summary refs log tree commit diff stats
path: root/results/classifier/accel-gemma3:12b/kvm/1921664
diff options
context:
space:
mode:
Diffstat (limited to 'results/classifier/accel-gemma3:12b/kvm/1921664')
-rw-r--r--results/classifier/accel-gemma3:12b/kvm/192166493
1 files changed, 93 insertions, 0 deletions
diff --git a/results/classifier/accel-gemma3:12b/kvm/1921664 b/results/classifier/accel-gemma3:12b/kvm/1921664
new file mode 100644
index 00000000..3794916d
--- /dev/null
+++ b/results/classifier/accel-gemma3:12b/kvm/1921664
@@ -0,0 +1,93 @@
+
+QEMU coroutines fail with LTO on non-x86_64 architectures
+
+I regularly run a RISC-V (RV64GC) QEMU VM, but an update a few days ago broke it.  Now when I launch it, it hits an assertion:
+
+                                                                                  
+OpenSBI v0.6                                                                      
+   ____                    _____ ____ _____                             
+  / __ \                  / ____|  _ \_   _|                                      
+ | |  | |_ __   ___ _ __ | (___ | |_) || |                                        
+ | |  | | '_ \ / _ \ '_ \ \___ \|  _ < | |                                                                                                                           
+ | |__| | |_) |  __/ | | |____) | |_) || |_                                                                                                                          
+  \____/| .__/ \___|_| |_|_____/|____/_____|                                      
+        | |                                                                                                                                                          
+        |_|                                                                       
+                                                                                  
+...
+Found /boot/extlinux/extlinux.conf                                                                                                                                   
+Retrieving file: /boot/extlinux/extlinux.conf                                                                                                                        
+618 bytes read in 2 ms (301.8 KiB/s)                                              
+RISC-V Qemu Boot Options                                                          
+1:      Linux kernel-5.5.0-dirty         
+2:      Linux kernel-5.5.0-dirty (recovery mode)                            
+Enter choice: 1:        Linux kernel-5.5.0-dirty                                  
+Retrieving file: /boot/initrd.img-5.5.0-dirty                                                                                                                        
+qemu-system-riscv64: ../../block/aio_task.c:64: aio_task_pool_wait_one: Assertion `qemu_coroutine_self() == pool->main_co' failed.                                   
+./run.sh: line 31:  1604 Aborted                 (core dumped) qemu-system-riscv64 -machine virt -nographic -smp 8 -m 8G -bios fw_payload.bin -device virtio-blk-devi
+ce,drive=hd0 -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-device,rng=rng0 -drive file=riscv64-UbuntuFocal-qemu.qcow2,format=qcow2,id=hd0 -devi
+ce virtio-net-device,netdev=usernet -netdev user,id=usernet,$ports                
+
+Interestingly this doesn't happen on the AMD64 version of Ubuntu 21.04 (fully updated).
+
+
+Think you have everything already, but just in case:
+
+$ lsb_release -rd
+Description:    Ubuntu Hirsute Hippo (development branch)
+Release:        21.04
+
+$ uname -a
+Linux minimacvm 5.11.0-11-generic #12-Ubuntu SMP Mon Mar 1 19:27:36 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux
+(note this is a VM running on macOS/M1)
+
+$ apt-cache policy qemu
+qemu:
+  Installed: 1:5.2+dfsg-9ubuntu1
+  Candidate: 1:5.2+dfsg-9ubuntu1
+  Version table:
+ *** 1:5.2+dfsg-9ubuntu1 500
+        500 http://ports.ubuntu.com/ubuntu-ports hirsute/universe arm64 Packages
+        100 /var/lib/dpkg/status
+
+ProblemType: Bug
+DistroRelease: Ubuntu 21.04
+Package: qemu 1:5.2+dfsg-9ubuntu1
+ProcVersionSignature: Ubuntu 5.11.0-11.12-generic 5.11.0
+Uname: Linux 5.11.0-11-generic aarch64
+ApportVersion: 2.20.11-0ubuntu61
+Architecture: arm64
+CasperMD5CheckResult: unknown
+CurrentDmesg:
+ Error: command ['pkexec', 'dmesg'] failed with exit code 127: polkit-agent-helper-1: error response to PolicyKit daemon: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: No session for cookie
+ Error executing command as another user: Not authorized
+ 
+ This incident has been reported.
+Date: Mon Mar 29 02:33:25 2021
+Dependencies:
+ 
+KvmCmdLine: COMMAND         STAT  EUID  RUID     PID    PPID %CPU COMMAND
+Lspci-vt:
+ -[0000:00]-+-00.0  Apple Inc. Device f020
+            +-01.0  Red Hat, Inc. Virtio network device
+            +-05.0  Red Hat, Inc. Virtio console
+            +-06.0  Red Hat, Inc. Virtio block device
+            \-07.0  Red Hat, Inc. Virtio RNG
+Lsusb: Error: command ['lsusb'] failed with exit code 1:
+Lsusb-t:
+ 
+Lsusb-v: Error: command ['lsusb', '-v'] failed with exit code 1:
+ProcEnviron:
+ TERM=screen
+ PATH=(custom, no user)
+ XDG_RUNTIME_DIR=<set>
+ LANG=C.UTF-8
+ SHELL=/bin/bash
+ProcKernelCmdLine: console=hvc0 root=/dev/vda
+SourcePackage: qemu
+UpgradeStatus: Upgraded to hirsute on 2020-12-30 (88 days ago)
+acpidump:
+ Error: command ['pkexec', '/usr/share/apport/dump_acpi_tables.py'] failed with exit code 127: polkit-agent-helper-1: error response to PolicyKit daemon: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: No session for cookie
+ Error executing command as another user: Not authorized
+ 
+ This incident has been reported.
\ No newline at end of file