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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <51578ec7-f2e5-a09a-520e-f0577300d5ce@gmx.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="suyIBHXRgdLlasL07mB7D4FQedQddgJkV" X-Provags-ID: V03:K1:A9wu0TWxEmM7G+l7YEK3h/Ai4OPm0YsiXC0MHtdhWD0lqOK2RUz Uc+SbmwkCmZ/uMES7llq/fcE+QXTyQa/h+TgzKgSdllnQNN8ZXAgiyPfBzUFKZbm/J7UENY e22DpnKRjFAOWF/KPbdFsMs6FEmp5F+zesZACWk1N5mhl27KZRztDwzWJmmLV3vOjFU3rnT gbdZ82WX1GVxNXdx7k+vw== X-UI-Out-Filterresults: notjunk:1;V03:K0:JBOq8JgS6Gk=:QwHCl3Vwx+sgC5ThNZ01Em bHXQjAFBC2yEbhsovbUgYTCuAT2BGw1aOFwdcXxeMhuxhIrUaqFEEceKidZUsAiW14bF0M2m3 NWiXVfoCFxnHMLca6nwThZqQWi0JpgJVMLK0vUS7Z/Elt4rS3vtkcdcny040FzXqTQ+0sbXTw Ej8cL3LHhcdG095IRhnKtlwiRa+cd4MxsLLJdZR34Eq7XIi+GYwu6UCRR29RNfnoh4extYxLt EgolHfguOBHxkPwylb5z5uRXzKipRphT5078D+UyKmVbayVd9jrfdXT2Y1bwLLDm3XAlK7FTl sgRVb6lnRO15QZ3y29n/U7OoD4b10z11Ow9+fQl+L7OgAKa1ppLXLsFCz8dtx3MFoQIYhajmL qXen9RheSmhtLys8JXtvjPDqCynvYGRdL0CXqXaLr8UBXlJdrNQapBSjrB4KCjOP1Y4P/DOwn Y7bUQotrG+9yd2KX7v8e/IypKGn0m1XHefHHa67bVX0K1TnMzn1RKTfYV1CRMd/XbqasnlFlG qXo4t/4HnXvivOyphvsHu8m0cJZHZF4O/U1yIOgkMBcMsly0iF2jhNIVCkRW4r9q5ctK8jUg5 G38Rr3/B8SsPpsom8SlgJ4h47pogR27AiYRZ6qYGaJnsIyyehLBhvOR66XQAjCnjRZkqrLxHA GvGHntwarIPYxwScTda4UzpZ5H13GMAux2NYaE6oxpRVLRMrWjyNK31bI/S7PEBt8lbGUpIxF qCvrxe4GSpTQKi/sS1wxwsm7SAhWT3nipEyE6o4YwWvYEUClIeE8ew3NL6YbEWclb+CXIZAQO PTcs/GuNpZCIjd/qEJhL+WkS3eh5tbyz8w2ZDEmEKZ3oYRy/hchrY0uDhlaSzRfFlD7ZDqtRB jOZTZjJdB0mgl92GjY9Q== Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --suyIBHXRgdLlasL07mB7D4FQedQddgJkV Content-Type: multipart/mixed; boundary="ZavhvyGWzjrDS2dGsmQQBsLaliXYleEbO" --ZavhvyGWzjrDS2dGsmQQBsLaliXYleEbO Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable >> BTRFS critical (device sda2): corrupt leaf: root=3D294 block=3D1169152= 675840 >> slot=3D1 ino=3D915987, invalid inode generation: has 18446744073709551= 492 >> expect [0, 5852829] >> BTRFS error (device sda2): block=3D1169152675840 read time tree block >> corruption detected >> >> So how do I repair this? Am I doing something wrong? >=20 > Please provide the following dump: > btrfs ins dump-tree -b 1169152675840 /dev/sda2 >=20 > Feel free to remove the filenames in the dump. >=20 > And 'btrfs check /dev/sda2' output after the repair. >=20 > As a workaround, you can use older kernel (v5.2 at most) to temporary > ignore the problem. >=20 > Thanks, > Qu >=20 >> >>>>> THanks, >>>>> Qu >>>>>>> Thanks, >>>>>>> Qu >>>>>>> >>>>>>>> Linux =3D 5.6.0-1032-oem Wait, it's just v5.6?? Then that means, the error message can be wrong. Both transid and inode generation error could be output as "inode generation error". And to repair inode transid, the repair ability is not yet merged into upstream btrfs-progs. You can use the out-of-tree branch to repair it: https://github.com/adam900710/btrfs-progs/tree/inode_transid I'm afraid you have to build the btrfs-progs in liveUSB environment to repair it... I need to re-push the branch to make it into upstream. Thanks, Qu --ZavhvyGWzjrDS2dGsmQQBsLaliXYleEbO-- --suyIBHXRgdLlasL07mB7D4FQedQddgJkV Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEELd9y5aWlW6idqkLhwj2R86El/qgFAl+lJSkACgkQwj2R86El /qhGegf6AwAEU8qtydIVF3WGeMVd0m5Fqb/yGQjkQrdpkFbJfl4bg67edtUF8CDs tr3aN/7v3e8r6HSfPuufCIoZinLnWEkq96L6fl2XgYlAGFM1E/g14L3a6Xswxirg J+ITmDzUUBFekbFvgeNM7tt0SIAbJ+VdGOX/NGkKXVaX/W7LlPmegpPyPnWslrxo 409/UCord0gC2EZWcN6yyh8kLJa8LqJ9U3ZS/xcMNiXHszN2OtGzh+iW6juEzsgs vfyr2KkJf4A6D9M+tBXHsF9SUrp8vonwjDI9xm9hAVd4pzg4eWVr+pSZvYt6CxqG s9F/F0KqZ1Ddg8Et1Ybf1V5P0TYh4Q== =USe5 -----END PGP SIGNATURE----- --suyIBHXRgdLlasL07mB7D4FQedQddgJkV--