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", 0xdbe, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdb4, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  419.244679][T19349] loop0: detected capacity change from 0 to 16383
[  419.253818][T19351] loop3: detected capacity change from 0 to 16383
08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x2, 0xf2bc, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)

08:29:46 executing program 5:
socketpair(0x11, 0x0, 0x0, 0x0)

08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x2, 0xf2bc, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)

08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a", 0xc2}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
socketpair(0x11, 0x0, 0x0, 0x0)

08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x2, 0xf2bc, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
sendmsg$802154_dgram(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000280)="453fb40796883d62b0b29c33cc1ec28e1010eb9f670eacd240d2a6b2d1bc7cd76c3e20d4584efc39c727ff99c45c2ed890e5a2e104ccd9bac3afa0061530bbac4c0c4f0e145e6480f889521c3a02335a04a85be5622693a3db68df8fd27cc85a302e60ea8c444bd1a321bba501bd4bbb2faa899f178d21549566f809fb0f69fab642dcfb", 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x24008400)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000511962b90f15d60e75e1825b18576ee1452b9446415bfbc70ae79402f169d6520cedcd851964c80de39beec6fae0767905120eb1f84d", @ANYRES32=r2, @ANYBLOB="40000300000000002e2f6626245bd52b"])

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc", 0x31, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba3bcf1dd0964ad80af5d9bfc9ee", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x2, 0xf2bc, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
sendmsg$802154_dgram(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000280)="453fb40796883d62b0b29c33cc1ec28e1010eb9f670eacd240d2a6b2d1bc7cd76c3e20d4584efc39c727ff99c45c2ed890e5a2e104ccd9bac3afa0061530bbac4c0c4f0e145e6480f889521c3a02335a04a85be5622693a3db68df8fd27cc85a302e60ea8c444bd1a321bba501bd4bbb2faa899f178d21549566f809fb0f69fab642dcfb", 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x24008400)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000511962b90f15d60e75e1825b18576ee1452b9446415bfbc70ae79402f169d6520cedcd851964c80de39beec6fae0767905120eb1f84d", @ANYRES32=r2, @ANYBLOB="40000300000000002e2f6626245bd52b"])

[  419.311394][T19359] loop2: detected capacity change from 0 to 16383
[  419.325488][T19363] loop3: detected capacity change from 0 to 16383
[  419.349916][T19370] loop0: detected capacity change from 0 to 16383
08:29:46 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbe, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdb4, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
sendmsg$802154_dgram(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000280)="453fb40796883d62b0b29c33cc1ec28e1010eb9f670eacd240d2a6b2d1bc7cd76c3e20d4584efc39c727ff99c45c2ed890e5a2e104ccd9bac3afa0061530bbac4c0c4f0e145e6480f889521c3a02335a04a85be5622693a3db68df8fd27cc85a302e60ea8c444bd1a321bba501bd4bbb2faa899f178d21549566f809fb0f69fab642dcfb", 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x24008400)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000511962b90f15d60e75e1825b18576ee1452b9446415bfbc70ae79402f169d6520cedcd851964c80de39beec6fae0767905120eb1f84d", @ANYRES32=r2, @ANYBLOB="40000300000000002e2f6626245bd52b"])

08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0)={0x1, 0x2, 0xf2bc, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
sendmsg$802154_dgram(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000280)="453fb40796883d62b0b29c33cc1ec28e1010eb9f670eacd240d2a6b2d1bc7cd76c3e20d4584efc39c727ff99c45c2ed890e5a2e104ccd9bac3afa0061530bbac4c0c4f0e145e6480f889521c3a02335a04a85be5622693a3db68df8fd27cc85a302e60ea8c444bd1a321bba501bd4bbb2faa899f178d21549566f809fb0f69fab642dcfb", 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x24008400)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0)

08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a", 0xc2}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
sendmsg$802154_dgram(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000280)="453fb40796883d62b0b29c33cc1ec28e1010eb9f670eacd240d2a6b2d1bc7cd76c3e20d4584efc39c727ff99c45c2ed890e5a2e104ccd9bac3afa0061530bbac4c0c4f0e145e6480f889521c3a02335a04a85be5622693a3db68df8fd27cc85a302e60ea8c444bd1a321bba501bd4bbb2faa899f178d21549566f809fb0f69fab642dcfb", 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x24008400)
socket$inet_sctp(0x2, 0x5, 0x84)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
sendmsg$802154_dgram(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000280)="453fb40796883d62b0b29c33cc1ec28e1010eb9f670eacd240d2a6b2d1bc7cd76c3e20d4584efc39c727ff99c45c2ed890e5a2e104ccd9bac3afa0061530bbac4c0c4f0e145e6480f889521c3a02335a04a85be5622693a3db68df8fd27cc85a302e60ea8c444bd1a321bba501bd4bbb2faa899f178d21549566f809fb0f69fab642dcfb", 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x24008400)

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1, 0x7}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'})

08:29:46 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba3bcf1dd0964ad80af5d9", 0xdbe, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  419.417639][T19386] loop3: detected capacity change from 0 to 16383
[  419.437532][T19391] loop2: detected capacity change from 0 to 16383
[  419.449863][T19393] loop0: detected capacity change from 0 to 16383
08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba", 0xdb4, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
r2 = socket$qrtr(0x2a, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, <r3=>0xffffffffffffffff}, './file0\x00'})
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000240)=""/124)
getsockname$qrtr(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
r2 = socket$qrtr(0x2a, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, <r3=>0xffffffffffffffff}, './file0\x00'})
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000240)=""/124)
getsockname$qrtr(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

[  419.507626][T19407] loop3: detected capacity change from 0 to 16383
[  419.538574][T19415] loop0: detected capacity change from 0 to 16383
08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b5", 0xd0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
r2 = socket$qrtr(0x2a, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, <r3=>0xffffffffffffffff}, './file0\x00'})
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000240)=""/124)
getsockname$qrtr(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbb, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
r2 = socket$qrtr(0x2a, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18}, './file0\x00'})
getsockname$qrtr(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

[  419.571074][T19417] loop2: detected capacity change from 0 to 16383
08:29:46 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc0, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
r2 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbb, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

[  419.622123][T19427] loop3: detected capacity change from 0 to 16383
[  419.630787][T19429] loop0: detected capacity change from 0 to 16383
[  419.661784][T19437] loop2: detected capacity change from 0 to 16383
08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1a", 0xc3}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba3bcf1dd0964ad80af5d9bfc9", 0xdc0, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r1=>r0, @out_args}, './file0\x00'})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x7fff}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e23, 0xc26, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}], 0x90)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'})
r1 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbb, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  419.711104][T19447] loop3: detected capacity change from 0 to 16383
[  419.711104][T19441] loop0: detected capacity change from 0 to 16383
08:29:46 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  419.760624][T19457] loop2: detected capacity change from 0 to 16383
08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1a", 0xc3}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc0, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 4:
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbe, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  419.809277][T19463] loop0: detected capacity change from 0 to 16383
[  419.824911][T19470] loop3: detected capacity change from 0 to 16383
08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1a", 0xc3}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 4:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 4:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:29:46 executing program 4:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

[  419.887597][T19482] loop2: detected capacity change from 0 to 16383
[  419.900633][T19486] loop0: detected capacity change from 0 to 16383
[  419.920899][T19491] loop3: detected capacity change from 0 to 16383
08:29:46 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba3bcf1dd0964ad80af5d9bfc9ee", 0xdc1}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, &(0x7f00000000c0))

08:29:46 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbe, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x0, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:46 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, &(0x7f00000000c0))

08:29:46 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, &(0x7f00000000c0))

08:29:46 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:46 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:46 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), 0x0)

[  420.019412][T19517] loop3: detected capacity change from 0 to 16383
[  420.041660][T19523] loop2: detected capacity change from 0 to 6
[  420.051858][T19524] loop0: detected capacity change from 0 to 16383
08:29:47 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc1}], 0x0, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abd", 0xc4}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbe, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba3bcf1dd0964ad80af5d9bfc9ee", 0xdc1, 0xfffffffffffffffc}], 0x0, 0x0)

08:29:47 executing program 4:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x6c)

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x6c)

[  420.153427][T19541] loop3: detected capacity change from 0 to 16383
[  420.187496][T19547] loop0: detected capacity change from 0 to 16383
08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abd", 0xc4}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x6c)

08:29:47 executing program 3:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), 0x0)

08:29:47 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc1}], 0x0, 0x0)

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a83a5911b1d24a117c9953f70f2dba3bcf1dd0964ad80af5d9bfc9", 0xdc0, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  420.209091][T19549] loop2: detected capacity change from 0 to 6
08:29:47 executing program 3:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x0, 0x7, @mcast1, 0x4}], 0x88)

08:29:47 executing program 4:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 3:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x0, 0x0, @mcast1, 0x4}], 0x88)

08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abd", 0xc4}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 4:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x88)

08:29:47 executing program 3:
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), 0x0)

[  420.297975][T19565] loop0: detected capacity change from 0 to 16383
[  420.317713][T19571] loop2: detected capacity change from 0 to 6
08:29:47 executing program 3:
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), 0x0)

08:29:47 executing program 4:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x78)

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc0, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x68)

08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a", 0xc7}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 3:
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), 0x0)

08:29:47 executing program 2:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, &(0x7f00000000c0))

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x58)

08:29:47 executing program 3:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 3:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x2c)

[  420.405478][T19588] loop0: detected capacity change from 0 to 16383
08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc0, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 2:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, &(0x7f00000000c0))

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x2c)

08:29:47 executing program 2:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, &(0x7f00000000c0))

08:29:47 executing program 3:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x2c)

08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a", 0xc7}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 3:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, 0x0)

08:29:47 executing program 2:
getsockname$qrtr(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x6, @loopback, 0x1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:47 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  420.519952][T19619] loop0: detected capacity change from 0 to 16383
08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc1}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 2:
getsockname$qrtr(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

08:29:47 executing program 4:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback, 0x1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:47 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdc1, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 2:
getsockname$qrtr(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

[  420.578262][T19635] loop3: detected capacity change from 0 to 16383
08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a", 0xc7}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:47 executing program 4:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 2:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc1}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x38)

08:29:47 executing program 4:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)

08:29:47 executing program 2:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x38)

08:29:47 executing program 4:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="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", 0xdbb, 0xfffffffffffffffc}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  420.625288][T19648] loop0: detected capacity change from 0 to 6
[  420.658051][T19651] loop3: detected capacity change from 0 to 16383
08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x38)

[  420.710436][T19667] loop4: detected capacity change from 0 to 16383
[  420.726262][T19671] loop0: detected capacity change from 0 to 6
08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e2", 0xc9}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 2:
socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r2=>r0, {0xd53}}, './file0\x00'})
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'})

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{0x0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)

08:29:47 executing program 2:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @private}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:47 executing program 2:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, 0x0)

08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)

08:29:47 executing program 2:
r0 = socket$qrtr(0x2a, 0x2, 0x0)
getsockname$qrtr(r0, 0x0, 0x0)

08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)
setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)

08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e2", 0xc9}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))

08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

[  420.842717][T19696] loop4: detected capacity change from 0 to 264192
[  420.851463][T19696] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r2=>r0, {0xd53}}, './file0\x00'})
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'})

08:29:47 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{0x0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))

08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:47 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))

08:29:47 executing program 3:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:47 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[  420.932977][T19710] loop4: detected capacity change from 0 to 264192
[  420.952551][T19710] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:47 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e88bd5acbe55077d572cdb5e6305fe69a1b6e4de5d995c662c806921606970d5cf594815f9d0dfe57bb06563bc4b44b1cc489a04640358e18fb22eba4440e88a9f86335e18e72a2a15176d3e5a3f9933a46e1e3e82319d854c7a0c94445fe2e10590", 0xc2, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e2", 0xc9}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:47 executing program 3:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:47 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

08:29:47 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{0x0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r2=>r0, {0xd53}}, './file0\x00'})
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'})

08:29:47 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:47 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

08:29:47 executing program 3:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:47 executing program 2:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

08:29:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:47 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

[  421.051962][T19733] loop4: detected capacity change from 0 to 264192
[  421.062023][T19733] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, <r6=>0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, 0x0, 0x0)
r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x9c, &(0x7f00000000c0)=""/156, 0x41000, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x2, 0xb8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000340)=[r0, r1, r6, 0x1, 0x1, 0xffffffffffffffff, r7, r8]}, 0x80)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000000)=0xffffffffffffff1b)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r2=>r0, {0xd53}}, './file0\x00'})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, 0x0, 0x0)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, <r6=>0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, 0x0, 0x0)
r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x9c, &(0x7f00000000c0)=""/156, 0x41000, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x2, 0xb8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000340)=[r0, r1, r6, 0x1, 0x1, 0xffffffffffffffff, r7, r8]}, 0x80)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000000)=0xffffffffffffff1b)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, <r6=>0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, 0x0, 0x0)
r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x9c, &(0x7f00000000c0)=""/156, 0x41000, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x2, 0xb8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000340)=[r0, r1, r6, 0x1, 0x1, 0xffffffffffffffff, r7, r8]}, 0x80)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000000)=0xffffffffffffff1b)

08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, <r6=>0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, 0x0, 0x0)
r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x9c, &(0x7f00000000c0)=""/156, 0x41000, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x2, 0xb8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000340)=[r0, r1, r6, 0x1, 0x1, 0xffffffffffffffff, r7, r8]}, 0x80)

[  421.185398][T19758] loop4: detected capacity change from 0 to 264192
[  421.199863][T19758] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, 0x0, 0x0)
bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8)

08:29:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xd53}}, './file0\x00'})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, 0x0, 0x0)

08:29:48 executing program 3:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x4}], 0x88)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

[  421.303165][T19784] loop4: detected capacity change from 0 to 264192
[  421.332238][T19784] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})

08:29:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xd53}}, './file0\x00'})
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)

08:29:48 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)

08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f", 0x6e1}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:48 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback}], 0x30)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

[  421.418840][T19816] loop4: detected capacity change from 0 to 264192
[  421.427518][T19816] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x6c)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x6c)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x6c)

08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f", 0x6e1}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x0, 0x7, @mcast1, 0x4}], 0x88)

[  421.511821][T19837] loop4: detected capacity change from 0 to 264192
[  421.531412][T19837] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  421.545400][T19849] loop0: detected capacity change from 0 to 3
08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, 0x0, 0x0)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x0, 0x0, @mcast1, 0x4}], 0x88)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}], 0x20)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x88)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

[  421.618983][T19862] loop4: detected capacity change from 0 to 264192
[  421.632575][T19862] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  421.652148][T19869] loop0: detected capacity change from 0 to 3
08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x6e1}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 4:
socket$inet6_sctp(0xa, 0x1, 0x84)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x78)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0x0)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x68)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0x0)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x58)

[  421.731200][T19881] loop4: detected capacity change from 0 to 264192
[  421.741080][T19881] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xa51}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0x0)

08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

[  421.790236][T19897] loop0: detected capacity change from 0 to 3
08:29:48 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x2c)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x10)

08:29:48 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10)

[  421.860084][T19906] loop4: detected capacity change from 0 to 264192
[  421.892851][T19906] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  421.902589][T19915] loop0: detected capacity change from 0 to 5
08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 4:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x2c)

08:29:48 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7", 0xa51}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 5:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{0x0, 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x2c)

08:29:48 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:48 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x6, @loopback, 0x1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback, 0x1}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:48 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  421.997336][T19931] loop4: detected capacity change from 0 to 264192
08:29:48 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 4:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:48 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x10)

08:29:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

[  422.037682][T19942] loop0: detected capacity change from 0 to 5
08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xa51}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x10)

08:29:49 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x38)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x38)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x38)

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc7776e35b37d87af1bfcaed12d731ad7985fb878fb0f82447f98df5c4669cee8fae85449e3548ef7212d3939c1b2e76e8", 0x61, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  422.078564][T19949] loop4: detected capacity change from 0 to 264192
[  422.088901][T19953] loop5: detected capacity change from 0 to 264192
[  422.096360][T19953] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

[  422.176761][T19972] loop5: detected capacity change from 0 to 264192
[  422.187355][T19972] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  422.201756][T19975] loop4: detected capacity change from 0 to 264192
[  422.205356][T19977] loop0: detected capacity change from 0 to 5
08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xc09}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @private}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

[  422.282461][T19987] loop5: detected capacity change from 0 to 264192
[  422.285257][T19988] loop3: detected capacity change from 0 to 264192
[  422.293577][T19987] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  422.311783][T19991] loop0: detected capacity change from 0 to 6
08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xc09}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  422.327574][T19997] loop4: detected capacity change from 0 to 264192
08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x84, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}]}, 0x84}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 5:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  422.379832][T20007] loop3: detected capacity change from 0 to 264192
[  422.380572][T20005] loop5: detected capacity change from 0 to 264192
[  422.398044][T20010] loop0: detected capacity change from 0 to 6
[  422.407757][T20012] loop4: detected capacity change from 0 to 264192
08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xc09}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x78, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x6c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0579fc0ce4033078390fc6d2a42ac9c283fde5461fb9a19d8cbfc5d438051416df57b465bbca6b9245e515d683e78e7cc", 0x31, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x60, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}]}, 0x60}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

[  422.467578][T20023] loop4: detected capacity change from 0 to 264192
[  422.500039][T20029] loop5: detected capacity change from 0 to 264192
[  422.500243][T20031] loop0: detected capacity change from 0 to 6
08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xce5}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}]}, 0x38}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

[  422.532916][T20037] loop3: detected capacity change from 0 to 264192
[  422.554333][T20043] loop4: detected capacity change from 0 to 264192
[  422.563298][T20043] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}]}, 0x20}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x14, 0x0, 0x1}, 0x14}}, 0x10)

08:29:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x14, 0x0, 0x1}, 0x14}}, 0x0)

[  422.578024][T20048] loop5: detected capacity change from 0 to 264192
[  422.588568][T20049] loop0: detected capacity change from 0 to 6
08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xce5}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  422.629069][T20057] loop3: detected capacity change from 0 to 264192
[  422.668895][T20067] loop2: detected capacity change from 0 to 264192
08:29:49 executing program 2:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  422.710344][T20075] loop5: detected capacity change from 0 to 264192
[  422.710841][T20073] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  422.717012][T20072] loop0: detected capacity change from 0 to 6
08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437ba", 0xce5}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 2:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  422.794923][T20080] loop3: detected capacity change from 0 to 264192
[  422.807647][T20081] loop2: detected capacity change from 0 to 264192
[  422.814404][T20083] loop5: detected capacity change from 0 to 264192
[  422.830959][T20085] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9", 0xd53}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  422.859933][T20089] loop5: detected capacity change from 0 to 264192
[  422.873927][T20091] loop0: detected capacity change from 0 to 6
[  422.882763][T20093] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0)

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  422.924091][T20097] loop5: detected capacity change from 0 to 264192
[  422.931434][T20097] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  422.961030][T20110] loop0: detected capacity change from 0 to 6
[  422.961958][T20111] loop2: detected capacity change from 0 to 264192
08:29:49 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0)

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xd53}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x0, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:49 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0)

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xd53}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  423.048140][T20123] loop0: detected capacity change from 0 to 6
[  423.082756][T20127] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="e0", 0x1}, {&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d", 0xca}], 0x0, 0x0)

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xd8a}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.145428][T20133] loop2: detected capacity change from 0 to 264192
[  423.158401][T20136] loop0: detected capacity change from 0 to 6
[  423.158514][T20139] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xce5}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  423.223013][T20147] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.236978][T20151] loop3: detected capacity change from 0 to 264192
[  423.251478][T20155] loop0: detected capacity change from 0 to 6
08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0)

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xd8a}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.282099][T20159] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.312287][T20161] loop1: detected capacity change from 0 to 6
08:29:50 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x0, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast1}], 0x48)

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0)

[  423.330507][T20165] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.351057][T20169] loop3: detected capacity change from 0 to 264192
08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xd8a}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  423.377586][T20171] loop0: detected capacity change from 0 to 6
[  423.385970][T20173] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.422522][T20177] loop1: detected capacity change from 0 to 264192
[  423.454076][T20184] loop0: detected capacity change from 0 to 6
[  423.456789][T20186] loop3: detected capacity change from 0 to 264192
08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0)

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xda6}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.461649][T20187] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.515598][T20191] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.530281][T20194] loop2: detected capacity change from 0 to 264192
[  423.531118][T20195] loop1: detected capacity change from 0 to 264192
[  423.550932][T20197] loop0: detected capacity change from 0 to 6
[  423.558255][T20199] loop3: detected capacity change from 0 to 264192
08:29:50 executing program 1:
syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xda6}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.580381][T20201] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.594615][T20203] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.607386][T20205] loop2: detected capacity change from 0 to 264192
08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="9760d0e366678e1439d122e8a395c6a750b7cbe86e20c3497260aa5a5471392e70213965fdec8e455cdb8da762643a465e7e09732b16f97f76f34146e3577b191e72344bf088ae7938f26ad5b47e41a12de1c8bb3fc11c8a6e6b4654254b1c984cbc5936cc9814ec107d49ef84b294447735565c11329212f6d99043bc28088eac688fab1afef6a28606c176de9d70d3b300a2bae8fc341b898b212636f92dc2bd6faa6b32ebbdaec8296163481400aa5ba3322a5d98a759c70f3d83e9745122628a1abdc42f9a28e23d1fd4b53c26b535f954bd561f4295983fbabfc3ac8180641480f65a7d27f827bcb012ff770895c7c6bdf5feb3aba781d244f39096b92d82d62cbef62cd7fcdc41ba676deb9291cffc2430ada3280fc527d218bfd99263b7346aa581a8ccd55e0ceb20633aaee4bda4e4b4aae598bc96f33fcde1dc9ea9916d629de2752c4fd0bc21697b1d4094cb16d286c9dbbe6c2bad212c137ef5010edc713fcb5503eba11f003be900bed81bc5e98ebed5630473981bfd8aa26ffb7a420529ab45951f16c3eac7107f08602d6c37d0df2181869ef43004237ac6b0b107619d5401d5ff18e7cfa2787866233d04ca6712ec0f1c0025929fdb30e077203fff6902d7896623b52114b496edd71de91acab5e97693b5d7028671a4cbd43b7a978906459254682cdcd6ee39950c5610d2d5fdd8d554d3861fb5116818bf79a624565164e02c10a232ae646666137698cffd9ddca887623ffd06ab1fb8db2bd46028888f33da3e806b13014a791996154d52d0abbee4439d672bb997df1d02fb2715512f3212c92b389eafc3e22f7cbfb172746027a96fb9eff3ba26e6d8f49bf939ed58f0f83d4d95c4c1da2646b9d9c5df5f8e9f754c4b7955ad232e2ff9542ae77b4d1ac0df013f7e61c5e9ce7983b5313fa4c40c13580acd1e8c9827d262b827588d9bba7809c9e582641bf3917ac2a15f718b446b5e3bf5ee9410b3df963b97ff26d8209a49151652707558ad779b119c95e97f40b4f9de3dbd249a40ad9534c8ab8bfc9a774ee023e1787fd5dd3580863a611ce08a5312d01cfc537c007c05c1bb879d7e34e968c911127463abd181eff9bea73b4e261c22b688c89d9055942d37048ac58214b342d1d5eed57f91b647cb24cc1af83f2fc082cbdd2d160ca7d0f7a4e6a0f4b066a2c22ca6e4c0f125c9fdd7b3e40e1fc83568f16405a97da79f4b5d03eb2a205ddf4db7b6d419cca7dc1568b51f1066559d543ddd7b247f47882c64fd82386bdd8f5c08ecd3de09d5cc130ab1b31fce205a006e7a3cdb2198a76bf495c834c186ea5f20643da5e8820217fac7679935dd6378662ad003ba8df6625d2c636c9a25f6ad6d2c78c925fa6c632a4cb8b5479fb8c26bef9ab3a0475631b400432a7b0a5d461e5206777d74564a312af1ca7b715ae9912987367b89815b3a7903b02ccb8a363f395846678ef1d1d887c310d4c599aa8933b36215d4597860e15d5d62dab2108ea6b1b75a0a7ea3cbba62c70885570ea610686c0998fbda208cf8f6cf2e69558f21eeffec0a80a64c776dc0a9c1cfba82a54d08174389a929e85617bc832f9c7c67fcd5a61b8448d3bf43e830cb7d9728e38a344154370ff0a6358b2367a0166dd4f3c8764ff24711a89be96325746e790ae8fbf35b05ff26d4dcebbe7de33c30ea39ed4e96f8ce14644fb8287cacd137140037ded6daf20f3715fd5ef7b789bf1f0395e31a1c96d8a978ddc1474825dc6781a3b0a14787230a4df733a864a190e57350e4dfec1a3dc7584df89996f66df0b5bf9ed601f104aa33bbaffed676dd23a44ad8dafb0d9fa6d83fa51b609bea1fd093de67b5caf172d0d82727350e0236aa4f73b16943f8a096563ba098d7aace5346ec23b609a06531b0a82c67cf8e7bee9ded90d25cf601174b089f4a65a80b226a04adc50743cbac572873d2e22fe5511e8a063c475064367c33de39b86419f7516ad45288d29841579c739d5385fd631cea89205bdb0a9f75bae3ea6bf49aeaff704747972db19c4b5006e7a0155ecbd920bc58dcb20ae2fbb4f4e6d4a03694b795ede255d2ff8e6f1507c964870b2ecddfbbec42a82f487b53fb4bf5673a4382dc6b4681935be2e3ba50a45111b0458a787db55238d7291b188da9d31cccc094e88b4be1b006fc1ad3e3f9b65bab969d41a1edfbb86c44699813773ca0ad275ed8cf3d583a031272659bc8cdc762e8f58d4acadf16a9271778e0e9a1fd9de94b97cae31d433bcb116099e7b62ab145d0bb426de8349130ad220216f9f915b26a276eec0dd6fab1431693d68a9e00528af9f67e9d8e07dc811cc11d5c15e34866f2e37f9c29aec19957e6efc75f16d1515be8771e4235604addf4814464ee6a6db4e66340e8d4016ea42339798de39ad609f0ed930f9b71450c1fc069456266e21caa6681c409229e7fe490623c9c0c3bd21935b51515e8be3b939ff148123f6f2116cbdce9ddba6ce3f312b8c95b02bad1cfb257292f4446082ebf1e5cf9ab39e57d7cdb2615c2e798fbc9d9be56ba0f2be05a6045ffbe249680b530cb5be275741c94fd33cd69a260509d365ca3430a78f4651601b2e0d3baaec0a43548059996d5d1edea63a15ac0dc827a8670edcd2b83e521e59c89c4abf69054a7df71e4a6bd337192674de0abf878f31c9d5f8b44237c8bb3ae39575e762ec0a96f9430f1aec070105fe003a852d02092c032bc185b26773dc004fd3aefbe9996b25dbd7512f2188474e5087644c410bf528c57fd87435941ff1f0a0eef88e184af4e9f84cff8315fbbf29ab8df01f04f9781f1e959f1b7e5fa86567db89cf47b33ed760f25a2084e566d8531d9e625efab2f2af94272a6e78853754fcd5f0753b45b73011966e009c57a944cf0cfd47c27d3cbf63d592fe6081077dc7ed06910520d50fd0d362d60d36fd42c5fe53c3cf929c230605e3c2c7c49bd9eab460470a0252076bf76f971e4969a245effd2557ad27e164b270ac4137eb9e869b09e464705d55976659527e1b75da8a5adeb003d7db28594b9ecddd7d0e6f4223519a143fc385a827bb68fc6219ff32744f5239264217abb8ed61a377758e492f3cdbd7c0cc987fb796ab308d1659621a6e94bdb8318ffe2fa27aab421070b8d3ebd2572bcb4c6e9941a54f243359de47927e2d6394795036d87393b3d0f5cd63c17d398fd73d568f61b65a794dd3d6c80fc0b4c85495f8743e53daea04b79b31d4b135919e3115c825b7ae8f7f7988946ecebee8b6563efac757b7b0b87b30c5a1437e30aef755cbf1e3908a68f5c6ce00d061c8ddf6a32c24b434992ab67cc512e4f7c694bd8fb3c4719e7e82cb0b1640f60735af7f029179f28b52a9fc9e37c5bcc01b4b8fb93274d1f87fb17b5b2436ef4015630b6b3d6aa95e5064dde5dd57847e3b2f2cf1992ecb947793136915891bce54e752dc0997d696f99dc4db3cc793e282bfbf64ca97839bb923835660c7a3dab49374d6c1d5e073dcd7d5c26764dc9bcc02ad533548d8ff795cc0083815a5b85fd01d7427548c88e49a2accca5239776072af555737de7193ee6612cf6ced8055515cffce033dc6aa4cecdfb0616ae680afa5b529fc85923b7178f3ec3dd9da0b0166b54b6c35a9af305e6216bcb9b398d0f345b200c316e16c467b5fdaaacb8d4f3486713a519bf5f2348f9615c40f3939d040c3b10a2b0cec3844ef140da7ea7628d4ba224d06c5c38f910b9b8c3bbe65c1057092065a34a769098b7f9829fcdaaf655c30d5630ffd795861b53c00151533dede0367e05ba32adc399127270a5e2522d55bf68030518dc7d96c831e206c434a3b90a61ff0abd3a4c8621f411a742471e576d8cb8747ba1e50553c14280a3adb2024440be9a75220912768a466f46bf8e1f326460dd89ef359c239e57bd588452f9040eea2d3cc9f0c2c8b6fb9881e6832b8db55e72237855f9b34ae4cfdc114966933caecf3bef73e451f232800add5679497d7b2bc2a5cdfbe94f5a5477ff006f0ab69ecf91ea5f494da2d5802312a2e359476f7d729aa3cdd043a92ca95c3e83794dad9d9c90c9f56ca9c53df32448f279be43fb4876a29a0599f362b8bf0fa61d0dc864f5c140fca4a64f20494cbdcc859c702bfe83eaadefdc8c8f4207b673fc15fdc05b44769322704ee1bb86ff38237f10b122fefff2e98edbbb7ede8f756fa6512fb6c9418cf63c8cdaf6ed4b42e2c08b9fd4a0b7a75222a8caa2d66e6c77f587cf2a2de553f95418733757845d982a460c78d2f88259593d383e5f517bd979de91141b47c65908edcdea181dcf6274a8c67af0966a01f1e2f78ece8ffb65494897a78984cf375f941b1d482ea76dd0092b2b6266c0ad0eb25d563d31e3084012472b462628576e4d5b2cb975493798ff417c5d8f83e0c4a9ff7578861fca738655df9e9172a5d698bffca53c7260e3f17b6b9796dfa4d4b3c09946c3104c9c765a8b863a7f37a54a09cd0d76d201b700ce4a172c0b98dd345e55a56cc9fef4b23592b3809459a8b080d8aa1b5b8dbc75210954a5d3d31603ebe5c8c210dad44ed33570f03fcc67353e48c980b345dc038928c682f950b222e9eb4df76ca7850a022f6c58b02af2ef53c0f79a7cc2a7f45f65b0493914fba66bb02437badb9de478b93c6c0bf4cafe208b6cb510e4dc7ff76e91b210f83b0fb1018dd22831627e6601c677b75e1298243fac25fc871dbec3398d8ed7917adf37c9cf4b73e82c6b7e4e3574dc4bf47ef81ce55d6348681e9c3760e349c7af2ca6e07eb2795722c63c0b6d205839dc5c2be6f9a414d529e5a9cd359845bc89a575d1450cd0ae0eb32d6bde7ce7d2d655bd9defc00c8dc7c738ff598223cf92fac109ce7c81889f8791b8aa607aae6d5d5771f789c6116d7124cf368051d703d45add172e95a8", 0xda6}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.648388][T20207] loop0: detected capacity change from 0 to 6
[  423.662411][T20210] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.662943][T20211] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.683149][T20213] loop3: detected capacity change from 0 to 264192
[  423.692116][T20215] loop1: detected capacity change from 0 to 264192
08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.720102][T20219] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.721422][T20218] loop2: detected capacity change from 0 to 264192
[  423.749298][T20221] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.757413][T20223] loop0: detected capacity change from 0 to 6
08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdb4}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad", 0x5a, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.770249][T20225] loop3: detected capacity change from 0 to 264192
[  423.788036][T20227] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.809651][T20229] loop1: detected capacity change from 0 to 264192
08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.824875][T20231] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.828070][T20233] loop2: detected capacity change from 0 to 264192
[  423.858249][T20235] loop0: detected capacity change from 0 to 6
08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdb4}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.874260][T20238] loop3: detected capacity change from 0 to 264192
[  423.894563][T20242] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.905140][T20243] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  423.965588][T20250] loop2: detected capacity change from 0 to 264192
[  423.967627][T20251] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  423.991907][T20254] FAT-fs (loop4): bogus number of reserved sectors
[  423.992300][T20255] loop0: detected capacity change from 0 to 6
[  423.998550][T20254] FAT-fs (loop4): Can't find a valid FAT filesystem
08:29:50 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}]})

[  424.009402][T20257] loop3: detected capacity change from 0 to 264192
08:29:50 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdb4}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:50 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.048442][T20263] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.050112][T20265] FAT-fs (loop4): bogus number of reserved sectors
[  424.064600][T20265] FAT-fs (loop4): Can't find a valid FAT filesystem
[  424.082290][T20267] loop2: detected capacity change from 0 to 264192
08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad", 0x5a, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}]})

[  424.103006][T20269] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.132364][T20271] loop3: detected capacity change from 0 to 264192
[  424.143801][T20273] FAT-fs (loop4): bogus number of reserved sectors
08:29:51 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.150385][T20273] FAT-fs (loop4): Can't find a valid FAT filesystem
[  424.164451][T20277] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.176457][T20279] loop2: detected capacity change from 0 to 264192
[  424.181409][T20281] loop0: detected capacity change from 0 to 6
08:29:51 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbb}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d814", 0x2e, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}]})

[  424.216772][T20283] loop3: detected capacity change from 0 to 264192
[  424.221931][T20285] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.235096][T20287] FAT-fs (loop5): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.249083][T20291] loop2: detected capacity change from 0 to 264192
08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.298009][T20293] loop0: detected capacity change from 0 to 6
[  424.305479][T20296] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.310690][T20297] FAT-fs (loop5): bogus number of reserved sectors
[  424.315113][T20299] loop3: detected capacity change from 0 to 264192
[  424.321291][T20297] FAT-fs (loop5): Can't find a valid FAT filesystem
08:29:51 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)

08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbb}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}]})

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

[  424.347830][T20301] loop1: detected capacity change from 0 to 264192
[  424.358698][T20303] loop2: detected capacity change from 0 to 264192
[  424.386923][T20306] FAT-fs (loop5): bogus number of reserved sectors
08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, 0x0, 0x0)
r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x90, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff4a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x69d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb0c6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x80d1}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000480)={"c08bd1b6ee8be1b50e3b58e36edf84bc", 0x0, 0x0, {0x1, 0x9}, {0x100000001, 0xffffff81}, 0x7, [0x3, 0x0, 0xe711, 0x1, 0x3, 0x6, 0x4, 0xfff, 0xaddb, 0x100000000, 0x201, 0x6, 0x1, 0x1, 0x800, 0x81]})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4c82005d}}, './file0\x00'})
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, 0x0, 0x0)

08:29:51 executing program 5:
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@fat=@uid}]})

[  424.393489][T20306] FAT-fs (loop5): Can't find a valid FAT filesystem
[  424.415430][T20311] loop3: detected capacity change from 0 to 264192
[  424.434992][T20313] FAT-fs (loop5): bogus number of reserved sectors
[  424.441488][T20313] FAT-fs (loop5): Can't find a valid FAT filesystem
08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f0000000040))
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r2=>r0, {0xd53}}, './file0\x00'})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad87dad0bf3d3023899fa9f7d4a0b47316c86af2f41c6a6d32e4dfb142ff2da627cdbd06500bd3134b8da38e6326a30cb90dd15af009aff5f7a17bf545b21f611fa4f47e5294ce5cffd1ad1b60dad7df87d2aaac92ef6079edba", 0xb3, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, 0x0, 0x0)

[  424.447645][T20315] loop1: detected capacity change from 0 to 264192
[  424.463423][T20319] loop2: detected capacity change from 0 to 264192
[  424.474461][T20321] loop0: detected capacity change from 0 to 6
[  424.492294][T20323] loop4: detected capacity change from 0 to 264192
08:29:51 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={<r1=>0x0, 0x0, "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", "f1ad30a86b000d9eb5490fe4912216ce098f5c58a68fc32b84eb9f09f71f3ed8b0abd5033c8ccb781ad9d20c5b34a3c0a78a764a9c95a7cc3ccbb67039183b30edfab7cf093df55cef9d03ab214a0e48aadf3001dfcf9a1941b4537bc5ce4ef5b9297387aee52c4fbf649260254fa200ab958e5e035d2f03169ebc7c86b849bf5b3f37f58e892c73a83c2931c0767f7c8b47a0ee4c0737a3146484f5733467142c2e8710cdf10acd75f0ac79316fd41f57ad4d6d7648c46eff2c1abf7960860252a851ae8942b1d601df64968adfcbbf4acd28dc2bd93bbeee101cd42932a64e791433083b0a2ea3651c3f23ec1d5108848d501457d6fde15a6a3763f5090fe0755a20070519415e2ce3823e9ee3e16a9391c17594e4fd5e246fe3bab7601403d8a06225cb3d7dc9008fa10416a779d8f2f9f4629e3846fc16ce0842dbb235015ba80a3c11de455b2dfdafa1d7aec356b88439078d5644be88472713be592210bc85d99d8b6e6d093e0c25282f377ba5b2a4c18caa46b82b01bbdb79d2f77f96458fc053512655fd309acf1b3b21b3173ebd6e135cb1d1ef047ff125522d84d1fab29e1d494ab7683ca9a45f6cc1a3f8e6b8500a1338aadd9ebf281b188addbd6239f3773515c9442f355eb15ea5ce09290acc1dc9dd76b0090e99a9413c5c43dc89f2006624074b1a23990175c0257a4df91c2f54f2aac92589f5a0dde3d1df02e9a46928a33038881c61988d7310189a91570a3c64aef904fff4949e42f79a32ffccb7ca97b68bf8e2f464f344c44f67919bc55d6b4b7722b26b82e9bfe13d46fff3e2d2c883640671ac308b4a8fa5f379156fa2cec6da6bca8d5d41b37db503e92ca4089af4fa08972cb936d4272ca019dd802d4f9af1f5dd151d476d102b5187a8fd1875bfd304d3c736ae76b72721bcda5de9f8f292c8e60a08337651a112f58c7850510dc08d072b126f60752fb02bb47dede363f81d9025692dbbb65c225940ffef3f876a4230204d6aba8b8853f197f7d56518e0e3ecb1e46aa8642a4860005aa6f6511fec32405a20c1b8e88b7c773f089dc71baf9f180d35dcd451a8d509e9215ebf1fb9d1032610b202298d4f561ab1ed113064a2dbdbf9137562c0ec3fe04dee3aafd969967f73690142675adcf7900656a49b14b71e9699933d639b9ad6d08b0fb09461d5589f3ac865ca97144ab9cfa9decf3dd4a1399b2a04ff13811b89e42cf3bdee082b41221e1046c55ec18906f8196aeb52e4194bd8ffcc023ea9bdaa199a8196e22cc4c145022446e946365f72d5a10c16a3e9e37713cf2bf8ec3b2f531f907888e1b7f7cd0a264bfd1ace95109508b41bea6c927032b489c83fec5aeda10443b854a0a8616901e3e5ea46a86a88251ea9f245ea51d1171344e91d2b62487ab208ed061ec0a3e8b7745d0b77e5559fde589287a592b39b2999c189bf0604c553fe85cfd9d5bb0af9df1c21cb3c5ddfe2ed1bb1ed6f656280c78c307b314165c2543a80c71c9f6d8d0908bec39e44be7313d8bbd0adddcb595a421b985171c835162ddebc13e03680caeec87a54343a8902b33b711aca4f6e003ceee90732fb31d662144ab3c596571ebe7f37de31f3b182a76d38bd5110127c29593f91f1fc5e504529de9a3f9168c89b1409223b4cec19cbeca6ff8c021828bb0fb9c378464d3ca2ed78896b8de49b9bba0109bfe91dd6ca9534acd1f352f005b5c390182d356e51bf94bf114b9209f58e864be27f1a6000c2b0d3b2f0aae0fe60057b6e5ced545868fc11728df2702ee10fbd2b2f85bb3c6458bfd398752fc4ae1938725ccbf0c8f3fdd442df4fa786a5edb82394ebbc2b408635f8144bf9cf5ca9357f8eff3057d63c75c356fa789cf1485c152e17a7bfe3e5f265006ee7b0fe0fe38b77fecd349974b83859439863e0e3b40010e0434c0ab30dbcb6406aeb4d889a0e063eaf12653e9aa71aa689b229ff196cd4d70ccf768aad74b1d5386badbae6b79a8931f6116f7b24abec0a0d2fafe42d05b47de6dfbc1bfeda2b3e982723bab69d2245b806b40cc9231662e18bb99793b61bef763d177d897f0e00247fe7f5c6adf24817edb445f2965214790caedcfa04801a889c97948c13893bc7a0a720cc78624724c107b3f8f8d9f0165dd3da1c7b72903e3be00fe09e85deab5d342f4da4b76773333262e51f968ffe5abfaf402778b55d5b642f89cca78e93e0928fbd664c405cd4a1ef37dbf9353f77c6315b9d38f27541280e8dd79be395c85491d7c83605aedda488da1c74cbf327e4648269cf9055d92c275361f2042223e6e77a540f661225e06e18b6965d8cb78ae57af0f35a61ffd5a3fc28e132b92e5b417f2e29128d96932a1a01bbdef62f4bffa52aae61ecc6bf4c477e062f26a58020ac631ce15ca2f29d527ea51a07137c58f5409fd68029207f5c38245250ca93eb92c58c7d04c0f0dc13e09dcd805c5e18e878309ab650aa055505137c6db89d9fd95854c5436637d725f4db2550d1c2e26db9922e33cbc093b511209500cf214c216ab7147db7c44b9cc5392099ad66f4196b7a81fda8df0356380f9c44c2ead7dd7695c975f11a757a1cd69d1c192c750fd7c64c020da854dfe1bcf79644f2358e49f2905b72539a9b7f47c9c4a58580c05c847369069d78214f4c397a0c6056c14d5a988352ae6e06a20979aa10dc0a7c65103ba7985bd88263af65b935ed09737a214b309d7598faf7a07e24028a706f97d6e8f57389f82b89e86bdd0513d676a3f8e2fb617ff7a68a176a10095a81318da668ec0fb0af5493e991688fae8a5e33efb23bbfc4c89902c2d67c50e4ffc069d25bf38e6d658ee918097a3a4216b371a926ac26cbceb1420f20ab1c9dcba58dd63ba5008235b25133744c738c797f90fe4a34e8d88ab7cb730121b967b5023c5a2e5295344ecaabc55ea080a22da20bb4926eb1edd299a94d88a8f29ee4dc5d901d660d86a68903579e3ec43af9ed711feb0e0ac0a14cb9d2d255691f0fb000da30cc3b813339215ef326f9d5d32577c3f7a69b698397b8df4a9339bca17e3903b7f3e881383bae319c593c9f9970c9a56d0f498792b47c99eedd806749a6ac6c968c58ab027095db364679936239a69c84c59afc64159f54db93c26a954045344ebc2788d259998f3a8df6f1d4d540f3b98ecc7ec865eaf07548f275297b528d51b21163c1f07b357b05d891642ee97b5ff286b9886649c70f39c53ae84161d396ec6b72134db77135c62c3d492ec16e32de989ed4b4586b3a88c8cb81b91f667f74556734c3db1ec4ccb5a5fa7a8eb95eee4372472e687845baff998ba6d2a66ae318b743d7ac26ba414692773d3123d4849de4ab9a6528a77000a6a8b2809f53b7cf9d75b26c4fd2a276b5407a671558e790861ef97342f8a18deeee3fa0f9c1a0869fc0bba654240c7e119917130378a90d5dfb54124c4db685b1ae713716a87ab89d677370742f33d0b5f592983cc808e0f34782b85ea0dcccfa53bebd19068a63121db462d9cfe8f4182be39adeb8a06a968f756212394a69016d39e67b9b51e9a5012c1550aaab36fce9a39c9dbeee27a95db891f95a7d904901fb05d271d37b7fe4114eb5a5144c9cb08b3944cef76c63199d6422813e20ae6ed6d52a5a428e47f2679de9d3ca36522ab5a9d1a23f391e003785b29b15b1b565634ce9aded5ca800304772f280fd154cfc50f85290afe76985e6cdd1d7de113704136cc8d406d297fccdd9741bfc792639b1cbd33b8f5a5541266e718c0a2bb77dd59568ed1bdf51cabfd1e37843ba90f9f33267728e583869082ffc17ab62edf7a831698530b4e6ffabb08a11f07e9f20902224b23b59e9214642c99952e065f66dc908038a132c69e0ab8599b1a01fcb82b5c0a1f4e6a9d593ac6d08a5959765e752d1a022a2d13ea6ff6c76ea037137df538ae4d97b597dc5032d2a127fa39510322a179a291af293c840d311f282a7988a980ccfdf9583662a49677fe2dcf6c08800f5803ebdb32d9eaf7830f584aeca8eb827c157addc581332c6405fcd7d43fa83b3a2fa0e7b6c00b873a716e44fdfacdb33a6e50e4af856abb8bae556aed0e6e5be03c23420f71b93fe142840f873464a6072da87ef6808613ce77e32459f314029a2c41d305feb3b263104a645363384ab60630dba42048ce211cf6062a05e16802ad130e58fc37142a9239f1e1a7cb5066adb4e4b2753208bb899311fbfe3d9f450b00b567019e5404e935acd0cc5b0998aa90d9fabd84c12889fdfbfc443554640b4a2502ab8b9eb193facaa685ffcdffd1ef7e48bf4b5f2289874a94d87ce428141efc9f1f437fddf07123bd2d83b0a0be2abd25133a40dcd64b13fc19e15fb1eed93f75d35133d80aac577d478296a8b10b41fc667e819799e2e6a2965e0a2ccc284c22c02be68c22a036a1a02e8aa5dffb3a075c67e48bca812e921517f56b38af75d009e6bf8546a7190f29ede51211d609942795ab4ac83fe1523ce89d9a8644225d93bd3988f1133db1742707947a3fba2e3fa00eddc9768f22fe420e1536094552c358589f75ecbb05bf2eec568935717b3619a5054e028b38be351bbd901d81c259c6e1d04ded2e3ea931e694ea5f232c4e2a5f06c06102f6374b3cc78db73cc718e5190cc1899d2f22cb6e39f791eab8026cf644e073654dcd1e52c94e41da3941606a670c8b905cb7139099c6a62360cbb8d89dd45fe7f04dadbc61e384b8c7dd6cd56aded3034f5814009e1c8c327a4ca3eb8d2170faccaa6194b0d5d4f5a1f32ddd21cebd50ebeb449ba1d253f49c65a2dd0e765bf139c451983d477f24668b69a8f3b3f50aa74b95d4e35480e5d874906eada31613118f2945f90ded08d37f2f18ba93131c9a4dcf54a3155419a380b0213f85d8f76d69bf51373561e67a39b6ea703c0e6479e0a18c6c662ab8cabd8ee406f4d0c9c9741b0f2879cb44e324760af7894d99cfad644c39661f1402586d9559b372471152bbcc12d6bd6511d0009d7f4124c4763e81f132f8695b6d1fd70635f2d7b393008ace0b5d05fae6ef1697988ed2651d191d84f08e22f45f6b5a1be3fa2e778e8a56589baa8c0d34ff2fbdc1c38120a45b573656f2cd8f665cae856f68dacf5784ac881bd8318eddf5db658f77fc2770cc686166a0541db4fd424056b919422968cf7cafb0dee313dfd570cd8f9a192ecd85025657f49437a0dc368f4ec7f114889b57b3bc93f6b939b8787959fa935a9425c207045fe97f4200c6b29d89b5b2e857ec10cb5176d9df773c43dfbc7a979bf45531226f6942e21e42b4f15aa07981e60cb50bdbfab2b17d042abe0defe3b7693d210e735f7c78dfb0c3277aafc6a83afec28d886ca7cf81f6967ce133cb485a40364290db9"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001080)={r1, 0x0, "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", "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"})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbb}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d814", 0x2e, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={<r1=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001080)={r1, 0x0, "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", "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"})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={<r1=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001080)={r1, 0x0, "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", "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"})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={<r1=>0x0, 0x0, "1238d80274dafa6c898e9d6f25cb71d4b372ad57bceb97192297d3feb2fb77e771d230f445e42ac4f222f7ce2c83305ebf9bface7f612edc662347c290d7b4fc216c0e517d26567d5bfdaf3199953fda774d6f91d18c2282026bb9d3d04a386e9e596de942e1462ac89f8180c13532979f2b6e8327b823cb1a5434fe320dba45aab17c781c3e25d889f92e0f5c3489e4a096f2d3ff7f08fb4bb6a09b8124d861b9f6b48ef9651718144c593aa7c1f6612a7e0608ba1cfdea355e94b8a6d2111160a414b9c76c3bf55403d18d9abe8580388d633a63b9fa63379f0dfa58b1dce1e4a83ac36e0df9ed702a4a1e095bdd28496edc70f21e6d6466bce894109d8fae", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001080)={r1, 0x0, "2b83c97374c3dbc2ec568768c12bded72c1fcd14740ce7130f0841bd5ab1a1b234224db251e1ff55e264d2a69d1185d20b070fb42facda85b5f4e267e32d68757ef881ec41e3f84985b65bb56f905f9e212e2e68fbdb2e9914afc204602ed49e49f1f31afb88a8d6f1557b95ce24966094d09693355e43fbeccb863552d679a66cc89e6e5db10cc719486370552520749389929644fef0e336d2535a9fa54c73dcc28e6a7ebfa01dc9d2f32856ffe7590f783f9ce74cfeddc7cac75b2afd0f64ef93421acb046d5f4ac9b11f6aa0c01ec1f66c96135f1b47f53101ab740c11f7f0cfd523b0e1756deab918a53d63404ed860cee1426973bed67f0b17c6f645e9", "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"})
semget$private(0x0, 0x2, 0x10)

[  424.501316][T20323] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/dev/bsg" or missing value
[  424.519185][T20325] loop3: detected capacity change from 0 to 264192
08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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"})
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 4:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0xbc, 0x31, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x8c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f12f4d78a3000"])

08:29:51 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0)
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 4:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0xbc, 0x31, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x8c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f12f4d78a3000"])

08:29:51 executing program 5:
socket$inet_sctp(0x2, 0x5, 0x84)
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.578469][T20328] loop1: detected capacity change from 0 to 264192
[  424.580894][T20336] loop2: detected capacity change from 0 to 264192
08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbe}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 4:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0xbc, 0x31, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x8c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f12f4d78a3000"])

08:29:51 executing program 5:
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.639257][T20349] loop3: detected capacity change from 0 to 264192
[  424.654384][T20353] loop0: detected capacity change from 0 to 6
[  424.654442][T20352] loop1: detected capacity change from 0 to 264192
08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x10)

08:29:51 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0xbc, 0x31, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x8c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)

08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x10)

08:29:51 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0xbc, 0x31, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x8c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc)

08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x10)

08:29:51 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0xbc, 0x31, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x8c, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)

[  424.718261][T20358] loop2: detected capacity change from 0 to 264192
[  424.747573][T20365] loop1: detected capacity change from 0 to 264192
08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbe}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 5:
semget$private(0x0, 0x2, 0x0)

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.770179][T20371] loop3: detected capacity change from 0 to 264192
[  424.797049][T20377] loop0: detected capacity change from 0 to 6
08:29:51 executing program 5:
semget$private(0x0, 0x2, 0x0)

08:29:51 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x10)

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d8142d0cfab4542d6c09ca622676020fdf15d7ad2ce830890af02cd410477a284fab134a1c9fae13f388fed93cad", 0x5a, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
geteuid()

[  424.838957][T20384] loop2: detected capacity change from 0 to 264192
[  424.847257][T20382] loop1: detected capacity change from 0 to 264192
08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  424.884286][T20393] loop3: detected capacity change from 0 to 264192
[  424.899358][T20397] loop0: detected capacity change from 0 to 6
[  424.917232][T20399] loop1: detected capacity change from 0 to 264192
08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x10)

08:29:51 executing program 4:
geteuid()

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdbe}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 4:
semget$private(0x0, 0x2, 0x10)

08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x10)

08:29:51 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 4:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x0)

[  424.938722][T20401] loop2: detected capacity change from 0 to 264192
[  424.977887][T20407] loop3: detected capacity change from 0 to 264192
08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x0)

08:29:51 executing program 5:
semget$private(0x0, 0x0, 0x0)

08:29:51 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:51 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001080)=ANY=[@ANYBLOB="010000956c00000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])

[  425.003783][T20413] loop4: detected capacity change from 0 to 264192
[  425.010571][T20415] loop0: detected capacity change from 0 to 6
08:29:51 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:51 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001080)=ANY=[@ANYBLOB="010000956c00000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])

08:29:51 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001080)=ANY=[@ANYBLOB="010000956c00000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])

[  425.055577][T20423] loop2: detected capacity change from 0 to 264192
[  425.063943][T20425] loop1: detected capacity change from 0 to 264192
[  425.071821][T20430] loop3: detected capacity change from 0 to 264192
08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001080)=ANY=[@ANYBLOB="010000956c00000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])

08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

[  425.127717][T20437] loop0: detected capacity change from 0 to 6
08:29:52 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001080)=ANY=[@ANYBLOB="010000956c00000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b8961dd281c16487da153e378158f5c36655f1ae93732de8c23b58e9d9459ce8cc6975cf2cd74f2f21e86d814", 0x2e, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  425.174860][T20450] loop1: detected capacity change from 0 to 264192
[  425.176729][T20452] loop2: detected capacity change from 0 to 264192
[  425.208962][T20460] loop0: detected capacity change from 0 to 6
08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001080)=ANY=[@ANYBLOB="010000956c00000018000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

08:29:52 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc0}], 0x20, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

[  425.272065][T20473] loop1: detected capacity change from 0 to 264192
[  425.280386][T20475] loop2: detected capacity change from 0 to 264192
08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0xa, 0x1, 0x3)

[  425.339696][T20484] loop0: detected capacity change from 0 to 6
08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc1}], 0x0, &(0x7f00000012c0)={[{@dots}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '%-[)\x8f\'#$,-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x33, 0x31, 0x38, 0x32, 0x65], 0x2d, [0x0, 0x32, 0x33, 0x31], 0x2d, [0x63, 0x35, 0x65, 0x64], 0x2d, [0x63, 0x32, 0x64, 0x37], 0x2d, [0x38, 0x30, 0x66, 0x1a, 0x33, 0x31, 0x32, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@permit_directio}, {@fsmagic}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x25}}]})

08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])

[  425.394570][T20500] loop2: detected capacity change from 0 to 264192
[  425.408204][T20502] loop1: detected capacity change from 0 to 264192
[  425.428336][T20508] loop0: detected capacity change from 0 to 6
08:29:52 executing program 0:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0xdc1}], 0x0, 0x0)

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
socket$inet6_sctp(0xa, 0x1, 0x84)

[  425.466363][T20515] loop3: detected capacity change from 0 to 264192
08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
socket$inet6_sctp(0xa, 0x1, 0x84)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

[  425.549108][T20534] loop0: detected capacity change from 0 to 6
[  425.549622][T20535] loop1: detected capacity change from 0 to 264192
08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  425.617509][T20548] loop3: detected capacity change from 0 to 264192
[  425.639836][T20555] loop1: detected capacity change from 0 to 264192
08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket(0xa, 0x1, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0)

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  425.743908][T20587] loop3: detected capacity change from 0 to 264192
[  425.745989][T20588] loop1: detected capacity change from 0 to 264192
08:29:52 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18}, './file0\x00'})
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x0, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 5:
socket(0xa, 0x1, 0x3)

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x0, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  425.841235][T20610] loop2: detected capacity change from 0 to 264192
[  425.871203][T20617] loop1: detected capacity change from 0 to 264192
[  425.882181][T20624] loop3: detected capacity change from 0 to 264192
08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x0, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="00fbdf1139581a00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
socket(0xa, 0x1, 0x3)

08:29:52 executing program 5:
socket(0x0, 0x1, 0x3)

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x0, 0x0, &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x0, 0x0, &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 5:
socket(0x0, 0x1, 0x3)

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x0, 0x0, &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, 0x0, &(0x7f0000000040))
socket(0xa, 0x1, 0x3)

08:29:52 executing program 5:
socket(0x0, 0x1, 0x3)

08:29:52 executing program 5:
socket(0xa, 0x0, 0x3)

[  425.989225][T20648] loop1: detected capacity change from 0 to 264192
[  425.989417][T20646] loop2: detected capacity change from 0 to 264192
[  426.017384][T20658] loop3: detected capacity change from 0 to 264192
08:29:52 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:52 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:52 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
socket$inet6_sctp(0xa, 0x1, 0x84)
socket(0xa, 0x1, 0x3)

08:29:52 executing program 5:
socket(0xa, 0x0, 0x3)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x0, &(0x7f00000010c0), &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x0, &(0x7f00000010c0), &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 5:
socket(0xa, 0x0, 0x3)

08:29:53 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x4, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, r0, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r1, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)
socket(0xa, 0x1, 0x3)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x0, &(0x7f00000010c0), &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id={0x18, 0x0, 0x3, 0x0, 0x3}], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
socket(0xa, 0x1, 0x3)

08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 5:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 5:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], 0x0, 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

[  426.147607][T20683] loop3: detected capacity change from 0 to 264192
[  426.167384][T20691] loop2: detected capacity change from 0 to 264192
08:29:53 executing program 5:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="4f56c8601e7fe49b345b512056659a1f203acfcb0930b306f262d7bfed9fd080335050a7d738948e097d8e4a20745fd979958282c803fcb5ef9ed23b1c8cb6371f7ae789840f197c0167974d968ffe11354d90e40a3eb011c2b3c577047165e96c2bef23a43bfcd042f3137717e07180827b2901d9264ada75203db1b0ecccfdfad3bf0c8a01a6fd8b4fe1d926d167456e9efb865670a9465fa03b9e36a5407191ac7fa10d799eb4bbfc45f9a38f8c0ec805eed9f390337994049aa0e9fa20d08b3be05f0020907670da1e0a446190252a1a905b97443c2e0017ad85db249649d166e58fd8a4e6209cb3c3d5a52a3891ae1cbb", 0xf3, 0xd2}, {&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], 0x0, 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0xa, 0x1, 0x3)

08:29:53 executing program 5:
socket(0xa, 0x1, 0x0)

[  426.258471][T20713] loop2: detected capacity change from 0 to 264192
[  426.273809][T20720] loop3: detected capacity change from 0 to 264192
08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], 0x0, 0x6, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2000}}, './file0\x00'})
socket(0xa, 0x1, 0x3)

08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 5:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x30, &(0x7f0000001140)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 5:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001180)={{0x1, 0x1, 0x18}, './file0\x00'})
socket(0xa, 0x1, 0x3)

08:29:53 executing program 5:
socket(0x0, 0x1, 0x0)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

[  426.379484][T20744] loop2: detected capacity change from 0 to 264192
[  426.387923][T20747] loop1: detected capacity change from 0 to 264192
[  426.437813][T20754] loop3: detected capacity change from 0 to 264192
08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 0:
socket(0xa, 0x1, 0x3)

08:29:53 executing program 5:
socket(0x0, 0x1, 0x0)

08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001200)={0x5, 0x8, 0x3, 0x8000}, 0x10, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 5:
socket(0x0, 0x1, 0x0)

08:29:53 executing program 0:
socket(0x0, 0x1, 0x3)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 5:
socket(0xa, 0x0, 0x0)

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  426.527937][T20766] loop2: detected capacity change from 0 to 264192
[  426.550549][T20772] loop1: detected capacity change from 0 to 264192
[  426.570860][T20775] loop3: detected capacity change from 0 to 264192
08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 5:
socket(0xa, 0x0, 0x0)

08:29:53 executing program 0:
socket(0x0, 0x1, 0x3)

08:29:53 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001240)=[0x1, 0x1]}, 0x80)

08:29:53 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0x2, &(0x7f00000010c0)=@raw=[@btf_id], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80)

[  426.617684][T20786] loop1: detected capacity change from 0 to 264192
08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 0:
socket(0x0, 0x1, 0x3)

08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  426.671342][T20799] loop3: detected capacity change from 0 to 264192
[  426.682075][T20802] loop2: detected capacity change from 0 to 264192
08:29:53 executing program 5:
socket(0xa, 0x0, 0x0)

08:29:53 executing program 0:
socket(0xa, 0x0, 0x3)

08:29:53 executing program 4:
socket(0x0, 0x1, 0x0)

08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 5:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r1=>r0, {0x8001, 0x7f}}, './file0\x00'})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000080)={0x0, 0x1, 0x1ff})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{0x6, 0x76, 0x7, 0x2}, {0x100, 0x80, 0x5, 0x1}, {0x800, 0x8, 0x4d, 0x5}, {0x14a, 0x8, 0x40, 0xed5}, {0x8, 0x24, 0x1, 0x466}, {0x6, 0x5, 0x20, 0x4}, {0x9, 0x1, 0x8, 0x4}, {0x8, 0xf9, 0x2, 0x7}, {0x50, 0x4, 0x81, 0x2}]})

[  426.714756][T20809] loop1: detected capacity change from 0 to 264192
08:29:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 0:
socket(0xa, 0x0, 0x3)

08:29:53 executing program 5:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r1=>r0, {0x8001, 0x7f}}, './file0\x00'})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000080)={0x0, 0x1, 0x1ff})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{0x6, 0x76, 0x7, 0x2}, {0x100, 0x80, 0x5, 0x1}, {0x800, 0x8, 0x4d, 0x5}, {0x14a, 0x8, 0x40, 0xed5}, {0x8, 0x24, 0x1, 0x466}, {0x6, 0x5, 0x20, 0x4}, {0x9, 0x1, 0x8, 0x4}, {0x8, 0xf9, 0x2, 0x7}, {0x50, 0x4, 0x81, 0x2}]})

08:29:53 executing program 5:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r1=>r0, {0x8001, 0x7f}}, './file0\x00'})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000080)={0x0, 0x1, 0x1ff})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{0x6, 0x76, 0x7, 0x2}, {0x100, 0x80, 0x5, 0x1}, {0x800, 0x8, 0x4d, 0x5}, {0x14a, 0x8, 0x40, 0xed5}, {0x8, 0x24, 0x1, 0x466}, {0x6, 0x5, 0x20, 0x4}, {0x9, 0x1, 0x8, 0x4}, {0x8, 0xf9, 0x2, 0x7}, {0x50, 0x4, 0x81, 0x2}]})

08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 5:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r1=>r0, {0x8001, 0x7f}}, './file0\x00'})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000080)={0x0, 0x1, 0x1ff})

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

[  426.803600][T20831] loop1: detected capacity change from 0 to 264192
08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 0:
socket(0xa, 0x0, 0x3)

08:29:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 5:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x8001, 0x7f}}, './file0\x00'})

08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

[  426.854442][T20845] loop2: detected capacity change from 0 to 264192
[  426.893948][T20848] loop1: detected capacity change from 0 to 264192
08:29:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 5:
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 0:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 5:
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:53 executing program 4:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 0:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:53 executing program 3:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x0, 0x0)

[  426.985216][T20872] loop2: detected capacity change from 0 to 264192
[  426.997513][T20874] loop3: detected capacity change from 0 to 264192
08:29:53 executing program 5:
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:53 executing program 4:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 0:
socket(0xa, 0x1, 0x0)

08:29:53 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:53 executing program 4:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  427.037715][T20876] loop1: detected capacity change from 0 to 264192
[  427.087464][T20893] loop3: detected capacity change from 0 to 264192
[  427.098562][T20897] loop2: detected capacity change from 0 to 264192
08:29:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000100)=0x4, 0x4)

08:29:54 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  427.167442][T20904] loop1: detected capacity change from 0 to 264192
08:29:54 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

08:29:54 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e9", 0x1, 0x7fffffff}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  427.203629][   T24] audit: type=1326 audit(1641025794.098:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20911 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  427.254401][T20924] loop1: detected capacity change from 0 to 264192
08:29:54 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000100)=0x4, 0x4)

08:29:54 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(0x0, &(0x7f0000000100), &(0x7f0000000140))

08:29:54 executing program 0:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 0:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:54 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:54 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(0x0, &(0x7f0000000100), &(0x7f0000000140))

08:29:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:55 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:55 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(0x0, &(0x7f0000000100), &(0x7f0000000140))

[  428.084747][   T24] audit: type=1326 audit(1641025794.978:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20942 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  428.119287][T20953] loop2: detected capacity change from 0 to 264192
08:29:55 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000100)=0x4, 0x4)

08:29:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:55 executing program 0:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:55 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), 0x0, &(0x7f0000000140))

08:29:55 executing program 2:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x0, 0x0)

08:29:55 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2}], 0x80, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:55 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000100)=0x4, 0x4)

08:29:55 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), 0x0, &(0x7f0000000140))

08:29:55 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x0, &(0x7f0000000380)={[{@fat=@uid}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@dots}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/bsg\x00'}}]})

08:29:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  428.934309][T20961] loop2: detected capacity change from 0 to 264192
08:29:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:55 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), 0x0, &(0x7f0000000140))

[  428.964871][   T24] audit: type=1326 audit(1641025795.848:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20967 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  429.010128][   T24] audit: type=1326 audit(1641025795.898:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20977 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
[  429.061749][T20980] loop1: detected capacity change from 0 to 264192
08:29:56 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)

08:29:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:56 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), 0x0)

08:29:56 executing program 1:
syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="e99b", 0x2, 0x7fffffff}], 0x0, 0x0)

08:29:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:56 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000100)=0x4, 0x4)

08:29:56 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), 0x0)

08:29:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  429.816012][T20989] loop1: detected capacity change from 0 to 264192
[  429.840645][   T24] audit: type=1326 audit(1641025796.728:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20991 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
08:29:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  429.884621][   T24] audit: type=1326 audit(1641025796.778:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20995 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
08:29:57 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:57 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
getresuid(&(0x7f00000000c0), &(0x7f0000000100), 0x0)

08:29:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:57 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r3, 0x2, 0xffffffffffffffff, 0x2)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r6, 0x40082102, &(0x7f0000000300)=r2)

08:29:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:57 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000100)=0x4, 0x4)

08:29:57 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r3, 0x2, 0xffffffffffffffff, 0x2)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r6, 0x40082102, &(0x7f0000000300)=r2)

08:29:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:57 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)

08:29:57 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r3, 0x2, 0xffffffffffffffff, 0x2)
r6 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r5}, 0x8)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r6, 0x40082102, &(0x7f0000000300)=r2)

08:29:57 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x2)
bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r4}, 0x8)

[  430.745675][   T24] audit: type=1326 audit(1641025797.638:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  430.799872][   T24] audit: type=1326 audit(1641025797.668:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21027 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
[  430.823395][   T24] audit: type=1326 audit(1641025797.668:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21025 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
08:29:58 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:58 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x2)

08:29:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:58 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)

08:29:58 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)

08:29:58 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x2)

08:29:58 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:58 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmmsg(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x2)

08:29:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x20000000)

[  431.642664][   T24] audit: type=1326 audit(1641025798.528:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21044 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
08:29:58 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x20000000)

08:29:58 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, <r2=>0x0})
socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x2)

08:29:58 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:59 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:29:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:59 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0, <r2=>0x0})
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x2)

08:29:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x20000000)

08:29:59 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0)

08:29:59 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/176, &(0x7f0000000280)=0xb0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:29:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  432.515506][   T24] kauditd_printk_skb: 2 callbacks suppressed
[  432.515518][   T24] audit: type=1326 audit(1641025799.408:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21080 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
08:29:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:29:59 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:29:59 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

[  432.644188][   T24] audit: type=1326 audit(1641025799.528:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21092 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  432.667636][   T24] audit: type=1326 audit(1641025799.538:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21079 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
08:30:00 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x8001, 0x8, 0x7, 0x4}, {0x8, 0xdb, 0x9, 0x6}, {0x7, 0xff, 0x2, 0x10000}, {0x6, 0x9, 0x9, 0x5}, {0xba9d, 0x20, 0xbc, 0x4}, {0xfbff, 0x0, 0x43, 0xffffffff}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:00 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:00 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="a97cf0ffc40700002e2f66696c653000"])
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:00 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:00 executing program 1:
socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:00 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  433.366961][   T24] audit: type=1326 audit(1641025800.258:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21099 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
08:30:00 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:00 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

[  433.406247][   T24] audit: type=1326 audit(1641025800.288:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21104 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
08:30:00 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:00 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x20000000)

08:30:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:00 executing program 1:
perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:00 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

[  433.463349][   T24] audit: type=1326 audit(1641025800.348:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21115 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
[  433.550853][   T24] audit: type=1326 audit(1641025800.418:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21122 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  433.575598][   T24] audit: type=1326 audit(1641025800.418:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21128 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
[  433.747125][T11541] ==================================================================
[  433.755228][T11541] BUG: KCSAN: data-race in shmem_symlink / vfs_getattr_nosec
[  433.762703][T11541] 
[  433.765024][T11541] write to 0xffff8881042a5c88 of 8 bytes by task 10985 on cpu 1:
[  433.772736][T11541]  shmem_symlink+0x2e4/0x390
[  433.777332][T11541]  vfs_symlink+0x241/0x330
[  433.781749][T11541]  do_symlinkat+0x104/0x380
[  433.786257][T11541]  __x64_sys_symlink+0x52/0x60
[  433.791024][T11541]  do_syscall_64+0x44/0xd0
[  433.795443][T11541]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  433.801349][T11541] 
[  433.803666][T11541] read to 0xffff8881042a5c88 of 8 bytes by task 11541 on cpu 0:
[  433.811291][T11541]  vfs_getattr_nosec+0x242/0x2f0
[  433.816237][T11541]  vfs_statx+0x138/0x2a0
[  433.820572][T11541]  __se_sys_newfstatat+0x63/0x260
[  433.825603][T11541]  __x64_sys_newfstatat+0x51/0x60
[  433.830632][T11541]  do_syscall_64+0x44/0xd0
[  433.835742][T11541]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  433.841635][T11541] 
[  433.843962][T11541] value changed: 0x00000000000000c8 -> 0x00000000000000dc
[  433.851148][T11541] 
[  433.853464][T11541] Reported by Kernel Concurrency Sanitizer on:
[  433.859608][T11541] CPU: 0 PID: 11541 Comm: udevd Not tainted 5.16.0-rc7-syzkaller #0
[  433.867579][T11541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  433.877631][T11541] ==================================================================
08:30:01 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:01 executing program 1:
perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x20000000)

08:30:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:01 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:01 executing program 1:
perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x20000000)

[  434.212987][   T24] audit: type=1326 audit(1641025801.098:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21135 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
[  434.250318][   T24] audit: type=1326 audit(1641025801.138:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21140 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
08:30:01 executing program 3:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:01 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x81, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:01 executing program 2:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:01 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:01 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x80, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:01 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x9a, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:02 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:02 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x50, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:02 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x44, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x38, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:02 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:03 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:03 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:03 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x50, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:03 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x20000000)

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x44, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:03 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:03 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:03 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0)

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x38, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffb}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:03 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:03 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:03 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:03 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:03 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:03 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:03 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x4004091}, 0x20000000)

08:30:04 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x20000000)

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:04 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0)

08:30:04 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 0:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 4:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 5:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
accept4$x25(r0, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:04 executing program 0:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:04 executing program 4:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0x80}]})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 0:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:04 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:04 executing program 5:
accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:05 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})

08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:05 executing program 0:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 5:
accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

[  438.186433][   T24] kauditd_printk_skb: 30 callbacks suppressed
[  438.186446][   T24] audit: type=1326 audit(1641025805.078:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21361 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
08:30:05 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 5:
accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

[  438.224260][   T24] audit: type=1326 audit(1641025805.108:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21365 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f73b150ee99 code=0x0
[  438.248951][   T24] audit: type=1326 audit(1641025805.118:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21360 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:05 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})

08:30:05 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

[  438.289794][   T24] audit: type=1326 audit(1641025805.178:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21370 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:05 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

[  438.324886][   T24] audit: type=1326 audit(1641025805.208:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21364 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f69ada7fe99 code=0x0
[  438.358807][   T24] audit: type=1326 audit(1641025805.248:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21381 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
08:30:05 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]})

[  438.382329][   T24] audit: type=1326 audit(1641025805.248:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21379 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f73b150ee99 code=0x0
[  438.405873][   T24] audit: type=1326 audit(1641025805.248:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21376 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03290efe99 code=0x0
08:30:05 executing program 0:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:05 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, 0x0, 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x10100, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3ff, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

[  438.429244][   T24] audit: type=1326 audit(1641025805.248:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21384 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0
[  438.452630][   T24] audit: type=1326 audit(1641025805.328:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21388 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f73b150ee99 code=0x0
08:30:05 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7f1755a956840ffa, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:06 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:06 executing program 0:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:06 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:06 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, 0x0, 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:06 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:06 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:06 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:06 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]})
openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0)

08:30:06 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:06 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:06 executing program 0:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:06 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, 0x0, 0x800)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:06 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x2)

08:30:06 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:07 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2)

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:07 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:07 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 1:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0x80}]})

08:30:07 executing program 1:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:07 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000001c0)=0xffffffff, 0x4)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})

08:30:07 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 1:
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:07 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]})

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)

08:30:08 executing program 1:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:08 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)

08:30:08 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:08 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:08 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]})

08:30:08 executing program 1:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0})

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0})

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0})

08:30:08 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:08 executing program 4:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:09 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:09 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:09 executing program 1:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:09 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:09 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:09 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

08:30:09 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:09 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:09 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:09 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:09 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:09 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:10 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x80}]})

08:30:10 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:10 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:10 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:10 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:10 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0x80}]})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

[  443.567115][   T24] kauditd_printk_skb: 41 callbacks suppressed
[  443.567127][   T24] audit: type=1326 audit(1641025810.458:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21553 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbc001d2e99 code=0x0
08:30:10 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x80}]})

08:30:10 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

08:30:10 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:10 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

[  443.610290][   T24] audit: type=1326 audit(1641025810.498:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21559 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f681ede8e99 code=0x0
[  443.633791][   T24] audit: type=1326 audit(1641025810.498:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21555 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f73b150ee99 code=0x0
08:30:10 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0)

08:30:10 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

08:30:10 executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)

08:30:10 executing program 3:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0x80}]})

08:30:10 executing program 5:
accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x0)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, 0x0})

[  443.672568][   T24] audit: type=1326 audit(1641025810.558:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21568 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbc001d2e99 code=0x0
08:30:10 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x1, 0x80}]})

08:30:10 executing program 0:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})

[  443.722156][   T24] audit: type=1326 audit(1641025810.608:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21576 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8841444e99 code=0x0