[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
This bug was fixed in the package linux - 4.15.0-141.145
---
linux (4.15.0-141.145) bionic; urgency=medium
* bionic/linux: 4.15.0-141.145 -proposed tracker (LP: #1919536)
* binary assembly failures with CONFIG_MODVERSIONS present (LP: #1919315)
- [Packaging] quiet (nomially) benign errors in BUILD script
* selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995)
- bpf: Simplify alu_limit masking for pointer arithmetic
- bpf: Add sanity check for upper ptr_limit
- bpf, selftests: Fix up some test_verifier cases for unprivileged
* Packaging resync (LP: #1786013)
- update dkms package versions
* CVE-2018-13095
- xfs: More robust inode extent count validation
* i40e PF reset due to incorrect MDD event (LP: #1772675)
- i40e: change behavior on PF in response to MDD event
* Bionic update: upstream stable patchset 2021-03-09 (LP: #1918330)
- ACPI: sysfs: Prefer "compatible" modalias
- ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
- wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
- net: usb: qmi_wwan: added support for Thales Cinterion PLSx3 modem family
- drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs
- drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[]
- KVM: x86/pmu: Fix HW_REF_CPU_CYCLES event pseudo-encoding in
intel_arch_events[]
- KVM: x86: get smi pending status correctly
- xen: Fix XenStore initialisation for XS_LOCAL
- leds: trigger: fix potential deadlock with libata
- mt7601u: fix kernel crash unplugging the device
- mt7601u: fix rx buffer refcounting
- xen-blkfront: allow discard-* nodes to be optional
- ARM: imx: build suspend-imx6.S with arm instruction set
- netfilter: nft_dynset: add timeout extension to template
- xfrm: Fix oops in xfrm_replay_advance_bmp
- RDMA/cxgb4: Fix the reported max_recv_sge value
- iwlwifi: pcie: use jiffies for memory read spin time limit
- iwlwifi: pcie: reschedule in long-running memory reads
- mac80211: pause TX while changing interface type
- can: dev: prevent potential information leak in can_fill_info()
- x86/entry/64/compat: Preserve r8-r11 in int $0x80
- x86/entry/64/compat: Fix "x86/entry/64/compat: Preserve r8-r11 in int
$0x80"
- iommu/vt-d: Gracefully handle DMAR units with no supported address widths
- iommu/vt-d: Don't dereference iommu_device if IOMMU_API is not built
- NFC: fix resource leak when target index is invalid
- NFC: fix possible resource leak
- team: protect features update by RCU to avoid deadlock
- tcp: fix TLP timer not set when CA_STATE changes from DISORDER to OPEN
- kernel: kexec: remove the lock operation of system_transition_mutex
- PM: hibernate: flush swap writer after marking
- pNFS/NFSv4: Fix a layout segment leak in pnfs_layout_process()
- net/mlx5: Fix memory leak on flow table creation error flow
- rxrpc: Fix memory leak in rxrpc_lookup_local
- net: dsa: bcm_sf2: put device node before return
- ibmvnic: Ensure that CRQ entry read are correctly ordered
- ACPI: thermal: Do not call acpi_thermal_check() directly
- net_sched: gen_estimator: support large ewma log
- phy: cpcap-usb: Fix warning for missing regulator_disable
- x86: __always_inline __{rd,wr}msr()
- scsi: scsi_transport_srp: Don't block target in failfast state
- scsi: libfc: Avoid invoking response handler twice if ep is already
completed
- mac80211: fix fast-rx encryption check
- scsi: ibmvfc: Set default timeout to avoid crash during migration
- objtool: Don't fail on missing symbol table
- kthread: Extract KTHREAD_IS_PER_CPU
- workqueue: Restrict affinity change to rescuer
- USB: serial: cp210x: add pid/vid for WSDA-200-USB
- USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000
- USB: serial: option: Adding support for Cinterion MV31
- arm64: dts: ls1046a: fix dcfg address range
- net: lapb: Copy the skb before sending a packet
- elfcore: fix building with clang
- USB: gadget: legacy: fix an error code in eth_bind()
- USB: usblp: don't call usb_set_interface if there's a single alt
- usb: dwc2: Fix endpoint direction check in ep_from_windex
- ovl: fix dentry leak in ovl_get_redirect
- mac80211: fix station rate table updates on assoc
- kretprobe: Avoid re-registration of the same kretprobe earlier
- xhci: fix bounce buffer usage for non-sg list case
- cifs: report error instead of invalid when revalidating a dentry fails
- smb3: Fix out-of-bounds bug in SMB2_negotiate()
- mmc: core: Limit retries when analyse of SDIO tuples fails
- nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs
- ARM: footbridge: fix dc21285 PCI configuration accessors
- mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page
- mm: hugetlb: fix a
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
This bug was fixed in the package linux - 5.8.0-49.55 --- linux (5.8.0-49.55) groovy; urgency=medium * groovy/linux: 5.8.0-49.55 -proposed tracker (LP: #1921053) * selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995) - bpf: Simplify alu_limit masking for pointer arithmetic - bpf: Add sanity check for upper ptr_limit - bpf, selftests: Fix up some test_verifier cases for unprivileged * Packaging resync (LP: #1786013) - update dkms package versions * improper memcg accounting causes NULL pointer derefs (LP: #1918668) - SAUCE: Revert "mm: memcg/slab: optimize objcg stock draining" * kernel: Enable CONFIG_BPF_LSM on Ubuntu (LP: #1905975) - [Config] Enable CONFIG_BPF_LSM * Groovy update: upstream stable patchset 2021-03-10 (LP: #1918516) - gpio: mvebu: fix pwm .get_state period calculation - HID: wacom: Correct NULL dereference on AES pen proximity - media: v4l2-subdev.h: BIT() is not available in userspace - RDMA/vmw_pvrdma: Fix network_hdr_type reported in WC - kernel/io_uring: cancel io_uring before task works - io_uring: dont kill fasync under completion_lock - objtool: Don't fail on missing symbol table - mm/page_alloc: add a missing mm_page_alloc_zone_locked() tracepoint - mm: fix a race on nr_swap_pages - tools: Factor HOSTCC, HOSTLD, HOSTAR definitions - iwlwifi: provide gso_type to GSO packets - tty: avoid using vfs_iocb_iter_write() for redirected console writes - ACPI: sysfs: Prefer "compatible" modalias - kernel: kexec: remove the lock operation of system_transition_mutex - ALSA: hda/realtek: Enable headset of ASUS B1400CEPE with ALC256 - ALSA: hda/via: Apply the workaround generically for Clevo machines - parisc: Enable -mlong-calls gcc option by default when !CONFIG_MODULES - media: cec: add stm32 driver - media: hantro: Fix reset_raw_fmt initialization - media: rc: fix timeout handling after switch to microsecond durations - media: rc: ite-cir: fix min_timeout calculation - media: rc: ensure that uevent can be read directly after rc device register - ARM: dts: tbs2910: rename MMC node aliases - ARM: dts: ux500: Reserve memory carveouts - ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming - wext: fix NULL-ptr-dereference with cfg80211's lack of commit() - ASoC: AMD Renoir - refine DMI entries for some Lenovo products - drm/i915: Always flush the active worker before returning from the wait - drm/i915/gt: Always try to reserve GGTT address 0x0 - drivers/nouveau/kms/nv50-: Reject format modifiers for cursor planes - net: usb: qmi_wwan: added support for Thales Cinterion PLSx3 modem family - s390: uv: Fix sysfs max number of VCPUs reporting - s390/vfio-ap: No need to disable IRQ after queue reset - PM: hibernate: flush swap writer after marking - x86/entry: Emit a symbol for register restoring thunk - efi/apple-properties: Reinstate support for boolean properties - drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs - drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[] - btrfs: fix possible free space tree corruption with online conversion - KVM: x86/pmu: Fix HW_REF_CPU_CYCLES event pseudo-encoding in intel_arch_events[] - KVM: x86/pmu: Fix UBSAN shift-out-of-bounds warning in intel_pmu_refresh() - KVM: nVMX: Sync unsync'd vmcs02 state to vmcs12 on migration - KVM: x86: get smi pending status correctly - KVM: Forbid the use of tagged userspace addresses for memslots - xen: Fix XenStore initialisation for XS_LOCAL - leds: trigger: fix potential deadlock with libata - arm64: dts: broadcom: Fix USB DMA address translation for Stingray - mt7601u: fix kernel crash unplugging the device - mt7601u: fix rx buffer refcounting - iwlwifi: Fix IWL_SUBDEVICE_NO_160 macro to use the correct bit. - drm/i915/gt: Clear CACHE_MODE prior to clearing residuals - drm/i915/pmu: Don't grab wakeref when enabling events - net/mlx5e: Fix IPSEC stats - ARM: dts: imx6qdl-kontron-samx6i: fix pwms for lcd-backlight - drm/nouveau/svm: fail NOUVEAU_SVM_INIT ioctl on unsupported devices - drm/i915: Check for all subplatform bits - drm/i915/selftest: Fix potential memory leak - uapi: fix big endian definition of ipv6_rpl_sr_hdr - KVM: Documentation: Fix spec for KVM_CAP_ENABLE_CAP_VM - tee: optee: replace might_sleep with cond_resched - xen-blkfront: allow discard-* nodes to be optional - clk: mmp2: fix build without CONFIG_PM - clk: qcom: gcc-sm250: Use floor ops for sdcc clks - ARM: imx: build suspend-imx6.S with arm instruction set - ARM: zImage: atags_to_fdt: Fix node names on added root nodes - netfilter: nft_dynset: add timeout extension to template - Revert "RDMA/mlx5: Fix devlink deadlock on net namespace deletion" - xfrm: Fix oops in xf
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
This bug was fixed in the package linux - 5.4.0-71.79
---
linux (5.4.0-71.79) focal; urgency=medium
* focal/linux: 5.4.0-71.79 -proposed tracker (LP: #1921040)
* selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995)
- bpf: Simplify alu_limit masking for pointer arithmetic
- bpf: Add sanity check for upper ptr_limit
- bpf, selftests: Fix up some test_verifier cases for unprivileged
* Packaging resync (LP: #1786013)
- update dkms package versions
* Fix missing HDMI/DP audio on NVidia card after S3 (LP: #1918228)
- ALSA: hda/hdmi: Reduce hda_jack_tbl lookup at unsol event handling
- ALSA: hda/hdmi: Don't use standard hda_jack for generic HDMI jacks
- ALSA: hda/hdmi: Move runtime PM resume into hdmi_present_sense_via_verbs()
- ALSA: hda/hdmi: Move ELD parse and jack reporting into update_eld()
* Focal update: v5.4.101 upstream stable release (LP: #1918170)
- HID: make arrays usage and value to be the same
- USB: quirks: sort quirk entries
- usb: quirks: add quirk to start video capture on ELMO L-12F document
camera
reliable
- ntfs: check for valid standard information attribute
- arm64: tegra: Add power-domain for Tegra210 HDA
- scripts: use pkg-config to locate libcrypto
- scripts: set proper OpenSSL include dir also for sign-file
- mm: unexport follow_pte_pmd
- mm: simplify follow_pte{,pmd}
- KVM: do not assume PTE is writable after follow_pfn
- mm: provide a saner PTE walking API for modules
- KVM: Use kvm_pfn_t for local PFN variable in hva_to_pfn_remapped()
- NET: usb: qmi_wwan: Adding support for Cinterion MV31
- cxgb4: Add new T6 PCI device id 0x6092
- cifs: Set CIFS_MOUNT_USE_PREFIX_PATH flag on setting cifs_sb->prepath.
- scripts/recordmcount.pl: support big endian for ARCH sh
- Linux 5.4.101
* Focal update: v5.4.100 upstream stable release (LP: #1918168)
- KVM: SEV: fix double locking due to incorrect backport
- net: qrtr: Fix port ID for control messages
- net: bridge: Fix a warning when del bridge sysfs
- Xen/x86: don't bail early from clear_foreign_p2m_mapping()
- Xen/x86: also check kernel mapping in set_foreign_p2m_mapping()
- Xen/gntdev: correct dev_bus_addr handling in gntdev_map_grant_pages()
- Xen/gntdev: correct error checking in gntdev_map_grant_pages()
- xen/arm: don't ignore return errors from set_phys_to_machine
- xen-blkback: don't "handle" error by BUG()
- xen-netback: don't "handle" error by BUG()
- xen-scsiback: don't "handle" error by BUG()
- xen-blkback: fix error handling in xen_blkbk_map()
- media: pwc: Use correct device for DMA
- btrfs: fix backport of 2175bf57dc952 in 5.4.95
- Linux 5.4.100
* Focal update: v5.4.99 upstream stable release (LP: #1918167)
- gpio: ep93xx: fix BUG_ON port F usage
- gpio: ep93xx: Fix single irqchip with multi gpiochips
- tracing: Do not count ftrace events in top level enable output
- tracing: Check length before giving out the filter buffer
- arm/xen: Don't probe xenbus as part of an early initcall
- cgroup: fix psi monitor for root cgroup
- arm64: dts: rockchip: Fix PCIe DT properties on rk3399
- arm64: dts: qcom: sdm845: Reserve LPASS clocks in gcc
- ARM: OMAP2+: Fix suspcious RCU usage splats for omap_enter_idle_coupled
- platform/x86: hp-wmi: Disable tablet-mode reporting by default
- ovl: perform vfs_getxattr() with mounter creds
- cap: fix conversions on getxattr
- ovl: skip getxattr of security labels
- nvme-pci: ignore the subsysem NQN on Phison E16
- drm/amd/display: Add more Clock Sources to DCN2.1
- drm/amd/display: Fix dc_sink kref count in emulated_link_detect
- drm/amd/display: Free atomic state after drm_atomic_commit
- drm/amd/display: Decrement refcount of dc_sink before reassignment
- riscv: virt_addr_valid must check the address belongs to linear mapping
- bfq-iosched: Revert "bfq: Fix computation of shallow depth"
- ARM: dts: lpc32xx: Revert set default clock rate of HCLK PLL
- ARM: ensure the signal page contains defined contents
- ARM: kexec: fix oops after TLB are invalidated
- vmlinux.lds.h: Create section for protection against instrumentation
- lkdtm: don't move ctors to .rodata
- mt76: dma: fix a possible memory leak in mt76_add_fragment()
- drm/vc4: hvs: Fix buffer overflow with the dlist handling
- bpf: Check for integer overflow when using roundup_pow_of_two()
- netfilter: xt_recent: Fix attempt to update deleted entry
- netfilter: nftables: fix possible UAF over chains from packet path in
netns
- netfilter: flowtable: fix tcp and udp header checksum update
- xen/netback: avoid race in xenvif_rx_ring_slots_available()
- net: enetc: initialize the RFS and RSS memories
- selftests: txtimestamp: fix compilation issue
- net: stmmac: set TxQ mode back to DCB after dis
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- groovy' to 'verification-done-groovy'. If the problem still exists, change the tag 'verification-needed-groovy' to 'verification-failed- groovy'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal ** Tags added: verification-needed-groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed- bionic'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
** Changed in: linux (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
** Changed in: linux (Ubuntu Groovy) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Groovy) Status: New => In Progress ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Importance: Undecided => High ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Thadeu Lima de Souza Cascardo (cascardo) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1920995] Re: selftests: bpf verifier fails after sanitize_ptr_alu fixes
Other kernels need to be tested, but may likely fail their tests too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920995 Title: selftests: bpf verifier fails after sanitize_ptr_alu fixes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1920995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
