0)")
61 __msg("fp-16=iter_testmod_seq(ref_id=1,state=drained,depth=0)")
62 __msg("call bpf_iter_testmod_seq_destroy")
H A Dverifier_cfg.c10 __failure __msg("unreachable")
22 __failure __msg("unreachable")
35 __failure __msg("jump out of range")
48 __failure __msg("jump out of range")
60 __failure __msg("unreachable insn 1")
72 __failure __msg("unreachable insn 4")
87 __failure __msg("infinite loop detected")
124 __failure __msg("infinite loop detected")
150 __failure __msg("infinite loop detected")
H A Dexceptions_assert.c21 __msg(": R0_w=0xffffffff80000000")
23 __msg(": R0_w=0x7fffffff")
25 __msg(": R0_w=0")
27 __msg(": R0_w=0x8000000000000000 R1_w=0x8000000000000000")
29 __msg(": R0_w=0x7fffffffffffffff R1_w=0x7fffffffffffffff")
32 __msg(": R0_w=scalar(id=1,smax=0x7ffffffe)")
34 __msg(": R0_w=scalar(id=1,smax=-1,umin=0x8000000000000000,var_off=(0x8000000000000000; 0x7fffffffffffffff))")
36 __msg(": R0_w=scalar(id=1,smax=0xffffffff7fffffff")
39 __msg(": R0_w=scalar(id=1,smax=0x7fffffff)")
41 __msg("
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H A Diters_state_safety.c33 __msg("fp-8_w=iter_num(ref_id=1,state=active,depth=0)")
56 __failure __msg("Unreleased reference id=1")
76 __failure __msg("expected an initialized iter_num as arg #1")
94 __failure __msg("expected an initialized iter_num as arg #1")
121 __failure __msg("Unreleased reference id=1")
146 __failure __msg("expected an initialized iter_num as arg #1")
188 __msg("returning from callee:")
189 __msg("Unreleased reference id=1")
199 __msg("fp-8_w=iter_num(ref_id=1,state=active,depth=0)")
233 __failure __msg("expecte
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H A Dverifier_bounds_deduction.c10 __failure __msg("R0 tried to subtract pointer from scalar")
42 __failure __msg("R0 tried to subtract pointer from scalar")
75 __failure __msg("R0 tried to subtract pointer from scalar")
89 __failure __msg("R0 tried to subtract pointer from scalar")
104 __failure __msg("dereference of modified ctx ptr")
123 __failure __msg("negative offset ctx ptr R1 off=-1 disallowed")
142 __failure __msg("R0 tried to subtract pointer from scalar")
157 __msg("math between ctx pointer and register with unbounded min value is not allowed")
H A Dverifier_netfilter_retcode.c9 __failure __msg("R0 is not a known value")
42 __failure __msg("R0 has smin=2 smax=2 should have been in [0, 1]")
H A Dverifier_basic_stack.c17 __failure __msg("invalid write to stack")
30 __success __log_level(4) __msg("stack depth 8")
48 __success __log_level(4) __msg("stack depth 8")
61 __failure __msg("R1 subtraction from stack pointer")
89 __failure __msg("misaligned stack access")
H A Dtimer_failure.c50 __msg("mark_precise: frame0: regs=r0 stack= before")
51 __msg(": (85) call bpf_get_prandom_u32#7") /* anchor message */
53 __msg("mark_precise: frame0: regs=r0 stack= before ") __msg(": (85) call bpf_get_prandom_u32#7")
54 __msg("should have been in [0, 0]")
H A Dverifier_helper_restricted.c33 __failure __msg("unknown func bpf_ktime_get_coarse_ns")
47 __failure __msg("unknown func bpf_ktime_get_coarse_ns")
61 __failure __msg("unknown func bpf_ktime_get_coarse_ns")
75 __failure __msg("unknown func bpf_ktime_get_coarse_ns")
89 __failure __msg("tracing progs cannot use bpf_timer yet")
114 __failure __msg("tracing progs cannot use bpf_timer yet")
139 __failure __msg("tracing progs cannot use bpf_timer yet")
164 __failure __msg("tracing progs cannot use bpf_timer yet")
189 __failure __msg("tracing progs cannot use bpf_spin_lock yet")
212 __failure __msg("tracin
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H A Dverifier_map_ret_val.c18 __failure __msg("fd 0 is not pointing to valid bpf_map")
39 __failure __msg("R0 invalid mem access 'map_value_or_null'")
61 __failure __msg("misaligned value access")
85 __failure __msg("R0 invalid mem access")
H A Dverifier_raw_stack.c28 __failure __msg("R4 min value is negative")
47 __failure __msg("R4 min value is negative")
67 __failure __msg("R4 invalid zero-sized read: u64=[0,0]")
153 __failure __msg("R0 invalid mem access 'scalar'")
176 __failure __msg("R3 invalid mem access 'scalar'")
239 __failure __msg("invalid indirect access to stack R3 off=-513 size=8")
258 __failure __msg("invalid indirect access to stack R3 off=-1 size=8")
277 __failure __msg("R4 min value is negative")
297 __msg("R4 unbounded memory access, use 'var &= const' or 'if (var < const)'")
317 __msg("R
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H A Dverifier_ctx.c10 __failure __msg("BPF_ATOMIC stores into R1 ctx is not allowed")
24 __failure __msg("dereference of modified ctx ptr")
55 __failure __msg("negative offset ctx ptr R1 off=-612 disallowed")
71 __failure __msg("negative offset ctx ptr R1 off=-612 disallowed")
87 __failure __msg("variable ctx access var_off=(0x0; 0x4)")
134 __failure __msg("R1 type=scalar expected=ctx")
149 __failure __msg("negative offset ctx ptr R1 off=-612 disallowed")
208 __failure __msg("R1 type=scalar expected=ctx")
H A Dverifier_var_off.c17 __failure __msg("variable ctx access var_off=(0x0; 0x4)")
91 __log_level(4) __msg("stack depth 16")
131 __log_level(4) __msg("stack depth 16")
165 __msg("R2 invalid mem access 'scalar'")
206 __failure __msg("invalid unbounded variable-offset indirect access to stack R4")
239 __failure __msg("invalid variable-offset indirect access to stack R2")
272 __failure __msg("invalid variable-offset indirect access to stack R1")
297 __failure __msg("invalid variable-offset indirect access to stack R2")
H A Dverifier_value_illegal_alu.c24 __failure __msg("R0 bitwise operator &= on pointer")
48 __failure __msg("R0 32-bit pointer arithmetic prohibited")
72 __failure __msg("R0 pointer arithmetic with /= operator")
96 __failure __msg("invalid mem access 'scalar'")
121 __failure __msg("R0 invalid mem access 'scalar'")
151 __failure __msg("R7 pointer arithmetic on flow_keys prohibited")
H A Duser_ringbuf_fail.c44 __failure __msg("negative offset dynptr_ptr ptr")
67 __failure __msg("dereference of modified dynptr_ptr ptr")
87 __failure __msg("invalid mem access 'dynptr_ptr'")
107 __failure __msg("invalid mem access 'scalar'")
129 __failure __msg("invalid mem access 'scalar'")
149 __failure __msg("cannot release unowned const bpf_dynptr")
169 __failure __msg("cannot release unowned const bpf_dynptr")
187 __failure __msg("At callback return the register R0 has ")
210 __failure __msg("Dynptr has to be an uninitialized dynptr")
218 __failure __msg("Dynpt
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H A Dexceptions_fail.c54 __failure __msg("Global function exception_cb_bad_ret_type() doesn't return scalar.")
63 __failure __msg("exception cb only supports single integer argument")
72 __failure __msg("exception cb only supports single integer argument")
96 __failure __msg("cannot be called from callback subprog")
118 __failure __msg("function calls are not allowed while holding a lock")
127 __failure __msg("function calls are not allowed while holding a lock")
134 __failure __msg("bpf_rcu_read_unlock is missing")
150 __failure __msg("bpf_rcu_read_unlock is missing")
164 __failure __msg("function calls are not allowed while holding a lock")
179 __failure __msg("Unrelease
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H A Dverifier_bounds_mix_sign_unsign.c17 __failure __msg("unbounded min value")
49 __failure __msg("unbounded min value")
81 __failure __msg("unbounded min value")
115 __failure __msg("unbounded min value")
179 __failure __msg("unbounded min value")
212 __failure __msg("R4 min value is negative, either use unsigned")
275 __failure __msg("unbounded min value")
342 __failure __msg("unbounded min value")
376 __failure __msg("unbounded min value")
411 __failure __msg("unbounde
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