[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
** Description changed: [Impact] The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. [Test case] * Update the initramfs-tools package. - * Run update-initramfs with MODULES=most (defined in /etc/initramfs-tools/initramfs.conf or in /etc/initramfs-tools/conf.d/*.conf) + * Run 'update-initramfs -k $(uname -r) -u' with MODULES=most (defined in /etc/initramfs-tools/initramfs.conf or in /etc/initramfs-tools/conf.d/*.conf) * Unpack the initrd with 'unmkinitramfs /boot/initrd.img-$(uname -r)' - * Check that main/lib/modules/$(uname -r)/kernel/drivers/char/hw_random/ exists and contains kernel modules. + * Check that [main/]lib/modules/$(uname -r)/kernel/drivers/char/hw_random/ exists and contains kernel modules. [Where problems could occur] Adding more drivers increases the size of the initrd. The larger initrd might not fit onto the boot partition. The total size of hw_random drivers on amd64 is less than 150 KiB so this seem improbable. [Other Info] n/a ** Summary changed: - hwrng drivers missing in initrd.img + [SRU] hwrng drivers missing in initrd.img ** Patch added: "Debdiff for Jammy" https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+attachment/5679603/+files/initramfs-tools-0.140ubuntu13.1..0.140ubuntu13.2.debdiff ** Changed in: initramfs-tools (Ubuntu Jammy) Assignee: (unassigned) => Heinrich Schuchardt (xypron) ** Changed in: initramfs-tools (Ubuntu Jammy) Status: Incomplete => Confirmed ** Changed in: initramfs-tools (Ubuntu Jammy) Assignee: Heinrich Schuchardt (xypron) => (unassigned) ** Changed in: initramfs-tools (Ubuntu Jammy) Assignee: (unassigned) => Heinrich Schuchardt (xypron) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: [SRU] hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Jammy: Confirmed Status in initramfs-tools source package in Kinetic: Fix Released Bug description: [Impact] The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. [Test case] * Update the initramfs-tools package. * Run 'update-initramfs -k $(uname -r) -u' with MODULES=most (defined in /etc/initramfs-tools/initramfs.conf or in /etc/initramfs-tools/conf.d/*.conf) * Unpack the initrd with 'unmkinitramfs /boot/initrd.img-$(uname -r)' * Check that [main/]lib/modules/$(uname -r)/kernel/drivers/char/hw_random/ exists and contains kernel modules. [Where problems could occur] Adding more drivers increases the size of the initrd. The larger initrd might not fit onto the boot partition. The total size of hw_random drivers on amd64 is less than 150 KiB so this seem improbable. [Other Info] n/a To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
** Description changed: [Impact] The initialization of the entropy buffer of the urandom device is critical for security. - [Test case] When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. - Best regards + [Test case] - Heinrich + * Update the initramfs-tools package. + * Run update-initramfs with MODULES=most (defined in /etc/initramfs-tools/initramfs.conf or in /etc/initramfs-tools/conf.d/*.conf) + * Unpack the initrd with 'unmkinitramfs /boot/initrd.img-$(uname -r)' + * Check that main/lib/modules/$(uname -r)/kernel/drivers/char/hw_random/ exists and contains kernel modules. + + [Where problems could occur] + + Adding more drivers increases the size of the initrd. The larger initrd + might not fit onto the boot partition. The total size of hw_random + drivers on amd64 is less than 150 KiB so this seem improbable. + + [Other Info] + + n/a -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Jammy: Incomplete Status in initramfs-tools source package in Kinetic: Fix Released Bug description: [Impact] The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. [Test case] * Update the initramfs-tools package. * Run update-initramfs with MODULES=most (defined in /etc/initramfs-tools/initramfs.conf or in /etc/initramfs-tools/conf.d/*.conf) * Unpack the initrd with 'unmkinitramfs /boot/initrd.img-$(uname -r)' * Check that main/lib/modules/$(uname -r)/kernel/drivers/char/hw_random/ exists and contains kernel modules. [Where problems could occur] Adding more drivers increases the size of the initrd. The larger initrd might not fit onto the boot partition. The total size of hw_random drivers on amd64 is less than 150 KiB so this seem improbable. [Other Info] n/a To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
This needs the bug description completed according to
https://wiki.ubuntu.com/StableReleaseUpdates#SRU_Bug_Template ("Where
problems could occur") before it can be sponsored.
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.
https://bugs.launchpad.net/bugs/1983359
Title:
hwrng drivers missing in initrd.img
Status in initramfs-tools package in Ubuntu:
Fix Released
Status in initramfs-tools source package in Jammy:
Incomplete
Status in initramfs-tools source package in Kinetic:
Fix Released
Bug description:
[Impact]
The initialization of the entropy buffer of the urandom device is critical
for security.
[Test case]
When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings:
[ 14.654546] random: lvm: uninitialized urandom read (4 bytes read)
[ 15.247995] random: lvm: uninitialized urandom read (2 bytes read)
[ 22.484719] random: lvm: uninitialized urandom read (4 bytes read)
[ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read)
[ 48.862281] random: lvm: uninitialized urandom read (4 bytes read)
Module virtio-rng.ko is missing in initrd.img.
Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings.
Hardware RNG drivers should generally be included in the initrd to
provide early entropy.
Best regards
Heinrich
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions
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Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
This needs the bug description completed according to
https://wiki.ubuntu.com/StableReleaseUpdates#SRU_Bug_Template ("Where
problems could occur") before it can be sponsored.
** Changed in: initramfs-tools (Ubuntu Jammy)
Status: New => Incomplete
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.
https://bugs.launchpad.net/bugs/1983359
Title:
hwrng drivers missing in initrd.img
Status in initramfs-tools package in Ubuntu:
Fix Released
Status in initramfs-tools source package in Jammy:
Incomplete
Status in initramfs-tools source package in Kinetic:
Fix Released
Bug description:
[Impact]
The initialization of the entropy buffer of the urandom device is critical
for security.
[Test case]
When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings:
[ 14.654546] random: lvm: uninitialized urandom read (4 bytes read)
[ 15.247995] random: lvm: uninitialized urandom read (2 bytes read)
[ 22.484719] random: lvm: uninitialized urandom read (4 bytes read)
[ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read)
[ 48.862281] random: lvm: uninitialized urandom read (4 bytes read)
Module virtio-rng.ko is missing in initrd.img.
Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings.
Hardware RNG drivers should generally be included in the initrd to
provide early entropy.
Best regards
Heinrich
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions
--
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Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
** Tags removed: rls-kk-incoming ** Also affects: initramfs-tools (Ubuntu Kinetic) Importance: Undecided Status: New ** Changed in: initramfs-tools (Ubuntu Kinetic) Status: New => Fix Released ** Description changed: - The initialization of the entropy buffer of the urandom device is - critical for security. + [Impact] + The initialization of the entropy buffer of the urandom device is critical for security. + [Test case] When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. Best regards Heinrich -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Jammy: New Status in initramfs-tools source package in Kinetic: Fix Released Bug description: [Impact] The initialization of the entropy buffer of the urandom device is critical for security. [Test case] When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. Best regards Heinrich To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
This bug was fixed in the package initramfs-tools - 0.140ubuntu16 --- initramfs-tools (0.140ubuntu16) kinetic; urgency=medium * Add char/hw_random drivers (LP: #1983359) -- Heinrich Schuchardt Tue, 02 Aug 2022 22:54:09 +0200 ** Changed in: initramfs-tools (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Jammy: New Bug description: The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. Best regards Heinrich To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
The attachment "initramfs-tools-0.140ubuntu14..0.140ubuntu15.debdiff" seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issue please contact him.] ** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Fix Committed Status in initramfs-tools source package in Jammy: New Bug description: The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. Best regards Heinrich To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
Sponsored for kinetic. ** Also affects: initramfs-tools (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: initramfs-tools (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Fix Committed Status in initramfs-tools source package in Jammy: New Bug description: The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. Best regards Heinrich To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1983359] Re: hwrng drivers missing in initrd.img
** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1983359 Title: hwrng drivers missing in initrd.img Status in initramfs-tools package in Ubuntu: Confirmed Bug description: The initialization of the entropy buffer of the urandom device is critical for security. When booting Jammy 22.04.1 on QEMU riscv64 I see the following warnings: [ 14.654546] random: lvm: uninitialized urandom read (4 bytes read) [ 15.247995] random: lvm: uninitialized urandom read (2 bytes read) [ 22.484719] random: lvm: uninitialized urandom read (4 bytes read) [ 43.161846] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 48.862281] random: lvm: uninitialized urandom read (4 bytes read) Module virtio-rng.ko is missing in initrd.img. Adding virtio_rng to /etc/initramfs-tools/modules avoids the warnings. Hardware RNG drivers should generally be included in the initrd to provide early entropy. Best regards Heinrich To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1983359/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
