StacktraceTop: __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x7f049e804729 "kref", file=file@entry=0x7f049e80470a "../../nouveau/pushbuf.c", line=line@entry=727, function=function@entry=0x7f049e804750 <__PRETTY_FUNCTION__.6238> "nouveau_pushbuf_data") at assert.c:92 __GI___assert_fail (assertion=assertion@entry=0x7f049e804729 "kref", file=file@entry=0x7f049e80470a "../../nouveau/pushbuf.c", line=line@entry=727, function=function@entry=0x7f049e804750 <__PRETTY_FUNCTION__.6238> "nouveau_pushbuf_data") at assert.c:101 nouveau_pushbuf_data (push=push@entry=0x55937a841ef0, bo=0x55937a967530, offset=156540, length=1160) at ../../nouveau/pushbuf.c:727 nouveau_pushbuf_data (push=push@entry=0x55937a841ef0, bo=bo@entry=0x0, offset=offset@entry=0, length=length@entry=0) at ../../nouveau/pushbuf.c:719 pushbuf_submit (push=push@entry=0x55937a841ef0, chan=<optimized out>, chan=<optimized out>) at ../../nouveau/pushbuf.c:330
StacktraceTop: assertion@ entry=0x7f049e8 04729 "kref", file=file@ entry=0x7f049e8 0470a "../../ nouveau/ pushbuf. c", line=line@ entry=727, function= function@ entry=0x7f049e8 04750 <__PRETTY_ FUNCTION_ _.6238> "nouveau_ pushbuf_ data") at assert.c:92 assertion@ entry=0x7f049e8 04729 "kref", file=file@ entry=0x7f049e8 0470a "../../ nouveau/ pushbuf. c", line=line@ entry=727, function= function@ entry=0x7f049e8 04750 <__PRETTY_ FUNCTION_ _.6238> "nouveau_ pushbuf_ data") at assert.c:101 pushbuf_ data (push=push@ entry=0x55937a8 41ef0, bo=0x55937a967530, offset=156540, length=1160) at ../../nouveau/ pushbuf. c:727 pushbuf_ data (push=push@ entry=0x55937a8 41ef0, bo=bo@entry=0x0, offset= offset@ entry=0, length= length@ entry=0) at ../../nouveau/ pushbuf. c:719 entry=0x55937a8 41ef0, chan=<optimized out>, chan=<optimized out>) at ../../nouveau/ pushbuf. c:330
__assert_fail_base (fmt=<optimized out>, assertion=
__GI___assert_fail (assertion=
nouveau_
nouveau_
pushbuf_submit (push=push@