Project kernel-rt-4.18.0-553.47.1.rt7.388.el8_10
content_copy
Name
kernel-rt
Epoch
0
Version
4.18.0
Release
553.47.1.rt7.388.el8_10
Website/URL
http://www.kernel.org/
License
GPLv2 and Redistributable, no modification permitted
Build Time
2025-04-03 12:42:07
Build Host
builder-x86-02.inferitos.ru
Summary
The Linux kernel, based on version 4.18.0, heavily modified with backports
Repositories
RT
Description
This is the package which provides the Linux kernel-rt for MSVSphere.
It is based on upstream Linux at version 4.18.0 and maintains kABI
compatibility of a set of approved symbols, however it is heavily modified with
backports and fixes pulled from newer upstream Linux kernel-rt releases. This means
this is not a 4.18.0 kernel anymore: it includes several components which come
from newer upstream linux versions, while maintaining a well tested and stable
core. Some of the components/backports that may be pulled in are: changes like
updates to the core kernel (eg.: scheduler, cgroups, memory management, security
fixes and features), updates to block layer, supported filesystems, major driver
updates for supported hardware in MSVSphere, enhancements for
enterprise customers, etc.
Errata
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* Thu Mar 20 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.47.1.rt7.388.el8_10]
- [rt] build kernel-rt-4.18.0-553.47.1.rt7.388.el8_10 [RHEL-84273]
- nfs: don't invalidate dentries on transient errors (Scott Mayhew) [RHEL-78136]
- ethtool: runtime-resume netdev parent before ethtool ioctl ops (John J Coleman) [RHEL-78156]
- bpf: Use raw_spinlock_t in ringbuf (Viktor Malik) [RHEL-79911] {CVE-2024-50138}
* Thu Mar 13 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.46.1.rt7.387.el8_10]
- [rt] build kernel-rt-4.18.0-553.46.1.rt7.387.el8_10 [RHEL-83409]
- s390/pci: Fix handling of isolated VFs (Mete Durlu) [RHEL-81934]
- s390/pci: Pull search for parent PF out of zpci_iov_setup_virtfn() (Mete Durlu) [RHEL-81934]
- s390/pci: Fix SR-IOV for PFs initially in standby (Mete Durlu) [RHEL-81934]
- x86/mm: Fix VDSO and VVAR placement on 5-level paging machines (Herton R. Krzesinski) [RHEL-62832]
- arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array (CKI Backport Bot) [RHEL-82720] {CVE-2025-21785}
- nouveau/fence: handle cross device fences properly (Dave Airlie) [RHEL-80085]
* Thu Mar 06 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.45.1.rt7.386.el8_10]
- [rt] build kernel-rt-4.18.0-553.45.1.rt7.386.el8_10 [RHEL-81037]
- gve: trigger RX NAPI instead of TX NAPI in gve_xsk_wakeup (Joshua Washington) [RHEL-73269]
- gve: process XSK TX descriptors as part of RX NAPI (Joshua Washington) [RHEL-73269]
- gve: guard XSK operations on the existence of queues (Joshua Washington) [RHEL-73269]
- gve: guard XDP xmit NDO on existence of xdp queues (Joshua Washington) [RHEL-73269]
- gve: Fix an edge case for TSO skb validity check (Joshua Washington) [RHEL-73269]
- gve: Fix XDP TX completion handling when counters overflow (Joshua Washington) [RHEL-73269]
- gve: Clear napi->skb before dev_kfree_skb_any() (Joshua Washington) [RHEL-73269] {CVE-2024-40937}
- gve: ignore nonrelevant GSO type bits when processing TSO headers (Joshua Washington) [RHEL-73269]
- can: bcm: Fix UAF in bcm_proc_show() (CKI Backport Bot) [RHEL-80733] {CVE-2023-52922}
- gfs2: glock holder GL_NOPID fix (Andreas Gruenbacher) [RHEL-80694]
- gfs2: Decode missing glock flags in tracepoints (Andreas Gruenbacher) [RHEL-80694]
- net/smc: support ipv4 mapped ipv6 addr client for smc-r v2 (Mete Durlu) [RHEL-79810]
- net: smc: fix spurious error message from __sock_release() (Mete Durlu) [RHEL-79812]
* Wed Mar 05 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.44.1.rt7.385.el8_10]
- [rt] build kernel-rt-4.18.0-553.44.1.rt7.385.el8_10 [RHEL-81037]
- HID: core: zero-initialize the report buffer (CKI Backport Bot) [RHEL-81825] {CVE-2024-50302}
- ALSA: usb-audio: Fix a DMA to stack memory bug (Jaroslav Kysela) [RHEL-81786]
- ALSA: usb-audio: Fix for sampling rates support for Mbox3 (Jaroslav Kysela) [RHEL-81786]
- ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices (Jaroslav Kysela) [RHEL-81786] {CVE-2024-53197}
- ALSA: usb-audio: Add sampling rates support for Mbox3 (Jaroslav Kysela) [RHEL-81786]
* Thu Feb 27 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.43.1.rt7.384.el8_10]
- [rt] build kernel-rt-4.18.0-553.43.1.rt7.384.el8_10 [RHEL-81037]
- s390/module: fix loading modules with a lot of relocations (Mete Durlu) [RHEL-78999]
- s390/module: Use s390_kernel_write() for late relocations (Mete Durlu) [RHEL-78999]
- locking/atomic: Make test_and_*_bit() ordered on failure (Herton R. Krzesinski) [RHEL-69894]
- pps: Fix a use-after-free (Michal Schmidt) [RHEL-77971]
- KVM: s390: Change virtual to physical address access in diag 0x258 handler (Thomas Huth) [RHEL-68323 RHEL-65229]
- KVM: s390: gaccess: Check if guest address is in memslot (Thomas Huth) [RHEL-68323 RHEL-65229]
- KVM: s390: Fix SORTL and DFLTCC instruction format error in __insn32_query (Thomas Huth) [RHEL-68323 RHEL-65229]
- s390/uv: Panic for set and remove shared access UVC errors (Thomas Huth) [RHEL-68323 RHEL-65229]
- KVM: s390: vsie: Use virt_to_phys for crypto control block (Thomas Huth) [RHEL-68323 RHEL-65229]
- KVM: s390: vsie: Use virt_to_phys for facility control block (Thomas Huth) [RHEL-68323 RHEL-65229]
- scsi: megaraid_sas: Fix for a potential deadlock (Tomas Henzl) [RHEL-21984] {CVE-2024-57807}
- net/mlx5: Reload auxiliary devices in pci error handlers (Benjamin Poirier) [RHEL-78756]
- net/mlx5: Suspend auxiliary devices only in case of PCI device suspend (Benjamin Poirier) [RHEL-78756]
* Thu Feb 20 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.42.1.rt7.383.el8_10]
- [rt] build kernel-rt-4.18.0-553.42.1.rt7.383.el8_10 [RHEL-79698]
- net: skb: exclude the single page frag cache for too small alloc (Paolo Abeni) [RHEL-66261]
- NFSD: Reset cb_seq_status after NFS4ERR_DELAY (Olga Kornievskaia) [RHEL-79458]
- mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() (Seiji Nishikawa) [RHEL-64950]
- scsi: st: Don't set pos_unknown just after device recognition (John Meneghini) [RHEL-78415]
- ovl: fix use inode directly in rcu-walk mode (Miklos Szeredi) [RHEL-76161]
- RDMA/cxgb4: Fix RDMA_CM_EVENT_UNREACHABLE error for iWARP (Kamal Heib) [RHEL-75826]
* Fri Feb 14 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.41.1.rt7.382.el8_10]
- [rt] build kernel-rt-4.18.0-553.41.1.rt7.382.el8_10 [RHEL-79698]
- virtio-net: correctly enable callback during start_xmit (Laurent Vivier) [RHEL-72886]
- dm snapshot: fix lockup in dm_exception_table_exit (Benjamin Marzinski) [RHEL-76230 RHEL-34599]
* Thu Feb 06 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.40.1.rt7.381.el8_10]
- [rt] build kernel-rt-4.18.0-553.40.1.rt7.381.el8_10 [RHEL-76054]
- media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format (Desnes Nunes) [RHEL-69571] {CVE-2024-53104}
* Fri Jan 31 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.39.1.rt7.380.el8_10]
- [rt] build kernel-rt-4.18.0-553.39.1.rt7.380.el8_10 [RHEL-76054]
- gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag (Andreas Gruenbacher) [RHEL-73915]
* Thu Jan 23 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.38.1.rt7.379.el8_10]
- [rt] build kernel-rt-4.18.0-553.38.1.rt7.379.el8_10 [RHEL-76054]
- net: usb: lan78xx: add Allied Telesis AT29M2-AF (Jose Ignacio Tornos Martinez) [RHEL-70891]
- s390/pci: Allow allocation of more than 1 MSI interrupt (Mete Durlu) [RHEL-74385]
- s390/pci: Refactor arch_setup_msi_irqs() (Mete Durlu) [RHEL-74385]
- s390/pci: Fix leak of struct zpci_dev when zpci_add_device() fails (Mete Durlu) [RHEL-71451]
- s390/pci: Ignore RID for isolated VFs (Mete Durlu) [RHEL-71451]
- s390/pci: Use topology ID for multi-function devices (Mete Durlu) [RHEL-71451]
- s390/pci: Sort PCI functions prior to creating virtual busses (Mete Durlu) [RHEL-71451]
- s390/iucv: MSG_PEEK causes memory leak in iucv_sock_destruct() (Mete Durlu) [RHEL-74387]
- s390/pci: Handle PCI error codes other than 0x3a (Mete Durlu) [RHEL-74383]
