From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 203163] New: RIP: 0010:update_sit_entry+0x50/0x420 when mounting crafted image Date: Fri, 05 Apr 2019 22:59:51 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-2.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1hCXob-00088m-OH for linux-f2fs-devel@lists.sourceforge.net; Fri, 05 Apr 2019 23:00:05 +0000 Received: from mail.wl.linuxfoundation.org ([198.145.29.98]) by sfi-mx-1.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) id 1hCXoU-000oxW-9W for linux-f2fs-devel@lists.sourceforge.net; Fri, 05 Apr 2019 23:00:05 +0000 Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B067E26E56 for ; Fri, 5 Apr 2019 22:59:52 +0000 (UTC) List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: linux-f2fs-devel@lists.sourceforge.net aHR0cHM6Ly9idWd6aWxsYS5rZXJuZWwub3JnL3Nob3dfYnVnLmNnaT9pZD0yMDMxNjMKCiAgICAg ICAgICAgIEJ1ZyBJRDogMjAzMTYzCiAgICAgICAgICAgU3VtbWFyeTogUklQOiAwMDEwOnVwZGF0 ZV9zaXRfZW50cnkrMHg1MC8weDQyMCB3aGVuIG1vdW50aW5nCiAgICAgICAgICAgICAgICAgICAg Y3JhZnRlZCBpbWFnZQogICAgICAgICAgIFByb2R1Y3Q6IEZpbGUgU3lzdGVtCiAgICAgICAgICAg VmVyc2lvbjogMi41CiAgICBLZXJuZWwgVmVyc2lvbjogNS4wLjAKICAgICAgICAgIEhhcmR3YXJl OiBBbGwKICAgICAgICAgICAgICAgIE9TOiBMaW51eAogICAgICAgICAgICAgIFRyZWU6IE1haW5s aW5lCiAgICAgICAgICAgIFN0YXR1czogTkVXCiAgICAgICAgICBTZXZlcml0eTogbm9ybWFsCiAg ICAgICAgICBQcmlvcml0eTogUDEKICAgICAgICAgQ29tcG9uZW50OiBmMmZzCiAgICAgICAgICBB c3NpZ25lZTogZmlsZXN5c3RlbV9mMmZzQGtlcm5lbC1idWdzLmtlcm5lbC5vcmcKICAgICAgICAg IFJlcG9ydGVyOiBqdW5neWVvbkBnYXRlY2guZWR1CiAgICAgICAgUmVncmVzc2lvbjogTm8KCkNy ZWF0ZWQgYXR0YWNobWVudCAyODIxNDcKICAtLT4gaHR0cHM6Ly9idWd6aWxsYS5rZXJuZWwub3Jn L2F0dGFjaG1lbnQuY2dpP2lkPTI4MjE0NyZhY3Rpb249ZWRpdApUaGUgKGNvbXByZXNzZWQpIGNy YWZ0ZWQgaW1hZ2Ugd2hpY2ggY2F1c2VzIGNyYXNoCgotIE92ZXJ2aWV3CldoZW4gbW91bnRpbmcg YXR0YWNoZWQgY3JhZnRlZCBpbWFnZSAsIEkgZ290IGtlcm5lbCByZWFkIGZhdWx0LgoKLSBQcm9k dWNlcwpta2RpciB0ZXN0Cm1vdW50IC10IGYyZnMgdG1wLmltZyB0ZXN0CgotIE1lc3NhZ2VzClsg MzEuNjQ2MDIxXSBGMkZTLWZzIChzZGIpOiBDYW4ndCBmaW5kIHZhbGlkIEYyRlMgZmlsZXN5c3Rl bSBpbiAydGggc3VwZXJibG9jawpbIDMxLjY1NTEyMF0gRjJGUy1mcyAoc2RiKTogaW52YWxpZCBi bGthZGRyOiAxNCwgdHlwZTogNiwgcnVuIGZzY2sgdG8gZml4LgpbIDMxLjY1ODgzNF0gRjJGUy1m cyAoc2RiKTogaW52YWxpZCBibGthZGRyOiAxNCwgdHlwZTogNiwgcnVuIGZzY2sgdG8gZml4Lgpb IDMxLjY1OTkwOF0gQlVHOiB1bmFibGUgdG8gaGFuZGxlIGtlcm5lbCBwYWdpbmcgcmVxdWVzdCBh dCBmZmZmYTA3ZDQ4ZGQxMmMwClsgMzEuNjYwOTMxXSAjUEYgZXJyb3I6IFtub3JtYWwga2VybmVs IHJlYWQgZmF1bHRdClsgMzEuNjYxNjE0XSBQR0QgMWUzYzAxMDY3IFA0RCAxZTNjMDEwNjcgUFVE IDAgClsgMzEuNjYyMjU4XSBPb3BzOiAwMDAwIFsjMV0gU01QIFBUSQpbIDMxLjY2Mjc3MV0gQ1BV OiAwIFBJRDogMTAyMyBDb21tOiBtb3VudCBUYWludGVkOiBHIFcgNS4wLjAgIzMKWyAzMS42NjM3 OTNdIEhhcmR3YXJlIG5hbWU6IFFFTVUgU3RhbmRhcmQgUEMgKGk0NDBGWCArIFBJSVgsIDE5OTYp LCBCSU9TClVidW50dS0xLjguMi0xdWJ1bnR1MSAwNC8wMS8yMDE0ClsgMzEuNjY1MTI5XSBSSVA6 IDAwMTA6dXBkYXRlX3NpdF9lbnRyeSsweDUwLzB4NDIwClsgMzEuNjY1ODAyXSBDb2RlOiA4NiBj ZSAwMSAwMCAwMCA0OCA4YiBiZiA4OCAwMCAwMCAwMCA0MSBiZSBmZiBmZiBmZiBmZiA0OCBiYgpk OCBmZiBmZiBmZiAyNyAwMCAwMCAwMCBjNyA0NSBjOCBmZiBmZiBmZiBmZiA0OCA4YiAwNyA0OCAw MyA1OCA2OCA8MGY+IGI3IDMzIDY2CmMxIGVlIDA2IDBmIGI3IGY2IDQ0IDAxIGZlIDQ4IDg1IGZm IDQ4IDYzIGQ2IDBmIDg0IDAzClsgMzEuNjY4NDQwXSBSU1A6IDAwMTg6ZmZmZmI5NTg4MTBiYjlj OCBFRkxBR1M6IDAwMDEwMjg2ClsgMzEuNjY5MTg4XSBSQVg6IGZmZmZhMDdkMmIwYzE3ODAgUkJY OiBmZmZmYTA3ZDQ4ZGQxMmMwIFJDWDogMDAwMDAwMDAwMDAwMDAwOQpbIDMxLjY3MDIwMV0gUkRY OiAwMDAwMDAwMDAwMDAwMDAwIFJTSTogZmZmZmEwN2QzN2ExNjNhOCBSREk6IGZmZmZhMDdkMmIw YzEyNDAKWyAzMS42NzEyMTddIFJCUDogZmZmZmI5NTg4MTBiYmEwMCBSMDg6IDAwMDAwMDAwMDAw MDAwMDEgUjA5OiAwMDAwMDAwMDAwMDAwMDBlClsgMzEuNjcyMjMwXSBSMTA6IGZmZmZiOTU4ODEw OGI4OTggUjExOiBmZmZmYjk1ODgxMGJiN2JkIFIxMjogZmZmZmEwN2QzNTY0NDAwMApbIDMxLjY3 MzI0NV0gUjEzOiAwMDAwMDAwMDAwN2ZmZmY4IFIxNDogMDAwMDAwMDAwMDdmZmZmOCBSMTU6IDAw MDAwMDAwZmZmZmZmZmYKWyAzMS42NzQyNTldIEZTOiAwMDAwN2YwODYxNGMwODQwKDAwMDApIEdT OmZmZmZhMDdkMzdhMDAwMDAoMDAwMCkKa25sR1M6MDAwMDAwMDAwMDAwMDAwMApbIDMxLjY3NTQx Ml0gQ1M6IDAwMTAgRFM6IDAwMDAgRVM6IDAwMDAgQ1IwOiAwMDAwMDAwMDgwMDUwMDMzClsgMzEu Njc2MjMxXSBDUjI6IGZmZmZhMDdkNDhkZDEyYzAgQ1IzOiAwMDAwMDAwMjMyNzU0MDAzIENSNDog MDAwMDAwMDAwMDE2MDZmMApbIDMxLjY3NzI0Nl0gQ2FsbCBUcmFjZToKWyAzMS42Nzc2MDddIGYy ZnNfZG9fcmVwbGFjZV9ibG9jaysweDFjMS8weDUxMApbIDMxLjY3ODI0N10gZjJmc19yZXBsYWNl X2Jsb2NrKzB4NGIvMHg4MApbIDMxLjY3ODgzOF0gcmVjb3Zlcl9kYXRhKzB4YWM5LzB4MWM5MApb IDMxLjY3OTM4M10gZjJmc19yZWNvdmVyX2ZzeW5jX2RhdGErMHg2OGYvMHg4MDAKWyAzMS42ODAw NDddID8gcHJvY19jcmVhdGVfc2luZ2xlX2RhdGErMHg0MS8weDUwClsgMzEuNjgwNzA4XSBmMmZz X2ZpbGxfc3VwZXIrMHgxYmRkLzB4MWQ1MApbIDMxLjY4MTI5N10gPyBzbnByaW50ZisweDQ1LzB4 NzAKWyAzMS42ODE3ODFdIG1vdW50X2JkZXYrMHgxN2IvMHgxYjAKWyAzMS42ODIyODZdID8gZjJm c19jb21taXRfc3VwZXIrMHgxOTAvMHgxOTAKWyAzMS42ODI5MDVdID8gbW91bnRfYmRldisweDE3 Yi8weDFiMApbIDMxLjY4MzQzNF0gPyBmMmZzX2NvbW1pdF9zdXBlcisweDE5MC8weDE5MApbIDMx LjY4NDA0N10gZjJmc19tb3VudCsweDE1LzB4MjAKWyAzMS42ODQ1MjddIG1vdW50X2ZzKzB4NTEv MHgxNzAKWyAzMS42ODQ5OTZdIHZmc19rZXJuX21vdW50KzB4NjcvMHgxMjAKWyAzMS42ODU1Mzdd IGRvX21vdW50KzB4MjA4LzB4ZDIwClsgMzEuNjg2MDE5XSA/IF9fY2hlY2tfb2JqZWN0X3NpemUr MHgxNTEvMHgxYjAKWyAzMS42ODY2NjFdID8gbWVtZHVwX3VzZXIrMHg0Zi8weDcwClsgMzEuNjg3 MTgyXSBrc3lzX21vdW50KzB4ODMvMHhkMApbIDMxLjY4NzY2OF0gX194NjRfc3lzX21vdW50KzB4 MjUvMHgzMApbIDMxLjY4ODIwOF0gZG9fc3lzY2FsbF82NCsweDVhLzB4MTEwClsgMzEuNjg4NzM2 XSBlbnRyeV9TWVNDQUxMXzY0X2FmdGVyX2h3ZnJhbWUrMHg0NC8weGE5ClsgMzEuNjg5NDU3XSBS SVA6IDAwMzM6MHg3ZjA4NjBkOWZiOWEKWyAzMS42ODk5NzJdIENvZGU6IDQ4IDhiIDBkIDAxIGMz IDJiIDAwIGY3IGQ4IDY0IDg5IDAxIDQ4IDgzIGM4IGZmIGMzIDY2IDJlIDBmCjFmIDg0IDAwIDAw IDAwIDAwIDAwIDBmIDFmIDQ0IDAwIDAwIDQ5IDg5IGNhIGI4IGE1IDAwIDAwIDAwIDBmIDA1IDw0 OD4gM2QgMDEgZjAKZmYgZmYgNzMgMDEgYzMgNDggOGIgMGQgY2UgYzIgMmIgMDAgZjcgZDggNjQg ODkgMDEgNDgKWyAzMS42OTI2MDRdIFJTUDogMDAyYjowMDAwN2ZmZDYzNmE1MzM4IEVGTEFHUzog MDAwMDAyMDIgT1JJR19SQVg6CjAwMDAwMDAwMDAwMDAwYTUKWyAzMS42OTM2NzVdIFJBWDogZmZm ZmZmZmZmZmZmZmZkYSBSQlg6IDAwMDAwMDAwMDEzY2QwMzAgUkNYOiAwMDAwN2YwODYwZDlmYjlh ClsgMzEuNjk0Njg4XSBSRFg6IDAwMDAwMDAwMDEzY2QyMTAgUlNJOiAwMDAwMDAwMDAxM2NmZjQw IFJESTogMDAwMDAwMDAwMTNjZDIzMApbIDMxLjY5NTY5OV0gUkJQOiAwMDAwMDAwMDAwMDAwMDAw IFIwODogMDAwMDAwMDAwMDAwMDAwMCBSMDk6IDAwMDAwMDAwMDAwMDAwMTMKWyAzMS42OTY3MDld IFIxMDogMDAwMDAwMDBjMGVkMDAwMCBSMTE6IDAwMDAwMDAwMDAwMDAyMDIgUjEyOiAwMDAwMDAw MDAxM2NkMjMwClsgMzEuNjk3NzM4XSBSMTM6IDAwMDAwMDAwMDEzY2QyMTAgUjE0OiAwMDAwMDAw MDAwMDAwMDAwIFIxNTogMDAwMDAwMDAwMDAwMDAwMwpbIDMxLjY5ODc1NV0gTW9kdWxlcyBsaW5r ZWQgaW46ClsgMzEuNjk5MTk5XSBDUjI6IGZmZmZhMDdkNDhkZDEyYzAKWyAzMS42OTk3MDNdIC0t LVsgZW5kIHRyYWNlIDdiYzgxMjZiZDIzNjk3ODQgXS0tLQpbIDMxLjcwMDQxMF0gUklQOiAwMDEw OnVwZGF0ZV9zaXRfZW50cnkrMHg1MC8weDQyMApbIDMxLjcwMTA4MV0gQ29kZTogODYgY2UgMDEg MDAgMDAgNDggOGIgYmYgODggMDAgMDAgMDAgNDEgYmUgZmYgZmYgZmYgZmYgNDggYmIKZDggZmYg ZmYgZmYgMjcgMDAgMDAgMDAgYzcgNDUgYzggZmYgZmYgZmYgZmYgNDggOGIgMDcgNDggMDMgNTgg NjggPDBmPiBiNyAzMyA2NgpjMSBlZSAwNiAwZiBiNyBmNiA0NCAwMSBmZSA0OCA4NSBmZiA0OCA2 MyBkNiAwZiA4NCAwMwpbIDMxLjcwMzcxOF0gUlNQOiAwMDE4OmZmZmZiOTU4ODEwYmI5YzggRUZM QUdTOiAwMDAxMDI4NgpbIDMxLjcwNDQ2NF0gUkFYOiBmZmZmYTA3ZDJiMGMxNzgwIFJCWDogZmZm ZmEwN2Q0OGRkMTJjMCBSQ1g6IDAwMDAwMDAwMDAwMDAwMDkKWyAzMS43MDU0NzRdIFJEWDogMDAw MDAwMDAwMDAwMDAwMCBSU0k6IGZmZmZhMDdkMzdhMTYzYTggUkRJOiBmZmZmYTA3ZDJiMGMxMjQw ClsgMzEuNzA2NDg0XSBSQlA6IGZmZmZiOTU4ODEwYmJhMDAgUjA4OiAwMDAwMDAwMDAwMDAwMDAx IFIwOTogMDAwMDAwMDAwMDAwMDAwZQpbIDMxLjcwNzUwMl0gUjEwOiBmZmZmYjk1ODgxMDhiODk4 IFIxMTogZmZmZmI5NTg4MTBiYjdiZCBSMTI6IGZmZmZhMDdkMzU2NDQwMDAKWyAzMS43MDg1MTJd IFIxMzogMDAwMDAwMDAwMDdmZmZmOCBSMTQ6IDAwMDAwMDAwMDA3ZmZmZjggUjE1OiAwMDAwMDAw MGZmZmZmZmZmClsgMzEuNzA5NTIxXSBGUzogMDAwMDdmMDg2MTRjMDg0MCgwMDAwKSBHUzpmZmZm YTA3ZDM3YTAwMDAwKDAwMDApCmtubEdTOjAwMDAwMDAwMDAwMDAwMDAKWyAzMS43MTA2NjddIENT OiAwMDEwIERTOiAwMDAwIEVTOiAwMDAwIENSMDogMDAwMDAwMDA4MDA1MDAzMwpbIDMxLjcxMTQ4 OF0gQ1IyOiBmZmZmYTA3ZDQ4ZGQxMmMwIENSMzogMDAwMDAwMDIzMjc1NDAwMyBDUjQ6IDAwMDAw MDAwMDAxNjA2ZjAKCi0tIHBvc3NpYmxlIHJlYXNvbgpJdCBzZWVtcyB0aGF0IHZhbHVlIG9mIHNl IGlzIG91dCBvZiByYW5nZSBmb3IgcmVhZGluZyBwYWdlcywgYmFzZWQgb24gdGhlIGVycm9yCm1l c3NhZ2VzLgoKZnMvZjJmcy9zZWdtZW50LmMK4pSCMjA2MiBzdGF0aWMgdm9pZCB1cGRhdGVfc2l0 X2VudHJ5KHN0cnVjdCBmMmZzX3NiX2luZm8gKnNiaSwgYmxvY2tfdCBibGthZGRyLAppbnQgZGVs KSDilIIK4pSCMjA2MyB7IOKUggrilIIyMDY0IHN0cnVjdCBzZWdfZW50cnkgKnNlOyDilIIK4pSC MjA2NSB1bnNpZ25lZCBpbnQgc2Vnbm8sIG9mZnNldDsg4pSCCuKUgjIwNjYgbG9uZyBpbnQgbmV3 X3ZibG9ja3M7IOKUggrilIIyMDY3IGJvb2wgZXhpc3Q7IOKUggrilIIyMDY4ICNpZmRlZiBDT05G SUdfRjJGU19DSEVDS19GUyDilIIK4pSCMjA2OSBib29sIG1pcl9leGlzdDsg4pSCCuKUgjIwNzAg I2VuZGlmIOKUggrilIIyMDcxIOKUggrilIIyMDcyIHNlZ25vID0gR0VUX1NFR05PKHNiaSwgYmxr YWRkcik7IOKUggrilIIyMDczIOKUggrilIIyMDc0IHNlID0gZ2V0X3NlZ19lbnRyeShzYmksIHNl Z25vKTsg4pSCCj7ilIIyMDc1IG5ld192YmxvY2tzID0gc2UtPnZhbGlkX2Jsb2NrcyArIGRlbDsg 4pSCCuKUgjIwNzYgb2Zmc2V0ID0gR0VUX0JMS09GRl9GUk9NX1NFRzAoc2JpLCBibGthZGRyKTsg 4pSCCuKUgjIwNzcg4pSCCuKUgjIwNzggZjJmc19idWdfb24oc2JpLCAobmV3X3ZibG9ja3MgPj4g KHNpemVvZih1bnNpZ25lZCBzaG9ydCkgPDwgMykgfHwg4pSCCuKUgjIwNzkgKG5ld192YmxvY2tz ID4gc2JpLT5ibG9ja3NfcGVyX3NlZykpKTsg4pSCCuKUgjIwODAg4pSCCuKUgjIwODEgc2UtPnZh bGlkX2Jsb2NrcyA9IG5ld192YmxvY2tzOyDilIIK4pSCMjA4MiBzZS0+bXRpbWUgPSBnZXRfbXRp bWUoc2JpLCBmYWxzZSk7IOKUggrilIIyMDgzIGlmIChzZS0+bXRpbWUgPiBTSVRfSShzYmkpLT5t YXhfbXRpbWUpIOKUggrilIIyMDg0IFNJVF9JKHNiaSktPm1heF9tdGltZSA9IHNlLT5tdGltZTsg 4pSCCuKUgjIwODUKCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1haWwgYmVjYXVzZToKWW91 IGFyZSB3YXRjaGluZyB0aGUgYXNzaWduZWUgb2YgdGhlIGJ1Zy4KCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4LWYyZnMtZGV2ZWwgbWFpbGluZyBs aXN0CkxpbnV4LWYyZnMtZGV2ZWxAbGlzdHMuc291cmNlZm9yZ2UubmV0Cmh0dHBzOi8vbGlzdHMu c291cmNlZm9yZ2UubmV0L2xpc3RzL2xpc3RpbmZvL2xpbnV4LWYyZnMtZGV2ZWwK