Fix panic in seccomp test on error
Fix panic in seccomp test on error

It can happen if newContainer is failed. Now test shows real error from
newContainer instead of trace.

Signed-off-by: Alexander Morozov <4efb7da3e38416208b41d8021a942884d8a9435c@docker.com>

marcosnils/runc,xiaochenshen/runc,dieface/runc,WeiZhang555/runc,xiaochenshen/runc,ChengTiesheng/runc,crosbymichael/runc,avagin/runc,jhjeong-kr/runc,mikebrow/runc,chenchun/runc,mikebrow/runc,fabiokung/runc,gitido/runc,runcom/runc,coolljt0725/runc,rhatdan/runc,meihuabo/runc,whosthatknocking/runc,keloyang/runc,balajibr/runc,dieface/runc,rhatdan/runc,intfrr/runc,kolyshkin/runc,intfrr/runc,cxxly/runc,ZJU-SEL/runc,subuser-security/runc,HuKeping/runc,marcosnils/runc,cxxly/runc,gitido/runc,nkwilson/runc,chenchun/runc,adrianreber/runc,ycaihua/runc,lizf-os/runc,justincormack/runc,sallyom/runc,cyphar/runc,abduld/runc,wangkirin/runc,shishir-a412ed/runc,jhowardmsft/runc,subuser-security/runc,cloudfoundry-incubator/runc,mapk0y/runc,sallyom/runc,estesp/runc,kimh/runc,wking/runc,HardikDR/runc,booyaa/runc,xiaochenshen/runc,rajasec/runc,balajibr/runc,HardikDR/runc,carlye566/runc,dqminh/runc,cyphar/runc,wangkirin/runc,cxxly/runc,opencontainers/runc,wangkirin/runc,shishir-a412ed/runc,vbatts/runc,sunyuan3/runc,han-wang/runc,runcom/runc,maxamillion/runc,hxfeng/runc,ZJU-SEL/runc,jhjeong-kr/runc,navidshaikh/runc,wking/runc,cloudfoundry-incubator/runc,mapk0y/runc,dqminh/runc,lizf-os/runc,navidshaikh/runc,HuKeping/runc,cloudfoundry-incubator/runc,hqhq/runc,kolyshkin/runc,balajibr/runc,axsh/runc,wking/runc,kimh/runc,willmtemple/runc,calavera/runc,jwuwork/runc,jhjeong-kr/runc,justincormack/runc,intfrr/runc,keloyang/runc,avagin/runc,calavera/runc,dqminh/runc,laijs/runc,sunyuan3/runc,willmtemple/runc,carlye566/runc,opencontainers/runc,clnperez/runc,jhowardmsft/runc,dieface/runc,ChengTiesheng/runc,ChengTiesheng/runc,haijunTan/runc,opencontainers/runc,ekuric/runc,inatatsu/runc,axsh/runc,haijunTan/runc,ZJU-SEL/runc,markllama/runc,liuwharton/runc,albertoleal/runc,vbatts/runc,markllama/runc,fabiokung/runc,calavera/runc,rhatdan/runc,InformatiQ/runc,talwai/runc,subuser-security/runc,meihuabo/runc,kimh/runc,mYmNeo/runc,aidanhs/runc,ddnbgroup/runc,chenchun/runc,rootfs/runc,rsampaio/runc,clnperez/runc,cyphar/runc,laijs/runc,han-wang/runc,hxfeng/runc,haijunTan/runc,inatatsu/runc,booyaa/runc,zenlinTechnofreak/runc,inatatsu/runc,HuKeping/runc,stefanberger/runc,axsh/runc,wcwxyz/runc,wcwxyz/runc,InformatiQ/runc,aidanhs/runc,meihuabo/runc,liuwharton/runc,boucher/runc,jhowardmsft/runc,jwuwork/runc,aidanhs/runc,hxfeng/runc,rootfs/runc,sunyuan3/runc,zenlinTechnofreak/runc,boucher/runc,avagin/runc,nkwilson/runc,InformatiQ/runc,mheon/runc,marcosnils/runc,ddnbgroup/runc,navidshaikh/runc,HardikDR/runc,runcom/runc,fabiokung/runc,adrianreber/runc,rsampaio/runc,mrunalp/runc,boucher/runc,hqhq/runc,booyaa/runc,albertoleal/runc,crosbymichael/runc,laijs/runc,ddnbgroup/runc,gitido/runc,whosthatknocking/runc,markllama/runc,mheon/runc,wcwxyz/runc,willmtemple/runc,talwai/runc,WeiZhang555/runc,justincormack/runc,crosbymichael/runc,kolyshkin/runc,docker/runc,mrunalp/runc,talwai/runc,mYmNeo/runc,mrunalp/runc,WeiZhang555/runc,abduld/runc,dqminh/runc,ekuric/runc,clnperez/runc,shishir-a412ed/runc,sallyom/runc,abduld/runc,mapk0y/runc,estesp/runc,han-wang/runc,mheon/runc,YujiOshima/runc,nkwilson/runc,docker/runc,zenlinTechnofreak/runc,whosthatknocking/runc,carlye566/runc,YujiOshima/runc,kolyshkin/runc,mYmNeo/runc,maxamillion/runc,coolljt0725/runc,rhatdan/runc,docker/runc,rsampaio/runc,ycaihua/runc,rootfs/runc,rajasec/runc,estesp/runc,opencontainers/runc,ycaihua/runc,hqhq/runc,maxamillion/runc,albertoleal/runc,vbatts/runc,lizf-os/runc,ekuric/runc,mikebrow/runc,coolljt0725/runc,rajasec/runc,jwuwork/runc,stefanberger/runc,keloyang/runc,liuwharton/runc,stefanberger/runc,adrianreber/runc,YujiOshima/runc