bpf/selftests: Allow vmtest.sh to build statically linked test_progs. #106
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Dynamic linking when compiling on the host can cause issues when the libc version does not match the one in the VM image. Allow the user to use static compilation when this issue arises: Before: ./vmtest.sh -- ./test_progs -t test_ima ./test_progs: /usr/lib/libc.so.6: version `GLIBC_2.33' not found (required by ./test_progs) After: TRUNNER_LDFLAGS=-static ./vmtest.sh -- ./test_progs -t test_ima test_ima:OK Summary: 1/0 PASSED, 0 SKIPPED, 0 FAILED Not using static as the default as some distros may not have dependent static libraries. Reported-by: "Geyslan G. Bem" <[email protected]> Signed-off-by: KP Singh <[email protected]>
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At least one diff in series https://patchwork.kernel.org/project/netdevbpf/list/?series=620403 irrelevant now. Closing PR. |
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just return -ENOTSUPP instead of -EINVAL for pseudo calls in fixup_call_args(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Additionally, as Eduard suggested, return -ENOTSUPP instead of -EINVAL for the other three places where "non-JITed" is used in error messages to keep consistent. Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]>
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Jan 16, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]> Acked-by: Hou Tao <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 16, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]> Acked-by: Hou Tao <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 17, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]> Acked-by: Hou Tao <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 17, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, copy some check functions from the other places under tools directory, and then handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]> Acked-by: Hou Tao <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 17, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just handle this case in do_test_single(). After including bpf/libbpf_internal.h, there exist some build errors: error: attempt to use poisoned "u32" error: attempt to use poisoned "u64" replace u32 and u64 with __u32 and __u64 to fix them. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]> Acked-by: Hou Tao <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 22, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled, just handle this case in do_test_single(). With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Signed-off-by: Tiezhu Yang <[email protected]> Acked-by: Hou Tao <[email protected]> Acked-by: Song Liu <[email protected]>
kernel-patches-daemon-bpf-rc bot
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Jan 23, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 23, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 23, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
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Jan 24, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 24, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 24, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
that referenced
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Jan 24, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 24, 2024
If CONFIG_BPF_JIT_ALWAYS_ON is not set and bpf_jit_enable is 0, there exist 6 failed tests. [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL #106/p inline simple bpf_loop call FAIL #107/p don't inline bpf_loop call, flags non-zero FAIL #108/p don't inline bpf_loop call, callback non-constant FAIL #109/p bpf_loop_inline and a dead func FAIL #110/p bpf_loop_inline stack locations for loop vars FAIL #111/p inline bpf_loop call in a big program FAIL Summary: 768 PASSED, 15 SKIPPED, 6 FAILED The test log shows that callbacks are not allowed in non-JITed programs, interpreter doesn't support them yet, thus these tests should be skipped if jit is disabled. Add an explicit flag F_NEEDS_JIT_ENABLED to those tests to mark that they require JIT enabled in bpf_loop_inline.c, check the flag and jit_disabled at the beginning of do_test_single() to handle this case. With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# echo 0 > /proc/sys/kernel/unprivileged_bpf_disabled [root@linux bpf]# ./test_verifier | grep FAIL Summary: 768 PASSED, 21 SKIPPED, 0 FAILED Suggested-by: Andrii Nakryiko <[email protected]> Signed-off-by: Tiezhu Yang <[email protected]> Signed-off-by: Andrii Nakryiko <[email protected]> Link: https://lore.kernel.org/bpf/[email protected]
kernel-patches-daemon-bpf-rc bot
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Jan 26, 2024
There are no break lines in the test log for test_verifier #106 ~ #111 if jit is disabled, add the missing line break at the end of printf() to fix it. Without this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT)Summary: 0 PASSED, 1 SKIPPED, 0 FAILED With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT) Summary: 0 PASSED, 1 SKIPPED, 0 FAILED Fixes: 0b50478 ("selftests/bpf: Skip callback tests if jit is disabled in test_verifier") Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 26, 2024
There are no break lines in the test log for test_verifier #106 ~ #111 if jit is disabled, add the missing line break at the end of printf() to fix it. Without this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT)Summary: 0 PASSED, 1 SKIPPED, 0 FAILED With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT) Summary: 0 PASSED, 1 SKIPPED, 0 FAILED Fixes: 0b50478 ("selftests/bpf: Skip callback tests if jit is disabled in test_verifier") Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 26, 2024
There are no break lines in the test log for test_verifier #106 ~ #111 if jit is disabled, add the missing line break at the end of printf() to fix it. Without this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT)Summary: 0 PASSED, 1 SKIPPED, 0 FAILED With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT) Summary: 0 PASSED, 1 SKIPPED, 0 FAILED Fixes: 0b50478 ("selftests/bpf: Skip callback tests if jit is disabled in test_verifier") Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 26, 2024
There are no break lines in the test log for test_verifier #106 ~ #111 if jit is disabled, add the missing line break at the end of printf() to fix it. Without this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT)Summary: 0 PASSED, 1 SKIPPED, 0 FAILED With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT) Summary: 0 PASSED, 1 SKIPPED, 0 FAILED Fixes: 0b50478 ("selftests/bpf: Skip callback tests if jit is disabled in test_verifier") Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
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Jan 26, 2024
There are no break lines in the test log for test_verifier #106 ~ #111 if jit is disabled, add the missing line break at the end of printf() to fix it. Without this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT)Summary: 0 PASSED, 1 SKIPPED, 0 FAILED With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT) Summary: 0 PASSED, 1 SKIPPED, 0 FAILED Fixes: 0b50478 ("selftests/bpf: Skip callback tests if jit is disabled in test_verifier") Signed-off-by: Tiezhu Yang <[email protected]>
kernel-patches-daemon-bpf-rc bot
pushed a commit
that referenced
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Jan 26, 2024
There are no break lines in the test log for test_verifier #106 ~ #111 if jit is disabled, add the missing line break at the end of printf() to fix it. Without this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT)Summary: 0 PASSED, 1 SKIPPED, 0 FAILED With this patch: [root@linux bpf]# echo 0 > /proc/sys/net/core/bpf_jit_enable [root@linux bpf]# ./test_verifier 106 #106/p inline simple bpf_loop call SKIP (requires BPF JIT) Summary: 0 PASSED, 1 SKIPPED, 0 FAILED Fixes: 0b50478 ("selftests/bpf: Skip callback tests if jit is disabled in test_verifier") Signed-off-by: Tiezhu Yang <[email protected]> Signed-off-by: Andrii Nakryiko <[email protected]> Link: https://lore.kernel.org/bpf/[email protected]
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Pull request for series with
subject: bpf/selftests: Allow vmtest.sh to build statically linked test_progs.
version: 2
url: https://patchwork.kernel.org/project/netdevbpf/list/?series=620403