| Name: | kernel-debug-core |
|---|
| Version: | 4.18.0 |
|---|
| Release: | 240.15.1.el8_3 |
|---|
| Architecture: | x86_64 |
|---|
| Group: | System Environment/Kernel |
|---|
| Size: | 106625971 |
|---|
| License: | GPLv2 and Redistributable, no modification permitted |
|---|
| RPM: |
kernel-debug-core-4.18.0-240.15.1.el8_3.x86_64.rpm
|
| Source RPM: |
kernel-4.18.0-240.15.1.el8_3.src.rpm
|
| Build Date: | Tue Feb 16 2021 |
|---|
| Build Host: | host-100-100-224-8.blddevtest1iad.osdevelopmeniad.oraclevcn.com |
|---|
| Vendor: | Oracle America |
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| URL: | http://www.kernel.org/ |
|---|
| Summary: | The Linux kernel compiled with extra debugging enabled |
|---|
| Description: | The kernel package contains the Linux kernel (vmlinuz), the core of any
Linux operating system. The kernel handles the basic functions
of the operating system: memory allocation, process allocation, device
input and output, etc.
This variant of the kernel has numerous debugging options enabled.
It should only be installed when trying to gather additional information
on kernel bugs, as some of these options impact performance noticably. |
|---|
-
Tue Feb 16 2021 Kevin Lyons <kevin.x.lyons@oracle.com> [4.18.0-240.15.1.el8_3.OL8]
- Oracle Linux certificates (Kevin Lyons)
- Disable signing for aarch64 (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15-2.0.3.el7
-
Wed Feb 03 2021 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.15.1.el8_3]
- [x86] kvm: svm: Initialize prev_ga_tag before use (Vitaly Kuznetsov) [1919885 1909254]
- [net] tls: move mark_tech_preview to tls_init (Sabrina Dubroca) [1918743 1907477]
- [video] hyperv_fb: Fix the cache type when mapping the VRAM (Mohammed Gamal) [1917711 1908893]
- [video] hyperv: hyperv_fb: Support deferred IO for Hyper-V frame buffer driver (Mohammed Gamal) [1917711 1908893]
- [net] esp: select CRYPTO_SEQIV (Vladis Dronov) [1912872 1905088]
- [crypto] treewide: Use fallthrough pseudo-keyword (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: drbg - always try to free Jitter RNG instance (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: drbg - should select CTR (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: ctr - no longer needs CRYPTO_SEQIV (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: drbg - always seeded with SP800-90B compliant noise source (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: jitter - SP800-90B compliance (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: jitter - add header to fix buildwarnings (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: jitter - fix comments (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: jitter - update implementation to 2.1.2 (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: drbg - in-place cipher operation for CTR (Vladis Dronov) [1912872 1905088]
- [crypto] crypto: drbg - eliminate constant reinitialization of SGL (Vladis Dronov) [1912872 1905088]
- [netdrv] ionic: start queues before announcing link up (Jonathan Toppins) [1918372 1906250]
- [drm] drm/i915: Enable Tigerlake support by default (Lyude Paul) [1882620 1877005]
- [drm] drm/i915: Simplify intel_set_cdclk_{pre, post}_plane_update() calling convention (Lyude Paul) [1882620 1877005]
- [drm] drm/i915/psr: Program default IO buffer Wake and Fast Wake (Lyude Paul) [1882620 1877005]
- [kernel] rcu: Force on tick when invoking lots of callbacks (Waiman Long) [1915638 1862812]
- [kernel] nohz: Add TICK_DEP_BIT_RCU (Waiman Long) [1915638 1862812]
- [pci] PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken (Myron Stowe) [1906516 1888310]
-
Tue Jan 26 2021 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.14.1.el8_3]
- [netdrv] net: usb: lan78xx: Disable interrupts before calling generic_handle_irq() (Waiman Long) [1915814 1904213]
- [mm] x86/mm/cpa: Prevent large page split when ftrace flips RW on kernel text (Waiman Long) [1915814 1904213]
- [mm] x86/mm/cpa: Fix cpa_flush_array() TLB invalidation (Waiman Long) [1915814 1904213]
- [hv] hv: vmbus: Add timeout to vmbus_wait_for_unload (Mohammed Gamal) [1913528 1888980]
- [kernel] perf/core: Fix race in the perf_mmap_close() function (Michael Petlan) [1897016 1869925] {CVE-2020-14351}
- [kernel] perf: Make struct ring_buffer less ambiguous (Michael Petlan) [1897016 1869925] {CVE-2020-14351}
- [tty] tty: Fix ->pgrp locking in tiocspgrp() (Waiman Long) [1908196 1908197] {CVE-2020-29661}
- [x86] x86/tboot: Don't disable swiotlb when iommu is forced on (Tony Camuso) [1911555 1883395]
- [iommu] iommu/vt-d: Avoid panic if iommu init fails in tboot system (Tony Camuso) [1911555 1883395]
- [kernel] sched/deadline: Fix priority inheritance with multiple scheduling classes (Phil Auld) [1908731 1780490]
- [kernel] locking/rwsem: Remove reader optimistic spinning (Waiman Long) [1908519 1895046]
- [kernel] locking/rwsem: Enable reader optimistic lock stealing (Waiman Long) [1908519 1895046]
- [kernel] locking/rwsem: Prevent potential lock starvation (Waiman Long) [1908519 1895046]
- [kernel] locking/rwsem: Pass the current atomic count to rwsem_down_read_slowpath() (Waiman Long) [1908519 1895046]
- [kernel] locking/rwsem: Fold __down_{read,write}*() (Waiman Long) [1908519 1895046]
- [kernel] locking/rwsem: Introduce rwsem_write_trylock() (Waiman Long) [1908519 1895046]
- [kernel] locking/rwsem: Better collate rwsem_read_trylock() (Waiman Long) [1908519 1895046]
- [kernel] rwsem: Implement down_read_interruptible (Waiman Long) [1908519 1895046]
- [kernel] rwsem: Implement down_read_killable_nested (Waiman Long) [1908519 1895046]
- [firmware] efi/esrt: Only call efi_mem_reserve() for boot services memory (Kairui Song) [1907775 1878024]
- [firmware] efi: Drop type and attribute checks in efi_mem_desc_lookup() (Kairui Song) [1907775 1878024]
- [scsi] scsi: core: Don't start concurrent async scan on same host (Ming Lei) [1905214 1874501]
-
Tue Jan 19 2021 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.13.1.el8_3]
- [arm64] arm64: pgtable: Ensure dirty bit is preserved across pte_wrprotect() (Andrew Jones) [1909577 1908439]
- [arm64] arm64: pgtable: Fix pte_accessible() (Andrew Jones) [1909577 1908439]
- [net] icmp: randomize the global rate limiter (Guillaume Nault) [1906371 1896516] {CVE-2020-25705}
- [tools] kvm: x86: do not attempt TSC synchronization on guest writes (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: x86: fix MSR_IA32_TSC read for nested migration (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: nsvm: delay MSR permission processing to first nested VM run (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: x86: rename KVM_REQ_GET_VMCS12_PAGES (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: use __GFP_ZERO instead of clear_page (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: refactor msr permission bitmap allocation (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: rename a variable in the svm_create_vcpu (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: nsvm: Avoid freeing uninitialized pointers in svm_set_nested_state() (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: nested: Don't allocate VMCB structures on stack (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: nsvm: more strict SMM checks when returning to nested guest (Paolo Bonzini) [1905084 1898018]
- [x86] svm: nsvm: setup nested msr permission bitmap on nested state load (Paolo Bonzini) [1905084 1898018]
- [x86] svm: nsvm: correctly restore GIF on vmexit from nesting after migration (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: avoid emulation with stale next_rip (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: nsvm: remove nonsensical EXITINFO1 adjustment on nested NPF (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: Rename svm_nested_virtualize_tpr() to nested_svm_virtualize_tpr() (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: Add svm_ prefix to set/clr/is_intercept() (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: Add vmcb_ prefix to mark_*() functions (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: svm: Rename struct nested_state to svm_nested_state (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: nsvm: Check that DR6[63:32] and DR7[64:32] are not set on vmrun of nested guests (Paolo Bonzini) [1905084 1898018]
- [x86] kvm: x86: Move the check for upper 32 reserved bits of DR6 to separate function (Paolo Bonzini) [1905084 1898018]
- [netdrv] net/mlx5e: Add IPv6 traffic class (DSCP) header rewrite support (Alaa Hleihel) [1897688 1889981]
- [netdrv] net/mlx5e: Fix endianness when calculating pedit mask first bit (Alaa Hleihel) [1897688 1889981]
- [net] openvswitch: fix to make sure flow_lookup() is not preempted (Eelco Chaudron) [1893281 1888237]
-
Wed Jan 13 2021 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.12.1.el8_3]
- [net] SUNRPC: Properly set the @subbuf parameter of xdr_buf_subsegment() (Steve Dickson) [1912478 1884361]
- [net] SUNRPC: Fix ("SUNRPC: Add "@len" parameter to gss_unwrap()") (Steve Dickson) [1912478 1884361]
- [mm] x86/ioremap: Map EFI runtime services data as encrypted for SEV (Lenny Szubowicz) [1909243 1883134]
- [kernel] sched/deadline: Unthrottle PI boosted threads while enqueuing (Daniel Bristot de Oliveira) [1913964 1869760]
- [kernel] sched/deadline: Fix stale throttling on de-/boosted tasks (Daniel Bristot de Oliveira) [1913964 1869760]
- [fs] NFSv4.1 handle ERR_DELAY error reclaiming locking state on delegation recall (Scott Mayhew) [1908313 1881550]
- [fs] NFS: Fix interrupted slots by sending a solo SEQUENCE operation (Scott Mayhew) [1908312 1887577]
- [net] netfilter: bridge: reset skb->pkt_type after NF_INET_POST_ROUTING traversal (Antoine Tenart) [1907576 1901026]
- [powerpc] powerpc/powernv/opal-dump : Use IRQ_HANDLED instead of numbers in interrupt handler (Diego Domingos) [1907301 1891822]
- [powerpc] powerpc/powernv/dump: Handle multiple writes to ack attribute (Diego Domingos) [1907301 1891822]
- [powerpc] powerpc/powernv/dump: Fix race while processing OPAL dump (Diego Domingos) [1907301 1891822]
- [powerpc] powerpc/opal_elog: Handle multiple writes to ack attribute (Diego Domingos) [1907301 1891822]
- [powerpc] powerpc/powernv/elog: Fix race while processing OPAL error log event (Diego Domingos) [1907301 1891822]
- [block] block: fix incorrect branching in blk_max_size_offset() (Mike Snitzer) [1905136 1903722]
- [md] dm: fix IO splitting (Mike Snitzer) [1905136 1903722]
- [block] block: fix get_max_io_size() (Mike Snitzer) [1905136 1903722]
- [block] block: Improve physical block alignment of split bios (Mike Snitzer) [1905136 1903722]
- [block] block: use gcd() to fix chunk_sectors limit stacking (Mike Snitzer) [1905136 1903722]
- [netdrv] net/mlx5e: Add LAG warning if bond slave is not lag master (Alaa Hleihel) [1892344 1851709]
- [netdrv] net/mlx5e: Add LAG warning for unsupported tx type (Alaa Hleihel) [1892344 1851709]
- [netdrv] net/mlx5e: Return a valid errno if can't get lag device index (Alaa Hleihel) [1892344 1851709]
- [net] openvswitch: handle DNAT tuple collision (Dumitru Ceara) [1892744 1877128]
- [mm] mm/page_idle.c: skip offline pages (Chris von Recklinghausen) [1903019 1867490]
- [include] mm/hotplug: invalid PFNs from pfn_to_online_page() (Waiman Long) [1903019 1878006]
-
Tue Jan 05 2021 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.11.1.el8_3]
- [scsi] scsi: core: Return BLK_STS_AGAIN for ALUA transitioning (Ewan Milne) [1900112 1867264]
- [scsi] scsi: scsi_dh_alua: Set 'transitioning' state on Unit Attention (Ewan Milne) [1900112 1867264]
- [scsi] scsi: scsi_dh_alua: Return BLK_STS_AGAIN for ALUA transitioning state (Ewan Milne) [1900112 1867264]
- [block] scsi: block: Return status code in blk_mq_end_request() (Ewan Milne) [1900112 1867264]
- [include] compiler_attributes.h: Add 'fallthrough' pseudo keyword for switch/case use (Ivan Vecera) [1900112 1867168]
- [net] net: sctp: Rename fallthrough label to unhandled (Ivan Vecera) [1900112 1867168]
- [idle] intel_idle: Customize IceLake server support (David Arcari) [1897183 1881620]
-
Wed Dec 16 2020 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.10.1.el8_3]
- [net] SUNRPC: Signalled ASYNC tasks need to exit (Scott Mayhew) [1907667 1872310]
-
Tue Dec 08 2020 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.9.1.el8_3]
- [net] tunnels: Fix off-by-one in lower MTU bounds for ICMP/ICMPv6 replies (Antoine Tenart) [1902082 1895765]
- [net] net-sysfs: add backlog len and CPU id to softnet data (Paolo Abeni) [1883314 1866909]
- [net] try to avoid unneeded backlog flush (Paolo Abeni) [1883314 1866909]
- [net] skbuff: fix a data race in skb_queue_len() (Paolo Abeni) [1883314 1866909]
- [powerpc] mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush (Diego Domingos) [1899208 1805031]
- [powerpc] powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case (Diego Domingos) [1899208 1805031]
- [net] netfilter: ctnetlink: add a range check for l3/l4 protonum (Florian Westphal) [1892665 1892666] {CVE-2020-25211}
- [char] random: decouple random and urandom extrng fops (Vladis Dronov) [1899584 1890711]
- [char] random: Add a poll handler to extrng_fops (Vladis Dronov) [1886192 1884857]
-
Fri Dec 04 2020 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.8.1.el8_3]
- [s390] s390/dasd: Fix zero write for FBA devices (Ming Lei) [1896787 1881760]
- [s390] mm/gup: fix gup_fast with dynamic page table folding (Philipp Rudo) [1896351 1883266]
- [netdrv] ibmveth: Identify ingress large send packets (Gustavo Duarte) [1896299 1887038]
- [netdrv] ibmveth: Switch order of ibmveth_helper calls (Gustavo Duarte) [1896299 1887038]
-
Tue Dec 01 2020 Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.7.1.el8_3]
- [fs] writeback: Drop I_DIRTY_TIME_EXPIRE (Waiman Long) [1901547 1860031]
- [fs] writeback: Fix sync livelock due to b_dirty_time processing (Waiman Long) [1901547 1860031]
- [fs] writeback: Avoid skipping inode writeback (Waiman Long) [1901547 1860031]
- [fs] writeback: Protect inode->i_io_list with inode->i_lock (Waiman Long) [1901547 1860031]
- [fs] fs: Introduce DCACHE_DONTCACHE (Waiman Long) [1901547 1860031]
- [fs] fs: Lift XFS_IDONTCACHE to the VFS layer (Waiman Long) [1901547 1860031]
- [fs] dcache: sort the freeing-without-RCU-delay mess for good (Waiman Long) [1901547 1860031]
- [net] ip_tunnel_core: Fix build for archs without _HAVE_ARCH_IPV6_CSUM (Aaron Conole) [1885766 1849736]
- [tools] selftests: pmtu.sh: Add tests for UDP tunnels handled by Open vSwitch (Aaron Conole) [1885766 1849736]
- [tools] selftests: pmtu.sh: Add tests for bridged UDP tunnels (Aaron Conole) [1885766 1849736]
- [net] geneve: Support for PMTU discovery on directly bridged links (Aaron Conole) [1885766 1849736]
- [net] vxlan: Support for PMTU discovery on directly bridged links (Aaron Conole) [1885766 1849736]
- [net] tunnels: PMTU discovery support for directly bridged IP packets (Aaron Conole) [1885766 1849736]
- [net] ipv4: route: Ignore output interface in FIB lookup for PMTU route (Aaron Conole) [1885766 1849736]
- [netdrv] geneve: add transport ports in route lookup for geneve (Mark Gray) [1891818 1884481] {CVE-2020-25645}
- [kernel] PM: hibernate: Batch hibernate and resume IO requests (Lenny Szubowicz) [1894629 1868096]
- [md] dm: fix comment in __dm_suspend() (Mike Snitzer) [1890233 1881531]
- [md] dm: fold dm_process_bio() into dm_make_request() (Mike Snitzer) [1890233 1881531]
- [md] dm: fix missing imposition of queue_limits from dm_wq_work() thread (Mike Snitzer) [1890233 1881531]
- [md] dm: optimize max_io_len() by inlining max_io_len_target_boundary() (Mike Snitzer) [1890233 1881531]
- [md] dm: push md->immutable_target optimization down to __process_bio() (Mike Snitzer) [1890233 1881531]
- [md] dm: change max_io_len() to use blk_max_size_offset() (Mike Snitzer) [1890233 1881531]
- [md] dm table: stack 'chunk_sectors' limit to account for target-specific splitting (Mike Snitzer) [1890233 1881531]
- [block] block: allow 'chunk_sectors' to be non-power-of-2 (Mike Snitzer) [1890233 1881531]
- [block] block: use lcm_not_zero() when stacking chunk_sectors (Mike Snitzer) [1890233 1881531]
- [md] dm: fix bio splitting and its bio completion order for regular IO (Mike Snitzer) [1890233 1881531]