This bug was fixed in the package linux-azure - 5.4.0-1022.22
---------------
linux-azure (5.4.0-1022.22) focal; urgency=medium
* focal/linux-azure: 5.4.0-1022.22 -proposed tracker (LP: #1887060)
[ Ubuntu: 5.4.0-42.46 ]
* focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)
* linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
- SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"
linux-azure (5.4.0-1021.21) focal; urgency=medium
* focal/linux-azure: 5.4.0-1021.21 -proposed tracker (LP: #1885845)
* module intel_sgx appears to be blacklisted by the kernel. (LP: #1862201)
- Revert "UBUNTU: [Packaging] linux-azure: Prevent intel_sgx from being
automatically loaded"
- [Packaging] linux-azure: Divert conf files blacklisting intel_sgx
* Add XDP support to hv_netvsc driver (LP: #1877654)
- hv_netvsc: Add XDP support
- hv_netvsc: Update document for XDP support
- hv_netvsc: Fix XDP refcnt for synthetic and VF NICs
* Request to include two NUMA related commits in Azure kernels (LP: #1880975)
- PCI: hv: Decouple the func definition in hv_dr_state from VSP message
- PCI: hv: Add support for protocol 1.3 and support PCI_BUS_RELATIONS2
[ Ubuntu: 5.4.0-41.45 ]
* focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)
* Packaging resync (LP: #1786013)
- update dkms package versions
* CVE-2019-19642
- kernel/relay.c: handle alloc_percpu returning NULL in relay_open
* CVE-2019-16089
- SAUCE: nbd_genl_status: null check for nla_nest_start
* CVE-2020-11935
- aufs: do not call i_readcount_inc()
* ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
kernel (LP: #1826848)
- selftests: net: ip_defrag: ignore EPERM
* Update lockdown patches (LP: #1884159)
- SAUCE: acpi: disallow loading configfs acpi tables when locked down
* seccomp_bpf fails on powerpc (LP: #1885757)
- SAUCE: selftests/seccomp: fix ptrace tests on powerpc
* Introduce the new NVIDIA 418-server and 440-server series, and update the
current NVIDIA drivers (LP: #1881137)
- [packaging] add signed modules for the 418-server and the 440-server
flavours
-- Khalid Elmously <khalid.elmou...@canonical.com> Fri, 10 Jul 2020
01:51:58 -0400
** Changed in: linux-azure (Ubuntu Focal)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-16089
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-19642
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-11935
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-azure in Ubuntu.
https://bugs.launchpad.net/bugs/1862201
Title:
module intel_sgx appears to be blacklisted by the kernel.
Status in linux-azure package in Ubuntu:
Confirmed
Status in linux-azure source package in Xenial:
Fix Released
Status in linux-azure source package in Bionic:
Fix Released
Status in linux-azure source package in Eoan:
Fix Released
Status in linux-azure source package in Focal:
Fix Released
Bug description:
In the linux-0azure kernel 5.0.0.1029 the intel_Sgx driver has become
blacklisted. The directories /etc/modlprobe.d and /etc/module_load.d
systemctl status systemd-modules-load.service
indicates the driver is blacklisted
azureuser@brcamp-oe-ubu2:~/Projects/Azure-Compute-OpenEnclave-SecureRepro$
systemctl status systemd-modules-load.service
● systemd-modules-load.service - Load Kernel Modules
Loaded: loaded (/lib/systemd/system/systemd-modules-load.service; static;
vendor preset: enabled)
Active: active (exited) since Tue 2020-02-04 19:42:29 UTC; 1 day 20h ago
Docs: man:systemd-modules-load.service(8)
man:modules-load.d(5)
Process: 490 ExecStart=/lib/systemd/systemd-modules-load (code=exited,
status=0/SUCCESS)
Main PID: 490 (code=exited, status=0/SUCCESS)
This is affecting azure customers.
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