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b=Q0TCvmlSVcvL9YpDVE8vvTYK7U4h9vzF8G+8XHKsxwudxp/pUtirWjpmPmmPqfOX4 JwGt9+gtS5lUWz1RxYwmXWY0KrnMGUxIiObDPhng4wWpjmt/LOV6oLF6RVjsxYqnkD hxxVmvYDJUIiIgYjJpDkS4wwloTakPLQfUjh+qYcoNBU37a/Pzo1LXVDjTJ7bNRYtx oBYe5Au46nymEQxWNQBlqXSXn86SDEg3h0M7h3s6uwUGULIRp1m+wkE3aDuMlHV9OO ufecOpetpg/qgvgDoZBJTnwTwq1KPhvHWHQaJ5OQCetisx6fYRke3rnf5VrOMsPjaU MxW+VgUP204yQ== Date: Tue, 12 Mar 2024 18:31:10 -0700 From: Jaegeuk Kim To: Ed Tsai =?utf-8?B?KOiUoeWul+i7kik=?= Message-ID: References: <0000000000000b4e27060ef8694c@google.com> <20240115120535.850-1-hdanton@sina.com> <4bbab168407600a07e1a0921a1569c96e4a1df31.camel@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <4bbab168407600a07e1a0921a1569c96e4a1df31.camel@mediatek.com> X-Headers-End: 1rkDSe-00027Z-I3 Subject: Re: [f2fs-dev] [syzbot] [f2fs?] KASAN: slab-use-after-free Read in f2fs_filemap_fault X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "hdanton@sina.com" , Chun-Hung Wu =?utf-8?B?KOW3q+mnv+Wujyk=?= , "linux-kernel@vger.kernel.org" , Light Hsieh =?utf-8?B?KOisneaYjueHiCk=?= , "linux-f2fs-devel@lists.sourceforge.net" , "linux-fsdevel@vger.kernel.org" , Freddy Hsin =?utf-8?B?KOi+m+aBkuixkCk=?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net T24gMDMvMTIsIEVkIFRzYWkgKOiUoeWul+i7kikgd3JvdGU6Cj4gT24gTW9uLCAyMDI0LTAxLTE1 IGF0IDIwOjA1ICswODAwLCBIaWxsZiBEYW50b24gd3JvdGU6Cj4gPiAKPiA+IC4uLgo+ID4gCj4g PiAtLS0geC9mcy9mMmZzL2ZpbGUuYwo+ID4gKysrIHkvZnMvZjJmcy9maWxlLmMKPiA+IEBAIC0z OSw2ICszOSw3IEBACj4gPiAgc3RhdGljIHZtX2ZhdWx0X3QgZjJmc19maWxlbWFwX2ZhdWx0KHN0 cnVjdCB2bV9mYXVsdCAqdm1mKQo+ID4gIHsKPiA+ICAgICAgICAgc3RydWN0IGlub2RlICppbm9k ZSA9IGZpbGVfaW5vZGUodm1mLT52bWEtPnZtX2ZpbGUpOwo+ID4gKyAgICAgICB2bV9mbGFnc190 IGZsYWdzID0gdm1mLT52bWEtPnZtX2ZsYWdzOwo+ID4gICAgICAgICB2bV9mYXVsdF90IHJldDsK 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