- Linux-stable-mirror - lists.linaro.org

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.11.4 release. There are 104 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 Sun, 07 Mar 2021 12:08:39 +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-5.11.4-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.11.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.11.4-rc1 Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Apply dual codec quirks for MSI Godlike X570 board Werner Sembach <wse(a)tuxedocomputers.com> ALSA: hda/realtek: Add quirk for Intel NUC 10 Eckhart Mohr <e.mohr(a)tuxedocomputers.com> ALSA: hda/realtek: Add quirk for Clevo NH55RZQ Boris Brezillon <boris.brezillon(a)collabora.com> phy: mediatek: Add missing MODULE_DEVICE_TABLE() Linus Torvalds <torvalds(a)linux-foundation.org> tty: teach the n_tty ICANON case about the new "cookie continuations" too Linus Torvalds <torvalds(a)linux-foundation.org> tty: teach n_tty line discipline about the new "cookie continuations" Linus Torvalds <torvalds(a)linux-foundation.org> tty: clean up legacy leftovers from n_tty line discipline Linus Torvalds <torvalds(a)linux-foundation.org> tty: fix up hung_up_tty_read() conversion Linus Torvalds <torvalds(a)linux-foundation.org> tty: fix up iterate_tty_read() EOVERFLOW handling Jens Axboe <axboe(a)kernel.dk> swap: fix swapfile read/write offset Juergen Gross <jgross(a)suse.com> xen: fix p2m size in dom0 for disabled memory hotplug case Jan Beulich <jbeulich(a)suse.com> xen-netback: respect gnttab_map_refs()'s return value Jan Beulich <jbeulich(a)suse.com> Xen/gnttab: handle p2m update errors on a per-slot basis Chris Leech <cleech(a)redhat.com> scsi: iscsi: Verify lengths on passthrough PDUs Chris Leech <cleech(a)redhat.com> scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE Lee Duncan <lduncan(a)suse.com> scsi: iscsi: Restrict sessions and handles to admin capabilities Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5640: Add quirk for the Acer One S1002 tablet Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5651: Add quirk for the Jumper EZpad 7 tablet Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5640: Add quirk for the Voyo Winpad A15 tablet Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5640: Add quirk for the Estar Beauty HD MID 7316R tablet Juri Lelli <juri.lelli(a)redhat.com> sched/features: Fix hrtick reprogramming John David Anglin <dave.anglin(a)bell.net> parisc: Bump 64-bit IRQ stack size to 64 KB Rander Wang <rander.wang(a)intel.com> ASoC: Intel: sof_sdw: detect DMIC number based on mach params Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: Intel: sof-sdw: indent and add quirks consistently Jim Mattson <jmattson(a)google.com> perf/x86/kvm: Add Cascade Lake Xeon steppings to isolation_ucodes[] Nirmoy Das <nirmoy.das(a)amd.com> drm/amdgpu: enable only one high prio compute queue Josef Bacik <josef(a)toxicpanda.com> btrfs: fix error handling in commit_fs_roots Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: Add DMI quirk table to soc_intel_is_byt_cr() Olivia Mackintosh <livvy(a)base.nu> ALSA: usb-audio: Add DJM-450 to the quirks table Olivia Mackintosh <livvy(a)base.nu> ALSA: usb-audio: Add DJM450 to Pioneer format quirk Chao Leng <lengchao(a)huawei.com> nvme-tcp: add clean action for failed reconnection Chao Leng <lengchao(a)huawei.com> nvme-rdma: add clean action for failed reconnection Chao Leng <lengchao(a)huawei.com> nvme-core: add cancel tagset helpers Chao Yu <chao(a)kernel.org> f2fs: fix to set/clear I_LINKABLE under i_lock Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: handle unallocated section and zone on pinned/atgc Ricardo Ribalda <ribalda(a)chromium.org> media: uvcvideo: Allow entities with no pads Jingwen Chen <Jingwen.Chen2(a)amd.com> drm/amd/amdgpu: add error handling to amdgpu_virt_read_pf2vf_data Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> drm/amd/display: Guard against NULL pointer deref when get_i2c_info fails Olivia Mackintosh <livvy(a)base.nu> ALSA: usb-audio: Add support for Pioneer DJM-750 Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_rt5640: Add new BYT_RT5640_NO_SPEAKERS quirk-flag Nirmoy Das <nirmoy.das(a)amd.com> PCI: Add a REBAR size quirk for Sapphire RX 5600 XT Pulse Defang Bo <bodefang(a)126.com> drm/amdgpu: Add check to prevent IH overflow Jens Axboe <axboe(a)kernel.dk> fs: make unlazy_walk() error handling consistent Ard Biesheuvel <ardb(a)kernel.org> crypto: tcrypt - avoid signed overflow in byte count Tian Tao <tiantao6(a)hisilicon.com> drm/hisilicon: Fix use-after-free Vsevolod Kozlov <zaba(a)mm.st> wilc1000: Fix use of void pointer as a wrong struct type Hans de Goede <hdegoede(a)redhat.com> brcmfmac: Add DMI nvram filename quirk for Voyo winpad A15 tablet Hans de Goede <hdegoede(a)redhat.com> brcmfmac: Add DMI nvram filename quirk for Predia Basic tablet Alex Elder <elder(a)linaro.org> net: ipa: avoid field overflow Juerg Haefliger <juerg.haefliger(a)canonical.com> staging: bcm2835-audio: Replace unsafe strcpy() with strscpy() Christian Gromm <christian.gromm(a)microchip.com> staging: most: sound: add sanity check for function argument Gopal Tiwari <gtiwari(a)redhat.com> Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data Hans de Goede <hdegoede(a)redhat.com> Bluetooth: Add new HCI_QUIRK_NO_SUSPEND_NOTIFIER quirk Pali Rohár <pali(a)kernel.org> net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Miaoqing Pan <miaoqing(a)codeaurora.org> ath10k: fix wmi mgmt tx queue full due to race condition Di Zhu <zhudi21(a)huawei.com> pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() Ryder Lee <ryder.lee(a)mediatek.com> mt76: mt7615: reset token when mac_reset happens Ryder Lee <ryder.lee(a)mediatek.com> mt76: mt7915: reset token when mac_reset happens Björn Töpel <bjorn(a)kernel.org> selftests/bpf: Remove memory leak Vamshi K Sthambamkadi <vamshi.k.sthambamkadi(a)gmail.com> Bluetooth: btusb: fix memory leak on suspend and resume Claire Chang <tientzu(a)chromium.org> Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl Tony Lindgren <tony(a)atomide.com> wlcore: Fix command execute failure 19 for wl12xx Jiri Slaby <jirislaby(a)kernel.org> vt/consolemap: do font sum unsigned Joakim Zhang <qiangqing.zhang(a)nxp.com> can: flexcan: add CAN wakeup function for i.MX8QM Heiner Kallweit <hkallweit1(a)gmail.com> x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk Dinghao Liu <dinghao.liu(a)zju.edu.cn> staging: fwserial: Fix error handling in fwserial_create Borislav Petkov <bp(a)suse.de> EDAC/amd64: Do not load on family 0x15, model 0x13 Wen Gong <wgong(a)codeaurora.org> ath10k: prevent deinitializing NAPI twice Stephen Boyd <swboyd(a)chromium.org> ASoC: qcom: Remove useless debug print Geert Uytterhoeven <geert+renesas(a)glider.be> dt-bindings: net: btusb: DT fix s/interrupt-name/interrupt-names/ Russell King <rmk+kernel(a)armlinux.org.uk> dt-bindings: ethernet-controller: fix fixed-link specification Cong Wang <cong.wang(a)bytedance.com> net: fix dev_ifsioc_locked() race condition Chris Mi <cmi(a)nvidia.com> net: psample: Fix netlink skb length with tunnel info Marco Wenzel <marco.wenzel(a)a-eberle.de> net: hsr: add support for EntryForgetTime DENG Qingfang <dqfext(a)gmail.com> net: ag71xx: remove unnecessary MTU reservation Linus Walleij <linus.walleij(a)linaro.org> net: dsa: tag_rtl4_a: Support also egress tags wenxu <wenxu(a)ucloud.cn> net/sched: cls_flower: Reject invalid ct_state flags rules Vladimir Oltean <vladimir.oltean(a)nxp.com> net: bridge: use switchdev for port flags set through sysfs too Paolo Abeni <pabeni(a)redhat.com> mptcp: fix DATA_FIN generation on early shutdown Paolo Abeni <pabeni(a)redhat.com> mptcp: do not wakeup listener for MPJ subflows Eric Dumazet <edumazet(a)google.com> tcp: fix tcp_rmem documentation Jack Wang <jinpu.wang(a)cloud.ionos.com> RDMA/rtrs-srv: Do not signal REG_MR Jack Wang <jinpu.wang(a)cloud.ionos.com> RDMA/rtrs-clt: Use bitmask to check sess->flags Jack Wang <jinpu.wang(a)cloud.ionos.com> RDMA/rtrs: Do not signal for heatbeat Alex Williamson <alex.williamson(a)redhat.com> vfio/type1: Use follow_pte() Li Xinhai <lixinhai.lxh(a)gmail.com> mm/hugetlb.c: fix unnecessary address expansion of pmd sharing Josef Bacik <josef(a)toxicpanda.com> nbd: handle device refs for DESTROY_ON_DISCONNECT properly Alexandre Ghiti <alex(a)ghiti.fr> riscv: Get rid of MAX_EARLY_MAPPING_SIZE Paolo Abeni <pabeni(a)redhat.com> mptcp: fix spurious retransmissions Marco Elver <elver(a)google.com> net: fix up truesize of cloned skb in skb_prepare_for_shift() Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> tomoyo: ignore data race while checking quota Sabyrzhan Tasbolatov <snovitoll(a)gmail.com> smackfs: restrict bytes count in smackfs write functions Alexander Egorenkov <egorenar(a)linux.ibm.com> net/af_iucv: remove WARN_ONCE on malformed RX packets Yumei Huang <yuhuang(a)redhat.com> xfs: Fix assert failure in xfs_setattr_size() Dan Carpenter <dan.carpenter(a)oracle.com> media: zr364xx: fix memory leaks in probe() Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: v4l2-ctrls.c: fix shift-out-of-bounds in std_validate Gao Xiang <hsiangkao(a)redhat.com> erofs: fix shift-out-of-bounds of blkszbits Sean Young <sean(a)mess.org> media: mceusb: sanity check for prescaler value Zqiang <qiang.zhang(a)windriver.com> udlfb: Fix memory leak in dlfb_usb_probe Peter Zijlstra <peterz(a)infradead.org> sched/core: Allow try_invoke_on_locked_down_task() with irqs disabled Randy Dunlap <rdunlap(a)infradead.org> JFS: more checks for invalid superblock Fangrui Song <maskray(a)google.com> x86/build: Treat R_386_PLT32 relocation as R_386_PC32 Ihab Zhaika <ihab.zhaika(a)intel.com> iwlwifi: add new cards for So and Qu family Lech Perczak <lech.perczak(a)gmail.com> net: usb: qmi_wwan: support ZTE P685M modem ------------- Diffstat: Documentation/devicetree/bindings/net/btusb.txt | 2 +- .../bindings/net/ethernet-controller.yaml | 5 + Documentation/networking/ip-sysctl.rst | 7 +- Makefile | 4 +- arch/arm/xen/p2m.c | 35 ++++- arch/parisc/kernel/irq.c | 4 + arch/riscv/mm/init.c | 21 +-- arch/x86/events/intel/core.c | 3 + arch/x86/include/asm/xen/page.h | 12 ++ arch/x86/kernel/module.c | 1 + arch/x86/kernel/reboot.c | 9 ++ arch/x86/tools/relocs.c | 12 +- arch/x86/xen/p2m.c | 54 +++++++- arch/x86/xen/setup.c | 25 +--- crypto/tcrypt.c | 20 +-- drivers/block/nbd.c | 32 +++-- drivers/bluetooth/hci_h5.c | 5 + drivers/edac/amd64_edac.c | 10 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 15 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 6 +- drivers/gpu/drm/amd/amdgpu/cz_ih.c | 37 ++++-- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 6 +- drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 6 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 7 +- drivers/gpu/drm/amd/amdgpu/iceland_ih.c | 36 +++-- drivers/gpu/drm/amd/amdgpu/tonga_ih.c | 37 ++++-- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 5 + drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 1 - drivers/infiniband/ulp/rtrs/rtrs-clt.c | 15 +-- drivers/infiniband/ulp/rtrs/rtrs-srv.c | 3 +- drivers/infiniband/ulp/rtrs/rtrs.c | 4 +- drivers/media/rc/mceusb.c | 9 +- drivers/media/usb/uvc/uvc_driver.c | 7 +- drivers/media/usb/zr364xx/zr364xx.c | 49 ++++--- drivers/media/v4l2-core/v4l2-ctrls.c | 3 +- drivers/net/can/flexcan.c | 123 ++++++++++++++--- drivers/net/ethernet/atheros/ag71xx.c | 4 +- drivers/net/ipa/ipa_reg.h | 22 +-- drivers/net/phy/sfp-bus.c | 15 +++ drivers/net/phy/sfp.c | 17 ++- drivers/net/tap.c | 7 +- drivers/net/tun.c | 5 +- drivers/net/usb/qmi_wwan.c | 1 + drivers/net/wireless/ath/ath10k/ahb.c | 5 +- drivers/net/wireless/ath/ath10k/core.c | 25 ++++ drivers/net/wireless/ath/ath10k/core.h | 5 + drivers/net/wireless/ath/ath10k/mac.c | 15 +-- drivers/net/wireless/ath/ath10k/pci.c | 7 +- drivers/net/wireless/ath/ath10k/sdio.c | 5 +- drivers/net/wireless/ath/ath10k/snoc.c | 6 +- .../net/wireless/broadcom/brcm80211/brcmfmac/dmi.c | 32 +++++ drivers/net/wireless/intel/iwlwifi/cfg/22000.c | 18 +++ drivers/net/wireless/intel/iwlwifi/iwl-config.h | 3 + drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 26 ++++ drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 20 +++ drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h | 2 +- .../net/wireless/mediatek/mt76/mt7615/pci_init.c | 12 +- drivers/net/wireless/mediatek/mt76/mt7915/init.c | 18 +-- drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 24 ++++ drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h | 1 + drivers/net/wireless/microchip/wilc1000/netdev.c | 2 +- drivers/net/wireless/microchip/wilc1000/wlan.c | 15 ++- drivers/net/wireless/microchip/wilc1000/wlan.h | 3 +- drivers/net/wireless/ti/wl12xx/main.c | 3 - drivers/net/wireless/ti/wlcore/main.c | 15 +-- drivers/net/wireless/ti/wlcore/wlcore.h | 3 - drivers/net/xen-netback/netback.c | 12 +- drivers/nvme/host/core.c | 20 +++ drivers/nvme/host/nvme.h | 2 + drivers/nvme/host/rdma.c | 18 ++- drivers/nvme/host/tcp.c | 18 ++- drivers/pci/pci.c | 9 +- drivers/phy/mediatek/phy-mtk-hdmi.c | 1 + drivers/phy/mediatek/phy-mtk-mipi-dsi.c | 1 + drivers/scsi/libiscsi.c | 148 ++++++++++----------- drivers/scsi/scsi_transport_iscsi.c | 40 ++++-- drivers/staging/fwserial/fwserial.c | 2 + drivers/staging/most/sound/sound.c | 2 + .../vc04_services/bcm2835-audio/bcm2835-ctl.c | 6 +- .../vc04_services/bcm2835-audio/bcm2835-pcm.c | 2 +- .../staging/vc04_services/bcm2835-audio/bcm2835.c | 6 +- drivers/tty/n_tty.c | 87 ++++++++---- drivers/tty/tty_io.c | 28 ++-- drivers/tty/vt/consolemap.c | 2 +- drivers/vfio/vfio_iommu_type1.c | 15 ++- drivers/video/fbdev/udlfb.c | 1 + fs/btrfs/transaction.c | 11 +- fs/erofs/super.c | 4 +- fs/f2fs/namei.c | 8 ++ fs/f2fs/segment.h | 4 +- fs/jfs/jfs_filsys.h | 1 + fs/jfs/jfs_mount.c | 10 ++ fs/namei.c | 43 +++--- fs/xfs/xfs_iops.c | 2 +- include/linux/netdevice.h | 3 + include/linux/swap.h | 1 + include/net/bluetooth/hci.h | 8 ++ include/uapi/linux/pkt_cls.h | 2 + kernel/sched/core.c | 17 +-- kernel/sched/sched.h | 1 + mm/hugetlb.c | 22 +-- mm/page_io.c | 5 - mm/swapfile.c | 13 ++ net/bluetooth/amp.c | 3 + net/bluetooth/hci_core.c | 21 +-- net/bridge/br_sysfs_if.c | 9 +- net/core/dev.c | 42 ++++++ net/core/dev_ioctl.c | 20 +-- net/core/pktgen.c | 2 +- net/core/rtnetlink.c | 2 +- net/core/skbuff.c | 14 +- net/dsa/tag_rtl4_a.c | 43 ++++-- net/hsr/hsr_framereg.c | 9 +- net/hsr/hsr_framereg.h | 1 + net/hsr/hsr_main.h | 1 + net/iucv/af_iucv.c | 1 - net/mptcp/options.c | 22 +-- net/mptcp/protocol.c | 3 +- net/mptcp/protocol.h | 11 +- net/mptcp/subflow.c | 6 + net/psample/psample.c | 4 +- net/sched/cls_flower.c | 39 +++++- security/smack/smackfs.c | 21 ++- security/tomoyo/file.c | 16 +-- security/tomoyo/network.c | 8 +- security/tomoyo/util.c | 24 ++-- sound/pci/hda/patch_realtek.c | 13 ++ sound/soc/intel/boards/bytcr_rt5640.c | 63 ++++++++- sound/soc/intel/boards/bytcr_rt5651.c | 13 ++ sound/soc/intel/boards/sof_sdw.c | 15 ++- sound/soc/intel/common/soc-intel-quirks.h | 25 ++++ sound/soc/qcom/lpass-cpu.c | 1 - sound/usb/implicit.c | 3 +- sound/usb/quirks-table.h | 117 ++++++++++++++++ sound/usb/quirks.c | 20 +++ tools/testing/selftests/bpf/xdpxceiver.c | 1 - 137 files changed, 1529 insertions(+), 607 deletions(-)

4 years, 7 months

9
120
0 0

Linux 4.14.224

by Greg Kroah-Hartman

I'm announcing the release of the 4.14.224 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/net/btusb.txt | 2 Documentation/filesystems/sysfs.txt | 8 - Makefile | 2 arch/arm/xen/p2m.c | 35 +++++ arch/arm64/include/asm/atomic_ll_sc.h | 108 +++++++++-------- arch/arm64/include/asm/atomic_lse.h | 46 +++---- arch/arm64/include/asm/cmpxchg.h | 116 +++++++++--------- arch/arm64/kernel/module.lds | 6 arch/parisc/kernel/irq.c | 4 arch/x86/kernel/module.c | 1 arch/x86/kernel/reboot.c | 9 + arch/x86/tools/relocs.c | 12 + arch/x86/xen/p2m.c | 44 ++++++- drivers/block/zram/zram_drv.c | 2 drivers/gpu/drm/virtio/virtgpu_vq.c | 6 drivers/media/rc/mceusb.c | 9 + drivers/media/usb/uvc/uvc_driver.c | 7 - drivers/media/v4l2-core/v4l2-ioctl.c | 19 +-- drivers/net/usb/qmi_wwan.c | 1 drivers/net/wireless/ath/ath10k/mac.c | 15 -- drivers/net/wireless/ti/wl12xx/main.c | 3 drivers/net/wireless/ti/wlcore/main.c | 15 -- drivers/net/wireless/ti/wlcore/wlcore.h | 3 drivers/net/xen-netback/netback.c | 12 + drivers/s390/virtio/virtio_ccw.c | 4 drivers/scsi/libiscsi.c | 148 ++++++++++++------------ drivers/scsi/scsi_transport_iscsi.c | 38 ++++-- drivers/staging/fwserial/fwserial.c | 2 drivers/staging/most/aim-sound/sound.c | 2 drivers/tty/vt/consolemap.c | 2 fs/f2fs/segment.h | 4 fs/jfs/jfs_filsys.h | 1 fs/jfs/jfs_mount.c | 10 + fs/sysfs/file.c | 55 ++++++++ fs/xfs/xfs_iops.c | 2 include/linux/sysfs.h | 16 ++ include/linux/zsmalloc.h | 2 mm/hugetlb.c | 28 ++-- mm/page_io.c | 11 - mm/swapfile.c | 2 mm/zsmalloc.c | 17 +- net/bluetooth/amp.c | 3 net/bridge/br_sysfs_if.c | 9 - net/core/pktgen.c | 2 net/core/skbuff.c | 14 ++ scripts/Makefile | 9 + security/smack/smackfs.c | 21 +++ 47 files changed, 558 insertions(+), 329 deletions(-) Andrew Murray (1): arm64: Use correct ll/sc atomic constraints Chris Leech (2): scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE scsi: iscsi: Verify lengths on passthrough PDUs Christian Gromm (1): staging: most: sound: add sanity check for function argument Cornelia Huck (1): virtio/s390: implement virtio-ccw revision 2 correctly Di Zhu (1): pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() Dinghao Liu (1): staging: fwserial: Fix error handling in fwserial_create Fangrui Song (1): x86/build: Treat R_386_PLT32 relocation as R_386_PC32 Geert Uytterhoeven (1): dt-bindings: net: btusb: DT fix s/interrupt-name/interrupt-names/ Gopal Tiwari (1): Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data Greg Kroah-Hartman (1): Linux 4.14.224 Heiner Kallweit (1): x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk Jaegeuk Kim (1): f2fs: handle unallocated section and zone on pinned/atgc Jan Beulich (2): Xen/gnttab: handle p2m update errors on a per-slot basis xen-netback: respect gnttab_map_refs()'s return value Jens Axboe (1): swap: fix swapfile read/write offset Jiri Slaby (1): vt/consolemap: do font sum unsigned Joe Perches (1): sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output John David Anglin (1): parisc: Bump 64-bit IRQ stack size to 64 KB Lech Perczak (1): net: usb: qmi_wwan: support ZTE P685M modem Lee Duncan (1): scsi: iscsi: Restrict sessions and handles to admin capabilities Li Xinhai (1): mm/hugetlb.c: fix unnecessary address expansion of pmd sharing Marco Elver (1): net: fix up truesize of cloned skb in skb_prepare_for_shift() Miaoqing Pan (1): ath10k: fix wmi mgmt tx queue full due to race condition Mike Kravetz (1): hugetlb: fix update_and_free_page contig page struct assumption Randy Dunlap (1): JFS: more checks for invalid superblock Ricardo Ribalda (1): media: uvcvideo: Allow entities with no pads Rokudo Yan (1): zsmalloc: account the number of compacted pages correctly Rolf Eike Beer (2): scripts: use pkg-config to locate libcrypto scripts: set proper OpenSSL include dir also for sign-file Sabyrzhan Tasbolatov (1): smackfs: restrict bytes count in smackfs write functions Sakari Ailus (1): media: v4l: ioctl: Fix memory leak in video_usercopy Sean Young (1): media: mceusb: sanity check for prescaler value Sergey Senozhatsky (1): drm/virtio: use kvmalloc for large allocations Shaoying Xu (1): arm64 module: set plt* section addresses to 0x0 Tony Lindgren (1): wlcore: Fix command execute failure 19 for wl12xx Vladimir Oltean (1): net: bridge: use switchdev for port flags set through sysfs too Will Deacon (2): arm64: Avoid redundant type conversions in xchg() and cmpxchg() arm64: cmpxchg: Use "K" instead of "L" for ll/sc immediate constraint Yumei Huang (1): xfs: Fix assert failure in xfs_setattr_size()

4 years, 7 months

1
1
0 0

Linux 4.9.260

by Greg Kroah-Hartman

I'm announcing the release of the 4.9.260 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/filesystems/sysfs.txt | 8 - Makefile | 2 arch/arm/probes/kprobes/core.c | 6 + arch/arm/xen/p2m.c | 35 +++++ arch/arm64/include/asm/atomic_ll_sc.h | 109 +++++++++--------- arch/arm64/include/asm/atomic_lse.h | 46 +++---- arch/arm64/include/asm/cmpxchg.h | 116 +++++++++---------- arch/x86/kernel/module.c | 1 arch/x86/kernel/reboot.c | 9 + arch/x86/tools/relocs.c | 12 +- arch/x86/xen/p2m.c | 44 ++++++- drivers/block/zram/zram_drv.c | 2 drivers/media/usb/uvc/uvc_driver.c | 7 - drivers/media/v4l2-core/v4l2-ioctl.c | 19 +-- drivers/net/usb/qmi_wwan.c | 1 drivers/net/wireless/ath/ath10k/mac.c | 15 -- drivers/net/wireless/ti/wl12xx/main.c | 3 drivers/net/wireless/ti/wlcore/main.c | 15 -- drivers/net/wireless/ti/wlcore/wlcore.h | 3 drivers/net/xen-netback/netback.c | 12 +- drivers/scsi/libiscsi.c | 148 ++++++++++++------------- drivers/scsi/scsi_transport_iscsi.c | 38 +++++- drivers/staging/fwserial/fwserial.c | 2 drivers/staging/most/aim-sound/sound.c | 2 drivers/tty/vt/consolemap.c | 2 fs/jfs/jfs_filsys.h | 1 fs/jfs/jfs_mount.c | 10 + fs/sysfs/file.c | 55 +++++++++ fs/xfs/xfs_iops.c | 2 include/linux/sysfs.h | 16 ++ include/linux/zsmalloc.h | 2 kernel/futex.c | 188 ++++++++++++++++++++------------ kernel/printk/nmi.c | 16 ++ mm/hugetlb.c | 28 ++-- mm/page_io.c | 11 - mm/swapfile.c | 2 mm/zsmalloc.c | 17 +- net/bluetooth/amp.c | 3 net/core/pktgen.c | 2 net/core/skbuff.c | 14 ++ scripts/Makefile | 9 + security/smack/smackfs.c | 21 +++ 42 files changed, 668 insertions(+), 386 deletions(-) Andrew Murray (1): arm64: Use correct ll/sc atomic constraints Ben Hutchings (7): futex: Cleanup variable names for futex_top_waiter() futex: Cleanup refcounting futex: Pull rt_mutex_futex_unlock() out from under hb->lock futex: Futex_unlock_pi() determinism futex: Fix pi_state->owner serialization futex: Fix more put_pi_state() vs. exit_pi_state_list() races futex: Don't enable IRQs unconditionally in put_pi_state() Chris Leech (2): scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE scsi: iscsi: Verify lengths on passthrough PDUs Christian Gromm (1): staging: most: sound: add sanity check for function argument Di Zhu (1): pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() Dinghao Liu (1): staging: fwserial: Fix error handling in fwserial_create Fangrui Song (1): x86/build: Treat R_386_PLT32 relocation as R_386_PC32 Gopal Tiwari (1): Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data Greg Kroah-Hartman (1): Linux 4.9.260 Heiner Kallweit (1): x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk Jan Beulich (2): Xen/gnttab: handle p2m update errors on a per-slot basis xen-netback: respect gnttab_map_refs()'s return value Jens Axboe (1): swap: fix swapfile read/write offset Jiri Slaby (1): vt/consolemap: do font sum unsigned Joe Perches (1): sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output Lech Perczak (1): net: usb: qmi_wwan: support ZTE P685M modem Lee Duncan (1): scsi: iscsi: Restrict sessions and handles to admin capabilities Li Xinhai (1): mm/hugetlb.c: fix unnecessary address expansion of pmd sharing Marco Elver (1): net: fix up truesize of cloned skb in skb_prepare_for_shift() Masami Hiramatsu (1): arm: kprobes: Allow to handle reentered kprobe on single-stepping Miaoqing Pan (1): ath10k: fix wmi mgmt tx queue full due to race condition Mike Kravetz (1): hugetlb: fix update_and_free_page contig page struct assumption Muchun Song (1): printk: fix deadlock when kernel panic Randy Dunlap (1): JFS: more checks for invalid superblock Ricardo Ribalda (1): media: uvcvideo: Allow entities with no pads Robin Murphy (1): arm64: Remove redundant mov from LL/SC cmpxchg Rokudo Yan (1): zsmalloc: account the number of compacted pages correctly Rolf Eike Beer (2): scripts: use pkg-config to locate libcrypto scripts: set proper OpenSSL include dir also for sign-file Sabyrzhan Tasbolatov (1): smackfs: restrict bytes count in smackfs write functions Sakari Ailus (1): media: v4l: ioctl: Fix memory leak in video_usercopy Tony Lindgren (1): wlcore: Fix command execute failure 19 for wl12xx Will Deacon (2): arm64: Avoid redundant type conversions in xchg() and cmpxchg() arm64: cmpxchg: Use "K" instead of "L" for ll/sc immediate constraint Yumei Huang (1): xfs: Fix assert failure in xfs_setattr_size()

4 years, 7 months

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Linux 4.4.260

by Greg Kroah-Hartman

I'm announcing the release of the 4.4.260 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/filesystems/sysfs.txt | 8 - Makefile | 2 arch/arm/xen/p2m.c | 35 ++++++- arch/x86/kernel/module.c | 1 arch/x86/kernel/reboot.c | 9 + arch/x86/tools/relocs.c | 12 +- arch/x86/xen/p2m.c | 44 ++++++++- drivers/block/zram/zram_drv.c | 2 drivers/media/usb/uvc/uvc_driver.c | 7 + drivers/media/v4l2-core/v4l2-ioctl.c | 19 +--- drivers/mmc/host/sdhci-esdhc-imx.c | 3 drivers/net/usb/qmi_wwan.c | 1 drivers/net/wireless/ath/ath10k/mac.c | 15 --- drivers/net/wireless/iwlwifi/pcie/tx.c | 4 drivers/net/wireless/ti/wl12xx/main.c | 3 drivers/net/wireless/ti/wlcore/main.c | 15 --- drivers/net/wireless/ti/wlcore/wlcore.h | 3 drivers/net/xen-netback/netback.c | 12 ++ drivers/scsi/libiscsi.c | 148 ++++++++++++++++---------------- drivers/scsi/scsi_transport_iscsi.c | 38 ++++++-- drivers/staging/fwserial/fwserial.c | 2 drivers/staging/most/aim-sound/sound.c | 2 drivers/tty/vt/consolemap.c | 2 fs/jfs/jfs_filsys.h | 1 fs/jfs/jfs_mount.c | 10 ++ fs/sysfs/file.c | 55 +++++++++++ fs/xfs/xfs_iops.c | 2 include/linux/sysfs.h | 16 +++ include/linux/zsmalloc.h | 2 kernel/futex.c | 24 ++--- mm/hugetlb.c | 28 +++--- mm/page_io.c | 11 -- mm/swapfile.c | 2 mm/zsmalloc.c | 17 ++- net/bluetooth/amp.c | 3 net/core/pktgen.c | 2 net/core/skbuff.c | 14 ++- scripts/Makefile | 9 + 38 files changed, 389 insertions(+), 194 deletions(-) Chris Leech (2): scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE scsi: iscsi: Verify lengths on passthrough PDUs Christian Gromm (1): staging: most: sound: add sanity check for function argument Di Zhu (1): pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() Dinghao Liu (1): staging: fwserial: Fix error handling in fwserial_create Fangrui Song (1): x86/build: Treat R_386_PLT32 relocation as R_386_PC32 Frank Li (1): mmc: sdhci-esdhc-imx: fix kernel panic when remove module Gopal Tiwari (1): Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data Greg Kroah-Hartman (1): Linux 4.4.260 Heiner Kallweit (1): x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk Jan Beulich (2): Xen/gnttab: handle p2m update errors on a per-slot basis xen-netback: respect gnttab_map_refs()'s return value Jens Axboe (1): swap: fix swapfile read/write offset Jiri Slaby (1): vt/consolemap: do font sum unsigned Joe Perches (1): sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output Lech Perczak (1): net: usb: qmi_wwan: support ZTE P685M modem Lee Duncan (1): scsi: iscsi: Restrict sessions and handles to admin capabilities Li Xinhai (1): mm/hugetlb.c: fix unnecessary address expansion of pmd sharing Marco Elver (1): net: fix up truesize of cloned skb in skb_prepare_for_shift() Miaoqing Pan (1): ath10k: fix wmi mgmt tx queue full due to race condition Mike Kravetz (1): hugetlb: fix update_and_free_page contig page struct assumption Nobuhiro Iwamatsu (1): iwlwifi: pcie: fix to correct null check Randy Dunlap (1): JFS: more checks for invalid superblock Ricardo Ribalda (1): media: uvcvideo: Allow entities with no pads Rokudo Yan (1): zsmalloc: account the number of compacted pages correctly Rolf Eike Beer (2): scripts: use pkg-config to locate libcrypto scripts: set proper OpenSSL include dir also for sign-file Sakari Ailus (1): media: v4l: ioctl: Fix memory leak in video_usercopy Thomas Gleixner (1): futex: Ensure the correct return value from futex_lock_pi() Tony Lindgren (1): wlcore: Fix command execute failure 19 for wl12xx Yumei Huang (1): xfs: Fix assert failure in xfs_setattr_size()

4 years, 7 months

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[PATCH RESEND v2 STABLE 4.4] futex: fix irq self-deadlock and satisfy assertion

by Thomas Schoebel-Theuer

From: Thomas Schoebel-Theuer <tst(a)1und1.de> This patch and problem analysis is specific for 4.4 LTS, due to incomplete backporting of other fixes. Later LTS series have different backports. Since v4.4.257 when CONFIG_PROVE_LOCKING=y the following triggers right after reboot of our pre-life systems which equal our production setup: Mar 03 11:27:33 icpu-test-bap10 kernel: ================================= Mar 03 11:27:33 icpu-test-bap10 kernel: [ INFO: inconsistent lock state ] Mar 03 11:27:33 icpu-test-bap10 kernel: 4.4.259-rc1-grsec+ #730 Not tainted Mar 03 11:27:33 icpu-test-bap10 kernel: --------------------------------- Mar 03 11:27:33 icpu-test-bap10 kernel: inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage. Mar 03 11:27:33 icpu-test-bap10 kernel: apache2-ssl/9310 [HC0[0]:SC0[0]:HE1:SE1] takes: Mar 03 11:27:33 icpu-test-bap10 kernel: (&p->pi_lock){?.-.-.}, at: [<ffffffff810abb68>] pi_state_update_owner+0x51/0xd7 Mar 03 11:27:33 icpu-test-bap10 kernel: {IN-HARDIRQ-W} state was registered at: Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81088c4a>] __lock_acquire+0x3a7/0xe4a Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81089b01>] lock_acquire+0x18d/0x1bc Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff8170151c>] _raw_spin_lock_irqsave+0x3e/0x50 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810719a5>] try_to_wake_up+0x2c/0x210 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81071bf3>] default_wake_function+0xd/0xf Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81083588>] autoremove_wake_function+0x11/0x35 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810830b2>] __wake_up_common+0x48/0x7c Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff8108311a>] __wake_up+0x34/0x46 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff814c2a23>] megasas_complete_int_cmd+0x31/0x33 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff814c60a0>] megasas_complete_cmd+0x570/0x57b Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff814d05bc>] complete_cmd_fusion+0x23e/0x33d Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff814d0768>] megasas_isr_fusion+0x67/0x74 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81091ae5>] handle_irq_event_percpu+0x134/0x311 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81091cf5>] handle_irq_event+0x33/0x51 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810948b9>] handle_edge_irq+0xa3/0xc2 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81005f7b>] handle_irq+0xf9/0x101 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81005700>] do_IRQ+0x80/0xf5 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81702228>] ret_from_intr+0x0/0x20 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff8100cab0>] arch_cpu_idle+0xa/0xc Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81083a5a>] default_idle_call+0x1e/0x20 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81083b9d>] cpu_startup_entry+0x141/0x22f Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff816fb853>] rest_init+0x135/0x13b Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81d5ce99>] start_kernel+0x3fa/0x40a Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81d5c2af>] x86_64_start_reservations+0x2a/0x2c Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81d5c3d0>] x86_64_start_kernel+0x11f/0x12c Mar 03 11:27:33 icpu-test-bap10 kernel: irq event stamp: 1457 Mar 03 11:27:33 icpu-test-bap10 kernel: hardirqs last enabled at (1457): [<ffffffff81042a69>] get_user_pages_fast+0xeb/0x14f Mar 03 11:27:33 icpu-test-bap10 kernel: hardirqs last disabled at (1456): [<ffffffff810429dd>] get_user_pages_fast+0x5f/0x14f Mar 03 11:27:33 icpu-test-bap10 kernel: softirqs last enabled at (1446): [<ffffffff815e127d>] release_sock+0x142/0x14d Mar 03 11:27:33 icpu-test-bap10 kernel: softirqs last disabled at (1444): [<ffffffff815e116f>] release_sock+0x34/0x14d Mar 03 11:27:33 icpu-test-bap10 kernel: other info that might help us debug this: Mar 03 11:27:33 icpu-test-bap10 kernel: Possible unsafe locking scenario: Mar 03 11:27:33 icpu-test-bap10 kernel: CPU0 Mar 03 11:27:33 icpu-test-bap10 kernel: ---- Mar 03 11:27:33 icpu-test-bap10 kernel: lock(&p->pi_lock); Mar 03 11:27:33 icpu-test-bap10 kernel: <Interrupt> Mar 03 11:27:33 icpu-test-bap10 kernel: lock(&p->pi_lock); Mar 03 11:27:33 icpu-test-bap10 kernel: *** DEADLOCK *** Mar 03 11:27:33 icpu-test-bap10 kernel: 2 locks held by apache2-ssl/9310: Mar 03 11:27:33 icpu-test-bap10 kernel: #0: (&(&(__futex_data.queues)[i].lock)->rlock){+.+...}, at: [<ffffffff810ae4e6>] do Mar 03 11:27:33 icpu-test-bap10 kernel: #1: (&lock->wait_lock){+.+...}, at: [<ffffffff810ae53a>] do_futex+0x639/0x809 Mar 03 11:27:33 icpu-test-bap10 kernel: stack backtrace: Mar 03 11:27:33 icpu-test-bap10 kernel: CPU: 13 PID: 9310 UID: 99 Comm: apache2-ssl Not tainted 4.4.259-rc1-grsec+ #730 Mar 03 11:27:33 icpu-test-bap10 kernel: Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.11.0 11/02/2019 Mar 03 11:27:33 icpu-test-bap10 kernel: 0000000000000000 ffff883fb79bfc00 ffffffff816f8fc2 ffff883ffa66d300 Mar 03 11:27:33 icpu-test-bap10 kernel: ffffffff8eaa71f0 ffff883fb79bfc50 ffffffff81088484 0000000000000000 Mar 03 11:27:33 icpu-test-bap10 kernel: 0000000000000001 0000000000000001 0000000000000002 ffff883ffa66db58 Mar 03 11:27:33 icpu-test-bap10 kernel: Call Trace: Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff816f8fc2>] dump_stack+0x94/0xca Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81088484>] print_usage_bug+0x1bc/0x1d1 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81087d76>] ? check_usage_forwards+0x98/0x98 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810885a5>] mark_lock+0x10c/0x203 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81088cb9>] __lock_acquire+0x416/0xe4a Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810abb68>] ? pi_state_update_owner+0x51/0xd7 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81089b01>] lock_acquire+0x18d/0x1bc Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81089b01>] ? lock_acquire+0x18d/0x1bc Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810abb68>] ? pi_state_update_owner+0x51/0xd7 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81700d12>] _raw_spin_lock+0x2a/0x39 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810abb68>] ? pi_state_update_owner+0x51/0xd7 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810abb68>] pi_state_update_owner+0x51/0xd7 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810ae5af>] do_futex+0x6ae/0x809 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff810ae83d>] SyS_futex+0x133/0x143 Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff8100158a>] ? syscall_trace_enter_phase2+0x1a2/0x1bb Mar 03 11:27:33 icpu-test-bap10 kernel: [<ffffffff81701848>] tracesys_phase2+0x90/0x95 Bisecting detects 47e452fcf2f in the above specific scenario using apache-ssl, but apparently the missing *_irq() was introduced in 34c8e1c2c02. However, just reverting the old _irq() variants to a similar status than before 34c8e1c2c02, or using _irqsave() / _irqrestore() as some other backports are doing in various places, would not really help. The fundamental problem is the following violation of the assertion lockdep_assert_held(&pi_state->pi_mutex.wait_lock) in pi_state_update_owner(): Mar 03 12:50:03 icpu-test-bap10 kernel: ------------[ cut here ]------------ Mar 03 12:50:03 icpu-test-bap10 kernel: WARNING: CPU: 37 PID: 8488 at kernel/futex.c:844 pi_state_update_owner+0x3d/0xd7() Mar 03 12:50:03 icpu-test-bap10 kernel: Modules linked in: xt_time xt_connlimit xt_connmark xt_NFLOG xt_limit xt_hashlimit veth ip_set_bitmap_port xt_DSCP xt_multiport ip_set_hash_ip xt_owner xt_set ip_set_hash_net xt_state xt_conntrack nf_conntrack_ftp mars lz4_decompress lz4_compress ipmi_devintf x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul hed ipmi_si ipmi_msghandler processor crc32c_intel ehci_pci ehci_hcd usbcore i40e usb_common Mar 03 12:50:03 icpu-test-bap10 kernel: CPU: 37 PID: 8488 UID: 99 Comm: apache2-ssl Not tainted 4.4.259-rc1-grsec+ #737 Mar 03 12:50:03 icpu-test-bap10 kernel: Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.11.0 11/02/2019 Mar 03 12:50:03 icpu-test-bap10 kernel: 0000000000000000 ffff883f863f7c70 ffffffff816f9002 0000000000000000 Mar 03 12:50:03 icpu-test-bap10 kernel: 0000000000000009 ffff883f863f7ca8 ffffffff8104cda2 ffffffff810abac7 Mar 03 12:50:03 icpu-test-bap10 kernel: ffff883ffbfe5e80 0000000000000000 ffff883f82ed4bc0 00007fc01c9bf000 Mar 03 12:50:03 icpu-test-bap10 kernel: Call Trace: Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff816f9002>] dump_stack+0x94/0xca Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff8104cda2>] warn_slowpath_common+0x94/0xad Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810abac7>] ? pi_state_update_owner+0x3d/0xd7 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff8104ce5f>] warn_slowpath_null+0x15/0x17 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810abac7>] pi_state_update_owner+0x3d/0xd7 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810abea8>] free_pi_state+0x2d/0x73 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810abf0b>] unqueue_me_pi+0x1d/0x31 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810ad735>] futex_lock_pi+0x27a/0x2e8 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff81088bca>] ? __lock_acquire+0x327/0xe4a Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810ae6a9>] do_futex+0x784/0x809 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810cfa9a>] ? seccomp_phase1+0xde/0x1e7 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810a4503>] ? current_kernel_time64+0xb/0x31 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810d23c3>] ? current_kernel_time+0xb/0xf Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff810ae861>] SyS_futex+0x133/0x143 Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff8100158a>] ? syscall_trace_enter_phase2+0x1a2/0x1bb Mar 03 12:50:03 icpu-test-bap10 kernel: [<ffffffff81701888>] tracesys_phase2+0x90/0x95 Mar 03 12:50:03 icpu-test-bap10 kernel: ---[ end trace 968f95a458dea951 ]--- In order to both (1) prevent the self-deadlock, and (2) to satisfy the assertion at pi_state_update_owner(), some locking with irq disable is needed, at least in the specific call stack. Interestingly, there existed a suchalike locking just before f08a4af5ccb. This is just a quick hotfix, resurrecting some previous locks at the old places, but now using ->wait_lock in place of the previous ->pi_lock (which was in place before f08a4af5ccb). The ->pi_lock is now also taken, by the new code which had been introduced in 34c8e1c2c02. When this patch is applied, both the above splats are no longer triggering at my prelife machines. Without this patch, I cannot ensure stable production at 1&1 Ionos. Hint for further work: I have not yet tested other call paths, since I am under time pressure for security reasons. Hint for further hardening of 4.4.y and probably some more LTS series: Probably some more systematic testing with CONFIG_PROVE_LOCKING (and probably some more options) should be invested in order to make the 4.4 LTS series really "stable" again. Signed-off-by: Thomas Schoebel-Theuer <tst(a)1und1.de> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Lee Jones <lee.jones(a)linaro.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Fixes: f08a4af5ccb Fixes: 34c8e1c2c02 --- kernel/futex.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/futex.c b/kernel/futex.c index 4a707bc7cceb..0c42d2313660 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -874,7 +874,9 @@ static void free_pi_state(struct futex_pi_state *pi_state) * and has cleaned up the pi_state already */ if (pi_state->owner) { + raw_spin_lock_irq(&pi_state->pi_mutex.wait_lock); pi_state_update_owner(pi_state, NULL); + raw_spin_unlock_irq(&pi_state->pi_mutex.wait_lock); rt_mutex_proxy_unlock(&pi_state->pi_mutex); } -- 2.26.2

4 years, 7 months

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[PATCH RESEND v2 STABLE 4.4] futex: fix spin_lock() / spin_unlock_irq() imbalance

by Thomas Schoebel-Theuer

From: Thomas Schoebel-Theuer <tst(a)1und1.de> This patch and problem analysis is specific for 4.4 LTS, due to incomplete backporting of other fixes. Later LTS series have different backports. The following is obviously incorrect: static int wake_futex_pi(u32 __user *uaddr, u32 uval, struct futex_q *this, struct futex_hash_bucket *hb) { [...] raw_spin_lock(&pi_state->pi_mutex.wait_lock); [...] raw_spin_unlock_irq(&pi_state->pi_mutex.wait_lock); [...] } The 4.4-specific fix should probably go in the direction of b4abf91047c, making everything irq-safe. Probably, backporting of b4abf91047c to 4.4 LTS could thus be another good idea. However, this might involve some more 4.4-specific work and require thorough testing: > git log --oneline v4.4..b4abf91047c -- kernel/futex.c kernel/locking/rtmutex.c | wc -l 10 So this patch is just an obvious quickfix for now. Hint: the lock order is documented in 4.9.y and later. A similar documenting is missing in 4.4.y. Please somebody either backport also, or write a new description, if there would be some differences I cannot easily see at the moment. Without reliable docs, inspection of the locking correctness may become a pain. Signed-off-by: Thomas Schoebel-Theuer <tst(a)1und1.de> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Lee Jones <lee.jones(a)linaro.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Fixes: 394fc498142 Fixes: 6510e4a2d04 --- kernel/futex.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/futex.c b/kernel/futex.c index 70ad21bbb1d5..4a707bc7cceb 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -1406,7 +1406,7 @@ static int wake_futex_pi(u32 __user *uaddr, u32 uval, struct futex_q *this, if (pi_state->owner != current) return -EINVAL; - raw_spin_lock(&pi_state->pi_mutex.wait_lock); + raw_spin_lock_irq(&pi_state->pi_mutex.wait_lock); new_owner = rt_mutex_next_owner(&pi_state->pi_mutex); /* -- 2.26.2

4 years, 7 months

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✅ PASS: Test report for kernel 5.11.3 (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 8d4a753c418b - ALSA: hda/realtek: Apply dual codec quirks for MSI Godlike X570 board The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://arr-cki-prod-datawarehouse-public.s3.amazonaws.com/index.html?prefi… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ ACPI table test ✅ ACPI enabled test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ i2c: i2cdetect sanity 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Firmware test suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: lvm device-mapper test 🚧 ✅ Storage: swraid mdadm raid_module test 🚧 ✅ stress: stress-ng ppc64le: Host 1: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: lvm device-mapper test 🚧 ✅ Storage: swraid mdadm raid_module test Host 2: ✅ Boot test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test s390x: Host 1: ✅ Boot test ✅ selinux-policy: serge-testsuite 🚧 ✅ Storage blktests 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: swraid mdadm raid_module test 🚧 ✅ stress: stress-ng Host 2: ✅ Boot test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test x86_64: Host 1: ✅ Boot test ✅ ACPI table test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: sanity smoke test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ i2c: i2cdetect sanity 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Firmware test suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ❌ CPU: Frequency Driver Test 🚧 ✅ CPU: Idle Test 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ xfstests - nfsv4.2 🚧 ✅ xfstests - cifsv3.11 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: lvm device-mapper test 🚧 ✅ Storage: swraid mdadm raid_module test 🚧 ✅ stress: stress-ng Test sources: https://gitlab.com/cki-project/kernel-tests 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

4 years, 7 months

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✅ PASS: Test report for kernel 5.11.3 (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 5bac21b3e9d0 - ALSA: hda/realtek: Apply dual codec quirks for MSI Godlike X570 board The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://arr-cki-prod-datawarehouse-public.s3.amazonaws.com/index.html?prefi… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: lvm device-mapper test 🚧 ✅ Storage: swraid mdadm raid_module test 🚧 ✅ stress: stress-ng Host 2: ✅ Boot test ✅ ACPI table test ✅ ACPI enabled test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ i2c: i2cdetect sanity 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Firmware test suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test ppc64le: Host 1: ✅ Boot test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: lvm device-mapper test 🚧 ✅ Storage: swraid mdadm raid_module test s390x: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ selinux-policy: serge-testsuite 🚧 ✅ Storage blktests 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: swraid mdadm raid_module test 🚧 ⚡⚡⚡ stress: stress-ng Host 2: ✅ Boot test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test x86_64: Host 1: ✅ Boot test ✅ ACPI table test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: sanity smoke test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ i2c: i2cdetect sanity 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Firmware test suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking cki netfilter test 🚧 ❌ audit: audit testsuite test Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ❌ CPU: Frequency Driver Test 🚧 ✅ CPU: Idle Test 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ xfstests - nfsv4.2 🚧 ✅ xfstests - cifsv3.11 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp 🚧 ✅ Storage: lvm device-mapper test 🚧 ✅ Storage: swraid mdadm raid_module test 🚧 ✅ stress: stress-ng Test sources: https://gitlab.com/cki-project/kernel-tests 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

4 years, 7 months

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stable-rc/queue/5.4 baseline: 108 runs, 4 regressions (v5.4.102-71-g28d7d500338ce)

by kernelci.org bot

stable-rc/queue/5.4 baseline: 108 runs, 4 regressions (v5.4.102-71-g28d7d500338ce) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------+------+-----------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.4/kernel/v5.4.102-… Test: baseline Tree: stable-rc Branch: queue/5.4 Describe: v5.4.102-71-g28d7d500338ce URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 28d7d500338ce1fd3867dfac360f9fae12a471c9 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------+------+-----------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043e059242de3a169addcda Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043e059242de3a169addcdb failing since 113 days (last pass: v5.4.77-44-gce6b18c3a8969, first fail: v5.4.77-45-gfd610189f77e1) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+-----------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043e49befdac6181faddcb1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043e49befdac6181faddcb2 failing since 113 days (last pass: v5.4.77-44-gce6b18c3a8969, first fail: v5.4.77-45-gfd610189f77e1) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+-----------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dfd4f3459c9f94addcb6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dfd4f3459c9f94addcb7 failing since 113 days (last pass: v5.4.77-44-gce6b18c3a8969, first fail: v5.4.77-45-gfd610189f77e1) platform | arch | lab | compiler | defconfig | regressions ---------------------+------+-----------------+----------+---------------------+------------ qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dff36789c9fdb1addcc8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: versatile_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.102-71-g28d7d500338c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dff36789c9fdb1addcc9 failing since 113 days (last pass: v5.4.77-44-gce6b18c3a8969, first fail: v5.4.77-45-gfd610189f77e1)

4 years, 7 months

1
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stable-rc/queue/4.4 baseline: 81 runs, 9 regressions (v4.4.259-30-gf38b08799f58)

by kernelci.org bot

stable-rc/queue/4.4 baseline: 81 runs, 9 regressions (v4.4.259-30-gf38b08799f58) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv2 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1 qemu_arm-virt-gicv3 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.4/kernel/v4.4.259-… Test: baseline Tree: stable-rc Branch: queue/4.4 Describe: v4.4.259-30-gf38b08799f58 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: f38b08799f5821ba74b5ba138b22f0dba17afb4f Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dd8e46b19c5e7aaddccb Results: 3 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/6043dd8e46b19c5e7aaddcd0 failing since 0 day (last pass: v4.4.259-30-g62260e4c9abb1, first fail: v4.4.259-30-gb1fda807d9697) 2 lines 2021-03-06 19:52:42.787000+00:00 kern :emerg : BUG: spinlock bad magic on CPU#0, udevd/112 2021-03-06 19:52:42.796000+00:00 kern :emerg : lock: emif_lock+0x0/0xfffff26c [emif], .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dd9c46b19c5e7aaddce7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dd9c46b19c5e7aaddce8 failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043e1907b5b741962addcb1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043e1907b5b741962addcb2 failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dcb517b95da306addcbc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dcb517b95da306addcbd failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv2 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dc85844446cf15addcd6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dc85844446cf15addcd7 failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dd1020bc019605addcda Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dd1020bc019605addcdb failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dff52fba53d5c7addcbd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dff52fba53d5c7addcbe failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dc82844446cf15addcc7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dc82844446cf15addcc8 failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe) platform | arch | lab | compiler | defconfig | regressions --------------------+------+-----------------+----------+---------------------+------------ qemu_arm-virt-gicv3 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6043dc83df1e64a7baaddcd3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.259-30-gf38b08799f58… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/6043dc83df1e64a7baaddcd4 failing since 113 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)

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