[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-mtk/5.15.0-1030.34
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-jammy-linux-mtk' to 'verification-done-jammy-
linux-mtk'. If the problem still exists, change the tag 'verification-
needed-jammy-linux-mtk' to 'verification-failed-jammy-linux-mtk'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-mtk-v2
verification-needed-jammy-linux-mtk
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
Fix Released
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Hints removed, closing this bug.
** Changed in: ubuntu-kernel-tests
Status: In Progress => Fix Released
** Tags removed: verification-needed-lunar-linux-oracle
verification-needed-lunar-linux-riscv
** Tags added: verification-done-lunar-linux-oracle
verification-done-lunar-linux-riscv
** Tags removed: verification-needed-jammy-linux-oracle-6.2
verification-needed-jammy-linux-starfive-6.2
verification-needed-jammy-linux-xilinx-zynqmp
** Tags added: verification-done-jammy-linux-oracle-6.2
verification-done-jammy-linux-starfive-6.2
verification-done-jammy-linux-xilinx-zynqmp
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
Fix Released
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
2 errors
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-xilinx-
zynqmp/5.15.0-1025.29 kernel in -proposed solves the problem. Please
test the kernel and update this bug with the results. If the problem is
solved, change the tag 'verification-needed-jammy-linux-xilinx-zynqmp'
to 'verification-done-jammy-linux-xilinx-zynqmp'. If the problem still
exists, change the tag 'verification-needed-jammy-linux-xilinx-zynqmp'
to 'verification-failed-jammy-linux-xilinx-zynqmp'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-xilinx-zynqmp-v2
verification-needed-jammy-linux-xilinx-zynqmp
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-gcp-tcpx/5.15.0-1002.2
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-focal-linux-gcp-tcpx' to 'verification-done-
focal-linux-gcp-tcpx'. If the problem still exists, change the tag
'verification-needed-focal-linux-gcp-tcpx' to 'verification-failed-
focal-linux-gcp-tcpx'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-focal-linux-gcp-tcpx-v2
verification-needed-focal-linux-gcp-tcpx
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-
oracle-6.2/6.2.0-1015.15~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
oracle-6.2' to 'verification-done-jammy-linux-oracle-6.2'. If the
problem still exists, change the tag 'verification-needed-jammy-linux-
oracle-6.2' to 'verification-failed-jammy-linux-oracle-6.2'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-oracle-6.2-v2
verification-needed-jammy-linux-oracle-6.2
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-oracle/6.2.0-1015.15
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-lunar-linux-oracle' to 'verification-done-
lunar-linux-oracle'. If the problem still exists, change the tag
'verification-needed-lunar-linux-oracle' to 'verification-failed-lunar-
linux-oracle'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-lunar-linux-oracle-v2
verification-needed-lunar-linux-oracle
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-
starfive-6.2/6.2.0-1008.9~22.04.1 kernel in -proposed solves the
problem. Please test the kernel and update this bug with the results. If
the problem is solved, change the tag 'verification-needed-jammy-linux-
starfive-6.2' to 'verification-done-jammy-linux-starfive-6.2'. If the
problem still exists, change the tag 'verification-needed-jammy-linux-
starfive-6.2' to 'verification-failed-jammy-linux-starfive-6.2'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-starfive-6.2-v2
verification-needed-jammy-linux-starfive-6.2
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-riscv/6.2.0-36.37.1
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-lunar-linux-riscv' to 'verification-done-lunar-
linux-riscv'. If the problem still exists, change the tag 'verification-
needed-lunar-linux-riscv' to 'verification-failed-lunar-linux-riscv'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-lunar-linux-riscv-v2
verification-needed-lunar-linux-riscv
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This issue has gone with linux-nvidia-tegra-5.15/5.15.0-1018.18~20.04.1
as well.
** Tags removed: verification-needed-focal-linux-nvidia-tegra-5.15
** Tags added: verification-done-focal-linux-nvidia-tegra-5.15
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
2 errors generated.
make[1]: *** [Makefile:470:
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/test_cls_redirect.o]
Error 1
make: *** [Makefile:171: all] Error 2
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2035181/+subscriptions
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Mailing list: https://launchpad.net/~kernel-packages
Post to :
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Verified with:
linux-intel-iotg-5.15/5.15.0-1043.49~20.04.1
linux-aws/5.15.0-1048.53
linux-azure/5.15.0-1050.57
linux/6.2.0-36.37
linux-nvidia-tegra/5.15.0-1018.18
linux-nvidia-tegra-igx/5.15.0-1005.5
This issue does not exists anymore.
We don't have this test for linux-bluefield/5.15.0-1027.29 and linux-
raspi/5.15.0-1040.43
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
2 errors generated.
make[1]: *** [Makefile:470:
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/test_cls_redirect.o]
Error 1
make: *** [Makefile:171: all] Error 2
To manage notifications about this bug go to:
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
** Tags removed: verification-needed-focal-linux-intel-iotg-5.15
verification-needed-jammy-linux-aws verification-needed-jammy-linux-azure
verification-needed-jammy-linux-bluefield
** Tags added: verification-done-focal-linux-intel-iotg-5.15
verification-done-jammy-linux-aws verification-done-jammy-linux-azure
verification-done-jammy-linux-bluefield
** Tags removed: verification-needed-jammy-linux-raspi
** Tags added: verification-done-jammy-linux-raspi
** Tags removed: verification-needed-lunar-linux
** Tags added: verification-done-lunar-linux
** Tags removed: verification-needed-jammy-linux-nvidia-tegra
** Tags added: verification-done-jammy-linux-nvidia-tegra
** Tags removed: verification-needed-jammy-linux-nvidia-tegra-igx
** Tags added: verification-done-jammy-linux-nvidia-tegra-igx
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-nvidia-
tegra-5.15/5.15.0-1018.18~20.04.1 kernel in -proposed solves the
problem. Please test the kernel and update this bug with the results. If
the problem is solved, change the tag 'verification-needed-focal-linux-
nvidia-tegra-5.15' to 'verification-done-focal-linux-nvidia-tegra-5.15'.
If the problem still exists, change the tag 'verification-needed-focal-
linux-nvidia-tegra-5.15' to 'verification-failed-focal-linux-nvidia-
tegra-5.15'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-focal-linux-nvidia-tegra-5.15-v2
verification-needed-focal-linux-nvidia-tegra-5.15
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-nvidia-tegra-
igx/5.15.0-1005.5 kernel in -proposed solves the problem. Please test
the kernel and update this bug with the results. If the problem is
solved, change the tag 'verification-needed-jammy-linux-nvidia-tegra-
igx' to 'verification-done-jammy-linux-nvidia-tegra-igx'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-nvidia-
tegra-igx' to 'verification-failed-jammy-linux-nvidia-tegra-igx'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-nvidia-tegra-igx-v2
verification-needed-jammy-linux-nvidia-tegra-igx
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-intel-
iotg-5.15/5.15.0-1043.49~20.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-focal-linux-
intel-iotg-5.15' to 'verification-done-focal-linux-intel-iotg-5.15'. If
the problem still exists, change the tag 'verification-needed-focal-
linux-intel-iotg-5.15' to 'verification-failed-focal-linux-intel-
iotg-5.15'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-focal-linux-intel-iotg-5.15-v2
verification-needed-focal-linux-intel-iotg-5.15
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-
bluefield/5.15.0-1027.29 kernel in -proposed solves the problem. Please
test the kernel and update this bug with the results. If the problem is
solved, change the tag 'verification-needed-jammy-linux-bluefield' to
'verification-done-jammy-linux-bluefield'. If the problem still exists,
change the tag 'verification-needed-jammy-linux-bluefield' to
'verification-failed-jammy-linux-bluefield'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-bluefield-v2
verification-needed-jammy-linux-bluefield
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-raspi/5.15.0-1040.43
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-jammy-linux-raspi' to 'verification-done-jammy-
linux-raspi'. If the problem still exists, change the tag 'verification-
needed-jammy-linux-raspi' to 'verification-failed-jammy-linux-raspi'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-raspi-v2
verification-needed-jammy-linux-raspi
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-nvidia-
tegra/5.15.0-1018.18 kernel in -proposed solves the problem. Please test
the kernel and update this bug with the results. If the problem is
solved, change the tag 'verification-needed-jammy-linux-nvidia-tegra' to
'verification-done-jammy-linux-nvidia-tegra'. If the problem still
exists, change the tag 'verification-needed-jammy-linux-nvidia-tegra' to
'verification-failed-jammy-linux-nvidia-tegra'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-nvidia-tegra-v2
verification-needed-jammy-linux-nvidia-tegra
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux/6.2.0-36.37 kernel in
-proposed solves the problem. Please test the kernel and update this bug
with the results. If the problem is solved, change the tag
'verification-needed-lunar-linux' to 'verification-done-lunar-linux'. If
the problem still exists, change the tag 'verification-needed-lunar-
linux' to 'verification-failed-lunar-linux'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-lunar-linux-v2 verification-needed-lunar-linux
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-azure/5.15.0-1050.57
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-jammy-linux-azure' to 'verification-done-jammy-
linux-azure'. If the problem still exists, change the tag 'verification-
needed-jammy-linux-azure' to 'verification-failed-jammy-linux-azure'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-azure-v2
verification-needed-jammy-linux-azure
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
This bug is awaiting verification that the linux-aws/5.15.0-1048.53
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-jammy-linux-aws' to 'verification-done-jammy-
linux-aws'. If the problem still exists, change the tag 'verification-
needed-jammy-linux-aws' to 'verification-failed-jammy-linux-aws'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-v2
verification-needed-jammy-linux-aws
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note:
[Kernel-packages] [Bug 2035181] Re: Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
** Summary changed:
- Regression for ubuntu_bpf test build on Jammy 5.15.0-85.95
+ Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2035181
Title:
Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
Status in ubuntu-kernel-tests:
In Progress
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Confirmed
Bug description:
[Impact]
Commit bdeeed3498c7 ("libbpf: fix offsetof() and container_of() to work
with CO-RE") from stable update breaks the ubuntu_bpf test build and
cause net:udpgro_bench.sh, net:udpgro.sh, net:veth.sh in
ubuntu_kernel_selftests stopped working, as they require bpf selftest
to be built first.
The following is extracted from the commit message:
The problem is the new offsetof() does not play nice with static asserts.
Given that the context is a static assert (and CO-RE relocation is not
needed at compile time), offsetof() usage can be replaced by restoring
the original offsetof() definition as __builtin_offsetof().
[Test Plan]
Build bpf selftest in tools/testing/selftests with the following command:
make headers; make -C tools/testing/selftests TARGETS=bpf SKIP_TARGETS= \
clean all KDIR=/usr/src/linux-headers-5.15.0-85-generic/
The build can finish successfully with patched kernel source code.
[Where problems could occur]
Fix limited to testing tool, if this fix is incorrect the bpf selftest
build will remain broken.
== Original bug report ==
Issue found with Jammy 5.15.0-85.95 in cycle 2023.09.04
This issue does not exist with 5.15.0-83.92 in cycle 2023.08.07 (-84
is a security cycle, in which the ubuntu_bpf test was not triggered
there)
Test build failed with:
CLNG-BPF [test_maps] test_btf_map_in_map.o
CLNG-BPF [test_maps] test_btf_newkv.o
CLNG-BPF [test_maps] test_btf_nokv.o
CLNG-BPF [test_maps] test_btf_skc_cls_ingress.o
CLNG-BPF [test_maps] test_cgroup_link.o
CLNG-BPF [test_maps] test_check_mtu.o
CLNG-BPF [test_maps] test_cls_redirect.o
make[1]: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf'
make: Leaving directory
'/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests'
stderr:
Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from
latest version at 'include/uapi/linux/bpf.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs
from latest version at 'include/uapi/linux/netlink.h'
Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs
from latest version at 'include/uapi/linux/if_link.h'
progs/test_cls_redirect.c:90:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:91:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv4.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
progs/test_cls_redirect.c:95:2: error: static_assert expression is not an
integral constant expression
sizeof(flow_ports_t) !=
^~~
progs/test_cls_redirect.c:96:3: note: cast that performs the conversions of a
reinterpret_cast is not allowed in a constant expression
offsetofend(struct bpf_sock_tuple, ipv6.dport) -
^
progs/test_cls_redirect.c:32:3: note: expanded from macro 'offsetofend'
(offsetof(TYPE, MEMBER) + sizeofTYPE *)0)->MEMBER)))
^
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/tools/include/bpf/bpf_helpers.h:81:33:
note: expanded from macro 'offsetof'
#define offsetof(type, member) ((unsigned long)&((type *)0)->member)
^
2 errors generated.
make[1]: *** [Makefile:470:
/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/test_cls_redirect.o]
Error 1
make: *** [Makefile:171: all] Error 2
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