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Searched refs:__msg (Results 1 – 25 of 145) sorted by relevance

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/tools/testing/selftests/bpf/progs/
A Dverifier_subprog_precision.c42 __msg("7: (0f) r1 += r0")
101 __msg("6: (0f) r1 += r0")
108 __msg("7: R0_w=scalar")
132 __msg("6: (0f) r1 += r0")
144 __msg("7: R0_w=scalar")
168 __msg("9: (0f) r1 += r0")
286 __msg("17: (b7) r0 = 0")
287 __msg("18: (95) exit")
289 __msg("to caller at 9:")
416 __msg("16: (95) exit")
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A Dverifier_scalar_ids.c16 __msg("6: (0f) r3 += r0")
21 __msg("from 4 to 5: ")
22 __msg("6: (0f) r3 += r0")
395 __msg("div by zero") in __flag()
569 __msg("11: safe")
605 __msg("11: safe")
686 __msg("9: safe")
726 __msg("13: (95) exit")
784 __msg("6: (95) exit") in __flag()
785 __msg("from 3 to 4") in __flag()
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A Dcompute_live_registers.c24 __msg(" 0: .......... (b7) r0 = 42")
25 __msg(" 1: 0......... (bf) r1 = r0")
26 __msg(" 2: .1........ (bf) r2 = r1")
27 __msg(" 3: ..2....... (bf) r3 = r2")
28 __msg(" 4: ...3...... (bf) r4 = r3")
29 __msg(" 5: ....4..... (bf) r5 = r4")
35 __msg("11: 0......... (95) exit")
56 __msg("0: .......... (b7) r1 = 7")
58 __msg("2: .......... (b7) r2 = 7")
61 __msg("5: .......... (b7) r0 = 0")
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A Dverifier_precision.c153 __msg("2: (07) r0 += 1 ; R0_w=6")
154 __msg("3: (35) if r0 >= 0xa goto pc+1")
161 __msg("3: R0_w=6")
196 __msg("8: (bd) if r2 <= r10 goto pc+3")
197 __msg("9: (35) if r1 >= 0xffe3fff8 goto pc+0")
198 __msg("10: (b5) if r2 <= 0x8 goto pc+0")
215 __msg("3: (bf) r3 = r10")
216 __msg("4: (bd) if r3 <= r2 goto pc+1")
217 __msg("5: (b5) if r2 <= 0x8 goto pc+2")
255 __failure __msg("At program exit the register R0 has")
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A Dverifier_spill_fill.c467 __msg("fp-8=0m??scalar()")
520 __msg("11: (0f) r1 += r2")
602 __msg("5: (0f) r1 += r2")
648 __msg("9: (0f) r1 += r2") in __flag()
662 __msg("13: (0f) r1 += r2") in __flag()
725 __msg("9: (0f) r1 += r2") in __flag()
1099 __msg("8: safe")
1180 __msg("8: safe")
1217 __msg("9: (95) exit")
1218 __msg("from 2 to 7")
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A Dexceptions_assert.c21 __msg(": R0_w=0xffffffff80000000")
23 __msg(": R0_w=0x7fffffff")
25 __msg(": R0_w=0")
32 __msg(": R0_w=scalar(id=1,smax=0x7ffffffe)")
36 __msg(": R0_w=scalar(id=1,smax=0xffffffff7fffffff")
39 __msg(": R0_w=scalar(id=1,smax=0x7fffffff)")
41 __msg(": R0_w=scalar(id=1,smax=0)")
43 __msg(": R0_w=scalar(id=1,smax=0xffffffff80000000")
50 __msg(": R0_w=scalar(id=1,smin=0xffffffff80000001")
89 __msg(": R0=0 R1=ctx() R2=4096 R10=fp0")
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A Dverifier_global_ptr_args.c29 __msg("Validating subprog_trusted_task_nullable() func#1...")
30 __msg(": R1=trusted_ptr_or_null_task_struct(")
97 __msg(": R1=trusted_ptr_task_struct(")
121 __msg(": R1=trusted_ptr_or_null_task_struct(")
138 __msg("Validating subprog_nonnull_task_flavor() func#1...")
139 __msg(": R1=trusted_ptr_task_struct(")
218 __msg("r1 = {{.*}}; {{.*}}R1_w=trusted_ptr_task_struct()")
220 __msg("Validating subprog_untrusted() func#1...")
221 __msg(": R1=untrusted_ptr_task_struct")
283 __msg("Validating subprog_void_untrusted() func#1...")
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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 #0")
94 __failure __msg("expected an initialized iter_num as arg #0")
121 __failure __msg("Unreleased reference id=1")
146 __failure __msg("expected an initialized iter_num as arg #0")
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)")
334 __failure __msg("invalid read from stack")
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A Dverifier_sock_addr.c17 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
31 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
45 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
66 __failure __msg("At program exit the register R0 has smin=2 smax=2 should have been in [0, 1]")
87 __failure __msg("At program exit the register R0 has smin=2 smax=2 should have been in [0, 1]")
108 __failure __msg("At program exit the register R0 has smin=2 smax=2 should have been in [0, 1]")
122 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
136 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
150 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
164 __failure __msg("At program exit the register R0 has smin=0 smax=0 should have been in [1, 1]")
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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")
A Dexceptions_fail.c63 __failure __msg("exception cb only supports single integer argument") in __exception_cb()
96 __failure __msg("cannot be called from callback subprog")
179 __failure __msg("Unreleased reference")
209 __failure __msg("Unreleased reference")
223 __failure __msg("cannot be called from callback")
231 __failure __msg("Unreleased reference")
265 __failure __msg("cannot be called from callback subprog") in __exception_cb()
273 __failure __msg("cannot call exception cb directly") in __exception_cb()
281 __failure __msg("cannot call exception cb directly") in __exception_cb()
331 __failure __msg("cannot be called from callback")
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A Dverifier_vfs_reject.c16 __failure __msg("Possibly NULL pointer passed to trusted arg0")
31 __failure __msg("arg#0 pointer type STRUCT task_struct must point to scalar, or struct with scalar")
49 __failure __msg("R1 must be referenced or trusted")
69 __failure __msg("Unreleased reference")
83 __failure __msg("release kernel function bpf_put_file expects")
92 __failure __msg("Possibly NULL pointer passed to trusted arg0")
101 __failure __msg("R1 must be referenced or trusted")
115 __failure __msg("R1 must be referenced or trusted")
139 __failure __msg("invalid access to map value, value_size=4096 off=0 size=8192")
153 __failure __msg("calling kernel function bpf_path_d_path is not allowed")
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A Dverifier_helper_restricted.c33 __failure __msg("program of this type cannot use helper bpf_ktime_get_coarse_ns")
47 __failure __msg("program of this type cannot use helper bpf_ktime_get_coarse_ns")
61 __failure __msg("program of this type cannot use helper 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("tracing progs cannot use bpf_spin_lock yet")
235 __failure __msg("tracing progs cannot use bpf_spin_lock yet")
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A Ddynptr_fail.c81 __failure __msg("Unreleased reference id=2")
94 __failure __msg("Unreleased reference id=4")
130 __failure __msg("Unreleased reference id")
195 __failure __msg("invalid read from stack")
213 __failure __msg("invalid read from stack")
401 __failure __msg("invalid read from stack")
542 __failure __msg("invalid read from stack")
575 __failure __msg("invalid read from stack")
602 __failure __msg("invalid read from stack")
720 __success __msg("12: safe") __log_level(2)
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A Diters_testmod_seq.c23 __msg("fp-16_w=iter_testmod_seq(ref_id=1,state=active,depth=0)")
24 __msg("fp-16=iter_testmod_seq(ref_id=1,state=drained,depth=0)")
25 __msg("call bpf_iter_testmod_seq_destroy")
41 __msg("fp-16_w=iter_testmod_seq(ref_id=1,state=active,depth=0)")
42 __msg("fp-16=iter_testmod_seq(ref_id=1,state=drained,depth=0)")
43 __msg("call bpf_iter_testmod_seq_destroy")
61 __msg("fp-16_w=iter_testmod_seq(ref_id=1,state=active,depth=0)")
62 __msg("fp-16=iter_testmod_seq(ref_id=1,state=drained,depth=0)")
63 __msg("call bpf_iter_testmod_seq_destroy")
82 __msg("expected an initialized iter_testmod_seq as arg #1")
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A Dverifier_bounds.c205 __failure __msg("value_size=8 off=1073741825")
234 __failure __msg("value 1073741823")
452 __failure __msg("R0 unbounded memory access")
544 __failure __msg("pointer offset 1073741822")
571 __failure __msg("pointer offset -1073741822")
806 __failure __msg("invalid access to map value")
833 __failure __msg("invalid access to map value")
1334 __msg("r6 *= r7 {{.*}}; R6_w=scalar()")
1356 __msg("r6 *= r7 {{.*}}; R6_w=scalar()")
1399 __msg("4: (0f) r3 += r3 {{.*}} R3_w=scalar()")
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A Dtask_kfunc_failure.c31 __failure __msg("Possibly NULL pointer passed to trusted arg0")
103 __failure __msg("Possibly NULL pointer passed to trusted arg0")
118 __failure __msg("Unreleased reference")
132 __failure __msg("Unreleased reference")
152 __failure __msg("Possibly NULL pointer passed to trusted arg0")
265 __failure __msg("R1 must be a rcu pointer")
280 __failure __msg("access beyond the end of member comm")
288 __failure __msg("access beyond the end of member comm")
296 __failure __msg("write into memory")
304 __failure __msg("R1 type=ptr_ expected")
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A Dverifier_stack_ptr.c40 __failure __msg("misaligned stack access off 0+-8+2 size 8")
88 __failure __msg("invalid write to stack R1 off=0 size=8")
150 __failure __msg("invalid write to stack R1 off=0 size=1")
166 __failure __msg("invalid write to stack R1")
184 __failure __msg("invalid write to stack")
203 __failure __msg("fp pointer offset")
271 __failure __msg("math between fp pointer")
289 __failure __msg("invalid write to stack")
307 __failure __msg("invalid write to stack")
326 __failure __msg("fp pointer offset")
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A Dpreempt_lock.c11 __failure __msg("BPF_EXIT instruction in main prog cannot be used inside bpf_preempt_disable-ed reg…
19 __failure __msg("BPF_EXIT instruction in main prog cannot be used inside bpf_preempt_disable-ed reg…
28 __failure __msg("BPF_EXIT instruction in main prog cannot be used inside bpf_preempt_disable-ed reg…
38 __failure __msg("BPF_EXIT instruction in main prog cannot be used inside bpf_preempt_disable-ed reg…
60 __failure __msg("BPF_EXIT instruction in main prog cannot be used inside bpf_preempt_disable-ed reg…
68 __failure __msg("BPF_EXIT instruction in main prog cannot be used inside bpf_preempt_disable-ed reg…
107 __failure __msg("sleepable helper bpf_copy_from_user#")
119 __failure __msg("kernel func bpf_copy_from_user_str is sleepable within non-preemptible region")
180 __failure __msg("global functions that may sleep are not allowed in non-sleepable context")
191 __failure __msg("global functions that may sleep are not allowed in non-sleepable context")
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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")
275 __failure __msg("unbounded min value")
342 __failure __msg("unbounded min value")
376 __failure __msg("unbounded min value")
411 __failure __msg("unbounded min value")
445 __failure __msg("unbounded min value")
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A Dirq.c18 __failure __msg("arg#0 doesn't point to an irq flag on stack")
196 __failure __msg("sleepable helper bpf_copy_from_user#")
240 __failure __msg("cannot restore irq state out of order")
327 __failure __msg("expected an initialized")
339 __failure __msg("expected uninitialized")
350 __failure __msg("expected an initialized")
361 __failure __msg("Unreleased reference id=1")
378 __failure __msg("expected an initialized")
390 __failure __msg("expected an initialized")
535 __failure __msg("function calls are not allowed")
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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")
A Dverifier_lsm.c31 __failure __msg("R0 has smin=-4096 smax=-4096 should have been in [-4095, 0]")
42 __failure __msg("R0 has smin=4096 smax=4096 should have been in [-4095, 0]")
53 __failure __msg("R0 has smin=1 smax=1 should have been in [-4095, 0]")
87 __failure __msg("R0 has smin=-1 smax=-1 should have been in [0, 1]")
98 __failure __msg("R0 has smin=2 smax=2 should have been in [0, 1]")
131 __failure __msg("points to disabled hook")
142 __failure __msg("points to disabled hook")
153 __failure __msg("points to disabled hook")
A Dverifier_cgroup_storage.c51 __failure __msg("cannot pass map_type 1 into func bpf_get_local_storage")
71 __failure __msg("fd 1 is not pointing to valid bpf_map")
90 __failure __msg("invalid access to map value, value_size=64 off=256 size=4")
110 __failure __msg("invalid access to map value, value_size=64 off=-2 size=4")
131 __failure __msg("get_local_storage() doesn't support non-zero flags")
151 __failure __msg("get_local_storage() doesn't support non-zero flags")
190 __failure __msg("cannot pass map_type 1 into func bpf_get_local_storage")
210 __failure __msg("fd 1 is not pointing to valid bpf_map")
249 __failure __msg("invalid access to map value, value_size=64 off=-2 size=4")
270 __failure __msg("get_local_storage() doesn't support non-zero flags")
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A Dmap_kptr_fail.c24 __failure __msg("kptr access size must be BPF_DW")
39 __failure __msg("kptr access cannot have variable offset")
58 __failure __msg("R1 doesn't have constant offset. kptr has to be")
77 __failure __msg("kptr access misaligned expected=8 off=7")
93 __failure __msg("kptr access misaligned expected=8 off=1")
185 __failure __msg("R1 type=untrusted_ptr_ expected=percpu_ptr_")
205 __failure __msg("off=8 kptr isn't referenced kptr")
235 __failure __msg("store to referenced kptr disallowed")
255 __failure __msg("R2 must be referenced")
348 __failure __msg("Unreleased reference id=4 alloc_insn=")
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