Lkft-triage

lkft-triage@lists.linaro.org

23 participants
34125 discussions

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.238 release. There are 60 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 22 Mar 2023 14:54:16 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.238-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.238-rc1 Lee Jones <lee(a)kernel.org> HID: uhid: Over-ride the default maximum data buffer value with our own Lee Jones <lee(a)kernel.org> HID: core: Provide new max_buffer_size attribute to over-ride the default Lukas Wunner <lukas(a)wunner.de> PCI: Unify delay handling for reset and resume Sven Schnelle <svens(a)linux.ibm.com> s390/ipl: add missing intersection check to ipl_report handling Biju Das <biju.das.jz(a)bp.renesas.com> serial: 8250_em: Fix UART port type John Harrison <John.C.Harrison(a)Intel.com> drm/i915: Don't use stolen memory for ring buffers with LLC Kees Cook <keescook(a)chromium.org> treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD() Tom Saeger <tom.saeger(a)oracle.com> Revert "treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()" Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> x86/mm: Fix use of uninitialized buffer in sme_enable() Helge Deller <deller(a)gmx.de> fbdev: stifb: Provide valid pixelclock and add fb_check_var() checks Chen Zhongjin <chenzhongjin(a)huawei.com> ftrace: Fix invalid address access in lookup_rec() when index is 0 Paolo Bonzini <pbonzini(a)redhat.com> KVM: nVMX: add missing consistency checks for CR0 and CR4 Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Make tracepoint lockdep check actually test something Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Check field value in hist_field_name() Johan Hovold <johan+linaro(a)kernel.org> interconnect: fix mem leak when freeing nodes Sherry Sun <sherry.sun(a)nxp.com> tty: serial: fsl_lpuart: skip waiting for transmission complete when UARTCTRL_SBK is asserted Theodore Ts'o <tytso(a)mit.edu> ext4: fix possible double unlock when moving a directory Michael Karcher <kernel(a)mkarcher.dialup.fu-berlin.de> sh: intc: Avoid spurious sizeof-pointer-div warning Qu Huang <qu.huang(a)linux.dev> drm/amdkfd: Fix an illegal memory access Baokun Li <libaokun1(a)huawei.com> ext4: fix task hung in ext4_xattr_delete_inode Baokun Li <libaokun1(a)huawei.com> ext4: fail ext4_iget if special inode unallocated David Gow <davidgow(a)google.com> rust: arch/um: Disable FP/SIMD instruction to match x86 Yifei Liu <yifeliu(a)cs.stonybrook.edu> jffs2: correct logic when creating a hole in jffs2_write_begin Tobias Schramm <t.schramm(a)manjaro.org> mmc: atmel-mci: fix race between stop command and start of next command Linus Torvalds <torvalds(a)linux-foundation.org> media: m5mols: fix off-by-one loop termination error Marcus Folkesson <marcus.folkesson(a)gmail.com> hwmon: (ina3221) return prober error code Zheng Wang <zyytlz.wz(a)163.com> hwmon: (xgene) Fix use after free bug in xgene_hwmon_remove due to race condition Tony O'Brien <tony.obrien(a)alliedtelesis.co.nz> hwmon: (adt7475) Fix masking of hysteresis registers Tony O'Brien <tony.obrien(a)alliedtelesis.co.nz> hwmon: (adt7475) Display smoothing attributes in correct order Liang He <windhl(a)126.com> ethernet: sun: add check for the mdesc_grab() Alexandra Winter <wintera(a)linux.ibm.com> net/iucv: Fix size of interrupt data Szymon Heidrich <szymon.heidrich(a)gmail.com> net: usb: smsc75xx: Move packet length check to prevent kernel panic in skb_pull Ido Schimmel <idosch(a)nvidia.com> ipv4: Fix incorrect table ID in IOCTL path Liang He <windhl(a)126.com> block: sunvdc: add check for mdesc_grab() returning NULL Damien Le Moal <damien.lemoal(a)opensource.wdc.com> nvmet: avoid potential UAF in nvmet_req_complete() Szymon Heidrich <szymon.heidrich(a)gmail.com> net: usb: smsc75xx: Limit packet length to skb->len Zheng Wang <zyytlz.wz(a)163.com> nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: smsc: bail out in lan87xx_read_status if genphy_read_status fails Eric Dumazet <edumazet(a)google.com> net: tunnels: annotate lockless accesses to dev->needed_headroom Daniil Tatianin <d-tatianin(a)yandex-team.ru> qed/qed_dev: guard against a possible division by zero Ivan Vecera <ivecera(a)redhat.com> i40e: Fix kernel crash during reboot when adapter is in recovery mode Jianguo Wu <wujianguo(a)chinatelecom.cn> ipvlan: Make skb->skb_iif track skb->dev for l3s mode Fedor Pchelkin <pchelkin(a)ispras.ru> nfc: pn533: initialize struct pn533_out_arg properly Breno Leitao <leitao(a)debian.org> tcp: tcp_make_synack() can be called from process context Bart Van Assche <bvanassche(a)acm.org> scsi: core: Fix a procfs host directory removal regression Xiang Chen <chenxiang66(a)hisilicon.com> scsi: core: Fix a comment in function scsi_host_dev_release() Jeremy Sowden <jeremy(a)azazel.net> netfilter: nft_redir: correct value of inet type `.maxattrs` Bjorn Helgaas <bhelgaas(a)google.com> ALSA: hda: Match only Intel devices with CONTROLLER_IN_GPU() Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ALSA: hda: Add Intel DG2 PCI ID and HDMI codec vid Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ALSA: hda: Add Alderlake-S PCI ID and HDMI codec vid Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ALSA: hda - controller is in GPU on the DG1 Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ALSA: hda - add Intel DG1 PCI and HDMI ids Wenchao Hao <haowenchao2(a)huawei.com> scsi: mpt3sas: Fix NULL pointer access in mpt3sas_transport_port_add() Glenn Washburn <development(a)efficientek.com> docs: Correct missing "d_" prefix for dentry_operations member d_weak_revalidate Randy Dunlap <rdunlap(a)infradead.org> clk: HI655X: select REGMAP instead of depending on it Christian Hewitt <christianshewitt(a)gmail.com> drm/meson: fix 1px pink line on GXM when scaling video overlay Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com> cifs: Move the in_send statistic to __smb_send_rqst() Dmitry Osipenko <dmitry.osipenko(a)collabora.com> drm/panfrost: Don't sync rpm suspension after mmu flushing Herbert Xu <herbert(a)gondor.apana.org.au> xfrm: Allow transport-mode states with AF_UNSPEC selector Eric Biggers <ebiggers(a)google.com> ext4: fix cgroup writeback accounting with fs-layer encryption ------------- Diffstat: Documentation/filesystems/vfs.rst | 2 +- Makefile | 4 +-- arch/mips/lasat/picvue_proc.c | 2 +- arch/s390/boot/ipl_report.c | 8 +++++ arch/x86/Makefile.um | 6 ++++ arch/x86/kvm/vmx/nested.c | 10 ++++-- arch/x86/mm/mem_encrypt_identity.c | 3 +- drivers/block/sunvdc.c | 2 ++ drivers/clk/Kconfig | 2 +- drivers/gpu/drm/amd/amdkfd/kfd_events.c | 9 ++--- drivers/gpu/drm/i915/gt/intel_ringbuffer.c | 5 +-- drivers/gpu/drm/meson/meson_vpp.c | 2 ++ drivers/gpu/drm/panfrost/panfrost_mmu.c | 2 +- drivers/hid/hid-core.c | 18 +++++++--- drivers/hid/uhid.c | 1 + drivers/hwmon/adt7475.c | 8 ++--- drivers/hwmon/ina3221.c | 2 +- drivers/hwmon/xgene-hwmon.c | 1 + drivers/interconnect/core.c | 4 +++ drivers/media/i2c/m5mols/m5mols_core.c | 2 +- drivers/mmc/host/atmel-mci.c | 3 -- drivers/net/ethernet/intel/i40e/i40e_main.c | 1 + drivers/net/ethernet/qlogic/qed/qed_dev.c | 5 +++ drivers/net/ethernet/sun/ldmvsw.c | 3 ++ drivers/net/ethernet/sun/sunvnet.c | 3 ++ drivers/net/ipvlan/ipvlan_l3s.c | 1 + drivers/net/phy/smsc.c | 5 ++- drivers/net/usb/smsc75xx.c | 7 ++++ drivers/nfc/pn533/usb.c | 1 + drivers/nfc/st-nci/ndlc.c | 6 ++-- drivers/nvme/target/core.c | 4 ++- drivers/pci/pci-driver.c | 4 +-- drivers/pci/pci.c | 54 +++++++++++++---------------- drivers/pci/pci.h | 10 +++++- drivers/scsi/hosts.c | 5 +-- drivers/scsi/mpt3sas/mpt3sas_transport.c | 14 ++++++-- drivers/tty/serial/8250/8250_em.c | 4 +-- drivers/tty/serial/fsl_lpuart.c | 12 +++++-- drivers/video/fbdev/stifb.c | 27 +++++++++++++++ fs/cifs/transport.c | 21 +++++------ fs/ext4/inode.c | 18 +++++----- fs/ext4/namei.c | 4 +-- fs/ext4/page-io.c | 10 +++--- fs/ext4/xattr.c | 11 ++++++ fs/jffs2/file.c | 15 ++++---- include/linux/hid.h | 3 ++ include/linux/netdevice.h | 6 ++-- include/linux/sh_intc.h | 5 ++- include/linux/tracepoint.h | 15 ++++---- kernel/trace/ftrace.c | 3 +- kernel/trace/trace_events_hist.c | 3 ++ net/ipv4/fib_frontend.c | 3 ++ net/ipv4/ip_tunnel.c | 12 +++---- net/ipv4/tcp_output.c | 2 +- net/ipv6/ip6_tunnel.c | 4 +-- net/iucv/iucv.c | 2 +- net/netfilter/nft_redir.c | 2 +- net/xfrm/xfrm_state.c | 3 -- sound/pci/hda/hda_intel.c | 22 ++++++++++-- sound/pci/hda/patch_hdmi.c | 3 ++ 60 files changed, 284 insertions(+), 145 deletions(-)

3 years, 2 months

Daily cts/vts report for lkft - 2023-Mar-21

by lava＠validation.linaro.org

Total jobs: 51 Total errors: 8 (15.69%) LAVA errors: 0 (0.00%) Test errors: 5 (9.80%) Job errors: 2 (3.92%) Infra errors: 1 (1.96%) Canceled jobs: 0 (0.00%) Device type: hi6220-hikey-r2 Total jobs: 9 Total errors: 4 (44.44%) Error type: Infrastructure Error count: 1 (11.11%) Error: Connection closed Count: 1 (11.11%) IDs: hikey-6220-r2-06: 6291376 Error type: Test Error count: 3 (33.33%) Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 17987 seconds' Count: 2 (22.22%) IDs: hikey-6220-r2-01: 6291218 hikey-6220-r2-03: 6291220 Error: No match for error type 'Test', message 'tradefed - adb device lost[311A0E78003D2FFF]' Count: 1 (11.11%) IDs: hikey-6220-r2-09: 6291215 Device type: x15 Total jobs: 4 Total errors: 2 (50.00%) Error type: Test Error count: 2 (50.00%) Error: No match for error type 'Test', message 'lava-docker-test-shell timed out after 581 seconds' Count: 1 (25.00%) IDs: x15-13: 6291248 Error: No match for error type 'Test', message 'tradefed - adb device lost[1300f00a2e4a0b22]' Count: 1 (25.00%) IDs: x15-10: 6291247 Device type: dragonboard-845c Total jobs: 38 Total errors: 2 (5.26%) Error type: Job Error count: 2 (5.26%) Error: wait for prompt timed out Count: 2 (5.26%) IDs: db845c-04: 6291202 db845c-05: 6291201

3 years, 2 months

Daily report for validation - 2023-Mar-21

by lava＠validation.linaro.org

Total jobs: 1306 Total errors: 484 (37.06%) LAVA errors: 0 (0.00%) Test errors: 3 (0.23%) Job errors: 58 (4.44%) Infra errors: 423 (32.39%) Canceled jobs: 0 (0.00%) Device type: hi960-hikey Total jobs: 42 Total errors: 1 (2.38%) Error type: Test Error count: 1 (2.38%) Error: No match for error type 'Test', message 'tradefed - failed to collect results and log files [7A25756801BA7C0B]' Count: 1 (2.38%) IDs: hi960-hikey-02: 3937033 Device type: dragonboard-820c Total jobs: 1 Total errors: 0 (0.00%) Device type: qemu Total jobs: 7 Total errors: 0 (0.00%) Device type: qrb5165-rb5 Total jobs: 15 Total errors: 6 (40.00%) Error type: Job Error count: 6 (40.00%) Error: No match for error type 'Job', message 'login-action timed out after 712 seconds' Count: 5 (33.33%) IDs: rb5-01: 3938250 3938251 3938252 3938254 3938338 Error: wait for prompt timed out Count: 1 (6.67%) IDs: rb5-01: 3938253 Device type: frdm-k64f Total jobs: 10 Total errors: 0 (0.00%) Device type: disco-l475-iot1 Total jobs: 2 Total errors: 0 (0.00%) Device type: frdm-kw41z Total jobs: 3 Total errors: 0 (0.00%) Device type: dragonboard-845c Total jobs: 54 Total errors: 31 (57.41%) Error type: Infrastructure Error count: 3 (5.56%) Error: No match for error type 'Infrastructure', message 'Unable to run pre-power: '/usr/local/lab-scripts/cbrxd_hub_control -n dispatcher05-hub01 -m sync -u 02' failed' Count: 1 (1.85%) IDs: dragonboard-845c-03: 3937043 Error: No match for error type 'Infrastructure', message 'wait-device-boardid timed out after 2129 seconds' Count: 1 (1.85%) IDs: dragonboard-845c-03: 3936805 Error: Reboot failed Count: 1 (1.85%) IDs: dragonboard-845c-03: 3936728 Error type: Job Error count: 28 (51.85%) Error: Image is not an Android sparse image Count: 27 (50.00%) IDs: dragonboard-845c-03: 3936865 3936886 3936887 3936903 3936904 3936926 3936927 3936952 3936953 3936970 3936971 3936991 3936992 3937006 dragonboard-845c-04: 3936846 3936847 3936848 3936863 3936864 3936885 3936902 3936925 3936951 3936969 3936990 3937005 3937007 Error: No match for error type 'Job', message 'login-action timed out after 874 seconds' Count: 1 (1.85%) IDs: dragonboard-845c-03: 3936722 Device type: ds-rk3399-rock-pi-4b Total jobs: 418 Total errors: 418 (100.00%) Error type: Infrastructure Error count: 418 (100.00%) Error: Connection closed Count: 378 (90.43%) IDs: rockpi-ds-01: 3937144 3937207 3937389 3937434 3937486 3937570 3937620 3937653 3937676 3937801 3937839 3937920 3937943 3937960 3938013 3938103 3938116 3938125 3938144 rockpi-ds-02: 3937136 3937191 3937256 3937316 3937362 3937433 3937469 3937500 3937546 3937664 3937686 3937737 3937755 3937844 3937886 3937956 3937996 3938014 3938096 3938112 3938131 3938143 rockpi-ds-03: 3937174 3937243 3937314 3937381 3937456 3937491 3937519 3937601 3937646 3937693 3937735 3937781 3937838 3937862 3937923 3938043 3938076 3938092 3938117 3938145 3938156 3938168 3938178 rockpi-ds-04: 3937160 3937205 3937257 3937523 3937559 3937614 3937642 3937709 3937751 3937817 3937856 3938110 3938124 3938170 3938179 rockpi-ds-05: 3937129 3937156 3937289 3937465 3937518 3937540 3937630 3937687 3937711 3937741 3937827 3937868 3937932 3937961 3937994 3938018 3938033 3938141 3938157 3938166 3938175 rockpi-ds-06: 3937116 3937240 3937283 3937317 3937355 3937405 3937483 3937506 3937572 3937591 3937690 3937707 3937753 3937784 3937795 3937828 3938031 3938057 3938102 3938155 3938174 3938180 rockpi-ds-07: 3937102 3937342 3937360 3937416 3937447 3937535 3937619 3937782 3937794 3937829 3937921 3937945 3937966 3937981 3937995 3938051 3938111 3938127 3938152 3938171 rockpi-ds-08: 3937135 3937203 3937260 3937310 3937372 3937431 3937597 3937834 3937885 3937965 3938058 3938130 3938146 3938160 3938177 rockpi-ds-09: 3937286 3937353 3937385 3937430 3937471 3937517 3937545 3937566 3937665 3937699 3937740 3937772 3937806 3937847 3937895 3937922 3937938 3937982 3938061 3938074 3938080 3938129 3938134 3938149 3938150 3938172 rockpi-ds-10: 3937130 3937204 3937259 3937313 3937364 3937386 3937450 3937485 3937501 3937557 3937598 3937629 3937756 3937785 3937805 3937993 3938010 3938034 3938040 3938081 3938101 3938147 rockpi-ds-11: 3937171 3937267 3937319 3937391 3937457 3937505 3937573 3937625 3937698 3937717 3937919 3937946 3937998 3938039 3938067 3938077 3938128 3938153 3938167 3938243 rockpi-ds-12: 3937206 3937421 3937453 3937508 3937538 3937565 3937670 3937715 3937732 3937775 3937792 3937830 3938048 3938062 3938070 3938106 3938113 3938120 3938126 3938140 3938158 rockpi-ds-13: 3937115 3937175 3937249 3937284 3937311 3937529 3937600 3937638 3937663 3937875 3937894 3937957 3937973 3937980 3938049 3938136 rockpi-ds-14: 3937223 3937307 3937387 3937509 3937626 3937857 3937888 3938047 3938066 3938161 3938242 rockpi-ds-15: 3937107 3937157 3937315 3937382 3937473 3937589 3937655 3937671 3937706 3937730 3937752 3937780 3937814 3937968 3938032 3938093 3938122 3938132 3938151 3938159 3938176 rockpi-ds-16: 3937105 3937161 3937201 3937248 3937371 3937414 3937472 3937656 3937691 3937716 3937734 3937846 3937984 3938052 3938069 3938123 3938154 3938165 3938169 3938173 rockpi-ds-17: 3937106 3937288 3937410 3937522 3937552 3937602 3937644 3937679 3937749 3937799 3937815 3937855 3937887 3937918 3937967 3938015 3938028 3938041 3938137 3938148 3938181 rockpi-ds-18: 3937143 3937192 3937269 3937354 3937446 3937599 3937636 3937731 3937760 3937816 3937843 3937861 3937944 3937997 3938016 3938027 3938044 3938050 3938056 3938073 3938097 3938121 3938133 3938163 rockpi-ds-19: 3937164 3937369 3937411 3937442 3937493 3937521 3937553 3937585 3937613 3937654 3937694 3937776 3937860 3938055 3938068 3938135 3938139 3938162 3938182 Error: Reboot failed Count: 40 (9.57%) IDs: rockpi-ds-01: 3937308 3937363 rockpi-ds-02: 3937388 rockpi-ds-03: 3937361 3937422 rockpi-ds-04: 3937335 3937403 rockpi-ds-05: 3937370 3937401 rockpi-ds-06: 3937537 rockpi-ds-07: 3937835 rockpi-ds-10: 3937534 rockpi-ds-13: 3937400 3937444 rockpi-ds-14: 3937159 3937449 rockpi-ds-15: 3937443 rockpi-ds-17: 3937168 rockpi-ds-18: 3937406 rockpi-ds-20: 3937224 3937287 3937413 3937466 3937489 3937520 3937539 3937571 3937584 3937643 3937666 3937708 3937750 3937793 3937929 3937937 3937977 3938042 3938065 3938138 3938142 Device type: synquacer Total jobs: 29 Total errors: 13 (44.83%) Error type: Job Error count: 13 (44.83%) Error: wait for prompt timed out Count: 13 (44.83%) IDs: synquacer-01: 3937120 3937137 3937165 3937199 3937241 3937305 3937440 3937498 3937554 3937859 3937930 3937954 3938240 Device type: bcm2837-rpi-3-b-32 Total jobs: 232 Total errors: 11 (4.74%) Error type: Job Error count: 11 (4.74%) Error: No match for error type 'Job', message 'login-action timed out after 515 seconds' Count: 2 (0.86%) IDs: rpi3-b-32-03: 3937112 3938220 Error: No match for error type 'Job', message 'None' Count: 2 (0.86%) IDs: rpi3-b-32-03: 3937346 3937908 Error: No match for error type 'Job', message '1 retries out of 5 failed for uboot-action' Count: 7 (3.02%) IDs: rpi3-b-32-03: 3937399 3937438 3937475 3937516 3937583 3937739 3937808 Device type: beaglebone-black Total jobs: 442 Total errors: 0 (0.00%) Device type: x86 Total jobs: 31 Total errors: 0 (0.00%) Device type: hi6220-hikey-r2 Total jobs: 6 Total errors: 4 (66.67%) Error type: Test Error count: 2 (33.33%) Error: lava-test-shell timed out Count: 2 (33.33%) IDs: hi6220-hikey-r2-03: 3938189 hi6220-hikey-r2-04: 3937049 Error type: Infrastructure Error count: 2 (33.33%) Error: Connection closed Count: 2 (33.33%) IDs: hi6220-hikey-r2-04: 3937047 3937048 Device type: docker Total jobs: 9 Total errors: 0 (0.00%) Device type: dragonboard-410c Total jobs: 1 Total errors: 0 (0.00%) Device type: x15-bl Total jobs: 1 Total errors: 0 (0.00%) Device type: soca9 Total jobs: 2 Total errors: 0 (0.00%) Device type: juno Total jobs: 1 Total errors: 0 (0.00%)

3 years, 2 months

lkft ltp for 30353a1

by lkft＠linaro.org

## Build * kernel: 6.0.19 * git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc * git branch: linux-6.0.y * git commit: ad6c047b2e2f276568ab504deff51d711420b4d3 * git describe: 30353a1 * test details: https://qa-reports.linaro.org/lkft/ltp/build/30353a1 ## Test Regressions (compared to 357d821) No test regressions found. ## Metric Regressions (compared to 357d821) No metric regressions found. Tested-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Test Fixes (compared to 357d821) No test fixes found. ## Metric Fixes (compared to 357d821) No metric fixes found. ## Test result summary total: 1260, pass: 1260, fail: 0, skip: 0, xfail: 0 ## Build Summary ## Test suites summary * log-parser-boot * log-parser-test -- Linaro LKFT https://lkft.linaro.org

3 years, 2 months

[PATCH] selftests: sigaltstack: fix -Wuninitialized

by Nick Desaulniers

Building sigaltstack with clang via: $ ARCH=x86 make LLVM=1 -C tools/testing/selftests/sigaltstack/ produces the following warning: warning: variable 'sp' is uninitialized when used here [-Wuninitialized] if (sp < (unsigned long)sstack || ^~ Clang expects these to be declared at global scope; we've fixed this in the kernel proper by using the macro `current_stack_pointer`. This is defined in different headers for different target architectures, so just create a new header that defines the arch-specific register names for the stack pointer register, and define it for more targets (at least the ones that support current_stack_pointer/ARCH_HAS_CURRENT_STACK_POINTER). Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Link: https://lore.kernel.org/lkml/CA+G9fYsi3OOu7yCsMutpzKDnBMAzJBCPimBp86LhGBa0e… Signed-off-by: Nick Desaulniers <ndesaulniers(a)google.com> --- Cc: Naresh Kamboju <naresh.kamboju(a)linaro.org> Cc: KERNEL SELFTEST FRAMEWORK <linux-kselftest(a)vger.kernel.org> Cc: linux-api(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: lkft-triage(a)lists.linaro.org Cc: Shuah Khan <shuah(a)kernel.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: "Chang S. Bae" <chang.seok.bae(a)intel.com> Cc: Len Brown <len.brown(a)intel.com> Cc: Borislav Petkov <bp(a)suse.de> Cc: Stas Sergeev <stsp(a)list.ru> Cc: Arnd Bergmann <arnd(a)arndb.de> Cc: Anders Roxell <anders.roxell(a)linaro.org> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Kees Cook <keescook(a)chromium.org> Cc: Nathan Chancellor <nathan(a)kernel.org> Cc: llvm(a)lists.linux.dev --- .../sigaltstack/current_stack_pointer.h | 23 +++++++++++++++++++ tools/testing/selftests/sigaltstack/sas.c | 7 +----- 2 files changed, 24 insertions(+), 6 deletions(-) create mode 100644 tools/testing/selftests/sigaltstack/current_stack_pointer.h diff --git a/tools/testing/selftests/sigaltstack/current_stack_pointer.h b/tools/testing/selftests/sigaltstack/current_stack_pointer.h new file mode 100644 index 000000000000..ea9bdf3a90b1 --- /dev/null +++ b/tools/testing/selftests/sigaltstack/current_stack_pointer.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#if __alpha__ +register unsigned long sp asm("$30"); +#elif __arm__ || __aarch64__ || __csky__ || __m68k__ || __mips__ || __riscv +register unsigned long sp asm("sp"); +#elif __i386__ +register unsigned long sp asm("esp"); +#elif __loongarch64 +register unsigned long sp asm("$sp"); +#elif __ppc__ +register unsigned long sp asm("r1"); +#elif __s390x__ +register unsigned long sp asm("%15"); +#elif __sh__ +register unsigned long sp asm("r15"); +#elif __x86_64__ +register unsigned long sp asm("rsp"); +#elif __XTENSA__ +register unsigned long sp asm("a1"); +#else +#error "implement current_stack_pointer equivalent" +#endif diff --git a/tools/testing/selftests/sigaltstack/sas.c b/tools/testing/selftests/sigaltstack/sas.c index c53b070755b6..98d37cb744fb 100644 --- a/tools/testing/selftests/sigaltstack/sas.c +++ b/tools/testing/selftests/sigaltstack/sas.c @@ -20,6 +20,7 @@ #include <sys/auxv.h> #include "../kselftest.h" +#include "current_stack_pointer.h" #ifndef SS_AUTODISARM #define SS_AUTODISARM (1U << 31) @@ -46,12 +47,6 @@ void my_usr1(int sig, siginfo_t *si, void *u) stack_t stk; struct stk_data *p; -#if __s390x__ - register unsigned long sp asm("%15"); -#else - register unsigned long sp asm("sp"); -#endif - if (sp < (unsigned long)sstack || sp >= (unsigned long)sstack + stack_size) { ksft_exit_fail_msg("SP is not on sigaltstack\n"); -- 2.40.0.rc0.216.gc4246ad0f0-goog

3 years, 2 months

[PATCH] selftests/ftrace: Choose target function for filter test from samples

by Masami Hiramatsu (Google)

From: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Since the event-filter-function.tc expects the 'exit_mmap()' directly calls 'kmem_cache_free()', this is vulnerable to code modifications. Choose the target function for the filter test from the sample event data so that it can keep test running correctly even if the caller function name will be changed. Link: https://lore.kernel.org/all/CA+G9fYtF-XEKi9YNGgR=Kf==7iRb2FrmEC7qtwAeQbfyah… Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Fixes: 7f09d639b8c4 ("tracing/selftests: Add test for event filtering on function name") Signed-off-by: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> --- .../ftrace/test.d/filter/event-filter-function.tc | 45 ++++++++++++-------- 1 file changed, 27 insertions(+), 18 deletions(-) diff --git a/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc b/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc index e2ff3bf4df80..2de7c61d1ae3 100644 --- a/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc +++ b/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc @@ -9,18 +9,33 @@ fail() { #msg exit_fail } -echo "Test event filter function name" +sample_events() { + echo > trace + echo 1 > events/kmem/kmem_cache_free/enable + echo 1 > tracing_on + ls > /dev/null + echo 0 > tracing_on + echo 0 > events/kmem/kmem_cache_free/enable +} + echo 0 > tracing_on echo 0 > events/enable + +echo "Get the most frequently calling function" +sample_events + +target_func=`cut -d: -f3 trace | sed 's/call_site=$[^+]*$+0x.*/\1/' | sort | uniq -c | sort | tail -n 1 | sed 's/^[ 0-9]*//'` +if [ -z "$target_func" ]; then + exit_fail +fi echo > trace -echo 'call_site.function == exit_mmap' > events/kmem/kmem_cache_free/filter -echo 1 > events/kmem/kmem_cache_free/enable -echo 1 > tracing_on -ls > /dev/null -echo 0 > events/kmem/kmem_cache_free/enable -hitcnt=`grep kmem_cache_free trace| grep exit_mmap | wc -l` -misscnt=`grep kmem_cache_free trace| grep -v exit_mmap | wc -l` +echo "Test event filter function name" +echo "call_site.function == $target_func" > events/kmem/kmem_cache_free/filter +sample_events + +hitcnt=`grep kmem_cache_free trace| grep $target_func | wc -l` +misscnt=`grep kmem_cache_free trace| grep -v $target_func | wc -l` if [ $hitcnt -eq 0 ]; then exit_fail @@ -30,20 +45,14 @@ if [ $misscnt -gt 0 ]; then exit_fail fi -address=`grep ' exit_mmap$' /proc/kallsyms | cut -d' ' -f1` +address=`grep " ${target_func}\$" /proc/kallsyms | cut -d' ' -f1` echo "Test event filter function address" -echo 0 > tracing_on -echo 0 > events/enable -echo > trace echo "call_site.function == 0x$address" > events/kmem/kmem_cache_free/filter -echo 1 > events/kmem/kmem_cache_free/enable -echo 1 > tracing_on -sleep 1 -echo 0 > events/kmem/kmem_cache_free/enable +sample_events -hitcnt=`grep kmem_cache_free trace| grep exit_mmap | wc -l` -misscnt=`grep kmem_cache_free trace| grep -v exit_mmap | wc -l` +hitcnt=`grep kmem_cache_free trace| grep $target_func | wc -l` +misscnt=`grep kmem_cache_free trace| grep -v $target_func | wc -l` if [ $hitcnt -eq 0 ]; then exit_fail

3 years, 2 months

selftests: arm64: list of test failures

by Naresh Kamboju

selftests: arm64 below list of test cases fails on Linux next and Linux mainline builds with clang-16 and gcc-12 kernel booted on recently configured tuxrun qemu-arm64 (v7.2) enabled with MTE=on. Am I missing anything on test configs / environment ? List of selftests: arm64 test failures, - not ok 38 selftests: arm64: check_buffer_fill # exit=1 - not ok 39 selftests: arm64: check_child_memory # exit=1 - not ok 41 selftests: arm64: check_ksm_options # exit=1 - not ok 42 selftests: arm64: check_mmap_options # exit=1 - not ok 44 selftests: arm64: check_tags_inclusion # exit=1 Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Test log: -------- [ 0.000000] Linux version 6.3.0-rc3-next-20230320 (tuxmake@tuxmake) (Debian clang version 16.0.0 (++20230314094206+fce3e75e01ba-1~exp1~20230314094258.55), Debian LLD 16.0.0) #1 SMP PREEMPT @1679285968 .. [ 0.000000] CPU features: detected: Memory Tagging Extension .. # selftests: arm64: check_buffer_fill # 1..20 # not ok 1 Check buffer correctness by byte with sync err mode and mmap memory # not ok 2 Check buffer correctness by byte with async err mode and mmap memory # not ok 3 Check buffer correctness by byte with sync err mode and mmap/mprotect memory # not ok 4 Check buffer correctness by byte with async err mode and mmap/mprotect memory # not ok 5 Check buffer write underflow by byte with sync mode and mmap memory # not ok 6 Check buffer write underflow by byte with async mode and mmap memory # ok 7 Check buffer write underflow by byte with tag check fault ignore and mmap memory # ok 8 Check buffer write underflow by byte with sync mode and mmap memory # ok 9 Check buffer write underflow by byte with async mode and mmap memory # ok 10 Check buffer write underflow by byte with tag check fault ignore and mmap memory # not ok 11 Check buffer write overflow by byte with sync mode and mmap memory # not ok 12 Check buffer write overflow by byte with async mode and mmap memory # ok 13 Check buffer write overflow by byte with tag fault ignore mode and mmap memory # not ok 14 Check buffer write correctness by block with sync mode and mmap memory # not ok 15 Check buffer write correctness by block with async mode and mmap memory # ok 16 Check buffer write correctness by block with tag fault ignore and mmap memory # ok 17 Check initial tags with private mapping, sync error mode and mmap memory # ok 18 Check initial tags with private mapping, sync error mode and mmap/mprotect memory # ok 19 Check initial tags with shared mapping, sync error mode and mmap memory # ok 20 Check initial tags with shared mapping, sync error mode and mmap/mprotect memory # # Totals: pass:10 fail:10 xfail:0 xpass:0 skip:0 error:0 not ok 38 selftests: arm64: check_buffer_fill # exit=1 # selftests: arm64: check_child_memory # 1..12 # not ok 1 Check child anonymous memory with private mapping, precise mode and mmap memory # not ok 2 Check child anonymous memory with shared mapping, precise mode and mmap memory # not ok 3 Check child anonymous memory with private mapping, imprecise mode and mmap memory # not ok 4 Check child anonymous memory with shared mapping, imprecise mode and mmap memory # not ok 5 Check child anonymous memory with private mapping, precise mode and mmap/mprotect memory # not ok 6 Check child anonymous memory with shared mapping, precise mode and mmap/mprotect memory # not ok 7 Check child file memory with private mapping, precise mode and mmap memory # not ok 8 Check child file memory with shared mapping, precise mode and mmap memory # not ok 9 Check child file memory with private mapping, imprecise mode and mmap memory # not ok 10 Check child file memory with shared mapping, imprecise mode and mmap memory # not ok 11 Check child file memory with private mapping, precise mode and mmap/mprotect memory # not ok 12 Check child file memory with shared mapping, precise mode and mmap/mprotect memory # # Totals: pass:0 fail:12 xfail:0 xpass:0 skip:0 error:0 not ok 39 selftests: arm64: check_child_memory # exit=1 # selftests: arm64: check_ksm_options # 1..4 # # Invalid MTE synchronous exception caught! not ok 41 selftests: arm64: check_ksm_options # exit=1 # selftests: arm64: check_mmap_options # 1..22 # ok 1 Check anonymous memory with private mapping, sync error mode, mmap memory and tag check off # ok 2 Check file memory with private mapping, sync error mode, mmap/mprotect memory and tag check off # ok 3 Check anonymous memory with private mapping, no error mode, mmap memory and tag check off # ok 4 Check file memory with private mapping, no error mode, mmap/mprotect memory and tag check off # not ok 5 Check anonymous memory with private mapping, sync error mode, mmap memory and tag check on # not ok 6 Check anonymous memory with private mapping, sync error mode, mmap/mprotect memory and tag check on # not ok 7 Check anonymous memory with shared mapping, sync error mode, mmap memory and tag check on # not ok 8 Check anonymous memory with shared mapping, sync error mode, mmap/mprotect memory and tag check on # not ok 9 Check anonymous memory with private mapping, async error mode, mmap memory and tag check on # not ok 10 Check anonymous memory with private mapping, async error mode, mmap/mprotect memory and tag check on # not ok 11 Check anonymous memory with shared mapping, async error mode, mmap memory and tag check on # not ok 12 Check anonymous memory with shared mapping, async error mode, mmap/mprotect memory and tag check on # not ok 13 Check file memory with private mapping, sync error mode, mmap memory and tag check on # not ok 14 Check file memory with private mapping, sync error mode, mmap/mprotect memory and tag check on # not ok 15 Check file memory with shared mapping, sync error mode, mmap memory and tag check on # not ok 16 Check file memory with shared mapping, sync error mode, mmap/mprotect memory and tag check on # not ok 17 Check file memory with private mapping, async error mode, mmap memory and tag check on # not ok 18 Check file memory with private mapping, async error mode, mmap/mprotect memory and tag check on # not ok 19 Check file memory with shared mapping, async error mode, mmap memory and tag check on # not ok 20 Check file memory with shared mapping, async error mode, mmap/mprotect memory and tag check on # not ok 21 Check clear PROT_MTE flags with private mapping, sync error mode and mmap memory # not ok 22 Check clear PROT_MTE flags with private mapping and sync error mode and mmap/mprotect memory # # Totals: pass:4 fail:18 xfail:0 xpass:0 skip:0 error:0 not ok 42 selftests: arm64: check_mmap_options # exit=1 # selftests: arm64: check_tags_inclusion # 1..4 # # Unexpected fault recorded for 0xb00ffff97724000-0xb00ffff97724050 in mode 1 # not ok 1 Check an included tag value with sync mode # # Unexpected fault recorded for 0xc00ffff97724000-0xc00ffff97724050 in mode 1 # not ok 2 Check different included tags value with sync mode # ok 3 Check none included tags value with sync mode # # Unexpected fault recorded for 0xc00ffff97724000-0xc00ffff97724050 in mode 1 # not ok 4 Check all included tags value with sync mode # # Totals: pass:1 fail:3 xfail:0 xpass:0 skip:0 error:0 not ok 44 selftests: arm64: check_tags_inclusion # exit=1 steps to reproduce: ------- # To install tuxrun on your system globally: # sudo pip3 install -U tuxrun==0.38.1 # # See https://tuxrun.org/ for complete documentation. tuxrun \ --runtime podman \ --device qemu-arm64 \ --boot-args rw \ --kernel https://storage.tuxsuite.com/public/linaro/lkft/builds/2NGM7Z86D9eB4UfDbhPF… \ --modules https://storage.tuxsuite.com/public/linaro/lkft/builds/2NGM7Z86D9eB4UfDbhPF… \ --rootfs https://storage.tuxboot.com/debian/bookworm/arm64/rootfs.ext4.xz \ --parameters SKIPFILE=skipfile-lkft.yaml \ --parameters KSELFTEST=https://storage.tuxsuite.com/public/linaro/lkft/builds/2NGM7Z86D9… \ --image docker.io/lavasoftware/lava-dispatcher:2023.01.0020.gc1598238f \ --tests kselftest-arm64 \ --timeouts boot=30 kselftest-arm64=60 Boot command: ...... /usr/bin/qemu-system-aarch64 \ -cpu max,pauth-impdef=on \ -machine virt,gic-version=3,mte=on \ -nographic \ -nic none \ -m 4G \ -monitor none \ -no-reboot \ -smp 2 \ -kernel Image \ -append \"console=ttyAMA0,115200 rootwait root=/dev/vda debug verbose console_msg_format=syslog rw earlycon\" \ -drive file=/debian_bookworm_arm64_rootfs.ext4,if=none,format=raw,id=hd0 \ -device virtio-blk-device,drive=hd0 Test log links, Linux next: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230320/te… https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230320/te… https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230320/te… https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230320/te… mainline: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.3-rc3/tes… https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.3-rc3/tes… -- Linaro LKFT https://lkft.linaro.org

3 years, 2 months

[REGRESSION] lkft kselftest-arm for next-20230320

by lkft＠linaro.org

3 years, 2 months

[REGRESSION] lkft kselftest for next-20230320

by lkft＠linaro.org

## Build * kernel: 6.3.0-rc3 * git: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next * git branch: master * git commit: 73f2c2a7e1d2b31fdd5faa6dfa151c437a6c0a5a * git describe: next-20230320 * test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230320 ## Test Regressions (compared to next-20230317) * bcm2711-rpi-4-b, kselftest-net - net_gro_sh * dragonboard-410c, kselftest-netfilter - netfilter_nft_meta_sh * fvp-aemva, kselftest-sigaltstack - sigaltstack_sas * i386, kselftest-net-mptcp - net_mptcp_simult_flows_sh * juno-r2, kselftest-net - net_arp_ndisc_evict_nocarrier_sh * qemu-arm64, kselftest-arm64 - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_async_err_mode_and_mmap_memory - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_async_err_mode_and_mmap_mprotect_memory - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_sync_err_mode_and_mmap_memory - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_sync_err_mode_and_mmap_mprotect_memory - arm64_tpidr2 * qemu-arm64, kselftest-rtc - rtc_rtctest - rtc_rtctest_rtc_alarm_wkalm_set - rtc_rtctest_rtc_alarm_wkalm_set_minute * qemu-arm64, kselftest-sigaltstack - sigaltstack_sas * qemu-arm64-gic-version3, kselftest-gpio - gpio_gpio-sim_sh * qemu-arm64-gic-version3, kselftest-timers - timers_rtcpie * qemu-armv7, kselftest-rtc - rtc_rtctest - rtc_rtctest_rtc_alarm_alm_set - rtc_rtctest_rtc_alarm_alm_set_minute - rtc_rtctest_rtc_alarm_wkalm_set - rtc_rtctest_rtc_alarm_wkalm_set_minute * qemu-armv7, kselftest-sigaltstack - sigaltstack_sas * qemu-i386, kselftest-sigaltstack - sigaltstack_sas * qemu-x86_64, kselftest-sigaltstack - sigaltstack_sas * qemu_i386, kselftest-net-mptcp - net_mptcp_mptcp_join_sh * x86, kselftest-net - net_gro_sh ## Metric Regressions (compared to next-20230317) No metric regressions found. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Test Fixes (compared to next-20230317) * dragonboard-410c, kselftest-net-mptcp - net_mptcp_mptcp_connect_sh * fvp-aemva, kselftest-sigaltstack - sigaltstack_sas * i386, kselftest-proc - proc_fd-002-posix-eq * qemu-arm64, kselftest-arm64 - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_async_err_mode_and_mmap_memory - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_async_err_mode_and_mmap_mprotect_memory - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_sync_err_mode_and_mmap_memory - arm64_check_buffer_fill_Check_buffer_correctness_by_byte_with_sync_err_mode_and_mmap_mprotect_memory - arm64_tpidr2 * qemu-arm64, kselftest-rtc - rtc_rtctest - rtc_rtctest_rtc_alarm_wkalm_set - rtc_rtctest_rtc_alarm_wkalm_set_minute * qemu-arm64, kselftest-sigaltstack - sigaltstack_sas * qemu-arm64-mte, kselftest-gpio - gpio_gpio-sim_sh * qemu-armv7, kselftest-rtc - rtc_rtctest - rtc_rtctest_rtc_alarm_alm_set - rtc_rtctest_rtc_alarm_alm_set_minute - rtc_rtctest_rtc_alarm_wkalm_set - rtc_rtctest_rtc_alarm_wkalm_set_minute * qemu-armv7, kselftest-sigaltstack - sigaltstack_sas * qemu-i386, kselftest-sigaltstack - sigaltstack_sas * qemu-x86_64, kselftest-rtc - rtc_rtctest - rtc_rtctest_rtc_alarm_alm_set - rtc_rtctest_rtc_alarm_wkalm_set - rtc_rtctest_rtc_alarm_wkalm_set_minute * qemu-x86_64, kselftest-sigaltstack - sigaltstack_sas * qemu_i386, kselftest-net-mptcp - net_mptcp_simult_flows_sh ## Metric Fixes (compared to next-20230317) No metric fixes found. ## Test result summary total: 20841, pass: 11497, fail: 1767, skip: 7577, xfail: 0 ## Build Summary ## Test suites summary * kselftest-android * kselftest-arm64 * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers-dma-buf * kselftest-efivarfs * kselftest-exec * kselftest-filesystems * kselftest-filesystems-binderfs * kselftest-firmware * kselftest-fpu * kselftest-ftrace * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-ir * kselftest-kcmp * kselftest-kexec * kselftest-kvm * kselftest-lib * kselftest-livepatch * kselftest-membarrier * kselftest-mincore * kselftest-mqueue * kselftest-net * kselftest-net-forwarding * kselftest-net-mptcp * kselftest-netfilter * kselftest-nsfs * kselftest-openat2 * kselftest-pid_namespace * kselftest-pidfd * kselftest-proc * kselftest-pstore * kselftest-ptrace * kselftest-rseq * kselftest-rtc * kselftest-seccomp * kselftest-sigaltstack * kselftest-size * kselftest-splice * kselftest-static_keys * kselftest-sync * kselftest-sysctl * kselftest-tc-testing * kselftest-timens * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user * kselftest-user_events * kselftest-vDSO * kselftest-watchdog * kselftest-x86 * kselftest-zram -- Linaro LKFT https://lkft.linaro.org

3 years, 2 months

lkft ltp for 357d821

by lkft＠linaro.org

## Build * kernel: 6.0.19 * git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc * git branch: linux-6.0.y * git commit: ad6c047b2e2f276568ab504deff51d711420b4d3 * git describe: 357d821 * test details: https://qa-reports.linaro.org/lkft/ltp/build/357d821 ## Test Regressions (compared to 5abf2a1) No test regressions found. ## Metric Regressions (compared to 5abf2a1) No metric regressions found. Tested-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Test Fixes (compared to 5abf2a1) No test fixes found. ## Metric Fixes (compared to 5abf2a1) No metric fixes found. ## Test result summary total: 1260, pass: 1260, fail: 0, skip: 0, xfail: 0 ## Build Summary ## Test suites summary * log-parser-boot * log-parser-test -- Linaro LKFT https://lkft.linaro.org

3 years, 2 months

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