release candidate 23.03-rc1

release candidate 23.03-rc1

[Thomas Monjalon]

A new DPDK release candidate is ready for testing:
	https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1

There are 566 new patches in this snapshot.

Release notes:
	https://doc.dpdk.org/guides/rel_notes/release_23_03.html

Highlights of 23.03-rc1:
	- lock annotations
	- ARM power management monitor/wakeup
	- queue mapping of aggregated ports
	- flow quota
	- more flow matching (ICMPv6, IPv6 routing extension)
	- more flow actions (flex modify, congestion management)
	- SHAKE hash algorithm for crypto
	- LZ4 algorithm for compression
	- more telemetry endpoints
	- more tracepoints

Please test and report issues on bugs.dpdk.org.

DPDK 23.03-rc2 is expected in two weeks.

Thank you everyone

RE: release candidate 23.03-rc1

[Jiang, YuX]

> -----Original Message-----
> From: Thomas Monjalon <thomas@monjalon.net>
> Sent: Tuesday, February 21, 2023 12:49 AM
> To: announce@dpdk.org
> Subject: release candidate 23.03-rc1
>
> A new DPDK release candidate is ready for testing:
>       https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
>
> There are 566 new patches in this snapshot.
>
> Release notes:
>       https://doc.dpdk.org/guides/rel_notes/release_23_03.html
>
> Highlights of 23.03-rc1:
>       - lock annotations
>       - ARM power management monitor/wakeup
>       - queue mapping of aggregated ports
>       - flow quota
>       - more flow matching (ICMPv6, IPv6 routing extension)
>       - more flow actions (flex modify, congestion management)
>       - SHAKE hash algorithm for crypto
>       - LZ4 algorithm for compression
>       - more telemetry endpoints
>       - more tracepoints
>
> Please test and report issues on bugs.dpdk.org.
>
> DPDK 23.03-rc2 is expected in two weeks.
>
> Thank you everyone
>
Update the test status for Intel part. Till now dpdk23.03-rc1 test execution rate is 70%. No critical issue is found.
# Basic Intel(R) NIC testing
* Build or compile:
 *Build: cover the build test combination with latest GCC/Clang version and the popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37, RHEL8.6/9.1 etc.
  - All test passed.
 *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as Ubuntu22.04.1 and RHEL8.6.
  - All test passed with latest dpdk.
* Meson test & Asan test:
    new issue:
        - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk-23.03][asan]ERROR: AddressSanitizer: global-buffer-overflow on address 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
    known issue:
        - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test] seqlock_autotest test failed
        - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the stack-buffer-overflow was found when quit testpmd in Redhat9
* PF/VF(i40e, ixgbe): test scenarios including PF/VF-RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
        - Execution rate is 90%.
        - Find 1 new bug:
            [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets of match rule cannot be allocated to the specified queue. -> Intel dev is under investigating.
* PF/VF(ice): test scenarios including Switch features/Package Management/Flow Director/Advanced Tx/Advanced RSS/ACL/DCF/Flexible Descriptor, etc.
        - Execution rate is 80%. No new issue is found.
* Intel NIC single core/NIC performance: test scenarios including PF/VF single core performance test, RFC2544 Zero packet loss performance test, etc.
        - Execution rate is 80%.
        - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf: enable Tx outer checksum offload on AVX512).
        new fix patch link: https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.74488-1-zhichaox.zeng@intel.com/
* Power and IPsec:
 * Power: test scenarios including bi-direction/Telemetry/Empty Poll Lib/Priority Base Frequency, etc.
        - Execution rate is 50%. No new issue is found.
 * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test - QAT&SW/FIB library, etc.
        - Execution rate is 50%. No new issue is found.
# Basic cryptodev and virtio testing
* Virtio: both function and performance test are covered. Such as PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf testing/VMAWARE ESXI 8.0, etc.
        - Execution rate is 80%. No new issue is found.
* Cryptodev:
 *Function test: test scenarios including Cryptodev API testing/CompressDev ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
        - Execution rate is 50%. No new issue is found.
 *Performance test: test scenarios including Throughput Performance /Cryptodev Latency, etc.
        - Execution rate is 50%. No performance drop.

Best regards,
Yu Jiang

RE: release candidate 23.03-rc1

[Jiang, YuX]

> -----Original Message-----
> From: Jiang, YuX
> Sent: Thursday, February 23, 2023 4:39 PM
> To: Thomas Monjalon <thomas@monjalon.net>; dev (dev@dpdk.org)
> <dev@dpdk.org>
> Cc: Kovacevic, Marko <Marko.Kovacevic@intel.com>; Mcnamara, John
> <john.mcnamara@intel.com>; Richardson, Bruce
> <bruce.richardson@intel.com>; Ferruh Yigit <ferruh.yigit@xilinx.com>
> Subject: RE: release candidate 23.03-rc1
>
> > -----Original Message-----
> > From: Thomas Monjalon <thomas@monjalon.net>
> > Sent: Tuesday, February 21, 2023 12:49 AM
> > To: announce@dpdk.org
> > Subject: release candidate 23.03-rc1
> >
> > A new DPDK release candidate is ready for testing:
> >     https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
> >
> > There are 566 new patches in this snapshot.
> >
> > Release notes:
> >     https://doc.dpdk.org/guides/rel_notes/release_23_03.html
> >
> > Highlights of 23.03-rc1:
> >     - lock annotations
> >     - ARM power management monitor/wakeup
> >     - queue mapping of aggregated ports
> >     - flow quota
> >     - more flow matching (ICMPv6, IPv6 routing extension)
> >     - more flow actions (flex modify, congestion management)
> >     - SHAKE hash algorithm for crypto
> >     - LZ4 algorithm for compression
> >     - more telemetry endpoints
> >     - more tracepoints
> >
> > Please test and report issues on bugs.dpdk.org.
> >
> > DPDK 23.03-rc2 is expected in two weeks.
> >
> > Thank you everyone
> >
> Update the test status for Intel part. Till now dpdk23.03-rc1 test execution rate
> is 70%. No critical issue is found.
> # Basic Intel(R) NIC testing
> * Build or compile:
>  *Build: cover the build test combination with latest GCC/Clang version and the
> popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37,
> RHEL8.6/9.1 etc.
>   - All test passed.
>  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as
> Ubuntu22.04.1 and RHEL8.6.
>   - All test passed with latest dpdk.
> * Meson test & Asan test:
>     new issue:
>       - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk-
> 23.03][asan]ERROR: AddressSanitizer: global-buffer-overflow on address
> 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
>
>     known issue:
>       - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test]
> seqlock_autotest test failed
>       - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the
> stack-buffer-overflow was found when quit testpmd in Redhat9
> * PF/VF(i40e, ixgbe): test scenarios including PF/VF-
> RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
>       - Execution rate is 90%.
>       - Find 1 new bug:
>           [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets of match rule
> cannot be allocated to the specified queue. -> Intel dev is under investigating.
> * PF/VF(ice): test scenarios including Switch features/Package
> Management/Flow Director/Advanced Tx/Advanced RSS/ACL/DCF/Flexible
> Descriptor, etc.
>       - Execution rate is 80%. No new issue is found.
> * Intel NIC single core/NIC performance: test scenarios including PF/VF single
> core performance test, RFC2544 Zero packet loss performance test, etc.
>       - Execution rate is 80%.
>       - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf:
> enable Tx outer checksum offload on AVX512).
>       new fix patch link:
> https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.74488-1-
> zhichaox.zeng@intel.com/
> * Power and IPsec:
>  * Power: test scenarios including bi-direction/Telemetry/Empty Poll
> Lib/Priority Base Frequency, etc.
>       - Execution rate is 50%. No new issue is found.
>  * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test -
> QAT&SW/FIB library, etc.
>       - Execution rate is 50%. No new issue is found.
> # Basic cryptodev and virtio testing
> * Virtio: both function and performance test are covered. Such as
> PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf
> testing/VMAWARE ESXI 8.0, etc.
>       - Execution rate is 80%. No new issue is found.
> * Cryptodev:
>  *Function test: test scenarios including Cryptodev API testing/CompressDev
> ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
>       - Execution rate is 50%. No new issue is found.
>  *Performance test: test scenarios including Throughput Performance
> /Cryptodev Latency, etc.
>       - Execution rate is 50%. No performance drop.
>
> Best regards,
> Yu Jiang

Update the test status for Intel part. Till now dpdk23.03-rc1 test is almost finished. No critical issue is found.
# Basic Intel(R) NIC testing
* Build or compile:
 *Build: cover the build test combination with latest GCC/Clang version and the popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37, RHEL8.6/9.1 etc.
  - All test passed.
 *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as Ubuntu22.04.1 and RHEL8.6.
  - All test passed with latest dpdk.
* Meson test & Asan test:
    new issue:
        - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk23.03-rc1][asan]ERROR: AddressSanitizer: global-buffer-overflow on address 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
        - https://bugs.dpdk.org/show_bug.cgi?id=1166 [dpdk-23.03][asan]vf_smoke/vf_tx_rx_queue: AddressSanitizer: stack-buffer-overflow error when quit testpmd
                - Still no response from dpdk community, hope it can be fixed asap, since it blocks our asan test.
    known issue:
        - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test] seqlock_autotest test failed
        - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the stack-buffer-overflow was found when quit testpmd in Redhat9
* PF/VF(i40e, ixgbe): test scenarios including PF/VF-RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
        - All test done.
        - Find 1 new bug:
            [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets of match rule cannot be allocated to the specified queue. -> Intel dev is under investigating.
* PF/VF(ice): test scenarios including Switch features/Package Management/Flow Director/Advanced Tx/Advanced RSS/ACL/DCF/Flexible Descriptor, etc.
        - All test done. No new issue is found.
* Intel NIC single core/NIC performance: test scenarios including PF/VF single core performance test, RFC2544 Zero packet loss performance test, etc.
        - All test done.
        - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf: enable Tx outer checksum offload on AVX512).
        new fix patch link: https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.74488-1-zhichaox.zeng@intel.com/
* Power and IPsec:
 * Power: test scenarios including bi-direction/Telemetry/Empty Poll Lib/Priority Base Frequency, etc.
        - All test done. No new issue is found.
 * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test - QAT&SW/FIB library, etc.
        - All test done. No new issue is found.
# Basic cryptodev and virtio testing
* Virtio: both function and performance test are covered. Such as PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf testing/VMAWARE ESXI 8.0, etc.
        - All test done. Find a new issue: https://bugs.dpdk.org/show_bug.cgi?id=1171 [dpdk-23.03]vhost-user+virtio-pmd with vIOMMU core dumped
* Cryptodev:
 *Function test: test scenarios including Cryptodev API testing/CompressDev ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
        - All test done. Find 3 issues, Intel devs are under investigating.
 *Performance test: test scenarios including Throughput Performance /Cryptodev Latency, etc.
        - All test done. No big performance drop.

Best regards,
Yu Jiang

Re: release candidate 23.03-rc1

[David Marchand]

On Wed, Mar 1, 2023 at 8:38 AM Jiang, YuX <yux.jiang@intel.com> wrote:
> > -----Original Message-----
> > From: Jiang, YuX
> > Sent: Thursday, February 23, 2023 4:39 PM
> > To: Thomas Monjalon <thomas@monjalon.net>; dev (dev@dpdk.org)
> > <dev@dpdk.org>
> > Cc: Kovacevic, Marko <Marko.Kovacevic@intel.com>; Mcnamara, John
> > <john.mcnamara@intel.com>; Richardson, Bruce
> > <bruce.richardson@intel.com>; Ferruh Yigit <ferruh.yigit@xilinx.com>
> > Subject: RE: release candidate 23.03-rc1
> >
> > > -----Original Message-----
> > > From: Thomas Monjalon <thomas@monjalon.net>
> > > Sent: Tuesday, February 21, 2023 12:49 AM
> > > To: announce@dpdk.org
> > > Subject: release candidate 23.03-rc1
> > >
> > > A new DPDK release candidate is ready for testing:
> > >     https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
> > >
> > > There are 566 new patches in this snapshot.
> > >
> > > Release notes:
> > >     https://doc.dpdk.org/guides/rel_notes/release_23_03.html
> > >
> > > Highlights of 23.03-rc1:
> > >     - lock annotations
> > >     - ARM power management monitor/wakeup
> > >     - queue mapping of aggregated ports
> > >     - flow quota
> > >     - more flow matching (ICMPv6, IPv6 routing extension)
> > >     - more flow actions (flex modify, congestion management)
> > >     - SHAKE hash algorithm for crypto
> > >     - LZ4 algorithm for compression
> > >     - more telemetry endpoints
> > >     - more tracepoints
> > >
> > > Please test and report issues on bugs.dpdk.org.
> > >
> > > DPDK 23.03-rc2 is expected in two weeks.
> > >
> > > Thank you everyone
> > >
> > Update the test status for Intel part. Till now dpdk23.03-rc1 test execution rate
> > is 70%. No critical issue is found.
> > # Basic Intel(R) NIC testing
> > * Build or compile:
> >  *Build: cover the build test combination with latest GCC/Clang version and the
> > popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37,
> > RHEL8.6/9.1 etc.
> >   - All test passed.
> >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as
> > Ubuntu22.04.1 and RHEL8.6.
> >   - All test passed with latest dpdk.
> > * Meson test & Asan test:
> >     new issue:
> >       - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk-
> > 23.03][asan]ERROR: AddressSanitizer: global-buffer-overflow on address
> > 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
> >
> >     known issue:
> >       - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test]
> > seqlock_autotest test failed
> >       - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the
> > stack-buffer-overflow was found when quit testpmd in Redhat9
> > * PF/VF(i40e, ixgbe): test scenarios including PF/VF-
> > RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
> >       - Execution rate is 90%.
> >       - Find 1 new bug:
> >           [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets of match rule
> > cannot be allocated to the specified queue. -> Intel dev is under investigating.
> > * PF/VF(ice): test scenarios including Switch features/Package
> > Management/Flow Director/Advanced Tx/Advanced RSS/ACL/DCF/Flexible
> > Descriptor, etc.
> >       - Execution rate is 80%. No new issue is found.
> > * Intel NIC single core/NIC performance: test scenarios including PF/VF single
> > core performance test, RFC2544 Zero packet loss performance test, etc.
> >       - Execution rate is 80%.
> >       - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf:
> > enable Tx outer checksum offload on AVX512).
> >       new fix patch link:
> > https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.74488-1-
> > zhichaox.zeng@intel.com/
> > * Power and IPsec:
> >  * Power: test scenarios including bi-direction/Telemetry/Empty Poll
> > Lib/Priority Base Frequency, etc.
> >       - Execution rate is 50%. No new issue is found.
> >  * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test -
> > QAT&SW/FIB library, etc.
> >       - Execution rate is 50%. No new issue is found.
> > # Basic cryptodev and virtio testing
> > * Virtio: both function and performance test are covered. Such as
> > PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf
> > testing/VMAWARE ESXI 8.0, etc.
> >       - Execution rate is 80%. No new issue is found.
> > * Cryptodev:
> >  *Function test: test scenarios including Cryptodev API testing/CompressDev
> > ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
> >       - Execution rate is 50%. No new issue is found.
> >  *Performance test: test scenarios including Throughput Performance
> > /Cryptodev Latency, etc.
> >       - Execution rate is 50%. No performance drop.
> >
> > Best regards,
> > Yu Jiang
>
> Update the test status for Intel part. Till now dpdk23.03-rc1 test is almost finished. No critical issue is found.
> # Basic Intel(R) NIC testing
> * Build or compile:
>  *Build: cover the build test combination with latest GCC/Clang version and the popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37, RHEL8.6/9.1 etc.
>   - All test passed.
>  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as Ubuntu22.04.1 and RHEL8.6.
>   - All test passed with latest dpdk.
> * Meson test & Asan test:
>     new issue:
>         - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk23.03-rc1][asan]ERROR: AddressSanitizer: global-buffer-overflow on address 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
>         - https://bugs.dpdk.org/show_bug.cgi?id=1166 [dpdk-23.03][asan]vf_smoke/vf_tx_rx_queue: AddressSanitizer: stack-buffer-overflow error when quit testpmd
>                 - Still no response from dpdk community, hope it can be fixed asap, since it blocks our asan test.

I marked it as a duplicate of https://bugs.dpdk.org/show_bug.cgi?id=1123.


>     known issue:
>         - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test] seqlock_autotest test failed

There was no conclusion at the time, but it looked like a gcc 4.8.5 bug.
I wonder if we could live with this until we stop supporting RHEL7 anymore.


>         - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the stack-buffer-overflow was found when quit testpmd in Redhat9

This ASan backtrace is strange.

I can't replicate with clang built binaries.
Please double check with clang and report back in the bz.
I'll try to have a look once I hear back.


-- 
David Marchand

Re: release candidate 23.03-rc1

[David Marchand]

On Wed, Mar 1, 2023 at 9:26 AM David Marchand <david.marchand@redhat.com> wrote:
>
> On Wed, Mar 1, 2023 at 8:38 AM Jiang, YuX <yux.jiang@intel.com> wrote:
> > > -----Original Message-----
> > > From: Jiang, YuX
> > > Sent: Thursday, February 23, 2023 4:39 PM
> > > To: Thomas Monjalon <thomas@monjalon.net>; dev (dev@dpdk.org)
> > > <dev@dpdk.org>
> > > Cc: Kovacevic, Marko <Marko.Kovacevic@intel.com>; Mcnamara, John
> > > <john.mcnamara@intel.com>; Richardson, Bruce
> > > <bruce.richardson@intel.com>; Ferruh Yigit <ferruh.yigit@xilinx.com>
> > > Subject: RE: release candidate 23.03-rc1
> > >
> > > > -----Original Message-----
> > > > From: Thomas Monjalon <thomas@monjalon.net>
> > > > Sent: Tuesday, February 21, 2023 12:49 AM
> > > > To: announce@dpdk.org
> > > > Subject: release candidate 23.03-rc1
> > > >
> > > > A new DPDK release candidate is ready for testing:
> > > >     https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
> > > >
> > > > There are 566 new patches in this snapshot.
> > > >
> > > > Release notes:
> > > >     https://doc.dpdk.org/guides/rel_notes/release_23_03.html
> > > >
> > > > Highlights of 23.03-rc1:
> > > >     - lock annotations
> > > >     - ARM power management monitor/wakeup
> > > >     - queue mapping of aggregated ports
> > > >     - flow quota
> > > >     - more flow matching (ICMPv6, IPv6 routing extension)
> > > >     - more flow actions (flex modify, congestion management)
> > > >     - SHAKE hash algorithm for crypto
> > > >     - LZ4 algorithm for compression
> > > >     - more telemetry endpoints
> > > >     - more tracepoints
> > > >
> > > > Please test and report issues on bugs.dpdk.org.
> > > >
> > > > DPDK 23.03-rc2 is expected in two weeks.
> > > >
> > > > Thank you everyone
> > > >
> > > Update the test status for Intel part. Till now dpdk23.03-rc1 test execution rate
> > > is 70%. No critical issue is found.
> > > # Basic Intel(R) NIC testing
> > > * Build or compile:
> > >  *Build: cover the build test combination with latest GCC/Clang version and the
> > > popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37,
> > > RHEL8.6/9.1 etc.
> > >   - All test passed.
> > >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as
> > > Ubuntu22.04.1 and RHEL8.6.
> > >   - All test passed with latest dpdk.
> > > * Meson test & Asan test:
> > >     new issue:
> > >       - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk-
> > > 23.03][asan]ERROR: AddressSanitizer: global-buffer-overflow on address
> > > 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
> > >
> > >     known issue:
> > >       - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test]
> > > seqlock_autotest test failed
> > >       - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the
> > > stack-buffer-overflow was found when quit testpmd in Redhat9
> > > * PF/VF(i40e, ixgbe): test scenarios including PF/VF-
> > > RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
> > >       - Execution rate is 90%.
> > >       - Find 1 new bug:
> > >           [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets of match rule
> > > cannot be allocated to the specified queue. -> Intel dev is under investigating.
> > > * PF/VF(ice): test scenarios including Switch features/Package
> > > Management/Flow Director/Advanced Tx/Advanced RSS/ACL/DCF/Flexible
> > > Descriptor, etc.
> > >       - Execution rate is 80%. No new issue is found.
> > > * Intel NIC single core/NIC performance: test scenarios including PF/VF single
> > > core performance test, RFC2544 Zero packet loss performance test, etc.
> > >       - Execution rate is 80%.
> > >       - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf:
> > > enable Tx outer checksum offload on AVX512).
> > >       new fix patch link:
> > > https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.74488-1-
> > > zhichaox.zeng@intel.com/
> > > * Power and IPsec:
> > >  * Power: test scenarios including bi-direction/Telemetry/Empty Poll
> > > Lib/Priority Base Frequency, etc.
> > >       - Execution rate is 50%. No new issue is found.
> > >  * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test -
> > > QAT&SW/FIB library, etc.
> > >       - Execution rate is 50%. No new issue is found.
> > > # Basic cryptodev and virtio testing
> > > * Virtio: both function and performance test are covered. Such as
> > > PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf
> > > testing/VMAWARE ESXI 8.0, etc.
> > >       - Execution rate is 80%. No new issue is found.
> > > * Cryptodev:
> > >  *Function test: test scenarios including Cryptodev API testing/CompressDev
> > > ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
> > >       - Execution rate is 50%. No new issue is found.
> > >  *Performance test: test scenarios including Throughput Performance
> > > /Cryptodev Latency, etc.
> > >       - Execution rate is 50%. No performance drop.
> > >
> > > Best regards,
> > > Yu Jiang
> >
> > Update the test status for Intel part. Till now dpdk23.03-rc1 test is almost finished. No critical issue is found.
> > # Basic Intel(R) NIC testing
> > * Build or compile:
> >  *Build: cover the build test combination with latest GCC/Clang version and the popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37, RHEL8.6/9.1 etc.
> >   - All test passed.
> >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as Ubuntu22.04.1 and RHEL8.6.
> >   - All test passed with latest dpdk.
> > * Meson test & Asan test:
> >     new issue:
> >         - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk23.03-rc1][asan]ERROR: AddressSanitizer: global-buffer-overflow on address 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
> >         - https://bugs.dpdk.org/show_bug.cgi?id=1166 [dpdk-23.03][asan]vf_smoke/vf_tx_rx_queue: AddressSanitizer: stack-buffer-overflow error when quit testpmd
> >                 - Still no response from dpdk community, hope it can be fixed asap, since it blocks our asan test.
>
> I marked it as a duplicate of https://bugs.dpdk.org/show_bug.cgi?id=1123.
>
> >         - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the stack-buffer-overflow was found when quit testpmd in Redhat9
>
> This ASan backtrace is strange.
>
> I can't replicate with clang built binaries.
> Please double check with clang and report back in the bz.
> I'll try to have a look once I hear back.

This backtrace was ringing a bell... I finally realised it was
https://bugs.dpdk.org/show_bug.cgi?id=823 that I had opened last year.
The key point seems to be compiling with gcc *and* -O0 to get the ASan splat.

Here is my reproducer:
$ rm -rf build-mini; CC='ccache gcc' meson setup build-mini
-Ddisable_libs=* -Denable_drivers=net/null -Denable_apps=test-pmd
-Dtests=false -Db_sanitize=address -Dbuildtype=debug && ninja -C
build-mini && ./devtools/test-null.sh build-mini

For now, Intel QE might want to disable the sigaltstack mangling in
ASan, that will unblock further testing with ASan.
Like:
$ ASAN_OPTIONS=use_sigaltstack=0 ./devtools/test-null.sh build-mini


-- 
David Marchand

Re: release candidate 23.03-rc1

[David Marchand]

On Wed, Mar 1, 2023 at 12:16 PM David Marchand
<david.marchand@redhat.com> wrote:
>
> On Wed, Mar 1, 2023 at 9:26 AM David Marchand <david.marchand@redhat.com> wrote:
> >
> > On Wed, Mar 1, 2023 at 8:38 AM Jiang, YuX <yux.jiang@intel.com> wrote:
> > > > -----Original Message-----
> > > > From: Jiang, YuX
> > > > Sent: Thursday, February 23, 2023 4:39 PM
> > > > To: Thomas Monjalon <thomas@monjalon.net>; dev (dev@dpdk.org)
> > > > <dev@dpdk.org>
> > > > Cc: Kovacevic, Marko <Marko.Kovacevic@intel.com>; Mcnamara, John
> > > > <john.mcnamara@intel.com>; Richardson, Bruce
> > > > <bruce.richardson@intel.com>; Ferruh Yigit <ferruh.yigit@xilinx.com>
> > > > Subject: RE: release candidate 23.03-rc1
> > > >
> > > > > -----Original Message-----
> > > > > From: Thomas Monjalon <thomas@monjalon.net>
> > > > > Sent: Tuesday, February 21, 2023 12:49 AM
> > > > > To: announce@dpdk.org
> > > > > Subject: release candidate 23.03-rc1
> > > > >
> > > > > A new DPDK release candidate is ready for testing:
> > > > >     https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
> > > > >
> > > > > There are 566 new patches in this snapshot.
> > > > >
> > > > > Release notes:
> > > > >     https://doc.dpdk.org/guides/rel_notes/release_23_03.html
> > > > >
> > > > > Highlights of 23.03-rc1:
> > > > >     - lock annotations
> > > > >     - ARM power management monitor/wakeup
> > > > >     - queue mapping of aggregated ports
> > > > >     - flow quota
> > > > >     - more flow matching (ICMPv6, IPv6 routing extension)
> > > > >     - more flow actions (flex modify, congestion management)
> > > > >     - SHAKE hash algorithm for crypto
> > > > >     - LZ4 algorithm for compression
> > > > >     - more telemetry endpoints
> > > > >     - more tracepoints
> > > > >
> > > > > Please test and report issues on bugs.dpdk.org.
> > > > >
> > > > > DPDK 23.03-rc2 is expected in two weeks.
> > > > >
> > > > > Thank you everyone
> > > > >
> > > > Update the test status for Intel part. Till now dpdk23.03-rc1 test execution rate
> > > > is 70%. No critical issue is found.
> > > > # Basic Intel(R) NIC testing
> > > > * Build or compile:
> > > >  *Build: cover the build test combination with latest GCC/Clang version and the
> > > > popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37,
> > > > RHEL8.6/9.1 etc.
> > > >   - All test passed.
> > > >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as
> > > > Ubuntu22.04.1 and RHEL8.6.
> > > >   - All test passed with latest dpdk.
> > > > * Meson test & Asan test:
> > > >     new issue:
> > > >       - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk-
> > > > 23.03][asan]ERROR: AddressSanitizer: global-buffer-overflow on address
> > > > 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
> > > >
> > > >     known issue:
> > > >       - https://bugs.dpdk.org/show_bug.cgi?id=1107 [22.11-rc1][meson test]
> > > > seqlock_autotest test failed
> > > >       - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the
> > > > stack-buffer-overflow was found when quit testpmd in Redhat9
> > > > * PF/VF(i40e, ixgbe): test scenarios including PF/VF-
> > > > RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
> > > >       - Execution rate is 90%.
> > > >       - Find 1 new bug:
> > > >           [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets of match rule
> > > > cannot be allocated to the specified queue. -> Intel dev is under investigating.
> > > > * PF/VF(ice): test scenarios including Switch features/Package
> > > > Management/Flow Director/Advanced Tx/Advanced RSS/ACL/DCF/Flexible
> > > > Descriptor, etc.
> > > >       - Execution rate is 80%. No new issue is found.
> > > > * Intel NIC single core/NIC performance: test scenarios including PF/VF single
> > > > core performance test, RFC2544 Zero packet loss performance test, etc.
> > > >       - Execution rate is 80%.
> > > >       - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf:
> > > > enable Tx outer checksum offload on AVX512).
> > > >       new fix patch link:
> > > > https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.74488-1-
> > > > zhichaox.zeng@intel.com/
> > > > * Power and IPsec:
> > > >  * Power: test scenarios including bi-direction/Telemetry/Empty Poll
> > > > Lib/Priority Base Frequency, etc.
> > > >       - Execution rate is 50%. No new issue is found.
> > > >  * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test -
> > > > QAT&SW/FIB library, etc.
> > > >       - Execution rate is 50%. No new issue is found.
> > > > # Basic cryptodev and virtio testing
> > > > * Virtio: both function and performance test are covered. Such as
> > > > PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf
> > > > testing/VMAWARE ESXI 8.0, etc.
> > > >       - Execution rate is 80%. No new issue is found.
> > > > * Cryptodev:
> > > >  *Function test: test scenarios including Cryptodev API testing/CompressDev
> > > > ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
> > > >       - Execution rate is 50%. No new issue is found.
> > > >  *Performance test: test scenarios including Throughput Performance
> > > > /Cryptodev Latency, etc.
> > > >       - Execution rate is 50%. No performance drop.
> > > >
> > > > Best regards,
> > > > Yu Jiang
> > >
> > > Update the test status for Intel part. Till now dpdk23.03-rc1 test is almost finished. No critical issue is found.
> > > # Basic Intel(R) NIC testing
> > > * Build or compile:
> > >  *Build: cover the build test combination with latest GCC/Clang version and the popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37, RHEL8.6/9.1 etc.
> > >   - All test passed.
> > >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as Ubuntu22.04.1 and RHEL8.6.
> > >   - All test passed with latest dpdk.
> > > * Meson test & Asan test:
> > >     new issue:
> > >         - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk23.03-rc1][asan]ERROR: AddressSanitizer: global-buffer-overflow on address 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
> > >         - https://bugs.dpdk.org/show_bug.cgi?id=1166 [dpdk-23.03][asan]vf_smoke/vf_tx_rx_queue: AddressSanitizer: stack-buffer-overflow error when quit testpmd
> > >                 - Still no response from dpdk community, hope it can be fixed asap, since it blocks our asan test.
> >
> > I marked it as a duplicate of https://bugs.dpdk.org/show_bug.cgi?id=1123.
> >
> > >         - https://bugs.dpdk.org/show_bug.cgi?id=1123 [dpdk-22.11][asan] the stack-buffer-overflow was found when quit testpmd in Redhat9
> >
> > This ASan backtrace is strange.
> >
> > I can't replicate with clang built binaries.
> > Please double check with clang and report back in the bz.
> > I'll try to have a look once I hear back.
>
> This backtrace was ringing a bell... I finally realised it was
> https://bugs.dpdk.org/show_bug.cgi?id=823 that I had opened last year.
> The key point seems to be compiling with gcc *and* -O0 to get the ASan splat.
>
> Here is my reproducer:
> $ rm -rf build-mini; CC='ccache gcc' meson setup build-mini
> -Ddisable_libs=* -Denable_drivers=net/null -Denable_apps=test-pmd
> -Dtests=false -Db_sanitize=address -Dbuildtype=debug && ninja -C
> build-mini && ./devtools/test-null.sh build-mini
>
> For now, Intel QE might want to disable the sigaltstack mangling in
> ASan, that will unblock further testing with ASan.
> Like:
> $ ASAN_OPTIONS=use_sigaltstack=0 ./devtools/test-null.sh build-mini

I put more details in the 823 bugzilla.

Afaiu, this is a bug in ASan itself.
clang 15 is not affected.
gcc 13 libasan also seems fixed.

I'll close this bugzilla as INVALID since this is an issue external to DPDK.
A workaround is to disable sigaltstack by setting
"ASAN_OPTIONS=use_sigaltstack=0" before running your tests.


Thanks.

-- 
David Marchand

RE: release candidate 23.03-rc1

[Jiang, YuX]

> -----Original Message-----
> From: David Marchand <david.marchand@redhat.com>
> Sent: Friday, March 3, 2023 3:59 PM
> To: Jiang, YuX <yux.jiang@intel.com>; Thomas Monjalon
> <thomas@monjalon.net>
> Cc: dev (dev@dpdk.org) <dev@dpdk.org>; Kovacevic, Marko
> <marko.kovacevic@intel.com>; Mcnamara, John <john.mcnamara@intel.com>;
> Richardson, Bruce <bruce.richardson@intel.com>; Ferruh Yigit
> <ferruh.yigit@xilinx.com>; Kevin Traynor <ktraynor@redhat.com>;
> mattias.ronnblom <mattias.ronnblom@ericsson.com>
> Subject: Re: release candidate 23.03-rc1
> 
> On Wed, Mar 1, 2023 at 12:16 PM David Marchand
> <david.marchand@redhat.com> wrote:
> >
> > On Wed, Mar 1, 2023 at 9:26 AM David Marchand
> <david.marchand@redhat.com> wrote:
> > >
> > > On Wed, Mar 1, 2023 at 8:38 AM Jiang, YuX <yux.jiang@intel.com> wrote:
> > > > > -----Original Message-----
> > > > > From: Jiang, YuX
> > > > > Sent: Thursday, February 23, 2023 4:39 PM
> > > > > To: Thomas Monjalon <thomas@monjalon.net>; dev (dev@dpdk.org)
> > > > > <dev@dpdk.org>
> > > > > Cc: Kovacevic, Marko <Marko.Kovacevic@intel.com>; Mcnamara, John
> > > > > <john.mcnamara@intel.com>; Richardson, Bruce
> > > > > <bruce.richardson@intel.com>; Ferruh Yigit
> > > > > <ferruh.yigit@xilinx.com>
> > > > > Subject: RE: release candidate 23.03-rc1
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: Thomas Monjalon <thomas@monjalon.net>
> > > > > > Sent: Tuesday, February 21, 2023 12:49 AM
> > > > > > To: announce@dpdk.org
> > > > > > Subject: release candidate 23.03-rc1
> > > > > >
> > > > > > A new DPDK release candidate is ready for testing:
> > > > > >     https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
> > > > > >
> > > > > > There are 566 new patches in this snapshot.
> > > > > >
> > > > > > Release notes:
> > > > > >     https://doc.dpdk.org/guides/rel_notes/release_23_03.html
> > > > > >
> > > > > > Highlights of 23.03-rc1:
> > > > > >     - lock annotations
> > > > > >     - ARM power management monitor/wakeup
> > > > > >     - queue mapping of aggregated ports
> > > > > >     - flow quota
> > > > > >     - more flow matching (ICMPv6, IPv6 routing extension)
> > > > > >     - more flow actions (flex modify, congestion management)
> > > > > >     - SHAKE hash algorithm for crypto
> > > > > >     - LZ4 algorithm for compression
> > > > > >     - more telemetry endpoints
> > > > > >     - more tracepoints
> > > > > >
> > > > > > Please test and report issues on bugs.dpdk.org.
> > > > > >
> > > > > > DPDK 23.03-rc2 is expected in two weeks.
> > > > > >
> > > > > > Thank you everyone
> > > > > >
> > > > > Update the test status for Intel part. Till now dpdk23.03-rc1
> > > > > test execution rate is 70%. No critical issue is found.
> > > > > # Basic Intel(R) NIC testing
> > > > > * Build or compile:
> > > > >  *Build: cover the build test combination with latest GCC/Clang
> > > > > version and the popular OS revision such as Ubuntu20.04.5,
> > > > > Ubuntu22.04.1, Fedora37,
> > > > > RHEL8.6/9.1 etc.
> > > > >   - All test passed.
> > > > >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such
> > > > > as
> > > > > Ubuntu22.04.1 and RHEL8.6.
> > > > >   - All test passed with latest dpdk.
> > > > > * Meson test & Asan test:
> > > > >     new issue:
> > > > >       - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk-
> > > > > 23.03][asan]ERROR: AddressSanitizer: global-buffer-overflow on
> > > > > address
> > > > > 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp
> > > > > 0x7fff7993bdc8
> > > > >
> > > > >     known issue:
> > > > >       - https://bugs.dpdk.org/show_bug.cgi?id=1107
> > > > > [22.11-rc1][meson test] seqlock_autotest test failed
> > > > >       - https://bugs.dpdk.org/show_bug.cgi?id=1123
> > > > > [dpdk-22.11][asan] the stack-buffer-overflow was found when quit
> > > > > testpmd in Redhat9
> > > > > * PF/VF(i40e, ixgbe): test scenarios including PF/VF-
> > > > > RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
> > > > >       - Execution rate is 90%.
> > > > >       - Find 1 new bug:
> > > > >           [dpdk-23.03] generic_flow_api/fdir_for_ipv6: packets
> > > > > of match rule cannot be allocated to the specified queue. -> Intel dev is
> under investigating.
> > > > > * PF/VF(ice): test scenarios including Switch features/Package
> > > > > Management/Flow Director/Advanced Tx/Advanced
> > > > > RSS/ACL/DCF/Flexible Descriptor, etc.
> > > > >       - Execution rate is 80%. No new issue is found.
> > > > > * Intel NIC single core/NIC performance: test scenarios
> > > > > including PF/VF single core performance test, RFC2544 Zero packet loss
> performance test, etc.
> > > > >       - Execution rate is 80%.
> > > > >       - Find 1 performance drop issue, bad commit is 4f8259df5 (net/iavf:
> > > > > enable Tx outer checksum offload on AVX512).
> > > > >       new fix patch link:
> > > > > https://patchwork.dpdk.org/project/dpdk/patch/20230222081311.744
> > > > > 88-1-
> > > > > zhichaox.zeng@intel.com/
> > > > > * Power and IPsec:
> > > > >  * Power: test scenarios including bi-direction/Telemetry/Empty
> > > > > Poll Lib/Priority Base Frequency, etc.
> > > > >       - Execution rate is 50%. No new issue is found.
> > > > >  * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library
> > > > > basic test - QAT&SW/FIB library, etc.
> > > > >       - Execution rate is 50%. No new issue is found.
> > > > > # Basic cryptodev and virtio testing
> > > > > * Virtio: both function and performance test are covered. Such
> > > > > as PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM
> > > > > perf testing/VMAWARE ESXI 8.0, etc.
> > > > >       - Execution rate is 80%. No new issue is found.
> > > > > * Cryptodev:
> > > > >  *Function test: test scenarios including Cryptodev API
> > > > > testing/CompressDev ISA-L/QAT/ZLIB PMD Testing/FIPS, etc.
> > > > >       - Execution rate is 50%. No new issue is found.
> > > > >  *Performance test: test scenarios including Throughput
> > > > > Performance /Cryptodev Latency, etc.
> > > > >       - Execution rate is 50%. No performance drop.
> > > > >
> > > > > Best regards,
> > > > > Yu Jiang
> > > >
> > > > Update the test status for Intel part. Till now dpdk23.03-rc1 test is almost
> finished. No critical issue is found.
> > > > # Basic Intel(R) NIC testing
> > > > * Build or compile:
> > > >  *Build: cover the build test combination with latest GCC/Clang version
> and the popular OS revision such as Ubuntu20.04.5, Ubuntu22.04.1, Fedora37,
> RHEL8.6/9.1 etc.
> > > >   - All test passed.
> > > >  *Compile: cover the CFLAGES(O0/O1/O2/O3) with popular OS such as
> Ubuntu22.04.1 and RHEL8.6.
> > > >   - All test passed with latest dpdk.
> > > > * Meson test & Asan test:
> > > >     new issue:
> > > >         - https://bugs.dpdk.org/show_bug.cgi?id=1162 [dpdk23.03-
> rc1][asan]ERROR: AddressSanitizer: global-buffer-overflow on address
> 0x000014eff508 at pc 0x00000173c234 bp 0x7fff7993bdd0 sp 0x7fff7993bdc8
> > > >         - https://bugs.dpdk.org/show_bug.cgi?id=1166 [dpdk-
> 23.03][asan]vf_smoke/vf_tx_rx_queue: AddressSanitizer: stack-buffer-overflow
> error when quit testpmd
> > > >                 - Still no response from dpdk community, hope it can be fixed
> asap, since it blocks our asan test.
> > >
> > > I marked it as a duplicate of https://bugs.dpdk.org/show_bug.cgi?id=1123.
> > >
> > > >         - https://bugs.dpdk.org/show_bug.cgi?id=1123
> > > > [dpdk-22.11][asan] the stack-buffer-overflow was found when quit
> > > > testpmd in Redhat9
> > >
> > > This ASan backtrace is strange.
> > >
> > > I can't replicate with clang built binaries.
> > > Please double check with clang and report back in the bz.
> > > I'll try to have a look once I hear back.
> >
> > This backtrace was ringing a bell... I finally realised it was
> > https://bugs.dpdk.org/show_bug.cgi?id=823 that I had opened last year.
> > The key point seems to be compiling with gcc *and* -O0 to get the ASan splat.
> >
> > Here is my reproducer:
> > $ rm -rf build-mini; CC='ccache gcc' meson setup build-mini
> > -Ddisable_libs=* -Denable_drivers=net/null -Denable_apps=test-pmd
> > -Dtests=false -Db_sanitize=address -Dbuildtype=debug && ninja -C
> > build-mini && ./devtools/test-null.sh build-mini
> >
> > For now, Intel QE might want to disable the sigaltstack mangling in
> > ASan, that will unblock further testing with ASan.
> > Like:
> > $ ASAN_OPTIONS=use_sigaltstack=0 ./devtools/test-null.sh build-mini
> 
> I put more details in the 823 bugzilla.
> 
> Afaiu, this is a bug in ASan itself.
> clang 15 is not affected.
> gcc 13 libasan also seems fixed.
> 
> I'll close this bugzilla as INVALID since this is an issue external to DPDK.
> A workaround is to disable sigaltstack by setting
> "ASAN_OPTIONS=use_sigaltstack=0" before running your tests.
> 
Thanks David.
Bz-1166 & bz-1123 disappear when set ASAN_OPTIONS=use_sigaltstack=0.
> 
> Thanks.
> 
> --
> David Marchand

Re: release candidate 23.03-rc1

[Thinh Tran]

Hi
IBM - Power Systems
DPDK v23.03-rc1-11

* Basic PF on Mellanox: No new issues or regressions were seen.
* Performance: not tested.

Systems tested:
  - IBM Power9 PowerNV 9006-22P
     OS: RHEL 8.3
     GCC:  version 8.3.1 20191121 (Red Hat 8.3.1-5)
     NICs:
      - Mellanox Technologies MT28800 Family [ConnectX-5 Ex]
      - firmware version: 16.29.1017
      - MLNX_OFED_LINUX-5.2-1.0.4.1 (OFED-5.2-1.0.4)

  - PowerVM LPARs on IBM Power10 CHRP IBM,9105-22A
     OS: - RHEL 9.1 kernel 5.14.0-162.6.1.el9_1.ppc64le
	- RHEL 8.6 kernel 4.18.0-372.9.1.el8.ppc64le

     GCC: - gcc version 11.3.1 20220421 (Red Hat 11.3.1-2)
	 - gcc version 8.5.0 20210514 (Red Hat 8.5.0-10)
     NICs:
     - Mellanox Technologies  MT2894 Family [ConnectX-6 Lx]
     - firmware version: 26.36.1010
     - MLNX_OFED_LINUX-5.9-0.5.6.1


Regards,
Thinh Tran


On 2/20/2023 10:48 AM, Thomas Monjalon wrote:
> A new DPDK release candidate is ready for testing:
> 	https://git.dpdk.org/dpdk/tag/?id=v23.03-rc1
> 
> There are 566 new patches in this snapshot.
> 
> Release notes:
> 	https://doc.dpdk.org/guides/rel_notes/release_23_03.html
> 
> Highlights of 23.03-rc1:
> 	- lock annotations
> 	- ARM power management monitor/wakeup
> 	- queue mapping of aggregated ports
> 	- flow quota
> 	- more flow matching (ICMPv6, IPv6 routing extension)
> 	- more flow actions (flex modify, congestion management)
> 	- SHAKE hash algorithm for crypto
> 	- LZ4 algorithm for compression
> 	- more telemetry endpoints
> 	- more tracepoints
> 
> Please test and report issues on bugs.dpdk.org.
> 
> DPDK 23.03-rc2 is expected in two weeks.
> 
> Thank you everyone
> 
>