This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
------------- Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 6.1.136-rc1
Josh Poimboeuf jpoimboe@kernel.org objtool: Silence more KCOV warnings, part 2
Srinivas Kandagatla srinivas.kandagatla@linaro.org ASoC: qcom: q6afe-dai: fix Display Port Playback stream name
Rob Herring robh@kernel.org PCI: Fix use-after-free in pci_bus_release_domain_nr()
Steven Rostedt (Google) rostedt@goodmis.org tracing: Remove pointer (asterisk) and brackets from cpumask_t field
Richard Zhu hongxing.zhu@nxp.com phy: freescale: imx8m-pcie: Add one missing error return
Richard Zhu hongxing.zhu@nxp.com phy: freescale: imx8m-pcie: Do CMN_RST just before PHY PLL lock check
Hannes Reinecke hare@kernel.org nvme: fixup scan failure for non-ANA multipath controllers
Thomas Bogendoerfer tsbogend@alpha.franken.de MIPS: cm: Fix warning if MIPS_CM is disabled
Sebastian Andrzej Siewior bigeasy@linutronix.de xdp: Reset bpf_redirect_info before running a xdp's BPF prog.
Marek Behún kabel@kernel.org net: dsa: mv88e6xxx: enable STU methods for 6320 family
Marek Behún kabel@kernel.org net: dsa: mv88e6xxx: enable .port_set_policy() for 6320 family
Marek Behún kabel@kernel.org net: dsa: mv88e6xxx: enable PVT for 6321 switch
Marek Behún kabel@kernel.org net: dsa: mv88e6xxx: fix atu_move_port_mask for 6341 family
Jakub Kicinski kuba@kernel.org net/sched: act_mirred: don't override retval if we already lost the skb
Marek Behún kabel@kernel.org crypto: atmel-sha204a - Set hwrng quality to lowest possible
Ian Abbott abbotti@mev.co.uk comedi: jr3_pci: Fix synchronous deletion of timer
Dave Kleikamp dave.kleikamp@oracle.com jfs: define xtree root and page independently
Sergey Shtylyov s.shtylyov@omp.ru of: module: add buffer overflow check in of_modalias()
Tamura Dai kirinode0@gmail.com spi: spi-imx: Add check for spi_imx_setupxfer()
Meir Elisha meir.elisha@volumez.com md/raid1: Add check for missing source disk in process_checks()
Mostafa Saleh smostafa@google.com ubsan: Fix panic from test_ubsan_out_of_bounds
Breno Leitao leitao@debian.org spi: tegra210-quad: add rate limiting and simplify timeout error message
Breno Leitao leitao@debian.org spi: tegra210-quad: use WARN_ON_ONCE instead of WARN_ON for timeouts
Yunlong Xing yunlong.xing@unisoc.com loop: aio inherit the ioprio of original request
Fernando Fernandez Mancera ffmancera@riseup.net x86/i8253: Call clockevent_i8253_disable() with interrupts disabled
Igor Pylypiv ipylypiv@google.com scsi: pm80xx: Set phy_attached to zero when device is gone
Peter Griffin peter.griffin@linaro.org scsi: ufs: exynos: Ensure pre_link() executes before exynos_ufs_phy_init()
Xingui Yang yangxingui@huawei.com scsi: hisi_sas: Fix I/O errors caused by hardware port ID changes
Ojaswin Mujoo ojaswin@linux.ibm.com ext4: make block validity check resistent to sb bh corruption
Daniel Wagner wagi@kernel.org nvmet-fc: put ref when assoc->del_work is already scheduled
Daniel Wagner wagi@kernel.org nvmet-fc: take tgtport reference only once
Josh Poimboeuf jpoimboe@kernel.org x86/bugs: Don't fill RSB on context switch with eIBRS
Josh Poimboeuf jpoimboe@kernel.org x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline
Josh Poimboeuf jpoimboe@kernel.org x86/bugs: Use SBPB in write_ibpb() if applicable
Qiuxu Zhuo qiuxu.zhuo@intel.com selftests/mincore: Allow read-ahead pages to reach the end of the file
Josh Poimboeuf jpoimboe@kernel.org objtool: Stop UNRET validation on UD2
Hannes Reinecke hare@kernel.org nvme: re-read ANA log page after ns scan completes
Jean-Marc Eurin jmeurin@google.com ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls
Mario Limonciello mario.limonciello@amd.com ACPI: EC: Set ec_no_wakeup for Lenovo Go S
Hannes Reinecke hare@kernel.org nvme: requeue namespace scan on missed AENs
Jason Andryuk jason.andryuk@amd.com xen: Change xen-acpi-processor dom0 dependency
Ming Lei ming.lei@redhat.com selftests: ublk: fix test_stripe_04
Xiaogang Chen xiaogang.chen@amd.com udmabuf: fix a buf size overflow issue during udmabuf creation
Thomas Weißschuh thomas.weissschuh@linutronix.de KVM: s390: Don't use %pK through tracepoints
Oleg Nesterov oleg@redhat.com sched/isolation: Make CONFIG_CPU_ISOLATION depend on CONFIG_SMP
Lukas Stockmann lukas.stockmann@siemens.com rtc: pcf85063: do a SW reset if POR failed
Dominique Martinet asmadeus@codewreck.org 9p/net: fix improper handling of bogus negative read/write replies
Basavaraj Natikar Basavaraj.Natikar@amd.com ntb_hw_amd: Add NTB PCI ID for new gen CPU
Arnd Bergmann arnd@arndb.de ntb: reduce stack usage in idt_scan_mws
Al Viro viro@zeniv.linux.org.uk qibfs: fix _another_ leak
Josh Poimboeuf jpoimboe@kernel.org objtool, lkdtm: Obfuscate the do_nothing() pointer
Josh Poimboeuf jpoimboe@kernel.org objtool, ASoC: codecs: wcd934x: Remove potential undefined behavior in wcd934x_slim_irq_handler()
Josh Poimboeuf jpoimboe@kernel.org objtool: Silence more KCOV warnings
Mika Westerberg mika.westerberg@linux.intel.com thunderbolt: Scan retimers after device router has been enumerated
Théo Lebrun theo.lebrun@bootlin.com usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func
Chenyuan Yang chenyuan0y@gmail.com usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
Michal Pecio michal.pecio@gmail.com usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running
Vinicius Costa Gomes vinicius.gomes@intel.com dmaengine: dmatest: Fix dmatest waiting less when interrupted
John Stultz jstultz@google.com sound/virtio: Fix cancel_sync warnings on uninitialized work_structs
Andy Shevchenko andriy.shevchenko@linux.intel.com usb: dwc3: gadget: Avoid using reserved endpoints on Intel Merrifield
Andy Shevchenko andriy.shevchenko@linux.intel.com usb: dwc3: gadget: Refactor loop to avoid NULL endpoints
Edward Adam Davis eadavis@qq.com fs/ntfs3: Fix WARNING in ntfs_extend_initialized_size
Alexander Stein alexander.stein@mailbox.org usb: host: max3421-hcd: Add missing spi_device_id table
Haoxiang Li haoxiang_li2024@163.com s390/tty: Fix a potential memory leak bug
Haoxiang Li haoxiang_li2024@163.com s390/sclp: Add check for get_zeroed_page()
Yu-Chun Lin eleanor15x@gmail.com parisc: PDT: Fix missing prototype warning
Heiko Stuebner heiko@sntech.de clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec()
Alexei Starovoitov ast@kernel.org bpf: Fix deadlock between rcu_tasks_trace and event_mutex.
Herbert Xu herbert@gondor.apana.org.au crypto: null - Use spin lock instead of mutex
Gregory CLEMENT gregory.clement@bootlin.com MIPS: cm: Detect CM quirks from device tree
Chenyuan Yang chenyuan0y@gmail.com pinctrl: renesas: rza2: Fix potential NULL pointer dereference
Oliver Neukum oneukum@suse.com USB: wdm: add annotation
Oliver Neukum oneukum@suse.com USB: wdm: wdm_wwan_port_tx_complete mutex in atomic context
Oliver Neukum oneukum@suse.com USB: wdm: close race between wdm_open and wdm_wwan_port_stop
Oliver Neukum oneukum@suse.com USB: wdm: handle IO errors in wdm_wwan_port_start
Oliver Neukum oneukum@suse.com USB: VLI disk crashes if LPM is used
Miao Li limiao@kylinos.cn usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive
Miao Li limiao@kylinos.cn usb: quirks: add DELAY_INIT quirk for Silicon Motion Flash Drive
Mike Looijmans mike.looijmans@topic.nl usb: dwc3: xilinx: Prevent spike in reset signal
Frode Isaksen frode@meta.com usb: dwc3: gadget: check that event count does not exceed event buffer length
Huacai Chen chenhuacai@kernel.org USB: OHCI: Add quirk for LS7A OHCI controller (rev 0x02)
Fedor Pchelkin pchelkin@ispras.ru usb: chipidea: ci_hdrc_imx: implement usb_phy_init() error handling
Fedor Pchelkin pchelkin@ispras.ru usb: chipidea: ci_hdrc_imx: fix call balance of regulator routines
Fedor Pchelkin pchelkin@ispras.ru usb: chipidea: ci_hdrc_imx: fix usbmisc handling
Ralph Siemsen ralph.siemsen@linaro.org usb: cdns3: Fix deadlock when using NCM gadget
Craig Hesling craig@hesling.com USB: serial: simple: add OWON HDS200 series oscilloscope support
Adam Xue zxue@semtech.com USB: serial: option: add Sierra Wireless EM9291
Michael Ehrenreich michideep@gmail.com USB: serial: ftdi_sio: add support for Abacus Electrics Optical Probe
Ryo Takakura ryotkkr98@gmail.com serial: sifive: lock port in startup()/shutdown() callbacks
Stephan Gerhold stephan.gerhold@linaro.org serial: msm: Configure correct working mode before starting earlycon
Rengarajan S rengarajan.s@microchip.com misc: microchip: pci1xxxx: Fix incorrect IRQ status handling during ack
Rengarajan S rengarajan.s@microchip.com misc: microchip: pci1xxxx: Fix Kernel panic during IRQ handler registration
Sean Christopherson seanjc@google.com KVM: x86: Reset IRTE to host control if *new* route isn't postable
Sean Christopherson seanjc@google.com KVM: x86: Explicitly treat routing entry type changes as changes
Alexander Usyskin alexander.usyskin@intel.com mei: me: add panther lake H DID
Oliver Neukum oneukum@suse.com USB: storage: quirk for ADATA Portable HDD CH94
Haoxiang Li haoxiang_li2024@163.com mcb: fix a double free bug in chameleon_parse_gdd()
Sean Christopherson seanjc@google.com KVM: SVM: Allocate IR data using atomic allocation
Petr Tesarik ptesarik@suse.com LoongArch: Remove a bogus reference to ZONE_DMA
Ming Wang wangming01@loongson.cn LoongArch: Return NULL from huge_pte_offset() for invalid PMD
Roman Li Roman.Li@amd.com drm/amd/display: Force full update in gpu reset
Roman Li Roman.Li@amd.com drm/amd/display: Fix gpu reset in multidisplay config
Fiona Klute fiona.klute@gmx.de net: phy: microchip: force IRQ polling mode for lan88xx
Oleksij Rempel linux@rempel-privat.de net: selftests: initialize TCP header and skb payload with zero
Alexey Nepomnyashih sdl@nppct.ru xen-netfront: handle NULL returned by xdp_convert_buff_to_frame()
Halil Pasic pasic@linux.ibm.com virtio_console: fix missing byte order handling for cols and rows
Ping-Ke Shih pkshih@realtek.com wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb
Ping-Ke Shih pkshih@realtek.com wifi: mac80211: export ieee80211_purge_tx_queue() for drivers
Tiezhu Yang yangtiezhu@loongson.cn LoongArch: Make regs_irqs_disabled() more clear
Yuli Wang wangyuli@uniontech.com LoongArch: Select ARCH_USE_MEMTEST
Luo Gengkun luogengkun@huaweicloud.com perf/x86: Fix non-sampling (counting) events on certain x86 platforms
Björn Töpel bjorn@rivosinc.com riscv: uprobes: Add missing fence.i after building the XOL buffer
Sean Christopherson seanjc@google.com iommu/amd: Return an error if vCPU affinity is set for non-vCPU IRTE
Daniel Golle daniel@makrotopia.org net: dsa: mt7530: sync driver-specific behavior of MT7531 variants
Cong Wang xiyou.wangcong@gmail.com net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too
Cong Wang xiyou.wangcong@gmail.com net_sched: hfsc: Fix a UAF vulnerability in class handling
Tung Nguyen tung.quang.nguyen@est.tech tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
Qingfang Deng qingfang.deng@siflower.com.cn net: phy: leds: fix memory leak
Justin Iurman justin.iurman@uliege.be net: lwtunnel: disable BHs when required
Anastasia Kovaleva a.kovaleva@yadro.com scsi: core: Clear flags for scsi_cmnd that did not complete
Qu Wenruo wqu@suse.com btrfs: avoid page_lockend underflow in btrfs_punch_hole_lock_range()
Marc Zyngier maz@kernel.org cpufreq: cppc: Fix invalid return value in .get() callback
Henry Martin bsdhenrymartin@gmail.com cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()
Henry Martin bsdhenrymartin@gmail.com cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate()
Arnd Bergmann arnd@arndb.de dma/contiguous: avoid warning about unused size_bytes
Mark Brown broonie@kernel.org selftests/mm: generate a temporary mountpoint for cgroup filesystem
Evgeny Pimenov pimenoveu12@gmail.com ASoC: qcom: Fix sc7280 lpass potential buffer overflow
Srinivas Kandagatla srinivas.kandagatla@linaro.org ASoC: qcom: q6dsp: add support to more display ports
Niklas Schnelle schnelle@linux.ibm.com s390/pci: Support mmap() of PCI resources except for ISM devices
Niklas Schnelle schnelle@linux.ibm.com s390/pci: Report PCI error recovery results via SCLP
Niklas Schnelle schnelle@linux.ibm.com s390/sclp: Allow user-space to provide PCI reports for optical modules
Stefan Eichenberger stefan.eichenberger@toradex.com phy: freescale: imx8m-pcie: assert phy reset and perst in power off
Richard Zhu hongxing.zhu@nxp.com phy: freescale: imx8m-pcie: Add i.MX8MP PCIe PHY support
David Hildenbrand david@redhat.com s390/virtio_ccw: Don't allocate/assign airqs for non-existing queues
Halil Pasic pasic@linux.ibm.com s390/virtio_ccw: fix virtual vs physical address confusion
Alexander Gordeev agordeev@linux.ibm.com s390/virtio: sort out physical vs virtual pointers usage
Ma Ke make24@iscas.ac.cn PCI: Fix reference leak in pci_register_host_bridge()
Pali Rohár pali@kernel.org PCI: Assign PCI domain IDs by ida_alloc()
Zijun Hu quic_zijuhu@quicinc.com of: resolver: Fix device node refcount leakage in of_resolve_phandles()
Rob Herring (Arm) robh@kernel.org of: resolver: Simplify of_resolve_phandles() using __free()
Lad Prabhakar prabhakar.mahadev-lad.rj@bp.renesas.com clk: renesas: r9a07g043: Fix HP clock source for RZ/Five
Claudiu Beznea claudiu.beznea.uj@bp.renesas.com clk: renesas: r9a07g04[34]: Fix typo for sel_shdi variable
Claudiu Beznea claudiu.beznea.uj@bp.renesas.com clk: renesas: r9a07g04[34]: Use SEL_SDHI1_STS status configuration for SD1 mux
Claudiu Beznea claudiu.beznea.uj@bp.renesas.com clk: renesas: rzg2l: Refactor SD mux driver
Claudiu Beznea claudiu.beznea.uj@bp.renesas.com clk: renesas: rzg2l: Remove CPG_SDHI_DSEL from generic header
Claudiu Beznea claudiu.beznea.uj@bp.renesas.com clk: renesas: rzg2l: Add struct clk_hw_data
Claudiu Beznea claudiu.beznea.uj@bp.renesas.com clk: renesas: rzg2l: Use u32 for flag and mux_flags
Herve Codina herve.codina@bootlin.com backlight: led_bl: Hold led_access lock when calling led_sysfs_disable()
Uwe Kleine-König u.kleine-koenig@pengutronix.de backlight: led_bl: Convert to platform remove callback returning void
Sergiu Cuciurean sergiu.cuciurean@analog.com iio: adc: ad7768-1: Fix conversion result sign
Jonathan Cameron Jonathan.Cameron@huawei.com iio: adc: ad7768-1: Move setting of val a bit later to avoid unnecessary return value check
Marek Behún kabel@kernel.org net: dsa: mv88e6xxx: fix VTU methods for 6320 family
Marek Behún kabel@kernel.org net: dsa: mv88e6xxx: fix internal PHYs for 6320 family
Alexis Lothoré alexis.lothore@bootlin.com net: dsa: mv88e6xxx: add field to specify internal phys layout
Alexis Lothoré alexis.lothore@bootlin.com net: dsa: mv88e6xxx: pass directly chip structure to mv88e6xxx_phy_is_internal
Russell King (Oracle) rmk+kernel@armlinux.org.uk net: dsa: mv88e6xxx: move link forcing to mac_prepare/mac_finish
Russell King (Oracle) rmk+kernel@armlinux.org.uk net: dsa: add support for mac_prepare() and mac_finish() calls
Vladimir Oltean vladimir.oltean@nxp.com net: dsa: mv88e6xxx: don't dispose of Global2 IRQ mappings from mdiobus code
Haoxiang Li haoxiang_li2024@163.com auxdisplay: hd44780: Fix an API misuse in hd44780.c
Uwe Kleine-König u.kleine-koenig@pengutronix.de auxdisplay: hd44780: Convert to platform remove callback returning void
Steven Rostedt rostedt@goodmis.org tracing: Verify event formats that have "%*p.."
Steven Rostedt rostedt@goodmis.org tracing: Add __print_dynamic_array() helper
Steven Rostedt (Google) rostedt@goodmis.org tracing: Add __string_len() example
Steven Rostedt (Google) rostedt@goodmis.org tracing: Fix cpumask() example typo
Steven Rostedt (Google) rostedt@goodmis.org tracing: Add __cpumask to denote a trace event field that is a cpumask_t
Shakeel Butt shakeel.butt@linux.dev memcg: drain obj stock on cpu hotplug teardown
Thorsten Leemhuis linux@leemhuis.info module: sign with sha512 instead of sha1 by default
-------------
Diffstat:
Makefile | 4 +- arch/loongarch/Kconfig | 1 + arch/loongarch/include/asm/ptrace.h | 4 +- arch/loongarch/mm/hugetlbpage.c | 2 +- arch/loongarch/mm/init.c | 3 - arch/mips/include/asm/mips-cm.h | 22 +++ arch/mips/kernel/mips-cm.c | 14 ++ arch/parisc/kernel/pdt.c | 2 + arch/riscv/kernel/probes/uprobes.c | 10 +- arch/s390/Kconfig | 4 +- arch/s390/include/asm/pci.h | 3 + arch/s390/include/asm/sclp.h | 33 ++++ arch/s390/kvm/trace-s390.h | 4 +- arch/s390/pci/Makefile | 2 +- arch/s390/pci/pci_event.c | 21 ++- arch/s390/pci/pci_fixup.c | 23 +++ arch/s390/pci/pci_report.c | 111 +++++++++++++ arch/s390/pci/pci_report.h | 16 ++ arch/x86/entry/entry.S | 2 +- arch/x86/events/core.c | 2 +- arch/x86/kernel/cpu/bugs.c | 36 ++--- arch/x86/kernel/i8253.c | 3 +- arch/x86/kvm/svm/avic.c | 60 +++---- arch/x86/kvm/vmx/posted_intr.c | 28 ++-- arch/x86/kvm/x86.c | 3 +- arch/x86/mm/tlb.c | 6 +- crypto/crypto_null.c | 37 +++-- drivers/acpi/ec.c | 28 ++++ drivers/acpi/pptt.c | 4 +- drivers/auxdisplay/hd44780.c | 9 +- drivers/block/loop.c | 2 +- drivers/char/virtio_console.c | 7 +- drivers/clk/clk.c | 4 + drivers/clk/renesas/r9a07g043-cpg.c | 28 +++- drivers/clk/renesas/r9a07g044-cpg.c | 21 ++- drivers/clk/renesas/rzg2l-cpg.c | 178 +++++++++++++++------ drivers/clk/renesas/rzg2l-cpg.h | 24 +-- drivers/comedi/drivers/jr3_pci.c | 17 +- drivers/cpufreq/cppc_cpufreq.c | 2 +- drivers/cpufreq/scmi-cpufreq.c | 10 +- drivers/cpufreq/scpi-cpufreq.c | 13 +- drivers/crypto/atmel-sha204a.c | 7 +- drivers/dma-buf/udmabuf.c | 2 +- drivers/dma/dmatest.c | 6 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 9 +- drivers/iio/adc/ad7768-1.c | 5 +- drivers/infiniband/hw/qib/qib_fs.c | 1 + drivers/iommu/amd/iommu.c | 2 +- drivers/mcb/mcb-parse.c | 2 +- drivers/md/raid1.c | 26 +-- drivers/misc/lkdtm/perms.c | 14 +- drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c | 8 +- drivers/misc/mei/hw-me-regs.h | 1 + drivers/misc/mei/pci-me.c | 1 + drivers/net/dsa/mt7530.c | 6 +- drivers/net/dsa/mv88e6xxx/chip.c | 106 ++++++++---- drivers/net/dsa/mv88e6xxx/chip.h | 5 + drivers/net/dsa/mv88e6xxx/global2.c | 25 +-- drivers/net/phy/microchip.c | 46 +----- drivers/net/phy/phy_led_triggers.c | 23 +-- drivers/net/wireless/realtek/rtw88/main.c | 2 +- drivers/net/wireless/realtek/rtw88/tx.c | 2 +- drivers/net/xen-netfront.c | 19 ++- drivers/ntb/hw/amd/ntb_hw_amd.c | 1 + drivers/ntb/hw/idt/ntb_hw_idt.c | 18 +-- drivers/nvme/host/core.c | 9 ++ drivers/nvme/target/fc.c | 25 ++- drivers/of/device.c | 7 +- drivers/of/resolver.c | 37 ++--- drivers/pci/pci.c | 107 +++++++------ drivers/pci/probe.c | 16 +- drivers/pci/remove.c | 7 + drivers/phy/freescale/phy-fsl-imx8m-pcie.c | 46 +++++- drivers/pinctrl/renesas/pinctrl-rza2.c | 3 + drivers/rtc/rtc-pcf85063.c | 19 ++- drivers/s390/char/sclp.h | 14 -- drivers/s390/char/sclp_con.c | 17 ++ drivers/s390/char/sclp_pci.c | 19 +-- drivers/s390/char/sclp_tty.c | 12 ++ drivers/s390/net/ism_drv.c | 1 - drivers/s390/virtio/virtio_ccw.c | 100 ++++++------ drivers/scsi/hisi_sas/hisi_sas_main.c | 20 +++ drivers/scsi/pm8001/pm8001_sas.c | 1 + drivers/scsi/scsi_lib.c | 6 +- drivers/spi/spi-imx.c | 5 +- drivers/spi/spi-tegra210-quad.c | 6 +- drivers/thunderbolt/tb.c | 16 +- drivers/tty/serial/msm_serial.c | 6 + drivers/tty/serial/sifive.c | 6 + drivers/ufs/host/ufs-exynos.c | 10 +- drivers/usb/cdns3/cdns3-gadget.c | 2 + drivers/usb/chipidea/ci_hdrc_imx.c | 44 +++-- drivers/usb/class/cdc-wdm.c | 21 ++- drivers/usb/core/quirks.c | 9 ++ drivers/usb/dwc3/dwc3-pci.c | 10 ++ drivers/usb/dwc3/dwc3-xilinx.c | 4 +- drivers/usb/dwc3/gadget.c | 28 +++- drivers/usb/gadget/udc/aspeed-vhub/dev.c | 3 + drivers/usb/host/max3421-hcd.c | 7 + drivers/usb/host/ohci-pci.c | 23 +++ drivers/usb/host/xhci-mvebu.c | 10 -- drivers/usb/host/xhci-mvebu.h | 6 - drivers/usb/host/xhci-plat.c | 2 +- drivers/usb/host/xhci-ring.c | 11 +- drivers/usb/serial/ftdi_sio.c | 2 + drivers/usb/serial/ftdi_sio_ids.h | 5 + drivers/usb/serial/option.c | 3 + drivers/usb/serial/usb-serial-simple.c | 7 + drivers/usb/storage/unusual_uas.h | 7 + drivers/video/backlight/led_bl.c | 11 +- drivers/xen/Kconfig | 2 +- fs/btrfs/file.c | 9 +- fs/ext4/block_validity.c | 5 +- fs/ext4/inode.c | 7 +- fs/jfs/jfs_dinode.h | 2 +- fs/jfs/jfs_imap.c | 6 +- fs/jfs/jfs_incore.h | 2 +- fs/jfs/jfs_txnmgr.c | 4 +- fs/jfs/jfs_xtree.c | 4 +- fs/jfs/jfs_xtree.h | 37 +++-- fs/ntfs3/file.c | 1 + include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h | 8 + include/linux/filter.h | 9 +- include/linux/pci.h | 1 + include/linux/pci_ids.h | 1 + include/net/dsa.h | 6 + include/net/mac80211.h | 13 ++ include/trace/bpf_probe.h | 6 + include/trace/perf.h | 6 + include/trace/stages/stage1_struct_define.h | 6 + include/trace/stages/stage2_data_offsets.h | 6 + include/trace/stages/stage3_trace_output.h | 14 ++ include/trace/stages/stage4_event_fields.h | 12 ++ include/trace/stages/stage5_get_offsets.h | 6 + include/trace/stages/stage6_event_callback.h | 20 +++ include/trace/stages/stage7_class_define.h | 3 + init/Kconfig | 2 +- kernel/dma/contiguous.c | 3 +- kernel/module/Kconfig | 1 + kernel/trace/bpf_trace.c | 7 +- kernel/trace/trace_events.c | 7 + lib/test_ubsan.c | 18 ++- mm/memcontrol.c | 9 ++ net/9p/client.c | 30 ++-- net/core/lwtunnel.c | 26 ++- net/core/selftests.c | 18 ++- net/dsa/port.c | 32 ++++ net/mac80211/ieee80211_i.h | 2 - net/mac80211/status.c | 1 + net/sched/act_mirred.c | 22 +-- net/sched/sch_hfsc.c | 23 ++- net/tipc/monitor.c | 3 +- samples/trace_events/trace-events-sample.c | 2 +- samples/trace_events/trace-events-sample.h | 46 +++++- scripts/Makefile.lib | 2 +- sound/soc/codecs/wcd934x.c | 2 +- sound/soc/qcom/lpass.h | 3 +- sound/soc/qcom/qdsp6/q6afe-dai.c | 2 +- sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c | 43 +++-- sound/virtio/virtio_pcm.c | 21 ++- tools/objtool/check.c | 9 ++ tools/testing/selftests/mincore/mincore_selftest.c | 3 - tools/testing/selftests/ublk/test_stripe_04.sh | 24 +++ .../selftests/vm/charge_reserved_hugetlb.sh | 4 +- .../selftests/vm/hugetlb_reparenting_test.sh | 2 +- 165 files changed, 1713 insertions(+), 720 deletions(-)
Hi!
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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.
CIP testing did not find any problems here:
https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/tree/linux-6...
Tested-by: Pavel Machek (CIP) pavel@denx.de
Best regards, Pavel
Am 29.04.2025 um 18:41 schrieb Greg Kroah-Hartman:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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.
Builds, boots and works on my 2-socket Ivy Bridge Xeon E5-2697 v2 server. No dmesg oddities or regressions found.
Tested-by: Peter Schneider pschneider1968@googlemail.com
Beste Grüße, Peter Schneider
The kernel, bpf tool and perf tool builds fine for v6.1.136-rc1 on x86 and arm64 Azure VM.
Tested-by: Hardik Garg hargar@linux.microsoft.com
Thanks,
Hardik
On Tue, 29 Apr 2025 at 23:31, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
There are three build regressions and two build warnings.
1) Regressions on x86_64 with defconfig builds with clang-nightly toolchain on the stable-rc 6.1.136-rc1.
* x86_64, build - clang-nightly-lkftconfig - clang-nightly-x86_64_defconfig
Regression Analysis: - New regression? Yes - Reproducibility? Yes
Build regression: x86_64 clang-nightly net ip.h error default initialization of an object of type 'typeof (rt->dst.expires)'
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error x86_64 include/net/ip.h:462:14: error: default initialization of an object of type 'typeof (rt->dst.expires)' (aka 'const unsigned long') leaves the object uninitialized and is incompatible with C++ [-Werror,-Wdefault-const-init-unsafe] 462 | if (mtu && time_before(jiffies, rt->dst.expires)) | ^
## Build x86_64 * Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build history: https://qa-reports.linaro.org/lkft/linux-stale-rc-linux-6.1.y/build/v6.1.134... * Build details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfmTxuT4qMCUSSj4Zw... * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfmTxuT4qMCUSSj4Zw... * Toolchain: Debian clang version 21.0.0 (++20250428112741+e086d7b1464a-1~exp1~20250428112923.1416)
2) Regressions on s390 with defconfig builds with gcc-13, gcc-8 and clang-20 and clang-nightly toolchains on the stable-rc 6.1.136-rc1.
* s390, build - clang-20-defconfig - clang-nightly-defconfig - gcc-13-allmodconfig - gcc-13-defconfig - gcc-8-defconfig-fe40093d
Regression Analysis: - New regression? Yes - Reproducibility? Yes
Build regression: s390 pci_report.c fatal error linux sprintf.h No such file or directory
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error S390 arch/s390/pci/pci_report.c:14:10: fatal error: linux/sprintf.h: No such file or directory 14 | #include <linux/sprintf.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. arch/s390/pci/pci_fixup.c: In function 'zpci_ism_bar_no_mmap': arch/s390/pci/pci_fixup.c:19:13: error: 'struct pci_dev' has no member named 'non_mappable_bars' 19 | pdev->non_mappable_bars = 1; | ^~ drivers/s390/virtio/virtio_ccw.c:88:9: error: unknown type name 'dma64_t' 88 | dma64_t queue; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:95:9: error: unknown type name 'dma64_t' 95 | dma64_t desc; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:99:9: error: unknown type name 'dma64_t' 99 | dma64_t avail; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:100:9: error: unknown type name 'dma64_t' 100 | dma64_t used; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:109:9: error: unknown type name 'dma64_t' 109 | dma64_t summary_indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:110:9: error: unknown type name 'dma64_t' 110 | dma64_t indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_drop_indicator': drivers/s390/virtio/virtio_ccw.c:370:25: error: implicit declaration of function 'virt_to_dma64'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 370 | virt_to_dma64(get_summary_indicator(airq_info)); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c:374:28: error: implicit declaration of function 'virt_to_dma32'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 374 | ccw->cda = virt_to_dma32(thinint_area); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_setup_vq': drivers/s390/virtio/virtio_ccw.c:552:45: error: implicit declaration of function 'u64_to_dma64' [-Werror=implicit-function-declaration] 552 | info->info_block->l.queue = u64_to_dma64(queue); | ^~~~~~~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_find_vqs': drivers/s390/virtio/virtio_ccw.c:654:9: error: unknown type name 'dma64_t' 654 | dma64_t *indicatorp = NULL; | ^~~~~~~ cc1: some warnings being treated as errors
## Build s390 * Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build history: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfcqRiiDhTc38knEJ0... * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfcqRiiDhTc38knEJ0... * Toolchain: Debian clang version 21.0.0 (++20250428112741+e086d7b1464a-1~exp1~20250428112923.1416)
3) Regressions on mips with defconfig builds with clang-nightly toolchains on the stable-rc 6.1.136-rc1.
* mips, build - clang-nightly-allnoconfig - clang-nightly-defconfig - clang-nightly-tinyconfig
Regression Analysis: - New regression? Yes - Reproducibility? Yes
Build regression: mips kernel branch.c error default initialization of an object of type union
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error mips arch/mips/kernel/branch.c:35:6: error: default initialization of an object of type 'union (unnamed union at arch/mips/kernel/branch.c:35:6)' with const member leaves the object uninitialized and is incompatible with C++ [-Werror,-Wdefault-const-init-unsafe] 35 | if (__get_user(inst, (u16 __user *) msk_isa16_mode(epc))) { | ^
## Build mips * Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build history: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13... * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfMHLLGL9OjZrjKvW9... * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfMHLLGL9OjZrjKvW9...
## Build warnings
a) Build warnings on x86_64 builds. io_uring/timeout.c:410:31: warning: default initialization of an object of type 'typeof ((sqe->addr2))' (aka 'const unsigned long long') leaves the object uninitialized and is incompatible with C++ [-Wdefault-const-init-unsafe] 410 | if (get_timespec64(&tr->ts, u64_to_user_ptr(sqe->addr2))) | ^
Links: - https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjeiV7BNYgKZ2oXuK3B...
b) Build warnings on arm with clang-nightly with tinyconfig.
clang: warning: argument unused during compilation: '-march=armv7-m' [-Wunused-command-line-argument] kernel/params.c:367:22: warning: default initialization of an object of type 'struct kernel_param' with const member leaves the object uninitialized and is incompatible with C++ [-Wdefault-const-init-unsafe] 367 | struct kernel_param dummy; | ^ include/linux/moduleparam.h:73:12: note: member 'perm' declared 'const' here 73 | const u16 perm; | ^ kernel/params.c:423:22: warning: default initialization of an object of type 'struct kernel_param' with const member leaves the object uninitialized and is incompatible with C++ [-Wdefault-const-init-unsafe] 423 | struct kernel_param kp; | ^ include/linux/moduleparam.h:73:12: note: member 'perm' declared 'const' here 73 | const u16 perm; | ^ 2 warnings generated.
Links: - https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjeaX1oyIaa7F0nsdW1...
## Build * kernel: 6.1.136-rc1 * git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * git commit: 961a5173f29d2aa1f2c87ff9612b029c46086972 * git describe: v6.1.134-461-g961a5173f29d * test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
## Test Regressions (compared to v6.1.134-292-gb8b5da130779) * i386, build - clang-nightly-defconfig - clang-nightly-lkftconfig
* mips, build - clang-nightly-allnoconfig - clang-nightly-defconfig - clang-nightly-tinyconfig
* s390, build - clang-20-defconfig - clang-nightly-defconfig - gcc-13-allmodconfig - gcc-13-defconfig - gcc-8-defconfig-fe40093d
* x86_64, build - clang-nightly-lkftconfig - clang-nightly-x86_64_defconfig
## Metric Regressions (compared to v6.1.134-292-gb8b5da130779)
## Test Fixes (compared to v6.1.134-292-gb8b5da130779)
## Metric Fixes (compared to v6.1.134-292-gb8b5da130779)
## Test result summary total: 96862, pass: 76665, fail: 4435, skip: 15439, xfail: 323
## Build Summary * arc: 5 total, 5 passed, 0 failed * arm: 135 total, 135 passed, 0 failed * arm64: 43 total, 43 passed, 0 failed * i386: 27 total, 20 passed, 7 failed * mips: 26 total, 22 passed, 4 failed * parisc: 4 total, 4 passed, 0 failed * powerpc: 32 total, 31 passed, 1 failed * riscv: 11 total, 9 passed, 2 failed * s390: 14 total, 8 passed, 6 failed * sh: 10 total, 10 passed, 0 failed * sparc: 7 total, 7 passed, 0 failed * x86_64: 35 total, 32 passed, 3 failed
## Test suites summary * boot * commands * kselftest-arm64 * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-efivarfs * kselftest-exec * kselftest-fpu * kselftest-ftrace * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-kcmp * kselftest-kvm * kselftest-livepatch * kselftest-membarrier * kselftest-memfd * kselftest-mincore * kselftest-mqueue * kselftest-net * kselftest-net-mptcp * kselftest-openat2 * kselftest-ptrace * kselftest-rseq * kselftest-rtc * kselftest-seccomp * kselftest-sigaltstack * kselftest-size * kselftest-tc-testing * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user_events * kselftest-vDSO * kselftest-x86 * kunit * kvm-unit-tests * lava * libgpiod * libhugetlbfs * log-parser-boot * log-parser-build-clang * log-parser-build-gcc * log-parser-test * ltp-capability * ltp-commands * ltp-containers * ltp-controllers * ltp-cpuhotplug * ltp-crypto * ltp-cve * ltp-dio * ltp-fcntl-locktests * ltp-fs * ltp-fs_bind * ltp-fs_perms_simple * ltp-hugetlb * ltp-ipc * ltp-math * ltp-mm * ltp-nptl * ltp-pty * ltp-sched * ltp-smoke * ltp-syscalls * ltp-tracing * perf * rcutorture
-- Linaro LKFT https://lkft.linaro.org
All the clang-nightly issues seem like bugs in clang. I would say only the build error on S390 is a kernel issue.
regards, dan carpenter
On Wed, Apr 30, 2025 at 04:09:18PM +0530, Naresh Kamboju wrote:
On Tue, 29 Apr 2025 at 23:31, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
There are three build regressions and two build warnings.
Regressions on x86_64 with defconfig builds with clang-nightly toolchain on the stable-rc 6.1.136-rc1.
- x86_64, build
- clang-nightly-lkftconfig
- clang-nightly-x86_64_defconfig
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
Build regression: x86_64 clang-nightly net ip.h error default initialization of an object of type 'typeof (rt->dst.expires)'
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error x86_64 include/net/ip.h:462:14: error: default initialization of an object of type 'typeof (rt->dst.expires)' (aka 'const unsigned long') leaves the object uninitialized and is incompatible with C++ [-Werror,-Wdefault-const-init-unsafe] 462 | if (mtu && time_before(jiffies, rt->dst.expires)) | ^
## Build x86_64
- Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build history:
https://qa-reports.linaro.org/lkft/linux-stale-rc-linux-6.1.y/build/v6.1.134...
- Build details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfmTxuT4qMCUSSj4Zw...
- Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfmTxuT4qMCUSSj4Zw...
- Toolchain: Debian clang version 21.0.0
(++20250428112741+e086d7b1464a-1~exp1~20250428112923.1416)
Regressions on s390 with defconfig builds with gcc-13, gcc-8 and clang-20 and clang-nightly toolchains on the stable-rc 6.1.136-rc1.
- s390, build
- clang-20-defconfig
- clang-nightly-defconfig
- gcc-13-allmodconfig
- gcc-13-defconfig
- gcc-8-defconfig-fe40093d
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
Build regression: s390 pci_report.c fatal error linux sprintf.h No such file or directory
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error S390 arch/s390/pci/pci_report.c:14:10: fatal error: linux/sprintf.h: No such file or directory 14 | #include <linux/sprintf.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. arch/s390/pci/pci_fixup.c: In function 'zpci_ism_bar_no_mmap': arch/s390/pci/pci_fixup.c:19:13: error: 'struct pci_dev' has no member named 'non_mappable_bars' 19 | pdev->non_mappable_bars = 1; | ^~ drivers/s390/virtio/virtio_ccw.c:88:9: error: unknown type name 'dma64_t' 88 | dma64_t queue; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:95:9: error: unknown type name 'dma64_t' 95 | dma64_t desc; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:99:9: error: unknown type name 'dma64_t' 99 | dma64_t avail; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:100:9: error: unknown type name 'dma64_t' 100 | dma64_t used; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:109:9: error: unknown type name 'dma64_t' 109 | dma64_t summary_indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:110:9: error: unknown type name 'dma64_t' 110 | dma64_t indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_drop_indicator': drivers/s390/virtio/virtio_ccw.c:370:25: error: implicit declaration of function 'virt_to_dma64'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 370 | virt_to_dma64(get_summary_indicator(airq_info)); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c:374:28: error: implicit declaration of function 'virt_to_dma32'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 374 | ccw->cda = virt_to_dma32(thinint_area); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_setup_vq': drivers/s390/virtio/virtio_ccw.c:552:45: error: implicit declaration of function 'u64_to_dma64' [-Werror=implicit-function-declaration] 552 | info->info_block->l.queue = u64_to_dma64(queue); | ^~~~~~~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_find_vqs': drivers/s390/virtio/virtio_ccw.c:654:9: error: unknown type name 'dma64_t' 654 | dma64_t *indicatorp = NULL; | ^~~~~~~ cc1: some warnings being treated as errors
## Build s390
- Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build history:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfcqRiiDhTc38knEJ0...
- Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfcqRiiDhTc38knEJ0...
- Toolchain: Debian clang version 21.0.0
(++20250428112741+e086d7b1464a-1~exp1~20250428112923.1416)
Regressions on mips with defconfig builds with clang-nightly toolchains on the stable-rc 6.1.136-rc1.
- mips, build
- clang-nightly-allnoconfig
- clang-nightly-defconfig
- clang-nightly-tinyconfig
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
Build regression: mips kernel branch.c error default initialization of an object of type union
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error mips arch/mips/kernel/branch.c:35:6: error: default initialization of an object of type 'union (unnamed union at arch/mips/kernel/branch.c:35:6)' with const member leaves the object uninitialized and is incompatible with C++ [-Werror,-Wdefault-const-init-unsafe] 35 | if (__get_user(inst, (u16 __user *) msk_isa16_mode(epc))) { | ^
## Build mips
- Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build history:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
- Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfMHLLGL9OjZrjKvW9...
- Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2wPjfMHLLGL9OjZrjKvW9...
## Build warnings
a) Build warnings on x86_64 builds. io_uring/timeout.c:410:31: warning: default initialization of an object of type 'typeof ((sqe->addr2))' (aka 'const unsigned long long') leaves the object uninitialized and is incompatible with C++ [-Wdefault-const-init-unsafe] 410 | if (get_timespec64(&tr->ts, u64_to_user_ptr(sqe->addr2))) | ^
Links:
b) Build warnings on arm with clang-nightly with tinyconfig.
clang: warning: argument unused during compilation: '-march=armv7-m' [-Wunused-command-line-argument] kernel/params.c:367:22: warning: default initialization of an object of type 'struct kernel_param' with const member leaves the object uninitialized and is incompatible with C++ [-Wdefault-const-init-unsafe] 367 | struct kernel_param dummy; | ^ include/linux/moduleparam.h:73:12: note: member 'perm' declared 'const' here 73 | const u16 perm; | ^ kernel/params.c:423:22: warning: default initialization of an object of type 'struct kernel_param' with const member leaves the object uninitialized and is incompatible with C++ [-Wdefault-const-init-unsafe] 423 | struct kernel_param kp; | ^ include/linux/moduleparam.h:73:12: note: member 'perm' declared 'const' here 73 | const u16 perm; | ^ 2 warnings generated.
Links:
## Build
- kernel: 6.1.136-rc1
- git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
- git commit: 961a5173f29d2aa1f2c87ff9612b029c46086972
- git describe: v6.1.134-461-g961a5173f29d
- test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y/build/v6.1.13...
## Test Regressions (compared to v6.1.134-292-gb8b5da130779)
i386, build
- clang-nightly-defconfig
- clang-nightly-lkftconfig
mips, build
- clang-nightly-allnoconfig
- clang-nightly-defconfig
- clang-nightly-tinyconfig
s390, build
- clang-20-defconfig
- clang-nightly-defconfig
- gcc-13-allmodconfig
- gcc-13-defconfig
- gcc-8-defconfig-fe40093d
x86_64, build
- clang-nightly-lkftconfig
- clang-nightly-x86_64_defconfig
## Metric Regressions (compared to v6.1.134-292-gb8b5da130779)
## Test Fixes (compared to v6.1.134-292-gb8b5da130779)
## Metric Fixes (compared to v6.1.134-292-gb8b5da130779)
## Test result summary total: 96862, pass: 76665, fail: 4435, skip: 15439, xfail: 323
## Build Summary
- arc: 5 total, 5 passed, 0 failed
- arm: 135 total, 135 passed, 0 failed
- arm64: 43 total, 43 passed, 0 failed
- i386: 27 total, 20 passed, 7 failed
- mips: 26 total, 22 passed, 4 failed
- parisc: 4 total, 4 passed, 0 failed
- powerpc: 32 total, 31 passed, 1 failed
- riscv: 11 total, 9 passed, 2 failed
- s390: 14 total, 8 passed, 6 failed
- sh: 10 total, 10 passed, 0 failed
- sparc: 7 total, 7 passed, 0 failed
- x86_64: 35 total, 32 passed, 3 failed
## Test suites summary
- boot
- commands
- kselftest-arm64
- kselftest-breakpoints
- kselftest-capabilities
- kselftest-cgroup
- kselftest-clone3
- kselftest-core
- kselftest-cpu-hotplug
- kselftest-cpufreq
- kselftest-efivarfs
- kselftest-exec
- kselftest-fpu
- kselftest-ftrace
- kselftest-futex
- kselftest-gpio
- kselftest-intel_pstate
- kselftest-ipc
- kselftest-kcmp
- kselftest-kvm
- kselftest-livepatch
- kselftest-membarrier
- kselftest-memfd
- kselftest-mincore
- kselftest-mqueue
- kselftest-net
- kselftest-net-mptcp
- kselftest-openat2
- kselftest-ptrace
- kselftest-rseq
- kselftest-rtc
- kselftest-seccomp
- kselftest-sigaltstack
- kselftest-size
- kselftest-tc-testing
- kselftest-timers
- kselftest-tmpfs
- kselftest-tpm2
- kselftest-user_events
- kselftest-vDSO
- kselftest-x86
- kunit
- kvm-unit-tests
- lava
- libgpiod
- libhugetlbfs
- log-parser-boot
- log-parser-build-clang
- log-parser-build-gcc
- log-parser-test
- ltp-capability
- ltp-commands
- ltp-containers
- ltp-controllers
- ltp-cpuhotplug
- ltp-crypto
- ltp-cve
- ltp-dio
- ltp-fcntl-locktests
- ltp-fs
- ltp-fs_bind
- ltp-fs_perms_simple
- ltp-hugetlb
- ltp-ipc
- ltp-math
- ltp-mm
- ltp-nptl
- ltp-pty
- ltp-sched
- ltp-smoke
- ltp-syscalls
- ltp-tracing
- perf
- rcutorture
-- Linaro LKFT https://lkft.linaro.org
On Wed, Apr 30, 2025 at 04:09:18PM +0530, Naresh Kamboju wrote:
On Tue, 29 Apr 2025 at 23:31, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
There are three build regressions and two build warnings.
Regressions on x86_64 with defconfig builds with clang-nightly toolchain on the stable-rc 6.1.136-rc1.
- x86_64, build
- clang-nightly-lkftconfig
- clang-nightly-x86_64_defconfig
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
Build regression: x86_64 clang-nightly net ip.h error default initialization of an object of type 'typeof (rt->dst.expires)'
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error x86_64 include/net/ip.h:462:14: error: default initialization of an object of type 'typeof (rt->dst.expires)' (aka 'const unsigned long') leaves the object uninitialized and is incompatible with C++ [-Werror,-Wdefault-const-init-unsafe] 462 | if (mtu && time_before(jiffies, rt->dst.expires)) | ^
This isn't c++, so are you sure this isn't just a clang bug?
thanks,
greg k-h
On Wed, Apr 30, 2025 at 12:58:13PM +0200, Greg Kroah-Hartman wrote:
On Wed, Apr 30, 2025 at 04:09:18PM +0530, Naresh Kamboju wrote:
Regressions on x86_64 with defconfig builds with clang-nightly toolchain on the stable-rc 6.1.136-rc1.
clang-nightly is always a moving target so for the sake of the stable -rc reports, I would only focus on issues that appear with just those patches, as you should see this issue on 6.1.136.
- x86_64, build
- clang-nightly-lkftconfig
- clang-nightly-x86_64_defconfig
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
Build regression: x86_64 clang-nightly net ip.h error default initialization of an object of type 'typeof (rt->dst.expires)'
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Build error x86_64 include/net/ip.h:462:14: error: default initialization of an object of type 'typeof (rt->dst.expires)' (aka 'const unsigned long') leaves the object uninitialized and is incompatible with C++ [-Werror,-Wdefault-const-init-unsafe] 462 | if (mtu && time_before(jiffies, rt->dst.expires)) | ^
This isn't c++, so are you sure this isn't just a clang bug?
Yes, it is intentional that this warns for C code, the clang maintainer felt that the default initialization behavior of const variables not marked as static or thread local was worth warning about by default.
https://github.com/llvm/llvm-project/pull/137166
But it is going to be adjusted to allow the kernel to opt-out of the warning for aggregate members, as that triggers often in the kernel:
https://github.com/llvm/llvm-project/pull/137961
The only instance of -Wdefault-const-init-var-unsafe that I have found so far is in typecheck(), which should be easy enough to clean up.
Cheers, Nathan
diff --git a/include/linux/typecheck.h b/include/linux/typecheck.h index 46b15e2aaefb..5b473c9905ae 100644 --- a/include/linux/typecheck.h +++ b/include/linux/typecheck.h @@ -7,8 +7,8 @@ * Always evaluates to 1 so you may use it easily in comparisons. */ #define typecheck(type,x) \ -({ type __dummy; \ - typeof(x) __dummy2; \ +({ type __dummy = {}; \ + typeof(x) __dummy2 = {}; \ (void)(&__dummy == &__dummy2); \ 1; \ })
Regressions on s390 with defconfig builds with gcc-13, gcc-8 and clang-20 and clang-nightly toolchains on the stable-rc 6.1.136-rc1.
- s390, build
- clang-20-defconfig
- clang-nightly-defconfig
- gcc-13-allmodconfig
- gcc-13-defconfig
- gcc-8-defconfig-fe40093d
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
...
drivers/s390/virtio/virtio_ccw.c:88:9: error: unknown type name 'dma64_t' 88 | dma64_t queue; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:95:9: error: unknown type name 'dma64_t' 95 | dma64_t desc; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:99:9: error: unknown type name 'dma64_t' 99 | dma64_t avail; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:100:9: error: unknown type name 'dma64_t' 100 | dma64_t used; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:109:9: error: unknown type name 'dma64_t' 109 | dma64_t summary_indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:110:9: error: unknown type name 'dma64_t' 110 | dma64_t indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_drop_indicator': drivers/s390/virtio/virtio_ccw.c:370:25: error: implicit declaration of function 'virt_to_dma64'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 370 | virt_to_dma64(get_summary_indicator(airq_info)); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c:374:28: error: implicit declaration of function 'virt_to_dma32'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 374 | ccw->cda = virt_to_dma32(thinint_area); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_setup_vq': drivers/s390/virtio/virtio_ccw.c:552:45: error: implicit declaration of function 'u64_to_dma64' [-Werror=implicit-function-declaration] 552 | info->info_block->l.queue = u64_to_dma64(queue); | ^~~~~~~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_find_vqs': drivers/s390/virtio/virtio_ccw.c:654:9: error: unknown type name 'dma64_t' 654 | dma64_t *indicatorp = NULL; | ^~~~~~~ cc1: some warnings being treated as errors
The virtio_ccw errors are caused by '[PATCH 6.1 033/167] s390/virtio_ccw: fix virtual vs physical address confusion'
Picking the following 2 dependencies would resolve the build error:
1bcf7f48b7d4 s390/cio: use bitwise types to allow for type checking 8b19e145e82f s390/cio: introduce bitwise dma types and helper functions
On Wed, Apr 30, 2025 at 11:54:49AM -0400, Matthew Rosato wrote:
Regressions on s390 with defconfig builds with gcc-13, gcc-8 and clang-20 and clang-nightly toolchains on the stable-rc 6.1.136-rc1.
- s390, build
- clang-20-defconfig
- clang-nightly-defconfig
- gcc-13-allmodconfig
- gcc-13-defconfig
- gcc-8-defconfig-fe40093d
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
...
drivers/s390/virtio/virtio_ccw.c:88:9: error: unknown type name 'dma64_t' 88 | dma64_t queue; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:95:9: error: unknown type name 'dma64_t' 95 | dma64_t desc; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:99:9: error: unknown type name 'dma64_t' 99 | dma64_t avail; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:100:9: error: unknown type name 'dma64_t' 100 | dma64_t used; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:109:9: error: unknown type name 'dma64_t' 109 | dma64_t summary_indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c:110:9: error: unknown type name 'dma64_t' 110 | dma64_t indicator; | ^~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_drop_indicator': drivers/s390/virtio/virtio_ccw.c:370:25: error: implicit declaration of function 'virt_to_dma64'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 370 | virt_to_dma64(get_summary_indicator(airq_info)); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c:374:28: error: implicit declaration of function 'virt_to_dma32'; did you mean 'virt_to_page'? [-Werror=implicit-function-declaration] 374 | ccw->cda = virt_to_dma32(thinint_area); | ^~~~~~~~~~~~~ | virt_to_page drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_setup_vq': drivers/s390/virtio/virtio_ccw.c:552:45: error: implicit declaration of function 'u64_to_dma64' [-Werror=implicit-function-declaration] 552 | info->info_block->l.queue = u64_to_dma64(queue); | ^~~~~~~~~~~~ drivers/s390/virtio/virtio_ccw.c: In function 'virtio_ccw_find_vqs': drivers/s390/virtio/virtio_ccw.c:654:9: error: unknown type name 'dma64_t' 654 | dma64_t *indicatorp = NULL; | ^~~~~~~ cc1: some warnings being treated as errors
The virtio_ccw errors are caused by '[PATCH 6.1 033/167] s390/virtio_ccw: fix virtual vs physical address confusion'
Picking the following 2 dependencies would resolve the build error:
1bcf7f48b7d4 s390/cio: use bitwise types to allow for type checking 8b19e145e82f s390/cio: introduce bitwise dma types and helper functions
I'm just going to drop all of these now and wait for a tested series to be sent.
thanks,
greg k-h
On Tue, 29 Apr 2025 18:41:48 +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
Failures detected for Tegra ...
Test results for stable-v6.1: 10 builds: 10 pass, 0 fail 28 boots: 28 pass, 0 fail 105 tests: 100 pass, 5 fail
Linux version: 6.1.136-rc1-g961a5173f29d Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000, tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000, tegra20-ventana, tegra210-p2371-2180, tegra210-p3450-0000, tegra30-cardhu-a04
Test failures: tegra186-p2771-0000: cpu-hotplug tegra194-p2972-0000: pm-system-suspend.sh tegra210-p2371-2180: cpu-hotplug tegra210-p3450-0000: cpu-hotplug
Jon
Hi Greg,
On 30/04/2025 16:04, Jon Hunter wrote:
On Tue, 29 Apr 2025 18:41:48 +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
Failures detected for Tegra ...
Test results for stable-v6.1: 10 builds: 10 pass, 0 fail 28 boots: 28 pass, 0 fail 105 tests: 100 pass, 5 fail
Linux version: 6.1.136-rc1-g961a5173f29d Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000, tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000, tegra20-ventana, tegra210-p2371-2180, tegra210-p3450-0000, tegra30-cardhu-a04
Test failures: tegra186-p2771-0000: cpu-hotplug tegra194-p2972-0000: pm-system-suspend.sh tegra210-p2371-2180: cpu-hotplug tegra210-p3450-0000: cpu-hotplug
Bisect is pointing to the following commit and reverting this does fix the issue ...
# first bad commit: [d908866131a314dbbdd34a205d2514f92e42bb80] memcg: drain obj stock on cpu hotplug teardown
Jon
On Wed, Apr 30, 2025 at 04:06:40PM +0100, Jon Hunter wrote:
Hi Greg,
On 30/04/2025 16:04, Jon Hunter wrote:
On Tue, 29 Apr 2025 18:41:48 +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
Failures detected for Tegra ...
Test results for stable-v6.1: 10 builds: 10 pass, 0 fail 28 boots: 28 pass, 0 fail 105 tests: 100 pass, 5 fail
Linux version: 6.1.136-rc1-g961a5173f29d Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000, tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000, tegra20-ventana, tegra210-p2371-2180, tegra210-p3450-0000, tegra30-cardhu-a04
Test failures: tegra186-p2771-0000: cpu-hotplug tegra194-p2972-0000: pm-system-suspend.sh tegra210-p2371-2180: cpu-hotplug tegra210-p3450-0000: cpu-hotplug
Bisect is pointing to the following commit and reverting this does fix the issue ...
# first bad commit: [d908866131a314dbbdd34a205d2514f92e42bb80] memcg: drain obj stock on cpu hotplug teardown
I'll drop this from both 6.1 and 6.6 queues, thanks!
greg k-h
On Tue, 29 Apr 2025 18:41:48 +0200 Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +0000. Anything received after that time might be too late.
Boot-tested under QEMU for Rust x86_64:
Tested-by: Miguel Ojeda ojeda@kernel.org
Thanks!
Cheers, Miguel
On 4/29/25 10:41, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
Compiled and booted on my test system. No dmesg regressions.
Tested-by: Shuah Khan skhan@linuxfoundation.org
thanks, -- Shuah
On 4/29/25 09:41, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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 Thu, 01 May 2025 16:10:15 +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/v6.x/stable-review/patch-6.1.136-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
Built and booted successfully on RISC-V RV64 (HiFive Unmatched).
Tested-by: Ron Economos re@w6rz.net
On Tue, Apr 29, 2025 at 06:41:48PM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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.
This breaks NFS boot on the Raspberry Pi 3+, the same issue appears in 5.15. We don't appear to get any incoming traffic:
Begin: Waiting up to 180 secs for any network device to become available ... done. IP-Config: enxb827eb57f534 hardware address b8:27:eb:57:f5:34 mt[ 16.127316] lan78xx 1-1.1.1:1.0 enxb827eb57f534: Link is Down u 1500 DHCP [ 16.840932] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 IP-Config: no response after 2 secs - giving up IP-Config: enxb827eb57f534 hardware address b8:27:eb:57:f5:34 mtu 1500 DHCP
There was a similar issue in mainline last release, I can't remember the exact fix though.
A bisect identifies "net: phy: microchip: force IRQ polling mode for lan88xx" as the problematic commit.
# bad: [c77e7bf5aa741c165e37394b3adb82bcb3cd9918] Linux 5.15.181-rc1 # good: [f7347f4005727f3155551c0550f4deb9c40b56c2] Linux 5.15.180 git bisect start 'c77e7bf5aa741c165e37394b3adb82bcb3cd9918' 'f7347f4005727f3155551c0550f4deb9c40b56c2' # test job: [c77e7bf5aa741c165e37394b3adb82bcb3cd9918] https://lava.sirena.org.uk/scheduler/job/1340356 # bad: [c77e7bf5aa741c165e37394b3adb82bcb3cd9918] Linux 5.15.181-rc1 git bisect bad c77e7bf5aa741c165e37394b3adb82bcb3cd9918 # test job: [9599afaa6d1a303c39918a477f76fe8cc9534115] https://lava.sirena.org.uk/scheduler/job/1340569 # good: [9599afaa6d1a303c39918a477f76fe8cc9534115] KVM: arm64: Always start with clearing SVE flag on load git bisect good 9599afaa6d1a303c39918a477f76fe8cc9534115 # test job: [714307f60a32bfc44a0767e9b0fc66a841d2b8f6] https://lava.sirena.org.uk/scheduler/job/1340691 # good: [714307f60a32bfc44a0767e9b0fc66a841d2b8f6] kmsan: disable strscpy() optimization under KMSAN git bisect good 714307f60a32bfc44a0767e9b0fc66a841d2b8f6 # test job: [db8fb490436bd100da815da4e775b51b01e42df2] https://lava.sirena.org.uk/scheduler/job/1341008 # bad: [db8fb490436bd100da815da4e775b51b01e42df2] s390/sclp: Add check for get_zeroed_page() git bisect bad db8fb490436bd100da815da4e775b51b01e42df2 # test job: [4757e8122001124752d7854bec726a61c60ae36a] https://lava.sirena.org.uk/scheduler/job/1341258 # bad: [4757e8122001124752d7854bec726a61c60ae36a] USB: storage: quirk for ADATA Portable HDD CH94 git bisect bad 4757e8122001124752d7854bec726a61c60ae36a # test job: [1f079f1c5fcf13295fc1b583268cc53c80492cfb] https://lava.sirena.org.uk/scheduler/job/1341360 # good: [1f079f1c5fcf13295fc1b583268cc53c80492cfb] tipc: fix NULL pointer dereference in tipc_mon_reinit_self() git bisect good 1f079f1c5fcf13295fc1b583268cc53c80492cfb # test job: [cee5176a98accc550585680213f71d1d307a2e9a] https://lava.sirena.org.uk/scheduler/job/1341449 # good: [cee5176a98accc550585680213f71d1d307a2e9a] virtio_console: fix missing byte order handling for cols and rows git bisect good cee5176a98accc550585680213f71d1d307a2e9a # test job: [5e9fff164f2e60ade9282ee30ad3293eb6312f0e] https://lava.sirena.org.uk/scheduler/job/1341692 # bad: [5e9fff164f2e60ade9282ee30ad3293eb6312f0e] drm/amd/display: Fix gpu reset in multidisplay config git bisect bad 5e9fff164f2e60ade9282ee30ad3293eb6312f0e # test job: [ecc30d7f041daf7de7d0d554ebeeaec1a0870e53] https://lava.sirena.org.uk/scheduler/job/1341795 # bad: [ecc30d7f041daf7de7d0d554ebeeaec1a0870e53] net: phy: microchip: force IRQ polling mode for lan88xx git bisect bad ecc30d7f041daf7de7d0d554ebeeaec1a0870e53 # test job: [40dc7515d0b13057d576610a8dd23ccb42d4259f] https://lava.sirena.org.uk/scheduler/job/1341924 # good: [40dc7515d0b13057d576610a8dd23ccb42d4259f] net: selftests: initialize TCP header and skb payload with zero git bisect good 40dc7515d0b13057d576610a8dd23ccb42d4259f # first bad commit: [ecc30d7f041daf7de7d0d554ebeeaec1a0870e53] net: phy: microchip: force IRQ polling mode for lan88xx
On Thu, May 01, 2025 at 07:58:50AM +0900, Mark Brown wrote:
On Tue, Apr 29, 2025 at 06:41:48PM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.136 release. There are 167 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.
This breaks NFS boot on the Raspberry Pi 3+, the same issue appears in 5.15. We don't appear to get any incoming traffic:
Begin: Waiting up to 180 secs for any network device to become available ... done. IP-Config: enxb827eb57f534 hardware address b8:27:eb:57:f5:34 mt[ 16.127316] lan78xx 1-1.1.1:1.0 enxb827eb57f534: Link is Down u 1500 DHCP [ 16.840932] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 IP-Config: no response after 2 secs - giving up IP-Config: enxb827eb57f534 hardware address b8:27:eb:57:f5:34 mtu 1500 DHCP
There was a similar issue in mainline last release, I can't remember the exact fix though.
A bisect identifies "net: phy: microchip: force IRQ polling mode for lan88xx" as the problematic commit.
# bad: [c77e7bf5aa741c165e37394b3adb82bcb3cd9918] Linux 5.15.181-rc1 # good: [f7347f4005727f3155551c0550f4deb9c40b56c2] Linux 5.15.180 git bisect start 'c77e7bf5aa741c165e37394b3adb82bcb3cd9918' 'f7347f4005727f3155551c0550f4deb9c40b56c2' # test job: [c77e7bf5aa741c165e37394b3adb82bcb3cd9918] https://lava.sirena.org.uk/scheduler/job/1340356 # bad: [c77e7bf5aa741c165e37394b3adb82bcb3cd9918] Linux 5.15.181-rc1 git bisect bad c77e7bf5aa741c165e37394b3adb82bcb3cd9918 # test job: [9599afaa6d1a303c39918a477f76fe8cc9534115] https://lava.sirena.org.uk/scheduler/job/1340569 # good: [9599afaa6d1a303c39918a477f76fe8cc9534115] KVM: arm64: Always start with clearing SVE flag on load git bisect good 9599afaa6d1a303c39918a477f76fe8cc9534115 # test job: [714307f60a32bfc44a0767e9b0fc66a841d2b8f6] https://lava.sirena.org.uk/scheduler/job/1340691 # good: [714307f60a32bfc44a0767e9b0fc66a841d2b8f6] kmsan: disable strscpy() optimization under KMSAN git bisect good 714307f60a32bfc44a0767e9b0fc66a841d2b8f6 # test job: [db8fb490436bd100da815da4e775b51b01e42df2] https://lava.sirena.org.uk/scheduler/job/1341008 # bad: [db8fb490436bd100da815da4e775b51b01e42df2] s390/sclp: Add check for get_zeroed_page() git bisect bad db8fb490436bd100da815da4e775b51b01e42df2 # test job: [4757e8122001124752d7854bec726a61c60ae36a] https://lava.sirena.org.uk/scheduler/job/1341258 # bad: [4757e8122001124752d7854bec726a61c60ae36a] USB: storage: quirk for ADATA Portable HDD CH94 git bisect bad 4757e8122001124752d7854bec726a61c60ae36a # test job: [1f079f1c5fcf13295fc1b583268cc53c80492cfb] https://lava.sirena.org.uk/scheduler/job/1341360 # good: [1f079f1c5fcf13295fc1b583268cc53c80492cfb] tipc: fix NULL pointer dereference in tipc_mon_reinit_self() git bisect good 1f079f1c5fcf13295fc1b583268cc53c80492cfb # test job: [cee5176a98accc550585680213f71d1d307a2e9a] https://lava.sirena.org.uk/scheduler/job/1341449 # good: [cee5176a98accc550585680213f71d1d307a2e9a] virtio_console: fix missing byte order handling for cols and rows git bisect good cee5176a98accc550585680213f71d1d307a2e9a # test job: [5e9fff164f2e60ade9282ee30ad3293eb6312f0e] https://lava.sirena.org.uk/scheduler/job/1341692 # bad: [5e9fff164f2e60ade9282ee30ad3293eb6312f0e] drm/amd/display: Fix gpu reset in multidisplay config git bisect bad 5e9fff164f2e60ade9282ee30ad3293eb6312f0e # test job: [ecc30d7f041daf7de7d0d554ebeeaec1a0870e53] https://lava.sirena.org.uk/scheduler/job/1341795 # bad: [ecc30d7f041daf7de7d0d554ebeeaec1a0870e53] net: phy: microchip: force IRQ polling mode for lan88xx git bisect bad ecc30d7f041daf7de7d0d554ebeeaec1a0870e53 # test job: [40dc7515d0b13057d576610a8dd23ccb42d4259f] https://lava.sirena.org.uk/scheduler/job/1341924 # good: [40dc7515d0b13057d576610a8dd23ccb42d4259f] net: selftests: initialize TCP header and skb payload with zero git bisect good 40dc7515d0b13057d576610a8dd23ccb42d4259f # first bad commit: [ecc30d7f041daf7de7d0d554ebeeaec1a0870e53] net: phy: microchip: force IRQ polling mode for lan88xx
Thanks for the bisection, I'll go drop this from 5.15.y and 6.1.y now.
greg k-h