diff options
Diffstat (limited to 'results/classifier/gemma3:12b/device/1603785')
| -rw-r--r-- | results/classifier/gemma3:12b/device/1603785 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/device/1603785 b/results/classifier/gemma3:12b/device/1603785 new file mode 100644 index 000000000..67d60aea6 --- /dev/null +++ b/results/classifier/gemma3:12b/device/1603785 @@ -0,0 +1,12 @@ + +trace_usb_port_attach prints junk data + +Running qemu with tracing (-D ~/qemu_trace -d trace:\*) will result in a trace file with unprintable characters. + +example: usb_port_attach bus 0, port 1, devspeed <90>l<DB>.<D8>U, portspeed full+high + +The problem is in hw/usb/bus.c usb_mask_to_str. If speedmask doesn't match any of the defined speed nothing is written to *dest and uninitialized data is printed to the log. + +This happens with a real usb device that is forwarded into the machine. + +My qemu version is 2.6.0 but it looks like the problem exists in latest git also. \ No newline at end of file |