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Thu, 21 Apr 2022 13:26:07 -0700 (PDT) Message-ID: <83061bda-5a91-6123-a006-aaeb5458d5d7@gmail.com> Date: Thu, 21 Apr 2022 23:26:05 +0300 Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [syzbot] general protection fault in ntfs_update_mftmirr Content-Language: en-US To: syzbot , almaz.alexandrovich@paragon-software.com, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, nathan@kernel.org, ndesaulniers@google.com, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com, trix@redhat.com References: <00000000000022487405dd25bd0d@google.com> From: Pavel Skripkin In-Reply-To: <00000000000022487405dd25bd0d@google.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------WYJmKsAde7MM8USQat5VktCr" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------WYJmKsAde7MM8USQat5VktCr Content-Type: multipart/mixed; boundary="------------dsXtaJ5yduLP6icDnkrHiATx"; protected-headers="v1" From: Pavel Skripkin To: syzbot , almaz.alexandrovich@paragon-software.com, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, nathan@kernel.org, ndesaulniers@google.com, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com, trix@redhat.com Message-ID: <83061bda-5a91-6123-a006-aaeb5458d5d7@gmail.com> Subject: Re: [syzbot] general protection fault in ntfs_update_mftmirr References: <00000000000022487405dd25bd0d@google.com> In-Reply-To: <00000000000022487405dd25bd0d@google.com> --------------dsXtaJ5yduLP6icDnkrHiATx Content-Type: multipart/mixed; boundary="------------ssQyUC9tA0KRqpE4gITNPWZ9" --------------ssQyUC9tA0KRqpE4gITNPWZ9 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 T24gNC8yMS8yMiAxMToxNywgc3l6Ym90IHdyb3RlOg0KPiBIZWxsbywNCj4gDQo+IHN5emJv dCBmb3VuZCB0aGUgZm9sbG93aW5nIGlzc3VlIG9uOg0KPiANCj4gSEVBRCBjb21taXQ6ICAg IGIyNTM0MzU3NDZkOSBNZXJnZSB0YWcgJ3h0ZW5zYS0yMDIyMDQxNicgb2YgaHR0cHM6Ly9n aXRodWIuLg0KPiBnaXQgdHJlZTogICAgICAgdXBzdHJlYW0NCj4gY29uc29sZSBvdXRwdXQ6 IGh0dHBzOi8vc3l6a2FsbGVyLmFwcHNwb3QuY29tL3gvbG9nLnR4dD94PTExNTg4YmEyZjAw MDAwDQo+IGtlcm5lbCBjb25maWc6ICBodHRwczovL3N5emthbGxlci5hcHBzcG90LmNvbS94 Ly5jb25maWc/eD00Y2RjOTYxOWY0NTYzM2RmDQo+IGRhc2hib2FyZCBsaW5rOiBodHRwczov L3N5emthbGxlci5hcHBzcG90LmNvbS9idWc/ZXh0aWQ9Yzk1MTczNzYyMTI3YWQ3NmE4MjQN Cj4gY29tcGlsZXI6ICAgICAgIERlYmlhbiBjbGFuZyB2ZXJzaW9uIDEzLjAuMS0rKzIwMjIw MTI2MDkyMDMzKzc1ZTMzZjcxYzJkYS0xfmV4cDF+MjAyMjAxMjYyMTIxMTIuNjMsIEdOVSBs ZCAoR05VIEJpbnV0aWxzIGZvciBEZWJpYW4pIDIuMzUuMg0KPiBzeXogcmVwcm86ICAgICAg aHR0cHM6Ly9zeXprYWxsZXIuYXBwc3BvdC5jb20veC9yZXByby5zeXo/eD0xNzViMTNjMGYw MDAwMA0KPiBDIHJlcHJvZHVjZXI6ICAgaHR0cHM6Ly9zeXprYWxsZXIuYXBwc3BvdC5jb20v eC9yZXByby5jP3g9MTUwMmY4NTRmMDAwMDANCj4gDQo+IElNUE9SVEFOVDogaWYgeW91IGZp eCB0aGUgaXNzdWUsIHBsZWFzZSBhZGQgdGhlIGZvbGxvd2luZyB0YWcgdG8gdGhlIGNvbW1p dDoNCj4gUmVwb3J0ZWQtYnk6IHN5emJvdCtjOTUxNzM3NjIxMjdhZDc2YTgyNEBzeXprYWxs ZXIuYXBwc3BvdG1haWwuY29tDQo+IA0KDQpJZiBudGZzX2ZpbGxfc3VwZXIgd2Fzbid0IGNh bGxlZCB0aGVuIHNiaS0+c2IgaXMgTlVMTC4NCg0KI3N5eiB0ZXN0Og0KZ2l0Oi8vZ2l0Lmtl cm5lbC5vcmcvcHViL3NjbS9saW51eC9rZXJuZWwvZ2l0L3RvcnZhbGRzL2xpbnV4LmdpdCBt YXN0ZXINCg0KDQoNCg0KDQpXaXRoIHJlZ2FyZHMsDQpQYXZlbCBTa3JpcGtpbg0K --------------ssQyUC9tA0KRqpE4gITNPWZ9 Content-Type: text/plain; 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