rwmjones

Thread 2 (Thread 0x7fe7b05ff6c0 (LWP 1076966) "vshEventLoop"):
#0  0x00007fe7b239ffb2 in __syscall_cancel_arch () at /lib64/libc.so.6
#1  0x00007fe7b23941ec in __internal_syscall_cancel () at /lib64/libc.so.6
#2  0x00007fe7b2394234 in __syscall_cancel () at /lib64/libc.so.6
#3  0x00007fe7b240ea66 in ppoll () at /lib64/libc.so.6
#4  0x00007fe7b2596360 in g_main_context_iterate_unlocked.isra () at /lib64/libglib-2.0.so.0
#5  0x00007fe7b2596423 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#6  0x00007fe7b2863a24 in virEventGLibRunOnce () at /lib64/libvirt.so.0
#7  0x000055d673423825 in vshEventLoop ()
#8  0x00007fe7b28c426d in virThreadHelper () at /lib64/libvirt.so.0

rwmjones

Today we announced "GitLab Act 2," which is just a fancy way of saying
we’re pivoting to AI because that’s where the hype is.

We’re gutting the company to move faster, which means we’re firing a lot
of people and hoping "AI agents" can do the work of the humans we just got
rid of. We’re taking the money we saved from those salaries to hire more
developers, but in much smaller, more stressed-out groups. We’ve got a big
roadmap to show off in London on June 10th, mostly to prove we haven't
completely lost the plot.

rwmjones

Let's see how bad QWEN3 is at a coding task ...

> please write me an nbdkit plugin in C which will serve the poem "the 12 days of christmas" in a disk image

Here is a complete C plugin for `nbdkit` that serves "The 12 Days of Christmas" as a disk image.

### Overview
*   **Disk Size:** The plugin presents a virtual 1 MB block device.
*   **Content:** The poem is embedded at the beginning of the disk image.
*   **Padding:** Any data requested beyond the length of the poem is returned as null bytes (simulating a sparse disk).

rwmjones

struct canary {} canary;

#define check_expr_0(t, canary, ...)
#define check_expr_1(t, arg, canary, ...)
#define check_expr_2(t, arg0, arg1, canary, ...)
#define check_expr_3(t, arg0, arg1, arg2, canary, ...)

#define expr(t, ...)                                          \
  __extension__({                                             \
      if (__builtin_constant_p (t)) {                         \

rwmjones

From 24547b9cf3c10b2e14c54ffadd462e58d7a3e8ce Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 17 Oct 2023 16:15:55 +0100
Subject: [PATCH] tcg: Group pages into "super-pages" for jumps and
 invalidation

---
 accel/tcg/tb-maint.c   | 95 ++++++++++++++++++++++++++----------------
 accel/tcg/translator.c |  7 +++-
 2 files changed, 64 insertions(+), 38 deletions(-)

rwmjones

level=debug msg="CRC version: 2.7.1+8b30b973\n"
level=debug msg="OpenShift version: 4.11.0\n"
level=debug msg="Podman version: 4.1.1\n"
level=debug msg="Running 'crc start'"
level=debug msg="Total memory of system is 16378507264 bytes"
level=debug msg="No new version available. The latest version is 2.7.1"
level=debug msg="Checking file: /home/rjones/.crc/machines/crc/.crc-exist"
level=debug msg="Checking if systemd-resolved.service is running"
level=debug msg="Running 'systemctl status systemd-resolved.service'"
level=debug msg="systemd-resolved.service is already running"

rwmjones

level=debug msg="CRC version: 2.7.1+8b30b973\n"
level=debug msg="OpenShift version: 4.11.0\n"
level=debug msg="Podman version: 4.1.1\n"
level=debug msg="Running 'crc start'"
level=debug msg="Total memory of system is 16378507264 bytes"
level=debug msg="No new version available. The latest version is 2.7.1"
level=debug msg="Checking file: /home/rjones/.crc/machines/crc/.crc-exist"
level=debug msg="Checking if systemd-resolved.service is running"
level=debug msg="Running 'systemctl status systemd-resolved.service'"
level=debug msg="systemd-resolved.service is already running"

rwmjones

level=debug msg="CRC version: 2.7.1+a8e9854\n"
level=debug msg="OpenShift version: 4.11.0\n"
level=debug msg="Podman version: 4.1.1\n"
level=debug msg="Running 'crc setup'"
level=info msg="Using bundle path /home/rjones/.crc/cache/crc_libvirt_4.11.0_amd64.crcbundle"
level=debug msg="Checking if systemd-resolved.service is running"
level=debug msg="Running 'systemctl status systemd-resolved.service'"
level=debug msg="systemd-resolved.service is already running"
level=info msg="Checking if running as non-root"
level=info msg="Checking if running inside WSL2"

rwmjones

level=debug msg="CRC version: 2.6.0+d606e64\n"
level=debug msg="OpenShift version: 4.10.22\n"
level=debug msg="Podman version: 4.1.0\n"
level=debug msg="Running 'crc start'"
level=debug msg="Total memory of system is 16378507264 bytes"
level=debug msg="No new version available. The latest version is 2.6.0"
level=debug msg="Checking file: /home/rjones/.crc/machines/crc/.crc-exist"
level=debug msg="Checking if systemd-resolved.service is running"
level=debug msg="Running 'systemctl status systemd-resolved.service'"
level=debug msg="systemd-resolved.service is already running"

rwmjones

# Tests are approximate using memory only (no storage IO).
PBKDF2-sha1        82852 iterations per second for 256-bit key
PBKDF2-sha256     122956 iterations per second for 256-bit key
PBKDF2-sha512     111836 iterations per second for 256-bit key
PBKDF2-ripemd160   90269 iterations per second for 256-bit key
PBKDF2-whirlpool   31447 iterations per second for 256-bit key
argon2i       4 iterations, 110288 memory, 4 parallel threads (CPUs) for 256-bit key (requested 2000 ms time)
argon2id      4 iterations, 111368 memory, 4 parallel threads (CPUs) for 256-bit key (requested 2000 ms time)
#     Algorithm |       Key |      Encryption |      Decryption
        aes-cbc        128b        14.2 MiB/s        19.0 MiB/s