On 4/30/25 3:06 PM, Stefano Garzarella wrote: > On Mon, Apr 28, 2025 at 04:48:11PM -0700, Bobby Eshleman wrote: >> This commit introduces a new vmtest.sh runner for vsock. >> >> It uses virtme-ng/qemu to run tests in a VM. The tests validate G2H, >> H2G, and loopback. The testing tools from tools/testing/vsock/ are >> reused. Currently, only vsock_test is used. >> >> VMCI and hyperv support is automatically built, though not used. >> >> Only tested on x86. >> >> To run: >> >> $ tools/testing/selftests/vsock/vmtest.sh > > I tried and it's working, but I have a lot of these messages in the > output: > dmesg: read kernel buffer failed: Operation not permitted > > I'm on Fedora 41: > > $ uname -r > 6.14.4-200.fc41.x86_64
This sounds like the test tripping on selinux. I think this problem should not be handled by the script itself. [...] > ERROR: trailing whitespace > #174: FILE: tools/testing/selftests/vsock/vmtest.sh:47: > +^Ivm_server_host_client^IRun vsock_test in server mode on the VM and in > client mode on the host.^I$ > > WARNING: line length of 104 exceeds 100 columns > #174: FILE: tools/testing/selftests/vsock/vmtest.sh:47: > + vm_server_host_client Run vsock_test in server mode on the VM and in > client mode on the host. > > ERROR: trailing whitespace > #175: FILE: tools/testing/selftests/vsock/vmtest.sh:48: > +^Ivm_client_host_server^IRun vsock_test in client mode on the VM and in > server mode on the host.^I$ > > WARNING: line length of 104 exceeds 100 columns > #175: FILE: tools/testing/selftests/vsock/vmtest.sh:48: > + vm_client_host_server Run vsock_test in client mode on the VM and in > server mode on the host. > > ERROR: trailing whitespace > #176: FILE: tools/testing/selftests/vsock/vmtest.sh:49: > +^Ivm_loopback^I^IRun vsock_test using the loopback transport in the VM.^I$ > > ERROR: trailing whitespace > #443: FILE: tools/testing/selftests/vsock/vmtest.sh:316: > +IFS="^I$ > > total: 4 errors, 4 warnings, 0 checks, 382 lines checked > I almost forgot: I think it's better to avoid the special formatting and replies on review for proper updating of the script's help. Thanks, Paolo
