z_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:52:58 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:58 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 953.025319][ T7309] loop3: detected capacity change from 0 to 264192 [ 953.060648][ T7309] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 953.095681][ T7328] loop0: detected capacity change from 0 to 264192 23:52:58 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 953.142382][ T7334] loop4: detected capacity change from 0 to 264192 [ 953.174702][ T7332] loop2: detected capacity change from 0 to 264192 23:52:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 953.187117][ T7332] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 953.193121][ T7328] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 953.231860][ T7342] loop1: detected capacity change from 0 to 264192 23:52:58 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {0x0, 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 953.261911][ T7332] loop2: detected capacity change from 0 to 264192 [ 953.273418][ T7332] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 953.305581][ T7328] loop0: detected capacity change from 0 to 264192 [ 953.332080][ T7353] loop3: detected capacity change from 0 to 264192 [ 953.348604][ T7328] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:52:58 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:58 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 953.420547][ T7353] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 953.444137][ T7356] loop4: detected capacity change from 0 to 264192 23:52:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe0ffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 953.502713][ T7353] loop3: detected capacity change from 0 to 264192 [ 953.538120][ T7353] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:52:58 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {0x0, 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 953.576562][ T7364] loop1: detected capacity change from 0 to 264192 [ 953.633372][ T7366] loop2: detected capacity change from 0 to 264192 23:52:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:52:58 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea92", 0x1d, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:58 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 953.746575][ T7366] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 953.782272][ T7380] loop3: detected capacity change from 0 to 264192 [ 953.799018][ T7381] loop0: detected capacity change from 0 to 264192 [ 953.817456][ T7380] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 953.834391][ T7366] loop2: detected capacity change from 0 to 264192 [ 953.848395][ T7385] loop4: detected capacity change from 0 to 264192 [ 953.880157][ T7366] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 953.890712][ T7390] loop1: detected capacity change from 0 to 264192 [ 953.910020][ T7381] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 953.919999][ T7391] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 953.946460][ T7380] loop3: detected capacity change from 0 to 264192 [ 954.028487][ T7380] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:52:59 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:59 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {0x0, 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:59 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:52:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:52:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 954.236764][ T7410] loop0: detected capacity change from 0 to 264192 [ 954.255898][ T7412] loop1: detected capacity change from 0 to 264192 [ 954.279680][ T7409] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 954.294349][ T7413] loop2: detected capacity change from 0 to 264192 [ 954.301107][ T7410] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 954.332023][ T7419] loop4: detected capacity change from 0 to 264192 [ 954.343629][ T7420] loop3: detected capacity change from 0 to 264192 [ 954.358343][ T7413] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 954.369598][ T7410] loop0: detected capacity change from 0 to 264192 [ 954.393136][ T7410] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:52:59 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:52:59 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 954.424943][ T7420] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 954.447711][ T7413] loop2: detected capacity change from 0 to 264192 23:52:59 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 954.482099][ T7413] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:52:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x108000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:52:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 954.531416][ T7433] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:52:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 954.608373][ T7440] loop4: detected capacity change from 0 to 264192 [ 954.637800][ T7439] loop1: detected capacity change from 0 to 264192 23:52:59 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) [ 954.704160][ T7449] loop0: detected capacity change from 0 to 264192 [ 954.726873][ T7450] loop2: detected capacity change from 0 to 264192 23:52:59 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 954.756890][ T7449] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 954.757835][ T7453] loop3: detected capacity change from 0 to 264192 [ 954.812583][ T7450] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:52:59 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 954.883330][ T7453] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 954.898938][ T7450] loop2: detected capacity change from 0 to 264192 23:52:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:52:59 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) [ 954.943209][ T7450] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 954.986432][ T7462] loop4: detected capacity change from 0 to 264192 [ 955.018936][ T7465] loop1: detected capacity change from 0 to 264192 [ 955.028166][ T7453] loop3: detected capacity change from 0 to 264192 23:53:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 955.095929][ T7453] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 955.135170][ T7478] loop0: detected capacity change from 0 to 264192 23:53:00 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:00 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747fe", 0xf, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 955.211094][ T7478] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:00 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) 23:53:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 955.309037][ T7478] loop0: detected capacity change from 0 to 264192 [ 955.335781][ T7478] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 955.371000][ T7487] loop4: detected capacity change from 0 to 264192 [ 955.378851][ T7493] loop1: detected capacity change from 0 to 264192 [ 955.380558][ T7490] loop2: detected capacity change from 0 to 264192 23:53:00 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665", 0x17, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x204000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 955.435841][ T7490] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 955.501062][ T7504] loop3: detected capacity change from 0 to 264192 23:53:00 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC]) 23:53:00 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 955.577420][ T7490] loop2: detected capacity change from 0 to 264192 [ 955.587162][ T7504] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 955.601481][ T7490] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 955.629660][ T7513] loop0: detected capacity change from 0 to 264192 [ 955.655617][ T7510] loop4: detected capacity change from 0 to 264192 [ 955.668723][ T7513] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 955.671306][ T7504] loop3: detected capacity change from 0 to 264192 [ 955.702541][ T7504] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:00 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b2", 0x1, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 955.742750][ T7513] loop0: detected capacity change from 0 to 264192 [ 955.766890][ T7523] loop1: detected capacity change from 0 to 264192 [ 955.780090][ T7513] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:00 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC]) [ 955.838520][ T7531] loop2: detected capacity change from 0 to 264192 23:53:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:00 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 955.904755][ T7531] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 955.927283][ T7539] loop4: detected capacity change from 0 to 264192 23:53:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 955.996723][ T7531] loop2: detected capacity change from 0 to 264192 [ 956.026705][ T7531] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 956.030063][ T7546] loop1: detected capacity change from 0 to 264192 23:53:01 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 956.063695][ T7551] loop3: detected capacity change from 0 to 264192 [ 956.077552][ T7553] loop0: detected capacity change from 0 to 264192 [ 956.091438][ T7553] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 956.114549][ T7551] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:01 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>']) [ 956.161274][ T7561] loop4: detected capacity change from 0 to 264192 [ 956.186822][ T7551] loop3: detected capacity change from 0 to 264192 [ 956.201962][ T7551] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:01 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 956.211684][ T7566] loop2: detected capacity change from 0 to 264192 [ 956.211763][ T7553] loop0: detected capacity change from 0 to 264192 [ 956.234967][ T7566] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 956.260632][ T7553] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:01 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 956.316487][ T7576] loop1: detected capacity change from 0 to 264192 [ 956.342933][ T7566] loop2: detected capacity change from 0 to 264192 [ 956.383864][ T7566] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:01 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:01 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 956.472879][ T7587] loop3: detected capacity change from 0 to 264192 23:53:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 956.525423][ T7587] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 956.535955][ T7589] loop4: detected capacity change from 0 to 264192 [ 956.568427][ T7594] loop0: detected capacity change from 0 to 264192 [ 956.572642][ T7595] loop1: detected capacity change from 0 to 264192 23:53:01 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 956.627725][ T7587] loop3: detected capacity change from 0 to 264192 [ 956.634679][ T7594] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:01 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 956.676072][ T7587] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 956.696395][ T7594] loop0: detected capacity change from 0 to 264192 [ 956.711736][ T7594] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:01 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 956.733616][ T7609] loop2: detected capacity change from 0 to 264192 23:53:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 956.784446][ T7609] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 956.798483][ T7617] loop1: detected capacity change from 0 to 264192 [ 956.820091][ T7618] loop4: detected capacity change from 0 to 264192 [ 956.863071][ T7609] loop2: detected capacity change from 0 to 264192 [ 956.884851][ T7609] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:01 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:01 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:02 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 956.966509][ T7630] loop3: detected capacity change from 0 to 264192 23:53:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 957.020495][ T7632] loop0: detected capacity change from 0 to 264192 [ 957.041115][ T7630] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 957.077246][ T7632] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 957.103065][ T7639] loop4: detected capacity change from 0 to 264192 [ 957.134755][ T7644] loop1: detected capacity change from 0 to 264192 [ 957.139630][ T7646] loop2: detected capacity change from 0 to 264192 [ 957.160498][ T7630] loop3: detected capacity change from 0 to 264192 [ 957.161580][ T7632] loop0: detected capacity change from 0 to 264192 23:53:02 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 957.198108][ T7630] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 957.209481][ T7632] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 957.236829][ T7646] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:02 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 957.361869][ T7646] loop2: detected capacity change from 0 to 264192 [ 957.388950][ T7646] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 957.450427][ T7662] loop5: detected capacity change from 0 to 264192 [ 957.459379][ T7661] loop4: detected capacity change from 0 to 264192 23:53:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 957.518481][ T7667] loop0: detected capacity change from 0 to 264192 [ 957.552358][ T7662] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:02 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 957.582057][ T7672] loop1: detected capacity change from 0 to 264192 [ 957.616293][ T7673] loop3: detected capacity change from 0 to 264192 [ 957.679189][ T7667] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 957.743970][ T7673] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:02 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 957.858704][ T7681] loop4: detected capacity change from 0 to 264192 [ 957.875619][ T7673] loop3: detected capacity change from 0 to 264192 [ 957.882867][ T7690] loop5: detected capacity change from 0 to 264192 [ 957.912155][ T7673] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 957.926643][ T7692] loop1: detected capacity change from 0 to 184448 23:53:03 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 957.981821][ T7690] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 958.048860][ T7699] loop2: detected capacity change from 0 to 264192 [ 958.053651][ T7701] loop0: detected capacity change from 0 to 264192 23:53:03 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 958.109373][ T7701] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 958.117384][ T7699] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 958.141170][ T7707] loop4: detected capacity change from 0 to 264192 23:53:03 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 958.153863][ T7710] loop3: detected capacity change from 0 to 264192 [ 958.188276][ T7699] loop2: detected capacity change from 0 to 264192 [ 958.196778][ T7701] loop0: detected capacity change from 0 to 264192 [ 958.218205][ T7699] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 958.220677][ T7715] loop1: detected capacity change from 0 to 184448 [ 958.220950][ T7701] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:03 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 958.226548][ T7710] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 958.331083][ T7710] loop3: detected capacity change from 0 to 264192 23:53:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:03 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 958.383380][ T7710] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:03 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 958.439632][ T7734] loop0: detected capacity change from 0 to 264192 [ 958.453847][ T7732] loop4: detected capacity change from 0 to 264192 23:53:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 958.490456][ T7734] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 958.528964][ T7741] loop2: detected capacity change from 0 to 264192 23:53:03 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 958.560415][ T7734] loop0: detected capacity change from 0 to 264192 [ 958.582368][ T7742] loop1: detected capacity change from 0 to 184448 [ 958.601003][ T7741] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 958.617287][ T7734] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:03 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 958.680409][ T7741] loop2: detected capacity change from 0 to 264192 23:53:03 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 958.739394][ T7756] loop3: detected capacity change from 0 to 264192 [ 958.751860][ T7741] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 958.766448][ T7757] loop4: detected capacity change from 0 to 264192 23:53:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 958.790272][ T7756] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:03 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 958.906049][ T7763] loop1: detected capacity change from 0 to 264192 23:53:04 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 959.050178][ T7775] loop0: detected capacity change from 0 to 264192 [ 959.071398][ T7775] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 959.085423][ T7781] loop4: detected capacity change from 0 to 264192 23:53:04 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 959.098733][ T7780] loop3: detected capacity change from 0 to 264192 [ 959.172390][ T7786] loop2: detected capacity change from 0 to 264192 [ 959.186041][ T7775] loop0: detected capacity change from 0 to 264192 [ 959.209913][ T7775] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:04 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 959.215029][ T7780] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 959.255809][ T7786] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 959.273542][ T7780] loop3: detected capacity change from 0 to 264192 [ 959.296786][ T7794] loop1: detected capacity change from 0 to 264192 [ 959.319816][ T7780] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:04 executing program 5: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 959.390166][ T7802] loop4: detected capacity change from 0 to 264192 [ 959.413633][ T7786] loop2: detected capacity change from 0 to 264192 23:53:04 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 959.464160][ T7786] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:04 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 959.591781][ T7815] loop0: detected capacity change from 0 to 264192 [ 959.598468][ T7820] loop3: detected capacity change from 0 to 264192 23:53:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 959.648723][ T7820] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 959.655082][ T7815] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 959.663944][ T7823] loop1: detected capacity change from 0 to 264192 [ 959.740220][ T7830] loop2: detected capacity change from 0 to 264192 [ 959.751413][ T7820] loop3: detected capacity change from 0 to 264192 23:53:04 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 959.781476][ T7820] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:04 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 959.847421][ T7830] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 959.904798][ T7830] loop2: detected capacity change from 0 to 264192 [ 959.915910][ T7840] loop0: detected capacity change from 0 to 264192 23:53:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 959.961499][ T7840] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 959.971794][ T7830] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:05 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 960.041662][ T7840] loop0: detected capacity change from 0 to 264192 [ 960.049677][ T7851] loop1: detected capacity change from 0 to 264192 23:53:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 960.084389][ T7840] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:05 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:05 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:05 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 960.187132][ T7864] loop3: detected capacity change from 0 to 264192 [ 960.255827][ T7871] loop2: detected capacity change from 0 to 264192 [ 960.284521][ T7864] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 960.330040][ T7879] loop1: detected capacity change from 0 to 264192 [ 960.358851][ T7871] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:05 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:05 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 960.482165][ T7883] loop0: detected capacity change from 0 to 264192 23:53:05 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1b1b000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 960.577157][ T7883] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 960.641204][ T7891] loop4: detected capacity change from 0 to 264192 [ 960.685060][ T7895] loop1: detected capacity change from 0 to 264192 [ 960.686662][ T7898] loop3: detected capacity change from 0 to 264192 23:53:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:05 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 960.773325][ T7898] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 960.876921][ T7898] loop3: detected capacity change from 0 to 264192 [ 960.892069][ T7908] loop0: detected capacity change from 0 to 264192 [ 960.915870][ T7898] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:05 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab", 0x79, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 960.938870][ T7912] loop2: detected capacity change from 0 to 264192 [ 960.960841][ T7908] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 961.037609][ T7916] loop4: detected capacity change from 0 to 264192 23:53:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 961.089253][ T7912] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:06 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1c02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 961.212988][ T7923] loop1: detected capacity change from 0 to 264192 [ 961.273278][ T7932] loop0: detected capacity change from 0 to 264192 [ 961.291739][ T7928] loop3: detected capacity change from 0 to 264192 23:53:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:53:06 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 961.427304][ T7928] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 961.449691][ T7944] loop4: detected capacity change from 0 to 264192 [ 961.473039][ T7932] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 961.488701][ T7945] loop2: detected capacity change from 0 to 264192 [ 961.586750][ T7945] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 961.620806][ T7952] loop1: detected capacity change from 0 to 264192 23:53:06 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 961.636705][ T7928] loop3: detected capacity change from 0 to 264192 [ 961.648672][ T7928] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1d02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[]) [ 961.795477][ T7962] loop0: detected capacity change from 0 to 264192 23:53:06 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1c1b000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 961.849021][ T7962] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 961.849781][ T7966] loop4: detected capacity change from 0 to 264192 [ 961.881380][ T7970] loop2: detected capacity change from 0 to 264192 [ 961.927137][ T7962] loop0: detected capacity change from 0 to 264192 23:53:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[]) [ 961.984971][ T7962] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 961.989180][ T7976] loop1: detected capacity change from 0 to 264192 [ 962.007580][ T7980] loop3: detected capacity change from 0 to 264192 [ 962.027622][ T7980] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:07 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 962.048855][ T7970] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 962.075027][ T7980] loop3: detected capacity change from 0 to 264192 23:53:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:07 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 962.105741][ T7980] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1e02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 962.191256][ T7991] loop4: detected capacity change from 0 to 264192 23:53:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[]) [ 962.271436][ T7999] loop1: detected capacity change from 0 to 264192 [ 962.334029][ T8002] loop2: detected capacity change from 0 to 264192 [ 962.368789][ T8005] loop0: detected capacity change from 0 to 264192 23:53:07 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[]) [ 962.393666][ T8002] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 962.412977][ T8005] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:07 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c6214", 0x3d, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 962.487722][ T8002] loop2: detected capacity change from 0 to 264192 [ 962.494561][ T8010] loop3: detected capacity change from 0 to 264192 [ 962.495803][ T8005] loop0: detected capacity change from 0 to 264192 [ 962.522628][ T8002] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 962.543657][ T8010] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 962.552381][ T8005] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 962.594513][ T8018] loop4: detected capacity change from 0 to 264192 [ 962.610628][ T8021] loop1: detected capacity change from 0 to 264192 [ 962.617049][ T8022] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:07 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab", 0x79, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 962.652949][ T8010] loop3: detected capacity change from 0 to 264192 [ 962.673125][ T8010] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[]) 23:53:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 962.797711][ T8036] loop2: detected capacity change from 0 to 264192 23:53:07 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 962.843368][ T8036] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 962.862372][ T8042] loop4: detected capacity change from 0 to 264192 [ 962.968026][ T8047] loop0: detected capacity change from 0 to 264192 23:53:08 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 963.011043][ T8047] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 963.011075][ T8045] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 963.030103][ T8050] loop3: detected capacity change from 0 to 264192 [ 963.046543][ T8052] loop1: detected capacity change from 0 to 264192 23:53:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 963.069044][ T8050] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 963.086057][ T8047] loop0: detected capacity change from 0 to 264192 [ 963.110714][ T8047] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:08 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 963.164359][ T8058] loop4: detected capacity change from 0 to 264192 [ 963.165556][ T8050] loop3: detected capacity change from 0 to 264192 [ 963.227942][ T8050] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[]) 23:53:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 963.301220][ T8069] loop2: detected capacity change from 0 to 264192 23:53:08 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 963.362666][ T8071] loop1: detected capacity change from 0 to 264192 [ 963.390481][ T8069] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 963.476982][ T8069] loop2: detected capacity change from 0 to 264192 [ 963.491518][ T8078] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 963.510835][ T8083] loop0: detected capacity change from 0 to 264192 23:53:08 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 963.531672][ T8069] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 963.558994][ T8083] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 963.562478][ T8086] loop4: detected capacity change from 0 to 264192 [ 963.606575][ T8092] loop3: detected capacity change from 0 to 264192 [ 963.644225][ T8095] loop1: detected capacity change from 0 to 264192 23:53:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) 23:53:08 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 963.650921][ T8083] loop0: detected capacity change from 0 to 264192 [ 963.653924][ T8083] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 963.701705][ T8092] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:08 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7d", 0x1f, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 963.792489][ T8106] loop2: detected capacity change from 0 to 264192 [ 963.857726][ T8092] loop3: detected capacity change from 0 to 264192 [ 963.886733][ T8106] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 963.887777][ T8114] loop4: detected capacity change from 0 to 264192 [ 963.898124][ T8092] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) 23:53:09 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c6214", 0x3d, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 963.999479][ T8119] loop0: detected capacity change from 0 to 264192 [ 964.032064][ T8120] loop1: detected capacity change from 0 to 264192 [ 964.040813][ T8119] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 964.080020][ T8123] loop2: detected capacity change from 0 to 264192 [ 964.133926][ T8123] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 964.155966][ T8119] loop0: detected capacity change from 0 to 264192 23:53:09 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 964.207418][ T8119] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) [ 964.298099][ T8141] loop3: detected capacity change from 0 to 264192 23:53:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 964.375702][ T8141] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 964.392130][ T8152] loop4: detected capacity change from 0 to 264192 [ 964.439926][ T8157] loop2: detected capacity change from 0 to 264192 [ 964.465970][ T8141] loop3: detected capacity change from 0 to 264192 23:53:09 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 964.484120][ T8141] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 964.508113][ T8158] loop1: detected capacity change from 0 to 264192 [ 964.559964][ T8157] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 964.626956][ T8170] loop0: detected capacity change from 0 to 264192 23:53:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:09 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:09 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 964.735431][ T8170] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 964.769930][ T8172] loop4: detected capacity change from 0 to 264192 23:53:09 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 964.901102][ T8183] loop3: detected capacity change from 0 to 264192 [ 964.908940][ T8185] loop5: detected capacity change from 0 to 264192 [ 964.954049][ T8186] loop2: detected capacity change from 0 to 264192 [ 964.966610][ T8170] loop0: detected capacity change from 0 to 264192 [ 964.983264][ T8189] loop1: detected capacity change from 0 to 264192 [ 965.002823][ T8170] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 965.027910][ T8183] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 965.045560][ T8186] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 965.099984][ T8195] loop4: detected capacity change from 0 to 264192 [ 965.110591][ T8183] loop3: detected capacity change from 0 to 264192 [ 965.137080][ T8186] loop2: detected capacity change from 0 to 264192 23:53:10 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1a1b000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:10 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 965.170290][ T8183] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 965.172035][ T8186] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 965.202561][ T8207] loop5: detected capacity change from 0 to 264192 23:53:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 965.318108][ T8216] loop1: detected capacity change from 0 to 264192 [ 965.336410][ T8217] loop0: detected capacity change from 0 to 264192 [ 965.342798][ T8218] loop4: detected capacity change from 0 to 264192 23:53:10 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7d", 0x1f, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:10 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b", 0x10, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 965.508892][ T8217] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 965.524830][ T8227] loop3: detected capacity change from 0 to 264192 [ 965.541835][ T8228] loop2: detected capacity change from 0 to 264192 [ 965.542134][ T8229] loop5: detected capacity change from 0 to 264192 [ 965.599956][ T8227] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 965.615940][ T8228] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 965.639975][ T8233] loop4: detected capacity change from 0 to 264192 23:53:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:10 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 965.741547][ T8240] loop1: detected capacity change from 0 to 264192 23:53:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 965.858267][ T8245] loop0: detected capacity change from 0 to 264192 [ 965.937150][ T8246] loop3: detected capacity change from 0 to 264192 [ 965.943947][ T8245] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:11 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 966.001794][ T8256] loop4: detected capacity change from 0 to 264192 [ 966.036916][ T8246] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 966.080639][ T8260] loop2: detected capacity change from 0 to 264192 23:53:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 966.127919][ T8246] loop3: detected capacity change from 0 to 264192 [ 966.156873][ T8260] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 966.163603][ T8265] loop1: detected capacity change from 0 to 264192 23:53:11 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 966.176564][ T8246] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 966.217619][ T8260] loop2: detected capacity change from 0 to 264192 23:53:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 966.304361][ T8260] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 966.352135][ T8278] loop0: detected capacity change from 0 to 264192 [ 966.361591][ T8279] loop4: detected capacity change from 0 to 264192 23:53:11 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 966.486447][ T8278] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:11 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 966.588530][ T8288] loop3: detected capacity change from 0 to 264192 [ 966.622043][ T8290] loop1: detected capacity change from 0 to 264192 23:53:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 966.654123][ T8288] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 966.676012][ T8294] loop5: detected capacity change from 0 to 264192 [ 966.715388][ T8299] loop2: detected capacity change from 0 to 264192 [ 966.724261][ T8300] loop4: detected capacity change from 0 to 264192 [ 966.735806][ T8288] loop3: detected capacity change from 0 to 264192 [ 966.820701][ T8299] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 966.852032][ T8288] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:11 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b", 0x10, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:11 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 967.017204][ T8309] loop0: detected capacity change from 0 to 264192 [ 967.039441][ T8314] loop5: detected capacity change from 0 to 264192 [ 967.081635][ T8309] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:12 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 967.134371][ T8309] loop0: detected capacity change from 0 to 264192 [ 967.139502][ T8323] loop1: detected capacity change from 0 to 264192 [ 967.154569][ T8324] loop4: detected capacity change from 0 to 264192 [ 967.168041][ T8326] loop2: detected capacity change from 0 to 264192 [ 967.169920][ T8309] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 967.189614][ T8326] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 967.277017][ T8326] loop2: detected capacity change from 0 to 264192 [ 967.296819][ T8336] loop3: detected capacity change from 0 to 264192 [ 967.315950][ T8337] loop5: detected capacity change from 0 to 264192 23:53:12 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf5692", 0x9, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:12 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 967.334798][ T8326] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 967.374622][ T8336] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:12 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 967.442455][ T8336] loop3: detected capacity change from 0 to 264192 [ 967.480141][ T8336] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x53efffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 967.526188][ T8347] loop1: detected capacity change from 0 to 264192 [ 967.529192][ T8346] loop4: detected capacity change from 0 to 264192 [ 967.593541][ T8353] loop0: detected capacity change from 0 to 264192 23:53:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 967.647690][ T8358] loop5: detected capacity change from 0 to 264192 [ 967.662642][ T8353] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:12 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:12 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 967.755093][ T8360] loop2: detected capacity change from 0 to 264192 [ 967.787300][ T8364] loop3: detected capacity change from 0 to 264192 [ 967.792113][ T8353] loop0: detected capacity change from 0 to 264192 [ 967.808985][ T8353] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 967.840285][ T8360] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:12 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 967.895580][ T8364] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 967.938604][ T8374] loop4: detected capacity change from 0 to 264192 [ 967.971447][ T8364] loop3: detected capacity change from 0 to 264192 [ 967.981358][ T8360] loop2: detected capacity change from 0 to 264192 23:53:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 967.981581][ T8376] loop1: detected capacity change from 0 to 264192 [ 968.011049][ T8360] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 968.016730][ T8364] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:13 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.099547][ T8389] loop0: detected capacity change from 0 to 264192 [ 968.117369][ T8389] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 968.117973][ T8387] loop5: detected capacity change from 0 to 264192 23:53:13 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x53efffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 968.163147][ T8389] loop0: detected capacity change from 0 to 264192 23:53:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 968.214964][ T8389] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 968.285510][ T8400] loop4: detected capacity change from 0 to 264192 23:53:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.330656][ T8402] loop3: detected capacity change from 0 to 264192 23:53:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:13 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf5692", 0x9, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.429293][ T8402] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 968.440261][ T8407] loop1: detected capacity change from 0 to 264192 [ 968.524502][ T8409] loop2: detected capacity change from 0 to 264192 23:53:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 968.568654][ T8424] loop5: detected capacity change from 0 to 264192 23:53:13 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.629484][ T8409] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 968.648062][ T8427] loop0: detected capacity change from 0 to 264192 [ 968.697873][ T8427] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.743242][ T8409] loop2: detected capacity change from 0 to 264192 [ 968.785042][ T8438] loop3: detected capacity change from 0 to 264192 [ 968.810721][ T8409] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 968.817530][ T8427] loop0: detected capacity change from 0 to 264192 23:53:13 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.841055][ T8451] loop1: detected capacity change from 0 to 264192 [ 968.855762][ T8427] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 968.908043][ T8438] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 968.997703][ T8438] loop3: detected capacity change from 0 to 264192 [ 969.032963][ T8438] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:14 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4", 0x6, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 969.090167][ T8463] loop4: detected capacity change from 0 to 264192 23:53:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 969.162479][ T8470] loop5: detected capacity change from 0 to 264192 23:53:14 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 969.206951][ T8473] loop0: detected capacity change from 0 to 264192 [ 969.221898][ T8473] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:14 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 969.264326][ T8472] loop2: detected capacity change from 0 to 264192 [ 969.268014][ T8479] loop1: detected capacity change from 0 to 264192 [ 969.290950][ T8472] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 969.309465][ T8484] loop3: detected capacity change from 0 to 264192 [ 969.346776][ T8473] loop0: detected capacity change from 0 to 264192 [ 969.350586][ T8486] loop4: detected capacity change from 0 to 264192 [ 969.373158][ T8473] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 969.413468][ T8484] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:14 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:14 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 969.577558][ T8496] loop5: detected capacity change from 0 to 264192 [ 969.637116][ T8500] loop2: detected capacity change from 0 to 264192 [ 969.656875][ T8500] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 969.694543][ T8503] loop4: detected capacity change from 0 to 264192 [ 969.750124][ T8509] loop1: detected capacity change from 0 to 264192 [ 969.766571][ T8512] loop3: detected capacity change from 0 to 264192 23:53:14 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:14 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4", 0x6, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 969.860180][ T8517] loop0: detected capacity change from 0 to 264192 [ 969.860890][ T8512] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 969.899726][ T8517] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:14 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 970.018673][ T8512] loop3: detected capacity change from 0 to 264192 [ 970.045094][ T8512] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 970.058979][ T8528] loop2: detected capacity change from 0 to 264192 23:53:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:15 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 970.076451][ T8532] loop4: detected capacity change from 0 to 264192 [ 970.111036][ T8528] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:15 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 970.197664][ T8528] loop2: detected capacity change from 0 to 264192 [ 970.203116][ T8541] loop1: detected capacity change from 0 to 264192 23:53:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 970.278248][ T8528] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 970.296907][ T8547] loop0: detected capacity change from 0 to 264192 [ 970.326034][ T8547] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:15 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:15 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 970.439879][ T8547] loop0: detected capacity change from 0 to 264192 23:53:15 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 970.488127][ T8547] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 970.500351][ T8560] loop3: detected capacity change from 0 to 264192 23:53:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 970.556693][ T8560] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 970.573936][ T8567] loop1: detected capacity change from 0 to 264192 [ 970.578926][ T8566] loop2: detected capacity change from 0 to 264192 [ 970.598530][ T8571] loop4: detected capacity change from 0 to 264192 23:53:15 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 970.640290][ T8566] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 970.664134][ T8560] loop3: detected capacity change from 0 to 264192 23:53:15 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:15 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 970.701902][ T8581] loop0: detected capacity change from 0 to 264192 [ 970.730314][ T8560] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 970.894963][ T8581] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 970.899225][ T8586] loop5: detected capacity change from 0 to 264192 [ 970.976483][ T8589] loop1: detected capacity change from 0 to 264192 [ 970.997801][ T8590] loop4: detected capacity change from 0 to 264192 23:53:16 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x53efffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:16 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 971.132530][ T8599] loop2: detected capacity change from 0 to 264192 [ 971.181038][ T8603] loop3: detected capacity change from 0 to 264192 [ 971.187843][ T8599] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:16 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 971.338394][ T8613] loop4: detected capacity change from 0 to 264192 [ 971.354839][ T8603] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:16 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 971.395098][ T8616] loop0: detected capacity change from 0 to 264192 [ 971.459845][ T8618] loop1: detected capacity change from 0 to 264192 23:53:16 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 971.521412][ T8616] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 971.618108][ T8627] loop2: detected capacity change from 0 to 264192 23:53:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5b02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:16 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 971.672470][ T8627] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 971.692992][ T8630] loop4: detected capacity change from 0 to 264192 23:53:16 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 971.776336][ T8627] loop2: detected capacity change from 0 to 264192 [ 971.810151][ T8640] loop3: detected capacity change from 0 to 264192 [ 971.819735][ T8627] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:16 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 971.873176][ T8643] loop0: detected capacity change from 0 to 264192 23:53:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x85ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 971.925610][ T8643] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 971.934436][ T8640] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 971.947109][ T8649] loop1: detected capacity change from 0 to 264192 [ 972.014012][ T8643] loop0: detected capacity change from 0 to 264192 [ 972.027953][ T8643] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 972.029953][ T8640] loop3: detected capacity change from 0 to 264192 23:53:17 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 972.079564][ T8640] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 972.112540][ T8662] loop2: detected capacity change from 0 to 264192 23:53:17 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 972.138131][ T8662] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 972.167283][ T8665] loop4: detected capacity change from 0 to 264192 [ 972.214093][ T8662] loop2: detected capacity change from 0 to 264192 [ 972.225038][ T8671] loop5: detected capacity change from 0 to 264192 23:53:17 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 972.306759][ T8662] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 972.319993][ T8678] loop3: detected capacity change from 0 to 264192 23:53:17 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 972.367868][ T8679] loop1: detected capacity change from 0 to 264192 23:53:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 972.410140][ T8678] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 972.419128][ T8683] loop0: detected capacity change from 0 to 264192 [ 972.464956][ T8687] loop4: detected capacity change from 0 to 264192 [ 972.471841][ T8683] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 972.496139][ T8678] loop3: detected capacity change from 0 to 264192 23:53:17 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 972.559642][ T8678] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 972.592478][ T8683] loop0: detected capacity change from 0 to 264192 23:53:17 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:17 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 972.639417][ T8683] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x85ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 972.760908][ T8704] loop2: detected capacity change from 0 to 264192 23:53:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 972.805273][ T8709] loop1: detected capacity change from 0 to 184448 [ 972.835656][ T8704] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:17 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:17 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:17 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 972.925941][ T8704] loop2: detected capacity change from 0 to 264192 [ 972.937124][ T8723] loop0: detected capacity change from 0 to 264192 [ 972.946241][ T8725] loop3: detected capacity change from 0 to 264192 [ 972.954603][ T8704] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 972.984903][ T8725] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 973.011193][ T8723] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 973.058567][ T8725] loop3: detected capacity change from 0 to 264192 [ 973.079794][ T8723] loop0: detected capacity change from 0 to 264192 [ 973.097460][ T8725] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xdaffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:18 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 973.171566][ T8723] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 973.185070][ T8745] loop1: detected capacity change from 0 to 184448 23:53:18 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:18 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 973.312147][ T8754] loop2: detected capacity change from 0 to 264192 23:53:18 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 973.418354][ T8754] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 973.427888][ T8760] loop5: detected capacity change from 0 to 264192 23:53:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe101000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 973.485102][ T8768] loop4: detected capacity change from 0 to 264192 [ 973.516937][ T8769] loop0: detected capacity change from 0 to 264192 23:53:18 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:18 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 973.580458][ T8774] loop3: detected capacity change from 0 to 264192 [ 973.611128][ T8769] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 973.684071][ T8774] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 973.707966][ T8779] loop1: detected capacity change from 0 to 184448 [ 973.765078][ T8774] loop3: detected capacity change from 0 to 264192 [ 973.776437][ T8774] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 973.781270][ T8787] loop2: detected capacity change from 0 to 264192 [ 973.806273][ T8784] loop4: detected capacity change from 0 to 264192 [ 973.820751][ T8790] loop5: detected capacity change from 0 to 264192 23:53:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xdaffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:18 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 973.916043][ T8787] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 973.954174][ T8799] loop0: detected capacity change from 0 to 264192 23:53:19 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:19 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 974.049610][ T8799] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe201000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 974.162069][ T8805] loop3: detected capacity change from 0 to 264192 [ 974.165110][ T8799] loop0: detected capacity change from 0 to 264192 [ 974.178719][ T8809] loop5: detected capacity change from 0 to 264192 [ 974.189403][ T8813] loop4: detected capacity change from 0 to 264192 [ 974.200580][ T8806] loop1: detected capacity change from 0 to 264192 [ 974.231405][ T8799] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 974.249546][ T8805] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:19 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:19 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xebffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:19 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 974.380510][ T8820] loop2: detected capacity change from 0 to 264192 [ 974.472358][ T8820] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 974.581644][ T8820] loop2: detected capacity change from 0 to 264192 [ 974.584735][ T8833] loop1: detected capacity change from 0 to 264192 [ 974.605437][ T8820] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 974.612997][ T8834] loop5: detected capacity change from 0 to 264192 [ 974.637802][ T8841] loop0: detected capacity change from 0 to 264192 [ 974.638159][ T8837] loop4: detected capacity change from 0 to 264192 [ 974.655001][ T8841] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 974.666064][ T8844] loop3: detected capacity change from 0 to 264192 [ 974.687632][ T8844] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:19 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe301000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 974.731182][ T8841] loop0: detected capacity change from 0 to 264192 [ 974.746711][ T8844] loop3: detected capacity change from 0 to 264192 [ 974.757379][ T8841] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:19 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:19 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 974.781964][ T8844] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf001000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 974.957700][ T8863] loop2: detected capacity change from 0 to 264192 [ 974.967707][ T8864] loop1: detected capacity change from 0 to 264192 [ 974.982841][ T8865] loop5: detected capacity change from 0 to 264192 [ 975.015505][ T8863] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 975.024310][ T8871] loop4: detected capacity change from 0 to 264192 [ 975.049652][ T8875] loop0: detected capacity change from 0 to 264192 23:53:20 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:20 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 975.076759][ T8874] loop3: detected capacity change from 0 to 264192 [ 975.088333][ T8863] loop2: detected capacity change from 0 to 264192 [ 975.106889][ T8863] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:20 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 975.138824][ T8874] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 975.148966][ T8875] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 975.241005][ T8875] loop0: detected capacity change from 0 to 264192 [ 975.265700][ T8875] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 975.284352][ T8890] loop1: detected capacity change from 0 to 264192 23:53:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xebffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf101000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 975.299942][ T8891] loop5: detected capacity change from 0 to 264192 [ 975.339948][ T8893] loop4: detected capacity change from 0 to 264192 23:53:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:20 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:20 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:20 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 975.504300][ T8903] loop2: detected capacity change from 0 to 264192 [ 975.540708][ T8904] loop3: detected capacity change from 0 to 264192 [ 975.561060][ T8910] loop0: detected capacity change from 0 to 264192 [ 975.569938][ T8903] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 975.641801][ T8904] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 975.657353][ T8914] loop1: detected capacity change from 0 to 264192 [ 975.664279][ T8910] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 975.680639][ T8917] loop5: detected capacity change from 0 to 264192 [ 975.688404][ T8903] loop2: detected capacity change from 0 to 264192 [ 975.702435][ T8920] loop4: detected capacity change from 0 to 264192 [ 975.705438][ T8903] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:20 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 975.739118][ T8910] loop0: detected capacity change from 0 to 264192 [ 975.746791][ T8904] loop3: detected capacity change from 0 to 264192 [ 975.758676][ T8910] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 975.773370][ T8904] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:20 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:20 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x85ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 975.912178][ T8937] loop4: detected capacity change from 0 to 264192 [ 975.977081][ T8941] loop5: detected capacity change from 0 to 264192 [ 975.999673][ T8945] loop1: detected capacity change from 0 to 264192 23:53:21 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.032188][ T8950] loop3: detected capacity change from 0 to 264192 [ 976.053779][ T8950] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:21 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.118030][ T8954] loop2: detected capacity change from 0 to 264192 [ 976.139547][ T8956] loop0: detected capacity change from 0 to 264192 23:53:21 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.169716][ T8956] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 976.189885][ T8954] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 976.190154][ T8950] loop3: detected capacity change from 0 to 264192 [ 976.214246][ T8950] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 976.226775][ T8963] loop4: detected capacity change from 0 to 264192 [ 976.256992][ T8956] loop0: detected capacity change from 0 to 264192 23:53:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 976.276972][ T8954] loop2: detected capacity change from 0 to 264192 [ 976.279028][ T8965] loop1: detected capacity change from 0 to 264192 [ 976.296970][ T8956] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 976.318827][ T8954] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:21 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.366718][ T8977] loop5: detected capacity change from 0 to 264192 23:53:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:21 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:21 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.496574][ T8985] loop3: detected capacity change from 0 to 264192 [ 976.517827][ T8987] loop4: detected capacity change from 0 to 264192 [ 976.551361][ T8990] loop0: detected capacity change from 0 to 264192 [ 976.600574][ T8985] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:21 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.675402][ T8997] loop2: detected capacity change from 0 to 264192 [ 976.711217][ T8998] loop1: detected capacity change from 0 to 264192 23:53:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 976.719712][ T8990] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 976.738373][ T8997] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 976.747915][ T9001] loop5: detected capacity change from 0 to 264192 [ 976.824123][ T8990] loop0: detected capacity change from 0 to 264192 [ 976.831528][ T8997] loop2: detected capacity change from 0 to 264192 23:53:21 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:21 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.888288][ T8997] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 976.899110][ T9012] loop3: detected capacity change from 0 to 264192 [ 976.906063][ T8990] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:21 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 976.933384][ T9012] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 977.008621][ T9022] loop1: detected capacity change from 0 to 264192 [ 977.051205][ T9012] loop3: detected capacity change from 0 to 264192 [ 977.056491][ T9027] loop5: detected capacity change from 0 to 264192 [ 977.071158][ T9012] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 977.120313][ T9036] loop2: detected capacity change from 0 to 264192 23:53:22 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:22 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:22 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 977.205637][ T9036] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 977.241965][ T9039] loop0: detected capacity change from 0 to 264192 23:53:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 977.290194][ T9043] loop1: detected capacity change from 0 to 264192 [ 977.303741][ T9036] loop2: detected capacity change from 0 to 264192 [ 977.325028][ T9036] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 977.335713][ T9039] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 977.407473][ T9039] loop0: detected capacity change from 0 to 264192 [ 977.429719][ T9058] loop5: detected capacity change from 0 to 264192 23:53:22 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 977.452840][ T9039] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:22 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:22 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 977.515183][ T9061] loop3: detected capacity change from 0 to 264192 23:53:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xa401000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 977.576709][ T9061] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 977.640748][ T9061] loop3: detected capacity change from 0 to 264192 [ 977.642694][ T9069] loop1: detected capacity change from 0 to 184448 [ 977.663243][ T9061] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 977.684757][ T9073] loop2: detected capacity change from 0 to 264192 [ 977.686290][ T9074] loop5: detected capacity change from 0 to 264192 [ 977.701994][ T9078] loop4: detected capacity change from 0 to 264192 [ 977.730325][ T9073] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:22 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 977.826498][ T9073] loop2: detected capacity change from 0 to 264192 [ 977.826662][ T9085] loop0: detected capacity change from 0 to 264192 23:53:22 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 977.869335][ T9085] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 977.876445][ T9073] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:22 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 977.950867][ T9085] loop0: detected capacity change from 0 to 264192 [ 977.961573][ T9096] loop4: detected capacity change from 0 to 264192 [ 977.978329][ T9085] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 977.998091][ T9102] loop3: detected capacity change from 0 to 264192 [ 978.050273][ T9102] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:23 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xad2926fd00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 978.091679][ T9105] loop5: detected capacity change from 0 to 264192 [ 978.132493][ T9109] loop1: detected capacity change from 0 to 184448 23:53:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 978.210710][ T9113] loop2: detected capacity change from 0 to 264192 [ 978.240427][ T9113] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:23 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:23 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 978.311991][ T9121] loop0: detected capacity change from 0 to 264192 [ 978.322601][ T9120] loop4: detected capacity change from 0 to 264192 [ 978.327648][ T9113] loop2: detected capacity change from 0 to 264192 [ 978.402059][ T9113] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 978.402590][ T9128] loop3: detected capacity change from 0 to 264192 [ 978.448456][ T9121] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:23 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xdaffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 978.549949][ T9128] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 978.557041][ T9133] loop5: detected capacity change from 0 to 264192 [ 978.576069][ T9134] loop1: detected capacity change from 0 to 184448 [ 978.630615][ T9128] loop3: detected capacity change from 0 to 264192 [ 978.647474][ T9141] loop4: detected capacity change from 0 to 264192 23:53:23 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:23 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 978.698510][ T9128] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:23 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 978.768744][ T9148] loop0: detected capacity change from 0 to 264192 23:53:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 978.819621][ T9148] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 978.855088][ T9154] loop2: detected capacity change from 0 to 264192 [ 978.868489][ T9156] loop5: detected capacity change from 0 to 264192 [ 978.957681][ T9154] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 978.966788][ T9161] loop1: detected capacity change from 0 to 264192 [ 978.984331][ T9165] loop4: detected capacity change from 0 to 264192 23:53:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xebffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 979.004365][ T9167] loop3: detected capacity change from 0 to 264192 [ 979.042559][ T9167] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 979.063959][ T9154] loop2: detected capacity change from 0 to 264192 23:53:24 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:24 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:24 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 979.090597][ T9154] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 979.130933][ T9167] loop3: detected capacity change from 0 to 264192 [ 979.150029][ T9176] loop0: detected capacity change from 0 to 264192 [ 979.161209][ T9167] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 979.202338][ T9176] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 979.227163][ T9181] loop5: detected capacity change from 0 to 264192 23:53:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 979.251627][ T9188] loop1: detected capacity change from 0 to 264192 [ 979.261800][ T9189] loop4: detected capacity change from 0 to 264192 23:53:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffbffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:24 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 979.295839][ T9176] loop0: detected capacity change from 0 to 264192 [ 979.328526][ T9176] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:24 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:24 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 979.376943][ T9198] loop2: detected capacity change from 0 to 264192 23:53:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 979.457293][ T9205] loop3: detected capacity change from 0 to 264192 [ 979.480385][ T9198] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 979.494816][ T9208] loop5: detected capacity change from 0 to 264192 [ 979.495937][ T9210] loop4: detected capacity change from 0 to 264192 [ 979.528593][ T9205] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 979.539041][ T9212] loop1: detected capacity change from 0 to 264192 [ 979.575390][ T9217] loop0: detected capacity change from 0 to 264192 [ 979.595052][ T9198] loop2: detected capacity change from 0 to 264192 [ 979.603875][ T9205] loop3: detected capacity change from 0 to 264192 [ 979.610351][ T9198] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:24 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:24 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:24 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 979.647242][ T9217] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 979.653970][ T9205] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffbffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 979.723213][ T9217] loop0: detected capacity change from 0 to 264192 [ 979.728823][ T9229] loop5: detected capacity change from 0 to 264192 [ 979.758085][ T9217] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 979.796786][ T9237] loop1: detected capacity change from 0 to 264192 [ 979.800722][ T9238] loop4: detected capacity change from 0 to 264192 23:53:24 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 979.851349][ T9242] loop2: detected capacity change from 0 to 264192 23:53:24 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:24 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 979.918024][ T9242] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 979.968624][ T9250] loop5: detected capacity change from 0 to 264192 [ 979.978640][ T9251] loop3: detected capacity change from 0 to 264192 [ 980.029987][ T9258] loop1: detected capacity change from 0 to 264192 [ 980.040923][ T9251] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 980.066699][ T9242] loop2: detected capacity change from 0 to 264192 [ 980.069640][ T9260] loop0: detected capacity change from 0 to 264192 23:53:25 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x0, 0x0) [ 980.099141][ T9242] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 980.115012][ T9264] loop4: detected capacity change from 0 to 264192 [ 980.132454][ T9260] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:25 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:25 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 980.246089][ T9260] loop0: detected capacity change from 0 to 264192 [ 980.259528][ T9274] loop5: detected capacity change from 0 to 264192 [ 980.285450][ T9260] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 980.286158][ T9277] loop3: detected capacity change from 0 to 264192 [ 980.317373][ T9280] loop2: detected capacity change from 0 to 264192 23:53:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 980.373845][ T9277] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 980.381822][ T9285] loop4: detected capacity change from 0 to 264192 [ 980.389139][ T9280] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffbffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 980.416149][ T9286] loop1: detected capacity change from 0 to 264192 [ 980.440751][ T9293] loop0: detected capacity change from 0 to 264192 [ 980.475920][ T9277] loop3: detected capacity change from 0 to 264192 [ 980.505838][ T9280] loop2: detected capacity change from 0 to 264192 [ 980.518832][ T9277] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 980.524327][ T9293] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:25 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 980.568716][ T9280] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:25 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 980.631459][ T9302] loop5: detected capacity change from 0 to 264192 23:53:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 980.673748][ T9293] loop0: detected capacity change from 0 to 264192 [ 980.691898][ T9302] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 980.713021][ T9293] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 980.718272][ T9307] loop4: detected capacity change from 0 to 264192 [ 980.761376][ T9315] loop2: detected capacity change from 0 to 264192 [ 980.764406][ T9314] loop1: detected capacity change from 0 to 264192 23:53:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:25 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 980.814167][ T9315] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:25 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 980.903648][ T9315] loop2: detected capacity change from 0 to 264192 [ 980.911366][ T9327] loop3: detected capacity change from 0 to 264192 [ 980.926374][ T9315] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 980.944687][ T9335] loop4: detected capacity change from 0 to 264192 [ 980.951490][ T9327] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 980.962123][ T9336] loop0: detected capacity change from 0 to 264192 [ 980.995232][ T9341] loop5: detected capacity change from 0 to 264192 [ 980.996903][ T9327] loop3: detected capacity change from 0 to 264192 [ 981.026238][ T9336] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 981.038103][ T9342] loop1: detected capacity change from 0 to 264192 23:53:26 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 981.060340][ T9341] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 981.076049][ T9327] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 981.123751][ T9336] loop0: detected capacity change from 0 to 264192 [ 981.161737][ T9336] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:26 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 981.227747][ T9354] loop4: detected capacity change from 0 to 264192 [ 981.247562][ T9355] loop2: detected capacity change from 0 to 264192 23:53:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 981.276795][ T9355] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:26 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 981.327921][ T9363] loop1: detected capacity change from 0 to 264192 [ 981.360584][ T9365] loop5: detected capacity change from 0 to 264192 [ 981.369271][ T9367] loop3: detected capacity change from 0 to 264192 [ 981.390101][ T9355] loop2: detected capacity change from 0 to 264192 [ 981.394813][ T9365] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 981.427329][ T9355] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 981.439276][ T9367] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 981.452391][ T9378] loop0: detected capacity change from 0 to 264192 23:53:26 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 981.487985][ T9380] loop4: detected capacity change from 0 to 264192 [ 981.522156][ T9378] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:26 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 981.555862][ T9367] loop3: detected capacity change from 0 to 264192 [ 981.584260][ T9367] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:26 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 981.613628][ T9388] loop1: detected capacity change from 0 to 264192 [ 981.630771][ T9378] loop0: detected capacity change from 0 to 264192 [ 981.646793][ T9378] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 981.650028][ T9392] loop2: detected capacity change from 0 to 264192 23:53:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 981.736869][ T9392] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 981.751055][ T9398] loop5: detected capacity change from 0 to 264192 23:53:26 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 981.814819][ T9402] loop4: detected capacity change from 0 to 264192 [ 981.828711][ T9405] loop3: detected capacity change from 0 to 264192 [ 981.852080][ T9405] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 981.853102][ T9392] loop2: detected capacity change from 0 to 264192 23:53:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:26 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:26 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 981.921916][ T9392] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 981.942934][ T9405] loop3: detected capacity change from 0 to 264192 [ 981.975001][ T9405] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 981.983798][ T9417] loop1: detected capacity change from 0 to 264192 [ 982.000538][ T9413] loop0: detected capacity change from 0 to 264192 23:53:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:27 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 982.054406][ T9413] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 982.099825][ T9425] loop5: detected capacity change from 0 to 264192 [ 982.116214][ T9413] loop0: detected capacity change from 0 to 264192 23:53:27 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:27 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 982.164646][ T9413] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 982.213891][ T9436] loop4: detected capacity change from 0 to 264192 [ 982.229200][ T9438] loop2: detected capacity change from 0 to 264192 [ 982.260431][ T9437] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:27 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 982.311286][ T9447] loop5: detected capacity change from 0 to 264192 [ 982.336681][ T9448] loop1: detected capacity change from 0 to 264192 [ 982.344409][ T9438] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:27 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 982.382230][ T9437] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 982.417545][ T9454] loop4: detected capacity change from 0 to 264192 [ 982.450815][ T9438] loop2: detected capacity change from 0 to 264192 [ 982.483823][ T9461] loop0: detected capacity change from 0 to 264192 [ 982.509905][ T9438] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:27 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:27 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 982.607695][ T9461] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:27 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 982.702083][ T9461] loop0: detected capacity change from 0 to 264192 [ 982.717448][ T9461] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 982.725090][ T9469] loop1: detected capacity change from 0 to 264192 [ 982.755281][ T9471] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 982.810361][ T9471] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:27 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:27 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 982.907186][ T9487] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 982.926882][ T9490] loop4: detected capacity change from 0 to 264192 23:53:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 982.998659][ T9497] loop0: detected capacity change from 0 to 264192 [ 983.024658][ T9487] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:28 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.053302][ T9497] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 983.074656][ T9503] loop1: detected capacity change from 0 to 264192 23:53:28 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.147601][ T9497] loop0: detected capacity change from 0 to 264192 [ 983.174290][ T9506] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 983.189155][ T9497] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:28 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x0, 0x0) 23:53:28 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.243807][ T9514] loop5: detected capacity change from 0 to 264192 [ 983.279164][ T9506] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:28 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.359118][ T9521] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 983.424101][ T9521] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 983.461265][ T9533] loop1: detected capacity change from 0 to 264192 [ 983.463251][ T9532] loop4: detected capacity change from 0 to 264192 [ 983.507793][ T9538] loop0: detected capacity change from 0 to 264192 23:53:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 983.583473][ T9538] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:28 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.647706][ T9545] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:28 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.688501][ T9538] loop0: detected capacity change from 0 to 264192 [ 983.693424][ T9549] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:28 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 983.740028][ T9538] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 983.751592][ T9545] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 983.773163][ T9549] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 983.810994][ T9567] loop4: detected capacity change from 0 to 264192 [ 983.815754][ T9561] loop1: detected capacity change from 0 to 264192 23:53:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffbffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:28 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 983.978697][ T9581] loop0: detected capacity change from 0 to 264192 23:53:29 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613", 0x58, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 984.025411][ T9581] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 984.036333][ T9583] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 984.063924][ T9590] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:29 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 984.100757][ T9581] loop0: detected capacity change from 0 to 264192 [ 984.107586][ T9593] loop1: detected capacity change from 0 to 264192 [ 984.127557][ T9596] loop4: detected capacity change from 0 to 264192 [ 984.134547][ T9583] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 984.149971][ T9590] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 984.171683][ T9581] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 984.190209][ T9596] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:53:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:29 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 984.285070][ T9608] loop5: detected capacity change from 0 to 264192 [ 984.341956][ T9613] loop1: detected capacity change from 0 to 264192 23:53:29 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 984.431647][ T9618] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 984.467678][ T9623] loop0: detected capacity change from 0 to 264192 23:53:29 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 984.496465][ T9624] loop4: detected capacity change from 0 to 264192 [ 984.524559][ T9618] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 984.525818][ T9623] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 984.553362][ T9627] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 984.588350][ T9624] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 984.595797][ T9634] loop5: detected capacity change from 0 to 264192 [ 984.596822][ T9638] loop1: detected capacity change from 0 to 264192 [ 984.632741][ T9623] loop0: detected capacity change from 0 to 264192 [ 984.639574][ T9627] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 984.661324][ T9623] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:29 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:29 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 984.878809][ T9651] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 984.899156][ T9656] loop5: detected capacity change from 0 to 264192 [ 984.917031][ T9657] loop1: detected capacity change from 0 to 264192 [ 984.997262][ T9651] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 985.010362][ T9664] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 985.026341][ T9662] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 985.026863][ T9666] loop0: detected capacity change from 0 to 264192 23:53:30 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:30 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 985.112703][ T9664] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 985.121063][ T9666] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 985.201221][ T9681] loop5: detected capacity change from 0 to 264192 [ 985.222734][ T9680] loop1: detected capacity change from 0 to 264192 [ 985.228347][ T9666] loop0: detected capacity change from 0 to 264192 23:53:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 985.263765][ T9666] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:30 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:30 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 985.372738][ T9693] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 985.393732][ T9698] loop4: detected capacity change from 0 to 264192 [ 985.419782][ T9696] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 985.453554][ T9693] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 985.485151][ T9708] loop5: detected capacity change from 0 to 264192 23:53:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 985.499266][ T9698] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 985.503840][ T9709] loop1: detected capacity change from 0 to 264192 [ 985.530373][ T9710] loop0: detected capacity change from 0 to 264192 [ 985.611532][ T9710] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:30 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:30 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:30 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 985.713399][ T9710] loop0: detected capacity change from 0 to 264192 [ 985.727909][ T9719] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 985.739328][ T9724] loop4: detected capacity change from 0 to 264192 [ 985.758250][ T9726] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 985.769827][ T9710] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 985.781264][ T9719] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 985.807030][ T9736] loop1: detected capacity change from 0 to 264192 [ 985.818516][ T9737] loop5: detected capacity change from 0 to 264192 23:53:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 985.862289][ T9726] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:30 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:31 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 986.008764][ T9751] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 986.019243][ T9754] loop0: detected capacity change from 0 to 264192 [ 986.053806][ T9756] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 986.066422][ T9754] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 986.070002][ T9762] loop1: detected capacity change from 0 to 264192 23:53:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 986.124006][ T9765] loop5: detected capacity change from 0 to 264192 23:53:31 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.208697][ T9756] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:31 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:31 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.296793][ T9770] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 986.349780][ T9774] loop4: detected capacity change from 0 to 264192 [ 986.397378][ T9779] loop0: detected capacity change from 0 to 264192 [ 986.424882][ T9770] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 986.435822][ T9783] loop5: detected capacity change from 0 to 264192 [ 986.447829][ T9788] loop1: detected capacity change from 0 to 264192 23:53:31 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.493247][ T9779] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:31 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.552044][ T9793] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 986.565462][ T9779] loop0: detected capacity change from 0 to 264192 [ 986.596198][ T9779] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:31 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.648407][ T9793] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 986.678900][ T9807] loop4: detected capacity change from 0 to 264192 23:53:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 986.700055][ T9806] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 986.748069][ T9811] loop5: detected capacity change from 0 to 264192 [ 986.772482][ T9806] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:31 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.825370][ T9817] loop1: detected capacity change from 0 to 264192 23:53:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:31 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.877948][ T9823] loop0: detected capacity change from 0 to 264192 23:53:31 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 986.930040][ T9827] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 986.936855][ T9823] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 986.965195][ T9830] loop4: detected capacity change from 0 to 264192 [ 987.005502][ T9823] loop0: detected capacity change from 0 to 264192 [ 987.015484][ T9827] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 987.031068][ T9838] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 987.040400][ T9823] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 987.068032][ T9843] loop1: detected capacity change from 0 to 264192 [ 987.102621][ T9838] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:32 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:32 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 987.267042][ T9858] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 987.304369][ T9862] loop4: detected capacity change from 0 to 264192 [ 987.339084][ T9865] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 987.348385][ T9858] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 987.380068][ T9873] loop1: detected capacity change from 0 to 264192 [ 987.381268][ T9871] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:32 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:32 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 987.483873][ T9865] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 987.517978][ T9873] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 987.574971][ T9871] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:32 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 987.660830][ T9889] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 987.693710][ T9893] loop4: detected capacity change from 0 to 264192 23:53:32 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 987.756087][ T9897] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 987.785901][ T9889] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 987.816985][ T9906] loop1: detected capacity change from 0 to 264192 23:53:32 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 987.860936][ T9897] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 987.863167][ T9906] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 987.876069][ T9909] loop5: detected capacity change from 0 to 264192 [ 987.895407][ T9912] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 987.964686][ T9912] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 987.976267][ T9917] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:33 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:33 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 988.076820][ T9928] loop4: detected capacity change from 0 to 264192 [ 988.088002][ T9917] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 988.132768][ T9936] loop1: detected capacity change from 0 to 264192 23:53:33 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 988.177948][ T9937] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 988.188362][ T9936] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x11, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 988.228183][ T9941] loop5: detected capacity change from 0 to 264192 [ 988.254887][ T9940] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 988.257802][ T9937] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 988.274440][ T9950] loop4: detected capacity change from 0 to 264192 23:53:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:33 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, 0x0) 23:53:33 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 988.338856][ T9940] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 988.372468][ T9953] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 988.426264][ T9960] loop1: detected capacity change from 0 to 264192 [ 988.455752][ T9953] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 988.504661][ T9971] loop4: detected capacity change from 0 to 264192 23:53:33 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, 0x0) 23:53:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 988.585874][ T9976] loop5: detected capacity change from 0 to 264192 [ 988.598941][ T9973] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 988.642972][ T9979] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:33 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:33 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, 0x0) [ 988.719158][ T9979] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 988.722398][ T9973] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x11, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 988.867552][ T9996] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 988.908268][T10002] loop1: detected capacity change from 0 to 264192 [ 988.916641][T10001] loop5: detected capacity change from 0 to 264192 23:53:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 988.984119][ T9996] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 989.007298][T10006] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:34 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC]) 23:53:34 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 989.046994][T10012] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x18, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 989.106391][T10006] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 989.129146][T10012] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 989.196098][T10026] loop5: detected capacity change from 0 to 264192 23:53:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 989.237516][T10031] loop1: detected capacity change from 0 to 264192 23:53:34 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 989.332399][T10034] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:34 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC]) [ 989.435073][T10034] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 989.460340][T10041] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 989.482006][T10046] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x18, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 989.563308][T10045] loop5: detected capacity change from 0 to 264192 [ 989.590474][T10053] loop1: detected capacity change from 0 to 264192 23:53:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:34 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 989.668942][T10059] loop4: detected capacity change from 0 to 264192 23:53:34 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>']) [ 989.723926][T10061] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 989.813957][T10061] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 989.820359][T10070] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 989.855737][T10076] loop5: detected capacity change from 0 to 264192 [ 989.883329][T10078] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:34 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 989.916097][T10070] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 989.934210][T10085] loop4: detected capacity change from 0 to 264192 [ 989.951694][T10081] loop1: detected capacity change from 0 to 264192 [ 989.956759][T10078] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:35 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[]) [ 990.137497][T10099] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 990.137882][T10101] loop5: detected capacity change from 0 to 264192 [ 990.160995][T10103] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:35 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 990.204029][T10110] loop4: detected capacity change from 0 to 264192 [ 990.216928][T10109] loop1: detected capacity change from 0 to 264192 [ 990.239726][T10099] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 990.269062][T10112] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 990.276690][T10103] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {0x0, 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 990.412779][T10112] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 990.455298][T10129] loop5: detected capacity change from 0 to 264192 23:53:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 990.510554][T10134] loop4: detected capacity change from 0 to 264192 [ 990.531192][T10135] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 990.548162][T10136] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:35 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {0x0, 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 990.671723][T10136] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 990.722540][T10145] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 990.777091][T10151] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 990.788890][T10156] loop5: detected capacity change from 0 to 264192 23:53:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 990.825379][T10145] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 990.855210][T10151] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 990.856279][T10162] loop4: detected capacity change from 0 to 264192 23:53:35 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 990.910054][T10165] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {0x0, 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 991.075798][T10172] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 991.160827][T10181] loop3: detected capacity change from 0 to 264192 [ 991.180457][T10172] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 991.204552][T10187] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:36 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 991.213190][T10190] loop4: detected capacity change from 0 to 264192 [ 991.221125][T10181] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 991.272788][T10187] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 991.282167][T10193] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 991.290142][T10181] loop3: detected capacity change from 0 to 264192 23:53:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 991.354207][T10181] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:36 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 991.538475][T10212] loop2: detected capacity change from 0 to 264192 [ 991.546862][T10214] loop4: detected capacity change from 0 to 264192 [ 991.597757][T10215] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 991.686117][T10212] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 991.693820][T10219] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 991.959815][T10233] loop4: detected capacity change from 0 to 264192 [ 991.986222][T10238] loop2: detected capacity change from 0 to 264192 [ 992.011561][T10237] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:37 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 992.056846][T10235] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 992.085664][T10243] loop3: detected capacity change from 0 to 264192 23:53:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 992.128609][T10238] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 992.171028][T10243] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 992.231025][T10238] loop2: detected capacity change from 0 to 264192 [ 992.231145][T10243] loop3: detected capacity change from 0 to 264192 [ 992.252583][T10238] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 992.311863][T10258] loop4: detected capacity change from 0 to 264192 [ 992.334969][T10259] loop5: detected capacity change from 0 to 264192 23:53:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 992.365831][T10262] loop1: detected capacity change from 0 to 264192 [ 992.374340][T10243] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:37 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}], 0x0, 0x0) 23:53:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 992.477438][T10267] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 992.505434][T10274] loop2: detected capacity change from 0 to 264192 [ 992.579546][T10267] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 992.602046][ T3256] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.608402][ T3256] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.640555][T10280] loop4: detected capacity change from 0 to 264192 [ 992.674798][T10274] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 992.699833][T10282] loop5: detected capacity change from 0 to 264192 23:53:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 992.783793][T10287] loop1: detected capacity change from 0 to 264192 [ 992.815676][T10290] loop3: detected capacity change from 0 to 264192 [ 992.840879][T10287] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 992.928252][T10290] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 993.068103][T10298] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 993.102310][T10302] loop2: detected capacity change from 0 to 264192 [ 993.116770][T10301] loop4: detected capacity change from 0 to 264192 23:53:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 993.175627][T10302] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 993.215854][T10303] loop5: detected capacity change from 0 to 264192 [ 993.217097][T10298] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 993.233367][T10302] loop2: detected capacity change from 0 to 264192 [ 993.277048][T10302] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 993.291418][T10316] loop1: detected capacity change from 0 to 264192 [ 993.294142][T10303] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 993.462047][T10316] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 993.469515][T10323] loop3: detected capacity change from 0 to 264192 23:53:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 993.554046][T10323] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 993.558282][T10326] loop4: detected capacity change from 0 to 264192 [ 993.637943][T10334] loop5: detected capacity change from 0 to 264192 [ 993.639749][T10323] loop3: detected capacity change from 0 to 264192 [ 993.658263][T10334] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 993.668199][T10337] loop2: detected capacity change from 0 to 264192 [ 993.679879][T10329] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 993.744917][T10323] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x11, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 993.873584][T10337] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 993.902723][T10344] loop1: detected capacity change from 0 to 264192 [ 994.000629][T10351] loop4: detected capacity change from 0 to 184448 [ 994.011801][T10344] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.074611][T10353] loop5: detected capacity change from 0 to 264192 [ 994.113804][T10357] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.145056][T10353] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 994.186009][T10362] loop3: detected capacity change from 0 to 264192 [ 994.207753][T10357] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 994.228039][T10368] loop2: detected capacity change from 0 to 264192 23:53:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.256615][T10362] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 994.288935][T10373] loop4: detected capacity change from 0 to 184448 [ 994.294299][T10375] loop1: detected capacity change from 0 to 264192 23:53:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.312230][T10368] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 994.339105][T10362] loop3: detected capacity change from 0 to 264192 [ 994.356827][T10362] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 994.362914][T10375] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 994.388705][T10368] loop2: detected capacity change from 0 to 264192 23:53:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 994.455650][T10368] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.528460][T10387] loop5: detected capacity change from 0 to 264192 [ 994.564435][T10388] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.616209][T10387] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 994.707039][T10388] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 994.715268][T10394] loop4: detected capacity change from 0 to 184448 [ 994.729900][T10399] loop3: detected capacity change from 0 to 264192 23:53:39 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 994.783028][T10402] loop2: detected capacity change from 0 to 264192 [ 994.797989][T10399] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x18, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 994.832965][T10408] loop1: detected capacity change from 0 to 264192 [ 994.857011][T10402] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 994.920161][T10399] loop3: detected capacity change from 0 to 264192 [ 994.962853][T10402] loop2: detected capacity change from 0 to 264192 [ 994.975455][T10408] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 995.010173][T10399] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 995.051755][T10402] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:40 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 995.107699][T10422] loop4: detected capacity change from 0 to 264192 23:53:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x74, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 995.181737][T10423] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 995.291211][T10423] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 995.309093][T10432] loop3: detected capacity change from 0 to 264192 23:53:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 995.382233][T10432] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 995.389636][T10442] loop5: detected capacity change from 0 to 264192 [ 995.413955][T10436] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 995.486206][T10446] loop4: detected capacity change from 0 to 264192 23:53:40 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:40 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, 0x0) 23:53:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x74, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 995.582561][T10450] loop2: detected capacity change from 0 to 264192 23:53:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 995.663357][T10450] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 995.718847][T10451] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 995.726957][T10460] loop5: detected capacity change from 0 to 264192 [ 995.760105][T10463] loop1: detected capacity change from 0 to 264192 [ 995.783321][T10465] loop3: detected capacity change from 0 to 264192 [ 995.798622][T10465] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 995.831740][T10451] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 995.866735][T10467] loop4: detected capacity change from 0 to 264192 [ 995.912538][T10465] loop3: detected capacity change from 0 to 264192 23:53:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 995.953538][T10465] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 995.959261][T10481] loop2: detected capacity change from 0 to 264192 [ 995.985384][T10481] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 996.028302][T10486] loop5: detected capacity change from 0 to 264192 [ 996.044745][T10488] loop4: detected capacity change from 0 to 264192 [ 996.090194][T10481] loop2: detected capacity change from 0 to 264192 [ 996.130113][T10481] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:41 executing program 5: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 996.231975][T10495] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e1, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 996.319405][T10501] loop4: detected capacity change from 0 to 264192 [ 996.321264][T10499] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 996.345875][T10507] loop3: detected capacity change from 0 to 264192 [ 996.383389][T10508] loop5: detected capacity change from 0 to 264192 23:53:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 996.476464][T10507] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 996.493748][T10508] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 996.550397][T10518] loop1: detected capacity change from 0 to 264192 [ 996.577267][T10520] loop2: detected capacity change from 0 to 264192 [ 996.596687][T10523] loop4: detected capacity change from 0 to 264192 23:53:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 996.658080][T10520] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1f0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 996.760032][T10528] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e2, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 996.852294][T10528] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 996.938648][T10533] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 996.996128][T10541] loop3: detected capacity change from 0 to 264192 [ 997.015513][T10545] loop1: detected capacity change from 0 to 264192 [ 997.035864][T10547] loop4: detected capacity change from 0 to 264192 23:53:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 997.065611][T10541] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 997.076703][T10546] loop2: detected capacity change from 0 to 264192 [ 997.118126][T10545] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 997.145032][T10555] loop0: detected capacity change from 0 to 264192 23:53:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 997.181589][T10546] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 997.214971][T10541] loop3: detected capacity change from 0 to 264192 23:53:42 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 997.279266][T10541] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 997.335175][T10562] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 997.383755][T10555] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 997.426070][T10566] loop4: detected capacity change from 0 to 264192 23:53:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1f1, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 997.563007][T10571] loop1: detected capacity change from 0 to 264192 23:53:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 997.658896][T10571] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 997.682462][T10576] loop2: detected capacity change from 0 to 264192 [ 997.775410][T10579] loop3: detected capacity change from 0 to 264192 [ 997.806585][T10576] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 997.828318][T10584] loop5: detected capacity change from 0 to 264192 [ 997.845530][T10585] loop0: detected capacity change from 0 to 264192 23:53:42 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 997.877420][T10579] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 997.915086][T10587] loop4: detected capacity change from 0 to 264192 [ 997.941784][T10585] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x204, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.008146][T10584] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x204, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1f1, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.158644][T10593] loop1: detected capacity change from 0 to 264192 [ 998.216292][T10593] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 998.326321][T10600] loop2: detected capacity change from 0 to 264192 [ 998.332090][T10606] loop3: detected capacity change from 0 to 264192 [ 998.365237][T10609] loop0: detected capacity change from 0 to 264192 23:53:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.393966][T10606] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 998.402596][T10611] loop4: detected capacity change from 0 to 184448 [ 998.404726][T10600] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 998.417097][T10609] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 998.452349][T10614] loop5: detected capacity change from 0 to 264192 [ 998.568122][T10606] loop3: detected capacity change from 0 to 264192 23:53:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.610527][T10614] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 998.637893][T10606] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.656757][T10621] loop1: detected capacity change from 0 to 264192 23:53:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1f1, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20e, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.740029][T10621] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 998.775331][T10630] loop4: detected capacity change from 0 to 184448 [ 998.862765][T10633] loop0: detected capacity change from 0 to 264192 23:53:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e3, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 998.921491][T10634] loop2: detected capacity change from 0 to 264192 [ 998.956879][T10633] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 998.992212][T10639] loop5: detected capacity change from 0 to 264192 [ 999.009285][T10634] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 999.043870][T10633] loop0: detected capacity change from 0 to 264192 [ 999.060340][T10642] loop3: detected capacity change from 0 to 264192 [ 999.080622][T10639] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 999.085003][T10642] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 999.133255][T10650] loop1: detected capacity change from 0 to 264192 [ 999.167588][T10634] loop2: detected capacity change from 0 to 264192 [ 999.229340][T10634] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 999.259092][T10650] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1f1, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 999.284826][T10655] loop4: detected capacity change from 0 to 184448 23:53:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21d, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda2", 0x1e, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 999.435512][T10664] loop0: detected capacity change from 0 to 264192 23:53:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 999.488998][T10664] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 999.585227][T10668] loop5: detected capacity change from 0 to 264192 [ 999.658497][T10674] loop1: detected capacity change from 0 to 184448 [ 999.665710][T10673] loop3: detected capacity change from 0 to 264192 [ 999.701175][T10675] loop2: detected capacity change from 0 to 264192 [ 999.715138][T10677] loop4: detected capacity change from 0 to 264192 23:53:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 999.743590][T10668] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 999.783272][T10673] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 999.873163][T10675] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1000.037338][T10675] loop2: detected capacity change from 0 to 264192 [ 1000.057128][T10690] loop0: detected capacity change from 0 to 264192 [ 1000.067362][T10692] loop1: detected capacity change from 0 to 264192 [ 1000.095437][T10694] loop4: detected capacity change from 0 to 264192 [ 1000.113996][T10675] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1000.134400][T10692] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1000.205482][T10690] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21e, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1000.348583][T10702] loop3: detected capacity change from 0 to 264192 23:53:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1000.427250][T10702] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1000.548455][T10712] loop4: detected capacity change from 0 to 264192 [ 1000.592051][T10716] loop0: detected capacity change from 0 to 264192 23:53:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x402, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1000.661648][T10716] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1000.669443][T10722] loop1: detected capacity change from 0 to 264192 [ 1000.692511][T10721] loop2: detected capacity change from 0 to 264192 [ 1000.719230][T10722] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1000.757479][T10716] loop0: detected capacity change from 0 to 264192 23:53:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1000.786275][T10721] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1000.802887][T10716] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1000.844785][T10733] loop3: detected capacity change from 0 to 264192 [ 1000.857253][T10734] loop4: detected capacity change from 0 to 264192 [ 1000.889187][T10721] loop2: detected capacity change from 0 to 264192 23:53:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x74, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1000.952508][T10721] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1000.984536][T10733] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21e, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1001.249807][T10752] loop0: detected capacity change from 0 to 264192 [ 1001.250580][T10751] loop4: detected capacity change from 0 to 264192 23:53:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x406, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1001.364899][T10752] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1001.498288][T10766] loop1: detected capacity change from 0 to 264192 [ 1001.503589][T10763] loop2: detected capacity change from 0 to 264192 23:53:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1001.603120][T10766] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1001.623780][T10763] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1001.673415][T10769] loop3: detected capacity change from 0 to 264192 23:53:46 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1001.775921][T10777] loop4: detected capacity change from 0 to 264192 [ 1001.785897][T10769] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x402, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1001.832910][T10782] loop0: detected capacity change from 0 to 264192 23:53:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1001.928066][T10769] loop3: detected capacity change from 0 to 264192 [ 1001.971771][T10782] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1002.063389][T10797] loop2: detected capacity change from 0 to 264192 [ 1002.071599][T10800] loop4: detected capacity change from 0 to 264192 [ 1002.090731][T10797] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1002.231638][T10797] loop2: detected capacity change from 0 to 264192 [ 1002.262141][T10797] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x406, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1002.342115][T10812] loop3: detected capacity change from 0 to 264192 [ 1002.366721][T10817] loop4: detected capacity change from 0 to 264192 [ 1002.469649][T10812] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1002.483948][T10821] loop0: detected capacity change from 0 to 264192 [ 1002.505364][T10820] loop1: detected capacity change from 0 to 264192 23:53:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1002.590652][T10821] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1002.613237][T10820] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x600, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1002.717828][T10828] loop2: detected capacity change from 0 to 264192 [ 1002.747322][T10832] loop4: detected capacity change from 0 to 264192 23:53:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x108, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1002.791200][T10828] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba39", 0xf, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1002.933053][T10828] loop2: detected capacity change from 0 to 264192 [ 1003.021781][T10848] loop0: detected capacity change from 0 to 264192 [ 1003.027905][T10846] loop3: detected capacity change from 0 to 264192 [ 1003.044584][T10850] loop1: detected capacity change from 0 to 264192 [ 1003.066254][T10848] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1003.134207][T10850] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1003.147206][T10856] loop4: detected capacity change from 0 to 264192 [ 1003.168676][T10846] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:53:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a4, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba39", 0xf, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1003.455536][T10860] loop2: detected capacity change from 0 to 264192 23:53:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1003.539807][T10860] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1003.553370][T10872] loop0: detected capacity change from 0 to 264192 [ 1003.574261][T10875] loop4: detected capacity change from 0 to 264192 [ 1003.605649][T10874] loop1: detected capacity change from 0 to 264192 [ 1003.616516][T10872] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1003.665058][T10872] loop0: detected capacity change from 0 to 264192 [ 1003.673347][T10860] loop2: detected capacity change from 0 to 264192 [ 1003.683320][T10874] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1003.701802][T10872] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1003.708251][T10877] loop3: detected capacity change from 0 to 264192 [ 1003.728216][T10860] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba39", 0xf, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1003.773733][T10877] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x204, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x600, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1003.869222][T10896] loop4: detected capacity change from 0 to 264192 23:53:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x700, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1003.984580][T10904] loop1: detected capacity change from 0 to 264192 [ 1004.047675][T10907] loop0: detected capacity change from 0 to 264192 [ 1004.131567][T10906] loop2: detected capacity change from 0 to 264192 [ 1004.136967][T10907] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:53:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1004.197687][T10916] loop4: detected capacity change from 0 to 264192 [ 1004.234442][T10906] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25b, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1004.272115][T10918] loop3: detected capacity change from 0 to 264192 23:53:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1004.354780][T10918] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1004.367876][T10906] loop2: detected capacity change from 0 to 264192 23:53:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a4, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1004.502853][T10932] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1004.554972][T10935] loop0: detected capacity change from 0 to 264192 [ 1004.580968][T10936] loop4: detected capacity change from 0 to 264192 23:53:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x900, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1004.637822][T10935] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:53:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a95", 0x8, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1004.784787][T10945] loop1: detected capacity change from 0 to 264192 [ 1004.854386][T10948] loop2: detected capacity change from 0 to 264192 [ 1004.856391][T10945] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1004.898968][T10953] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1004.917507][T10948] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1004.935848][T10951] loop3: detected capacity change from 0 to 264192 [ 1004.971805][T10951] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1005.030092][T10962] loop4: detected capacity change from 0 to 264192 23:53:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x108, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1005.095426][T10948] loop2: detected capacity change from 0 to 264192 23:53:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a95", 0x8, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1005.165156][T10966] loop0: detected capacity change from 0 to 264192 23:53:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x700, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1005.223940][T10966] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1005.245629][T10972] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1005.318808][T10966] loop0: detected capacity change from 0 to 264192 23:53:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1005.368524][T10978] loop1: detected capacity change from 0 to 264192 [ 1005.392867][T10966] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1005.411769][T10983] loop4: detected capacity change from 0 to 264192 [ 1005.453362][T10978] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x402, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1005.564486][T10985] loop2: detected capacity change from 0 to 264192 23:53:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x108, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1005.674716][T10985] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1005.685984][T10992] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1005.725195][T10991] loop3: detected capacity change from 0 to 264192 [ 1005.811083][T10999] loop4: detected capacity change from 0 to 264192 [ 1005.844512][T10991] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1005.943563][T11004] loop1: detected capacity change from 0 to 264192 23:53:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x900, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1006.012630][T11005] loop0: detected capacity change from 0 to 264192 [ 1006.035365][T11004] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1006.075441][T11005] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1006.116925][T11011] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1006.237776][T11005] loop0: detected capacity change from 0 to 264192 23:53:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1006.304320][T11022] loop4: detected capacity change from 0 to 264192 [ 1006.313639][T11005] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1006.327025][T11018] loop2: detected capacity change from 0 to 264192 [ 1006.379355][T11018] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1006.405717][T11029] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1006.422396][T11032] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x406, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1006.465005][T11026] loop3: detected capacity change from 0 to 264192 23:53:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1006.631452][T11026] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1006.663049][T11042] loop4: detected capacity change from 0 to 264192 23:53:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1006.760395][T11041] loop0: detected capacity change from 0 to 264192 [ 1006.826749][T11050] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1006.926404][T11051] loop1: detected capacity change from 0 to 264192 [ 1006.937203][T11057] loop4: detected capacity change from 0 to 264192 23:53:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1007.001737][T11056] loop2: detected capacity change from 0 to 264192 [ 1007.005413][T11051] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1007.108805][T11056] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1007.141442][T11065] loop0: detected capacity change from 0 to 264192 23:53:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1007.247620][T11065] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1007.249659][T11073] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1007.263720][T11075] loop4: detected capacity change from 0 to 264192 [ 1007.338207][T11070] loop3: detected capacity change from 0 to 264192 23:53:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1007.423578][T11065] loop0: detected capacity change from 0 to 264192 [ 1007.444401][T11070] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x600, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1007.514596][T11079] loop1: detected capacity change from 0 to 264192 [ 1007.582933][T11079] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1007.590988][T11090] loop4: detected capacity change from 0 to 264192 23:53:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1007.679645][T11097] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x406, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, 0x0) [ 1007.736771][T11091] loop2: detected capacity change from 0 to 264192 23:53:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1007.838573][T11091] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1007.903807][T11104] loop0: detected capacity change from 0 to 264192 [ 1007.955048][T11112] loop4: detected capacity change from 0 to 264192 [ 1007.972249][T11106] loop3: detected capacity change from 0 to 264192 [ 1007.988871][T11110] loop1: detected capacity change from 0 to 264192 [ 1007.995759][T11104] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1008.010531][T11113] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, 0x0) [ 1008.052700][T11106] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1008.065932][T11110] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1008.144223][T11104] loop0: detected capacity change from 0 to 264192 23:53:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, 0x0) 23:53:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1008.280000][T11130] loop4: detected capacity change from 0 to 264192 23:53:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1008.400524][T11134] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1008.426220][T11136] loop1: detected capacity change from 0 to 264192 [ 1008.430583][T11129] loop2: detected capacity change from 0 to 264192 23:53:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, 0x0) [ 1008.524483][T11129] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:53:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1008.609810][T11142] loop0: detected capacity change from 0 to 264192 [ 1008.609923][T11146] loop4: detected capacity change from 0 to 264192 [ 1008.693314][T11142] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1008.763463][T11143] loop3: detected capacity change from 0 to 264192 [ 1008.798393][T11154] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC]) [ 1008.831104][T11143] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1008.843525][T11142] loop0: detected capacity change from 0 to 264192 [ 1008.899068][T11155] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:53:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x700, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1009.128316][T11167] loop4: detected capacity change from 0 to 264192 [ 1009.224053][T11177] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>']) 23:53:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1009.309699][T11179] loop0: detected capacity change from 0 to 264192 [ 1009.314907][T11169] loop2: detected capacity change from 0 to 264192 [ 1009.365216][T11169] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1009.371944][T11179] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1009.393020][T11188] loop4: detected capacity change from 0 to 264192 [ 1009.442601][T11183] loop1: detected capacity change from 0 to 264192 [ 1009.485577][T11191] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1009.511612][T11184] loop3: detected capacity change from 0 to 264192 [ 1009.527016][T11179] loop0: detected capacity change from 0 to 264192 23:53:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>']) [ 1009.541837][T11183] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1009.552495][T11184] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1009.565343][T11179] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:53:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:53:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x801, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1009.732521][T11204] loop4: detected capacity change from 0 to 264192 23:53:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1009.826100][T11211] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1009.877726][T11212] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>']) 23:53:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.085999][T11215] loop0: detected capacity change from 0 to 264192 23:53:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.140807][T11223] loop4: detected capacity change from 0 to 264192 [ 1010.153808][T11217] loop2: detected capacity change from 0 to 264192 [ 1010.158434][T11215] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1010.196990][T11219] loop3: detected capacity change from 0 to 264192 [ 1010.209677][T11217] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1010.251715][T11219] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[]) [ 1010.394573][T11228] loop1: detected capacity change from 0 to 264192 [ 1010.431864][T11232] loop5: detected capacity change from 0 to 264192 23:53:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x900, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.453616][T11228] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:53:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.494622][T11232] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1010.520194][T11240] loop4: detected capacity change from 0 to 264192 23:53:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>']) 23:53:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.687171][T11256] loop1: detected capacity change from 0 to 264192 [ 1010.697175][T11248] loop2: detected capacity change from 0 to 264192 [ 1010.722873][T11253] loop4: detected capacity change from 0 to 264192 [ 1010.783998][T11248] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1010.787029][T11252] loop0: detected capacity change from 0 to 264192 [ 1010.799369][T11253] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:53:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1010.852588][T11252] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21d, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.911716][T11255] loop3: detected capacity change from 0 to 264192 23:53:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1010.976679][T11263] loop5: detected capacity change from 0 to 264192 [ 1011.014705][T11255] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1011.059457][T11268] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1011.083581][T11263] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:53:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1011.176153][T11275] loop4: detected capacity change from 0 to 264192 23:53:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:56 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1011.285098][T11275] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:53:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1011.422744][T11286] loop1: detected capacity change from 0 to 264192 23:53:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21d, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1011.490644][T11276] loop2: detected capacity change from 0 to 264192 [ 1011.546903][T11276] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:56 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1011.624796][T11285] loop5: detected capacity change from 0 to 264192 [ 1011.628102][T11288] loop0: detected capacity change from 0 to 264192 [ 1011.677563][T11288] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1011.704439][T11285] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1011.712059][T11294] loop4: detected capacity change from 0 to 264192 [ 1011.744628][T11290] loop3: detected capacity change from 0 to 264192 [ 1011.793689][T11294] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:53:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1011.849121][T11302] loop1: detected capacity change from 0 to 264192 23:53:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1011.939501][T11290] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21d, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:57 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1012.231164][T11316] loop1: detected capacity change from 0 to 264192 [ 1012.245546][T11315] loop4: detected capacity change from 0 to 264192 [ 1012.281271][T11308] loop2: detected capacity change from 0 to 264192 [ 1012.286685][T11315] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1012.321355][T11311] loop5: detected capacity change from 0 to 264192 [ 1012.351457][T11317] loop0: detected capacity change from 0 to 264192 [ 1012.378194][T11308] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:53:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1012.438158][T11311] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1012.487768][T11317] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:57 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:57 executing program 5: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1012.709089][T11335] loop4: detected capacity change from 0 to 264192 23:53:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:57 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1012.781434][T11325] loop3: detected capacity change from 0 to 264192 [ 1012.781488][T11329] loop1: detected capacity change from 0 to 264192 [ 1012.806723][T11340] loop5: detected capacity change from 0 to 264192 [ 1012.835026][T11329] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1012.845902][T11325] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:57 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:58 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1013.005702][T11353] loop4: detected capacity change from 0 to 264192 [ 1013.054585][T11341] loop2: detected capacity change from 0 to 264192 [ 1013.085447][T11356] loop5: detected capacity change from 0 to 264192 [ 1013.095633][T11350] loop0: detected capacity change from 0 to 264192 23:53:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1013.113242][T11341] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1013.128566][T11359] loop1: detected capacity change from 0 to 184448 [ 1013.146807][T11350] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:58 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1013.321154][T11368] loop4: detected capacity change from 0 to 264192 23:53:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1013.391746][T11368] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1013.479394][T11379] loop1: detected capacity change from 0 to 264192 23:53:58 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:58 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1013.627670][T11379] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1013.697180][T11369] loop3: detected capacity change from 0 to 264192 [ 1013.697745][T11383] loop0: detected capacity change from 0 to 264192 [ 1013.713952][T11389] loop4: detected capacity change from 0 to 264192 23:53:58 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1013.783037][T11369] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1013.885024][T11383] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:53:58 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1014.009003][T11398] loop1: detected capacity change from 0 to 264192 [ 1014.028345][T11384] loop2: detected capacity change from 0 to 264192 23:53:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1014.098906][T11384] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1014.122454][T11408] loop4: detected capacity change from 0 to 264192 23:53:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1014.238867][T11408] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:53:59 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1b1b, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1014.400721][T11418] loop1: detected capacity change from 0 to 264192 [ 1014.449111][T11418] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1014.471862][T11419] loop0: detected capacity change from 0 to 264192 23:53:59 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1014.577245][T11419] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1014.590571][T11415] loop3: detected capacity change from 0 to 264192 23:53:59 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1014.654713][T11415] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:53:59 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:53:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1014.836400][T11439] loop1: detected capacity change from 0 to 264192 [ 1014.853739][T11428] loop4: detected capacity change from 0 to 264192 [ 1014.883441][T11428] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1014.907562][T11430] loop2: detected capacity change from 0 to 264192 23:53:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe301000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:53:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1b1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:00 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1014.933935][T11430] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:00 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1015.164083][T11455] loop4: detected capacity change from 0 to 264192 [ 1015.176781][T11457] loop1: detected capacity change from 0 to 264192 23:54:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1c02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1015.278862][T11457] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1015.297569][T11447] loop0: detected capacity change from 0 to 264192 23:54:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xebffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:00 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1015.380442][T11447] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:54:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xe201000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1015.564196][T11467] loop4: detected capacity change from 0 to 264192 23:54:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1015.613305][T11456] loop3: detected capacity change from 0 to 264192 [ 1015.653002][T11475] loop1: detected capacity change from 0 to 264192 [ 1015.665340][T11467] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1015.699756][T11456] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:54:00 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:00 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1015.721742][T11475] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1015.860629][T11465] loop2: detected capacity change from 0 to 264192 23:54:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xdaffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1015.918119][T11465] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1015.956722][T11492] loop4: detected capacity change from 0 to 264192 23:54:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1c1b, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:01 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1016.028652][T11481] loop0: detected capacity change from 0 to 264192 23:54:01 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1016.118638][T11498] loop1: detected capacity change from 0 to 264192 [ 1016.172894][T11481] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1016.188400][T11498] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1d02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:01 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:01 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2df", 0x2, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1016.315288][T11508] loop4: detected capacity change from 0 to 264192 23:54:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1020, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1016.558390][T11519] loop1: detected capacity change from 0 to 264192 23:54:01 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1016.670010][T11502] loop3: detected capacity change from 0 to 264192 23:54:01 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1016.770823][T11502] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1016.894086][T11510] loop2: detected capacity change from 0 to 264192 23:54:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1016.994203][T11526] loop4: detected capacity change from 0 to 264192 [ 1017.009389][T11510] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:02 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:02 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1017.036725][T11526] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1017.066830][T11525] loop0: detected capacity change from 0 to 264192 [ 1017.208114][T11525] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:54:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1d02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:02 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1017.371509][T11557] loop4: detected capacity change from 0 to 264192 23:54:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1017.454117][T11557] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1017.607224][T11542] loop3: detected capacity change from 0 to 264192 23:54:02 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2dfc0", 0x3}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1017.742648][T11542] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1017.837443][T11573] loop4: detected capacity change from 0 to 264192 [ 1017.930047][T11573] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1017.987335][T11559] loop2: detected capacity change from 0 to 264192 [ 1018.028254][T11569] loop0: detected capacity change from 0 to 264192 23:54:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2010, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1018.111394][T11559] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1018.139065][T11566] loop1: detected capacity change from 0 to 264192 23:54:03 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1018.205405][T11569] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1018.231957][T11566] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1018.341789][T11589] loop4: detected capacity change from 0 to 264192 23:54:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1018.442853][T11589] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:03 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1018.616803][T11603] loop1: detected capacity change from 0 to 264192 [ 1018.697535][T11603] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1018.704815][T11607] loop4: detected capacity change from 0 to 264192 [ 1018.764731][T11586] loop3: detected capacity change from 0 to 264192 23:54:03 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:03 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1018.873911][T11586] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:54:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1018.960635][T11600] loop0: detected capacity change from 0 to 264192 [ 1019.038961][T11600] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1019.070284][T11601] loop2: detected capacity change from 0 to 264192 23:54:04 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:04 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4", 0x6, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1019.199231][T11628] loop4: detected capacity change from 0 to 264192 [ 1019.222146][T11601] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a1b, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:04 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1019.429370][T11641] loop1: detected capacity change from 0 to 264192 23:54:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2010, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:04 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:04 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1019.633806][T11649] loop4: detected capacity change from 0 to 264192 23:54:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:04 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1019.744634][T11637] loop3: detected capacity change from 0 to 264192 [ 1019.783883][T11637] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:54:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1019.802958][T11646] loop0: detected capacity change from 0 to 264192 [ 1019.833754][T11646] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1019.934555][T11672] loop4: detected capacity change from 0 to 264192 23:54:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1020.004406][T11676] loop1: detected capacity change from 0 to 264192 23:54:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1020.045846][T11676] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1020.059385][T11658] loop2: detected capacity change from 0 to 264192 23:54:05 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1020.119431][T11658] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1b1a, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1020.191199][T11685] loop4: detected capacity change from 0 to 264192 23:54:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1020.465537][T11702] loop4: detected capacity change from 0 to 264192 [ 1020.498846][T11703] loop1: detected capacity change from 0 to 264192 [ 1020.516121][T11703] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1020.567685][T11695] loop0: detected capacity change from 0 to 264192 [ 1020.602912][T11686] loop3: detected capacity change from 0 to 264192 [ 1020.661151][T11695] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1020.688976][T11686] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:54:05 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1020.777079][T11719] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2df", 0x2}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1020.930591][T11728] loop1: detected capacity change from 0 to 264192 [ 1021.006690][T11711] loop2: detected capacity change from 0 to 264192 23:54:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1021.100464][T11711] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:06 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1021.155369][T11741] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:06 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1021.565318][T11759] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1021.568057][T11739] loop0: detected capacity change from 0 to 264192 [ 1021.592379][T11739] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1021.629971][T11742] loop3: detected capacity change from 0 to 264192 [ 1021.663574][T11762] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:06 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1021.780606][T11742] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:54:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2010, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1022.016156][T11755] loop2: detected capacity change from 0 to 264192 23:54:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:07 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1022.091694][T11755] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1022.171460][T11787] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:07 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1022.387502][T11779] loop0: detected capacity change from 0 to 264192 [ 1022.425445][T11779] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:54:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:07 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:07 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1022.604414][T11810] loop4: detected capacity change from 0 to 264192 23:54:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1022.666219][T11816] loop1: detected capacity change from 0 to 264192 [ 1022.766649][T11805] loop2: detected capacity change from 0 to 264192 [ 1022.793214][T11805] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1022.909444][T11792] loop3: detected capacity change from 0 to 264192 [ 1022.935692][T11792] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1022.990992][T11821] loop0: detected capacity change from 0 to 264192 [ 1023.012217][T11821] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:54:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:08 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1023.248781][T11839] loop4: detected capacity change from 0 to 264192 23:54:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2200, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1023.336298][T11845] loop1: detected capacity change from 0 to 264192 23:54:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:08 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1023.578888][T11858] loop4: detected capacity change from 0 to 264192 23:54:08 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1023.641718][T11860] loop1: detected capacity change from 0 to 264192 23:54:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x53efffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1023.841083][T11849] loop0: detected capacity change from 0 to 264192 [ 1023.927147][T11849] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1024.069180][T11873] loop1: detected capacity change from 0 to 264192 [ 1024.084813][T11874] loop4: detected capacity change from 0 to 264192 [ 1024.087795][T11846] loop3: detected capacity change from 0 to 264192 [ 1024.120736][T11873] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1024.131638][T11841] loop2: detected capacity change from 0 to 264192 [ 1024.149016][T11846] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1024.211333][T11874] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1024.313712][T11841] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:09 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2500, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1024.531517][T11891] loop1: detected capacity change from 0 to 264192 [ 1024.580864][T11898] loop4: detected capacity change from 0 to 264192 23:54:09 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1024.639704][T11891] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1024.657651][T11898] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:09 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1024.921553][T11912] loop4: detected capacity change from 0 to 264192 [ 1024.965077][T11890] loop0: detected capacity change from 0 to 264192 [ 1024.975493][T11912] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1025.013390][T11890] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 23:54:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1025.180390][T11924] loop4: detected capacity change from 0 to 264192 [ 1025.263289][T11924] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1025.304929][T11897] loop3: detected capacity change from 0 to 264192 [ 1025.364450][T11897] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1025.428293][T11901] loop2: detected capacity change from 0 to 264192 23:54:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1025.488503][T11913] loop1: detected capacity change from 0 to 264192 [ 1025.520321][T11901] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1025.526055][T11913] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1025.645588][T11947] loop4: detected capacity change from 0 to 264192 23:54:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:10 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1025.720404][T11947] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:10 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:10 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1025.982321][T11967] loop4: detected capacity change from 0 to 264192 [ 1026.031705][T11967] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1026.256619][T11944] loop0: detected capacity change from 0 to 264192 [ 1026.317263][T11944] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1026.339985][T11984] loop4: detected capacity change from 0 to 264192 [ 1026.473300][T11984] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1026.535463][T11957] loop2: detected capacity change from 0 to 264192 [ 1026.589471][T11954] loop3: detected capacity change from 0 to 264192 [ 1026.623546][T11957] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:54:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:11 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',']) 23:54:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1026.844549][T12005] loop4: detected capacity change from 0 to 264192 23:54:11 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:11 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1026.938559][T12005] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',']) 23:54:12 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:12 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1027.268547][T12025] loop4: detected capacity change from 0 to 264192 [ 1027.454052][T12025] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:12 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1027.871588][T12013] loop0: detected capacity change from 0 to 264192 23:54:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:13 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1028.103793][T12050] loop4: detected capacity change from 0 to 264192 [ 1028.191986][T12050] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:13 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:13 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1028.586274][T12072] loop4: detected capacity change from 0 to 264192 [ 1028.657553][T12072] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1029.093100][T12090] loop4: detected capacity change from 0 to 264192 23:54:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:14 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:14 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x0, 0x0) 23:54:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1029.253689][T12090] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:14 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:14 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:14 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:15 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:15 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:16 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:16 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5b02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:16 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:17 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:17 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7400, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:18 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:18 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:18 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7400, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:19 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:20 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf001, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:21 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe101, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:21 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:22 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1037.507582][T12353] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf101, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:22 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe201, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7400, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1037.868924][T12368] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:23 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1038.179295][T12386] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:23 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1038.457925][T12396] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1038.502855][T12401] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:24 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044db", 0x3b, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe301, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:24 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1039.189678][T12420] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1039.210672][T12422] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:24 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1039.564299][T12437] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1039.564812][T12438] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1040.004902][T12453] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1040.007302][T12452] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:25 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa401, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1040.410016][T12470] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:25 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1040.454123][T12474] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1040.831979][T12485] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:25 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1040.921671][T12488] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:26 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:54:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1041.345466][T12501] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1041.395163][T12503] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:26 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x0, 0x0) [ 1041.850373][T12520] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1041.895083][T12522] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1042.315201][T12531] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1042.532045][T12536] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfeff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1042.691547][T12543] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1042.932922][T12553] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1042.967974][T12557] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1043.319960][T12563] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1043.397251][T12565] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1043.679598][T12574] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1043.956619][T12584] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1044.344724][T12591] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1044.784644][T12596] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x80000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1080000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1054.033932][ T3256] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.040334][ T3256] ieee802154 phy1 wpan1: encryption failed: -22 23:54:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1055.531586][T12826] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1055.838411][T12837] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1055.875661][T12839] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1056.142407][T12846] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1056.180637][T12848] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1056.439139][T12857] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1056.526459][T12861] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1056.714705][T12875] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1056.829929][T12878] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1056.990007][T12884] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1057.182956][T12889] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1057.289490][T12893] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1057.522397][T12900] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:42 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1057.609512][T12905] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:42 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1057.822161][T12921] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1057.860419][T12923] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1058.076732][T12934] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1058.206114][T12939] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1058.425216][T12949] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1058.752172][T12967] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1058.872683][T12974] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1059.112795][T12985] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1059.242538][T12992] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1059.421958][T12998] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1059.876703][T13015] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1059.889879][T13013] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1060.195128][T13031] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1060.234109][T13033] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1060.483627][T13043] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1060.540176][T13046] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6040000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1060.963724][T13063] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1061.101312][T13070] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1061.221307][T13077] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1061.280187][T13081] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1061.435054][T13086] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1061.575231][T13091] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1061.600728][T13094] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1061.794264][T13101] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1061.899149][T13105] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe020000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:47 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1062.080636][T13115] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1062.208387][T13123] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1062.423887][T13134] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1062.552567][T13137] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1062.682921][T13143] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1062.887714][T13148] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1063.269261][T13161] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1063.664306][T13173] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1064.073705][T13178] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf020000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1064.393172][T13188] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1064.742610][T13200] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1065.214392][T13205] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1065.653319][T13215] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:50 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1065.900650][T13226] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1066.137088][T13233] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:51 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) 23:54:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1066.640437][T13254] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x11000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x11000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:51 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1066.753588][T13260] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1067.055629][T13279] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1067.260420][T13290] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) [ 1067.364748][T13294] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:54:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1067.585360][T13304] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x18000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x18000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:54:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1069.452830][T13383] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1069.738177][T13393] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:54:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1c1b0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1b1b0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1070.141283][T13407] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1070.485857][T13422] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1070.833258][T13428] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:54:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1071.194686][T13437] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1c020000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1071.529108][T13453] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1071.889902][T13459] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1072.265839][T13466] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x10000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1d020000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1b1b0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20100000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1072.583623][T13481] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1072.920848][T13489] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1073.269898][T13495] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x11000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e020000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:54:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1073.597289][T13504] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1073.716243][T13513] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1073.726135][T13515] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:54:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x80000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1073.849842][T13522] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1074.199285][T13532] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) [ 1074.502263][T13539] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsfl']) 23:54:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:54:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1074.863208][T13551] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:54:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfeff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x18000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20100000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1076.330375][T13583] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) [ 1076.708514][T13589] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsf']) 23:55:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a1b0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1077.106057][T13600] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:02 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x0, 0x0) 23:55:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:55:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smack']) [ 1078.477593][T13634] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:03 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1078.532037][T13636] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:03 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[]) 23:55:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) [ 1079.047985][T13655] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1079.060036][T13658] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:04 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e", 0x1, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20100000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:55:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1079.371791][T13671] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe201, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe101, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:05 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe201, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x22000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe201, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:07 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x53efffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x25000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:07 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7400, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:09 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {0x0}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5b02, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x53efffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x41000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1086.427312][T13810] loop5: detected capacity change from 0 to 264192 23:55:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:12 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30", 0x75, 0x4}, {&(0x7f0000000200)="f2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1088.215177][T13853] loop1: detected capacity change from 0 to 264192 23:55:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1088.285311][T13853] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x74000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:13 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x53efffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x85ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5b020000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB]) 23:55:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x74000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:16 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x0, 0x4}, {&(0x7f0000000200)="f2", 0x1}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1091.938097][T13923] loop1: detected capacity change from 0 to 264192 [ 1091.982848][T13923] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x53efffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x60000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1093.112182][T13948] loop5: detected capacity change from 0 to 264192 [ 1093.172482][T13948] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1093.198797][T13937] loop4: detected capacity change from 0 to 264192 23:55:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:18 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {0x0}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1093.452671][T13956] loop1: detected capacity change from 0 to 264192 [ 1093.481837][T13960] loop5: detected capacity change from 0 to 264192 [ 1093.551242][T13956] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1093.552659][T13963] loop4: detected capacity change from 0 to 264192 23:55:18 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1093.672175][T13963] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:18 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1093.840614][T13971] loop5: detected capacity change from 0 to 264192 [ 1093.894218][T13974] loop1: detected capacity change from 0 to 264192 23:55:19 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7d", 0x1f, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1093.939323][T13974] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1094.050119][T13981] loop4: detected capacity change from 0 to 264192 23:55:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1a1b000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x68000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xdaffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x85ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:19 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1094.150286][T13986] loop5: detected capacity change from 0 to 264192 23:55:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1094.226731][T13994] loop1: detected capacity change from 0 to 264192 [ 1094.293042][T13994] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1094.331922][T14002] loop4: detected capacity change from 0 to 264192 [ 1094.380336][T14003] loop5: detected capacity change from 0 to 264192 23:55:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, 0x0) 23:55:19 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1094.432056][T14003] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:19 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:19 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2", 0x1, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1094.640049][T14015] loop4: detected capacity change from 0 to 264192 [ 1094.690162][T14017] loop5: detected capacity change from 0 to 264192 23:55:19 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000580)=ANY=[]) [ 1094.869066][T14024] loop1: detected capacity change from 0 to 264192 23:55:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1094.965436][T14029] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1094.982769][T14031] loop5: detected capacity change from 0 to 264192 23:55:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1d02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:20 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xebffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1095.167191][T14040] loop1: detected capacity change from 0 to 264192 [ 1095.206625][T14040] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1c02000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1095.294740][T14049] loop4: detected capacity change from 0 to 264192 [ 1095.297028][T14051] loop5: detected capacity change from 0 to 264192 [ 1095.347281][T14049] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1095.440358][T14060] loop1: detected capacity change from 0 to 264192 23:55:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 1095.485252][T14060] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1095.593627][T14064] loop5: detected capacity change from 0 to 264192 23:55:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1b1b000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1095.679343][T14064] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:20 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000000380)="b2", 0x1}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:20 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) [ 1095.779265][T14074] loop1: detected capacity change from 0 to 264192 [ 1095.847244][T14074] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1095.898308][T14080] loop5: detected capacity change from 0 to 264192 23:55:21 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0xfffffffe}, {&(0x7f0000000300)="cb", 0x1, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1096.131091][T14088] loop1: detected capacity change from 0 to 264192 23:55:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x74000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x2125110, &(0x7f0000000580)=ANY=[]) 23:55:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf0010000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1096.383122][T14102] loop5: detected capacity change from 0 to 264192 [ 1096.431658][T14102] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:21 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:21 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000380)}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1096.680680][T14116] loop4: detected capacity change from 0 to 264192 [ 1096.729047][T14117] loop5: detected capacity change from 0 to 264192 23:55:21 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380), 0x0, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:21 executing program 5: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1096.920321][T14124] loop4: detected capacity change from 0 to 264192 [ 1096.973394][T14126] loop5: detected capacity change from 0 to 264192 23:55:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1097.187290][T14133] loop4: detected capacity change from 0 to 264192 [ 1097.236749][T14133] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1097.341411][T14140] loop5: detected capacity change from 0 to 264192 23:55:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xdaffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:22 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea92", 0x1d, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf1010000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1097.402645][T14140] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1097.500857][T14147] loop4: detected capacity change from 0 to 264192 [ 1097.516058][T14149] loop1: detected capacity change from 0 to 264192 [ 1097.530996][T14147] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:22 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1097.708742][T14160] loop5: detected capacity change from 0 to 264192 [ 1097.752451][T14160] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1097.847407][T14167] loop4: detected capacity change from 0 to 264192 23:55:22 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1097.971013][T14167] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:23 executing program 4: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1098.034610][T14173] loop5: detected capacity change from 0 to 264192 [ 1098.053719][T14175] loop1: detected capacity change from 0 to 264192 [ 1098.099936][T14173] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x204000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1098.183746][T14180] loop4: detected capacity change from 0 to 264192 [ 1098.344522][T14187] loop5: detected capacity change from 0 to 264192 [ 1098.409902][T14187] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:55:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x85ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:23 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300), 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:23 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {0x0, 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe1010000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:23 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1098.637157][T14200] loop4: detected capacity change from 0 to 264192 [ 1098.646713][T14201] loop1: detected capacity change from 0 to 264192 [ 1098.674034][T14203] loop5: detected capacity change from 0 to 264192 23:55:23 executing program 5: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {0x0, 0x0, 0x7bc08053}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:23 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:23 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:24 executing program 5: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1098.986128][T14217] loop4: detected capacity change from 0 to 264192 [ 1098.989240][T14218] loop1: detected capacity change from 0 to 264192 23:55:24 executing program 4: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffda, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1099.135460][T14224] loop5: detected capacity change from 0 to 264192 [ 1099.297845][T14232] loop4: detected capacity change from 0 to 264192 [ 1099.309423][T14233] loop1: detected capacity change from 0 to 264192 [ 1099.344551][T14233] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:55:24 executing program 4: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffb, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf9fdffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe2010000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1099.755472][T14249] block nbd5: NBD_DISCONNECT [ 1099.768137][T14252] loop4: detected capacity change from 0 to 264192 [ 1099.779731][T14253] loop1: detected capacity change from 0 to 264192 23:55:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) [ 1099.835171][T14253] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x44a980) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10040) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1099.970827][T14262] block nbd5: NBD_DISCONNECT 23:55:25 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:55:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x44a980) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10040) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1100.143058][T14267] loop1: detected capacity change from 0 to 264192 [ 1100.197206][T14270] block nbd5: NBD_DISCONNECT 23:55:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1100.393344][T14276] loop1: detected capacity change from 0 to 264192 [ 1100.432573][T14276] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:55:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x97ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x44a980) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10040) ioctl$NBD_DISCONNECT(r1, 0xab08) 23:55:25 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe3010000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfbffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1100.870793][T14291] block nbd5: NBD_DISCONNECT 23:55:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x44a980) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10040) [ 1100.932547][T14294] loop1: detected capacity change from 0 to 264192 23:55:26 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1101.092467][T14303] block nbd5: NBD_DISCONNECT 23:55:26 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x44a980) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10040) 23:55:26 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1101.248929][T14308] block nbd1: NBD_DISCONNECT 23:55:26 executing program 1: ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1101.344258][T14311] block nbd5: NBD_DISCONNECT [ 1101.496418][T14314] loop1: detected capacity change from 0 to 264192 23:55:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa4010000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:26 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x10040) 23:55:26 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xebffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfdfdffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1101.971369][T14330] block nbd5: NBD_DISCONNECT [ 1101.982579][T14332] block nbd1: NBD_DISCONNECT 23:55:27 executing program 4: syz_open_dev$ndb(0x0, 0x0, 0x10040) 23:55:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:27 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:27 executing program 4: syz_open_dev$ndb(0x0, 0x0, 0x10040) [ 1102.278704][T14341] block nbd1: NBD_DISCONNECT 23:55:27 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1102.525520][T14350] block nbd1: NBD_DISCONNECT 23:55:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xad2926fd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:28 executing program 4: syz_open_dev$ndb(0x0, 0x0, 0x10040) 23:55:28 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1103.070077][T14363] block nbd1: NBD_DISCONNECT 23:55:28 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:28 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 23:55:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:28 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1103.370856][T14376] block nbd1: NBD_DISCONNECT 23:55:28 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 23:55:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1103.643881][T14384] block nbd1: NBD_DISCONNECT 23:55:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:29 executing program 5: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:29 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 23:55:29 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf9fdffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:29 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:29 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:29 executing program 5: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1104.373389][T14408] block nbd4: NBD_DISCONNECT 23:55:29 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:29 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:29 executing program 5: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xdaffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:30 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:30 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, 0x0) 23:55:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffffda, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfbffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1105.299852][T14431] loop4: detected capacity change from 0 to 264192 23:55:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:30 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, 0x0) 23:55:30 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1105.362928][T14431] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:55:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:55:30 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:30 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, 0x0) 23:55:30 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1105.769915][T14448] block nbd4: NBD_DISCONNECT [ 1105.784149][T14446] block nbd4: Disconnected due to user request. [ 1105.795144][T14446] block nbd4: shutting down sockets 23:55:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xebffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:31 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x0, 0xfff}) 23:55:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:55:31 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) 23:55:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfdfdffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffbffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:31 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x0, 0xfff}) 23:55:31 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x5d618f63, 0xfff}) [ 1106.545353][T14467] block nbd4: NBD_DISCONNECT [ 1106.552291][T14461] block nbd4: Disconnected due to user request. [ 1106.573283][T14461] block nbd4: shutting down sockets 23:55:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:55:31 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x0, 0xfff}) 23:55:31 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, 0x0) 23:55:32 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x5d618f63}) [ 1106.979775][T14487] block nbd1: NBD_DISCONNECT [ 1106.989046][T14482] block nbd4: NBD_DISCONNECT [ 1107.006765][T14479] block nbd4: Disconnected due to user request. [ 1107.016605][T14479] block nbd4: shutting down sockets 23:55:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:32 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x0, 0xfff}) 23:55:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1107.667869][T14501] block nbd4: NBD_DISCONNECT [ 1107.673142][T14496] block nbd4: Disconnected due to user request. [ 1107.690250][T14496] block nbd4: shutting down sockets 23:55:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffe000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:32 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1107.866974][T14511] block nbd1: NBD_DISCONNECT [ 1107.935708][T14511] loop1: detected capacity change from 0 to 264192 23:55:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1108.087704][T14516] block nbd4: NBD_DISCONNECT [ 1108.093357][T14510] block nbd4: Disconnected due to user request. [ 1108.104906][T14510] block nbd4: shutting down sockets 23:55:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1108.347922][T14520] block nbd1: NBD_DISCONNECT [ 1108.353659][T14519] block nbd1: Disconnected due to user request. [ 1108.387843][T14519] block nbd1: shutting down sockets 23:55:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:33 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf9fdffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1108.607920][T14525] block nbd4: NBD_DISCONNECT [ 1108.613292][T14521] block nbd4: Disconnected due to user request. [ 1108.631617][T14521] block nbd4: shutting down sockets [ 1108.658110][T14529] block nbd5: NBD_DISCONNECT 23:55:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1108.682690][T14529] loop5: detected capacity change from 0 to 264192 23:55:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r1, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1108.848269][T14532] block nbd1: NBD_DISCONNECT [ 1108.855373][T14528] block nbd1: Disconnected due to user request. [ 1108.881843][T14528] block nbd1: shutting down sockets 23:55:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffef53, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x220a) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1109.086856][T14539] block nbd4: NBD_DISCONNECT [ 1109.092321][T14537] block nbd4: Disconnected due to user request. [ 1109.113486][T14537] block nbd4: shutting down sockets 23:55:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1109.338346][T14548] block nbd1: NBD_DISCONNECT [ 1109.344485][T14545] block nbd1: Disconnected due to user request. [ 1109.371478][T14545] block nbd1: shutting down sockets 23:55:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1410, 0x8, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x34008845) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1109.526858][T14551] block nbd4: NBD_DISCONNECT [ 1109.532297][T14549] block nbd4: Disconnected due to user request. [ 1109.554042][T14549] block nbd4: shutting down sockets 23:55:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1109.827322][T14556] block nbd1: NBD_DISCONNECT [ 1109.832709][T14552] block nbd1: Disconnected due to user request. [ 1109.852107][T14552] block nbd1: shutting down sockets [ 1109.869490][T14558] block nbd4: NBD_DISCONNECT 23:55:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfbffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1109.893729][T14557] block nbd4: Disconnected due to user request. [ 1109.920420][T14557] block nbd4: shutting down sockets 23:55:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffbff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1110.197940][T14571] block nbd4: NBD_DISCONNECT [ 1110.203239][T14565] block nbd4: Disconnected due to user request. [ 1110.224823][T14565] block nbd4: shutting down sockets [ 1110.297342][T14570] block nbd1: NBD_DISCONNECT [ 1110.302956][T14566] block nbd1: Disconnected due to user request. [ 1110.314516][T14566] block nbd1: shutting down sockets 23:55:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r1, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1110.508517][T14576] block nbd4: NBD_DISCONNECT [ 1110.513859][T14575] block nbd4: Disconnected due to user request. [ 1110.531537][T14575] block nbd4: shutting down sockets 23:55:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1110.737189][T14579] block nbd1: NBD_DISCONNECT [ 1110.742461][T14578] block nbd1: Disconnected due to user request. [ 1110.753786][T14578] block nbd1: shutting down sockets 23:55:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1110.826634][T14582] block nbd4: NBD_DISCONNECT [ 1110.831916][T14581] block nbd4: Disconnected due to user request. [ 1110.848981][T14581] block nbd4: shutting down sockets 23:55:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1111.040698][T14589] block nbd4: NBD_DISCONNECT 23:55:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffbffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfd2629ad, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1111.077641][T14587] block nbd1: NBD_DISCONNECT [ 1111.083000][T14586] block nbd1: Disconnected due to user request. [ 1111.108637][T14586] block nbd1: shutting down sockets 23:55:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_SOCK(r2, 0xab00, r5) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffdf9, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1111.296542][T14600] block nbd4: NBD_DISCONNECT 23:55:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1111.380984][T14604] block nbd1: NBD_DISCONNECT [ 1111.403822][T14599] block nbd1: Disconnected due to user request. [ 1111.414215][T14599] block nbd1: shutting down sockets [ 1111.427425][T14601] block nbd5: NBD_DISCONNECT [ 1111.433430][T14598] block nbd5: Disconnected due to user request. [ 1111.452153][T14598] block nbd5: shutting down sockets [ 1111.485602][T14606] block nbd4: NBD_DISCONNECT 23:55:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffef53, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1111.678948][T14612] block nbd4: NBD_DISCONNECT [ 1111.702486][T14611] block nbd1: NBD_DISCONNECT [ 1111.712796][T14608] block nbd1: Disconnected due to user request. [ 1111.729437][T14608] block nbd1: shutting down sockets 23:55:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1111.917651][T14616] block nbd4: NBD_DISCONNECT [ 1112.028543][T14618] block nbd1: NBD_DISCONNECT [ 1112.037414][T14617] block nbd1: Disconnected due to user request. [ 1112.055672][T14617] block nbd1: shutting down sockets 23:55:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffe000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfdfdffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffdfd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1112.297748][T14630] block nbd4: NBD_DISCONNECT [ 1112.347241][T14629] block nbd1: NBD_DISCONNECT [ 1112.352508][T14626] block nbd1: Disconnected due to user request. [ 1112.370818][T14626] block nbd1: shutting down sockets 23:55:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1112.574068][T14637] block nbd4: NBD_DISCONNECT 23:55:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffef53, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1112.730642][T14639] block nbd1: NBD_DISCONNECT [ 1112.736000][T14638] block nbd1: Disconnected due to user request. [ 1112.748027][T14638] block nbd1: shutting down sockets [ 1112.777633][T14641] block nbd4: NBD_DISCONNECT 23:55:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1112.976668][T14647] block nbd4: NBD_DISCONNECT 23:55:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1113.038673][T14649] block nbd1: NBD_DISCONNECT [ 1113.044141][T14646] block nbd1: Disconnected due to user request. [ 1113.057514][T14646] block nbd1: shutting down sockets 23:55:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffef53, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1113.226837][T14653] block nbd4: NBD_DISCONNECT [ 1113.232050][T14651] block nbd4: Disconnected due to user request. [ 1113.249038][T14651] block nbd4: shutting down sockets 23:55:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfdffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff7f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1113.446455][T14658] block nbd1: NBD_DISCONNECT [ 1113.451774][T14655] block nbd1: Disconnected due to user request. [ 1113.468863][T14655] block nbd1: shutting down sockets [ 1113.486573][T14665] block nbd4: NBD_DISCONNECT [ 1113.499178][T14663] block nbd4: Disconnected due to user request. [ 1113.518402][T14663] block nbd4: shutting down sockets 23:55:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1113.768429][T14671] block nbd1: NBD_DISCONNECT [ 1113.773811][T14669] block nbd1: Disconnected due to user request. [ 1113.786545][T14670] block nbd4: shutting down sockets [ 1113.792939][T14669] block nbd1: shutting down sockets 23:55:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1113.996489][T14678] block nbd5: NBD_DISCONNECT [ 1114.004355][T14674] block nbd5: Disconnected due to user request. [ 1114.022774][T14674] block nbd5: shutting down sockets [ 1114.037739][T14679] block nbd1: NBD_DISCONNECT [ 1114.042794][T14676] block nbd1: Disconnected due to user request. [ 1114.052743][T14676] block nbd1: shutting down sockets [ 1114.097102][T14677] block nbd4: shutting down sockets 23:55:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffbff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1114.299853][T14688] loop5: detected capacity change from 0 to 264192 [ 1114.339231][T14688] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1114.373022][T14689] block nbd1: NBD_DISCONNECT [ 1114.378178][T14687] block nbd1: Disconnected due to user request. [ 1114.389619][T14687] block nbd1: shutting down sockets 23:55:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1114.456177][T14691] block nbd4: shutting down sockets 23:55:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:55:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff85, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:39 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1114.603339][T14702] block nbd5: NBD_DISCONNECT [ 1114.642747][T14702] loop5: detected capacity change from 0 to 264192 23:55:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1114.726394][T14705] block nbd4: shutting down sockets [ 1114.746280][T14709] block nbd1: NBD_DISCONNECT [ 1114.751718][T14704] block nbd1: Disconnected due to user request. [ 1114.762964][T14704] block nbd1: shutting down sockets 23:55:39 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1114.908861][T14714] block nbd5: NBD_DISCONNECT [ 1114.930954][T14714] loop5: detected capacity change from 0 to 264192 [ 1114.996348][T14715] block nbd4: shutting down sockets [ 1115.041523][T14722] block nbd1: NBD_DISCONNECT 23:55:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1115.064015][T14716] block nbd1: Disconnected due to user request. [ 1115.082186][T14716] block nbd1: shutting down sockets 23:55:40 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1115.226464][T14725] block nbd4: shutting down sockets [ 1115.246811][T14726] block nbd5: NBD_DISCONNECT [ 1115.252489][T14724] block nbd5: Disconnected due to user request. [ 1115.267650][T14724] block nbd5: shutting down sockets 23:55:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffdf9, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1115.466490][ T3256] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.472849][ T3256] ieee802154 phy1 wpan1: encryption failed: -22 [ 1115.486169][T14732] block nbd1: NBD_DISCONNECT [ 1115.498162][T14731] block nbd1: Disconnected due to user request. [ 1115.504537][T14731] block nbd1: shutting down sockets 23:55:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1115.616212][T14738] block nbd4: NBD_DISCONNECT [ 1115.621203][T14737] block nbd4: Disconnected due to user request. [ 1115.638038][T14737] block nbd4: shutting down sockets 23:55:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffbff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1115.801363][T14748] block nbd4: NBD_DISCONNECT [ 1115.838975][T14747] block nbd1: NBD_DISCONNECT [ 1115.844199][T14743] block nbd1: Disconnected due to user request. [ 1115.861682][T14743] block nbd1: shutting down sockets 23:55:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1116.040832][T14753] block nbd4: NBD_DISCONNECT 23:55:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1116.186100][T14755] block nbd1: NBD_DISCONNECT [ 1116.191134][T14754] block nbd1: Disconnected due to user request. [ 1116.209820][T14754] block nbd1: shutting down sockets [ 1116.295877][T14758] block nbd4: NBD_DISCONNECT 23:55:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffdfd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1116.485922][T14763] block nbd1: NBD_DISCONNECT [ 1116.523081][T14760] block nbd1: Disconnected due to user request. [ 1116.545098][T14760] block nbd1: shutting down sockets [ 1116.566314][T14766] block nbd4: NBD_DISCONNECT 23:55:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xff0f0000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffda, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffbff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1116.816287][T14773] block nbd1: NBD_DISCONNECT [ 1116.821573][T14771] block nbd1: Disconnected due to user request. [ 1116.844177][T14771] block nbd1: shutting down sockets [ 1116.896276][T14779] block nbd4: NBD_DISCONNECT 23:55:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1117.096106][T14784] block nbd1: NBD_DISCONNECT [ 1117.101427][T14783] block nbd1: Disconnected due to user request. [ 1117.118969][T14783] block nbd1: shutting down sockets [ 1117.132808][T14786] block nbd4: NBD_DISCONNECT 23:55:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1117.357304][T14791] block nbd4: NBD_DISCONNECT 23:55:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1117.446347][T14792] block nbd1: NBD_DISCONNECT [ 1117.451827][T14790] block nbd1: Disconnected due to user request. [ 1117.470456][T14790] block nbd1: shutting down sockets [ 1117.592240][T14796] block nbd4: NBD_DISCONNECT 23:55:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff7f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffbffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1117.831366][T14801] block nbd1: NBD_DISCONNECT [ 1117.836964][T14798] block nbd1: Disconnected due to user request. [ 1117.862111][T14798] block nbd1: shutting down sockets [ 1117.912147][T14807] block nbd4: NBD_DISCONNECT 23:55:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffeb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1118.095959][T14817] block nbd4: NBD_DISCONNECT [ 1118.106961][T14812] block nbd5: NBD_DISCONNECT [ 1118.124560][T14809] block nbd5: Disconnected due to user request. [ 1118.140036][T14809] block nbd5: shutting down sockets 23:55:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1118.166031][T14815] block nbd1: NBD_DISCONNECT [ 1118.171537][T14810] block nbd1: Disconnected due to user request. [ 1118.182539][T14810] block nbd1: shutting down sockets 23:55:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1118.332509][T14820] block nbd4: NBD_DISCONNECT 23:55:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1118.421224][T14824] block nbd5: NBD_DISCONNECT [ 1118.516146][T14822] block nbd1: shutting down sockets [ 1118.550772][T14827] block nbd4: NBD_DISCONNECT 23:55:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff85, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffe000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1118.896727][T14834] block nbd5: NBD_DISCONNECT [ 1118.902444][T14832] block nbd5: Disconnected due to user request. [ 1118.915294][T14832] block nbd5: shutting down sockets 23:55:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffff6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:44 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1119.086288][T14838] block nbd1: shutting down sockets [ 1119.125863][T14842] block nbd4: shutting down sockets 23:55:44 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1119.215911][T14847] block nbd5: NBD_DISCONNECT [ 1119.221815][T14844] block nbd5: Disconnected due to user request. [ 1119.241684][T14844] block nbd5: shutting down sockets 23:55:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1119.365951][T14851] block nbd1: shutting down sockets [ 1119.371659][T14850] block nbd4: shutting down sockets 23:55:44 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:44 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1119.588860][T14856] block nbd5: NBD_DISCONNECT [ 1119.594532][T14855] block nbd5: Disconnected due to user request. [ 1119.605891][T14857] block nbd4: shutting down sockets [ 1119.618786][T14855] block nbd5: shutting down sockets [ 1119.665817][T14858] block nbd1: shutting down sockets 23:55:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1119.956018][T14864] block nbd4: shutting down sockets 23:55:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffef53, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:45 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:45 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1120.116562][T14874] block nbd5: NBD_DISCONNECT [ 1120.121800][T14872] block nbd5: Disconnected due to user request. [ 1120.130543][T14872] block nbd5: shutting down sockets 23:55:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1120.326141][T14884] block nbd5: NBD_DISCONNECT [ 1120.335997][T14877] block nbd1: shutting down sockets [ 1120.336150][T14878] block nbd4: shutting down sockets [ 1120.350491][T14883] block nbd5: Disconnected due to user request. [ 1120.363187][T14883] block nbd5: shutting down sockets 23:55:45 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1120.637089][T14887] block nbd1: shutting down sockets [ 1120.649308][T14892] block nbd5: NBD_DISCONNECT [ 1120.657502][T14893] block nbd4: NBD_DISCONNECT [ 1120.659101][T14890] block nbd5: Disconnected due to user request. [ 1120.663227][T14889] block nbd4: Disconnected due to user request. [ 1120.679600][T14889] block nbd4: shutting down sockets [ 1120.693604][T14890] block nbd5: shutting down sockets 23:55:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffda, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:45 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1120.967050][T14897] block nbd1: NBD_DISCONNECT [ 1120.972440][T14896] block nbd1: Disconnected due to user request. [ 1120.981425][T14896] block nbd1: shutting down sockets [ 1121.045706][T14898] block nbd4: shutting down sockets 23:55:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffbff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1121.224642][T14908] block nbd5: NBD_DISCONNECT [ 1121.230834][T14906] block nbd5: Disconnected due to user request. [ 1121.240715][T14906] block nbd5: shutting down sockets 23:55:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1121.325626][T14914] block nbd1: NBD_DISCONNECT [ 1121.331958][T14911] block nbd1: Disconnected due to user request. [ 1121.360157][T14911] block nbd1: shutting down sockets [ 1121.368145][T14915] block nbd4: NBD_DISCONNECT [ 1121.381521][T14912] block nbd4: Disconnected due to user request. [ 1121.393140][T14912] block nbd4: shutting down sockets 23:55:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1121.522022][T14919] block nbd5: NBD_DISCONNECT [ 1121.527570][T14918] block nbd5: Disconnected due to user request. [ 1121.536188][T14918] block nbd5: shutting down sockets 23:55:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1121.686005][T14926] block nbd1: NBD_DISCONNECT [ 1121.708152][T14925] block nbd4: NBD_DISCONNECT [ 1121.713836][T14923] block nbd4: Disconnected due to user request. [ 1121.731743][T14921] block nbd1: Disconnected due to user request. [ 1121.736501][T14923] block nbd4: shutting down sockets [ 1121.745999][T14921] block nbd1: shutting down sockets [ 1121.776991][T14929] block nbd5: NBD_DISCONNECT [ 1121.782441][T14927] block nbd5: Disconnected due to user request. [ 1121.794016][T14927] block nbd5: shutting down sockets 23:55:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffeb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1122.039548][T14934] block nbd4: NBD_DISCONNECT [ 1122.046741][T14932] block nbd4: Disconnected due to user request. [ 1122.053311][T14932] block nbd4: shutting down sockets [ 1122.115529][T14938] block nbd1: NBD_DISCONNECT [ 1122.120915][T14935] block nbd1: Disconnected due to user request. [ 1122.130828][T14935] block nbd1: shutting down sockets 23:55:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffdf9, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1122.269037][T14945] block nbd5: NBD_DISCONNECT [ 1122.274294][T14942] block nbd5: Disconnected due to user request. [ 1122.294303][T14946] block nbd4: NBD_DISCONNECT [ 1122.302231][T14943] block nbd4: Disconnected due to user request. [ 1122.312523][T14943] block nbd4: shutting down sockets 23:55:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1122.319151][T14942] block nbd5: shutting down sockets 23:55:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1122.467306][T14951] block nbd1: NBD_DISCONNECT [ 1122.504712][T14949] block nbd1: Disconnected due to user request. [ 1122.512152][T14949] block nbd1: shutting down sockets [ 1122.585953][T14956] block nbd5: NBD_DISCONNECT [ 1122.591043][T14955] block nbd5: Disconnected due to user request. [ 1122.600011][T14955] block nbd5: shutting down sockets [ 1122.616562][T14957] block nbd4: NBD_DISCONNECT [ 1122.621694][T14954] block nbd4: Disconnected due to user request. 23:55:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1122.633025][T14954] block nbd4: shutting down sockets 23:55:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1122.825514][T14960] block nbd1: NBD_DISCONNECT [ 1122.830819][T14959] block nbd1: Disconnected due to user request. [ 1122.850062][T14959] block nbd1: shutting down sockets [ 1122.866187][T14962] block nbd5: NBD_DISCONNECT [ 1122.871366][T14961] block nbd5: Disconnected due to user request. [ 1122.881231][T14961] block nbd5: shutting down sockets [ 1122.885783][T14964] block nbd4: NBD_DISCONNECT 23:55:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffff6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1123.137314][T14971] block nbd4: NBD_DISCONNECT 23:55:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffdfd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1123.386263][T14978] block nbd5: NBD_DISCONNECT [ 1123.391449][T14976] block nbd5: Disconnected due to user request. [ 1123.400361][T14976] block nbd5: shutting down sockets [ 1123.406464][T14979] block nbd1: NBD_DISCONNECT [ 1123.411578][T14975] block nbd1: Disconnected due to user request. [ 1123.420472][T14975] block nbd1: shutting down sockets 23:55:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1123.556348][T14984] block nbd4: NBD_DISCONNECT 23:55:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1123.665403][T14989] block nbd5: NBD_DISCONNECT [ 1123.670748][T14987] block nbd5: Disconnected due to user request. [ 1123.683450][T14987] block nbd5: shutting down sockets [ 1123.696221][T14990] block nbd1: NBD_DISCONNECT [ 1123.701667][T14988] block nbd1: Disconnected due to user request. [ 1123.712155][T14988] block nbd1: shutting down sockets 23:55:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1123.793530][T14993] block nbd4: NBD_DISCONNECT 23:55:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1123.965689][T14996] block nbd5: NBD_DISCONNECT [ 1123.971184][T14994] block nbd5: Disconnected due to user request. [ 1123.987013][T14994] block nbd5: shutting down sockets [ 1124.020346][T15000] block nbd1: NBD_DISCONNECT [ 1124.042419][T14995] block nbd1: Disconnected due to user request. [ 1124.061174][T14995] block nbd1: shutting down sockets 23:55:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1124.261705][T15006] block nbd4: NBD_DISCONNECT 23:55:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff7f, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1124.475075][T15012] block nbd5: NBD_DISCONNECT [ 1124.480116][T15010] block nbd5: Disconnected due to user request. [ 1124.489937][T15010] block nbd5: shutting down sockets [ 1124.496548][T15013] block nbd1: NBD_DISCONNECT [ 1124.503652][T15011] block nbd1: Disconnected due to user request. [ 1124.513550][T15011] block nbd1: shutting down sockets 23:55:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1124.632898][T15019] block nbd4: NBD_DISCONNECT 23:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1124.755058][T15023] block nbd5: NBD_DISCONNECT [ 1124.760056][T15020] block nbd5: Disconnected due to user request. [ 1124.768909][T15020] block nbd5: shutting down sockets [ 1124.785196][T15024] block nbd1: NBD_DISCONNECT [ 1124.790621][T15021] block nbd1: Disconnected due to user request. [ 1124.803350][T15021] block nbd1: shutting down sockets [ 1124.837079][T15027] block nbd4: NBD_DISCONNECT 23:55:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1125.032299][T15030] block nbd5: NBD_DISCONNECT [ 1125.037649][T15028] block nbd5: Disconnected due to user request. [ 1125.053041][T15028] block nbd5: shutting down sockets [ 1125.074044][T15032] block nbd4: NBD_DISCONNECT 23:55:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1125.335069][T15038] block nbd1: NBD_DISCONNECT [ 1125.340209][T15036] block nbd1: Disconnected due to user request. [ 1125.350255][T15036] block nbd1: shutting down sockets 23:55:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff85, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1125.609298][T15048] block nbd4: NBD_DISCONNECT [ 1125.628647][T15046] block nbd5: NBD_DISCONNECT [ 1125.633938][T15044] block nbd5: Disconnected due to user request. [ 1125.644199][T15044] block nbd5: shutting down sockets 23:55:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1125.765830][T15053] block nbd1: NBD_DISCONNECT [ 1125.771208][T15051] block nbd1: Disconnected due to user request. [ 1125.784528][T15051] block nbd1: shutting down sockets [ 1125.855419][T15054] block nbd4: shutting down sockets 23:55:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:51 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1125.978268][T15059] block nbd5: NBD_DISCONNECT [ 1125.983592][T15057] block nbd5: Disconnected due to user request. [ 1125.994937][T15057] block nbd5: shutting down sockets [ 1126.062110][T15061] block nbd1: NBD_DISCONNECT [ 1126.067470][T15060] block nbd1: Disconnected due to user request. [ 1126.074033][T15060] block nbd1: shutting down sockets 23:55:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1126.224905][T15063] block nbd4: shutting down sockets 23:55:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1126.330188][T15069] block nbd5: NBD_DISCONNECT [ 1126.338110][T15068] block nbd5: Disconnected due to user request. [ 1126.350151][T15068] block nbd5: shutting down sockets [ 1126.435715][T15072] block nbd1: NBD_DISCONNECT [ 1126.440811][T15070] block nbd1: Disconnected due to user request. [ 1126.460297][T15070] block nbd1: shutting down sockets 23:55:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:51 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1126.735591][T15078] block nbd4: shutting down sockets [ 1126.775022][T15079] block nbd5: shutting down sockets 23:55:51 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1126.895446][T15087] block nbd1: NBD_DISCONNECT [ 1126.900459][T15085] block nbd1: Disconnected due to user request. [ 1126.918244][T15085] block nbd1: shutting down sockets 23:55:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1127.004831][T15090] block nbd4: shutting down sockets 23:55:52 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1127.114831][T15091] block nbd5: shutting down sockets 23:55:52 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1127.196509][T15096] block nbd1: NBD_DISCONNECT [ 1127.201892][T15095] block nbd1: Disconnected due to user request. [ 1127.217938][T15095] block nbd1: shutting down sockets [ 1127.264769][T15097] block nbd4: shutting down sockets 23:55:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1127.434914][T15100] block nbd5: shutting down sockets [ 1127.508395][T15106] block nbd1: NBD_DISCONNECT [ 1127.513635][T15104] block nbd1: Disconnected due to user request. [ 1127.536152][T15104] block nbd1: shutting down sockets 23:55:52 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff97, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:52 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1127.811144][T15112] block nbd4: shutting down sockets 23:55:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1127.868481][T15113] block nbd5: shutting down sockets 23:55:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:52 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1127.976382][T15121] block nbd1: NBD_DISCONNECT [ 1127.981685][T15119] block nbd1: Disconnected due to user request. [ 1128.011181][T15119] block nbd1: shutting down sockets 23:55:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1128.134836][T15126] block nbd4: NBD_DISCONNECT [ 1128.139984][T15122] block nbd4: Disconnected due to user request. [ 1128.165319][T15122] block nbd4: shutting down sockets [ 1128.204982][T15125] block nbd5: shutting down sockets 23:55:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:53 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1128.326501][T15130] block nbd1: NBD_DISCONNECT [ 1128.331799][T15129] block nbd1: Disconnected due to user request. [ 1128.348927][T15129] block nbd1: shutting down sockets [ 1128.445987][T15136] block nbd4: NBD_DISCONNECT 23:55:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1128.545448][T15134] block nbd5: shutting down sockets [ 1128.646921][T15139] block nbd1: NBD_DISCONNECT [ 1128.655734][T15138] block nbd1: Disconnected due to user request. [ 1128.662176][T15138] block nbd1: shutting down sockets [ 1128.694575][T15146] block nbd4: NBD_DISCONNECT 23:55:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffda, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:53 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1129.015257][T15159] block nbd4: NBD_DISCONNECT [ 1129.024958][T15152] block nbd5: NBD_DISCONNECT [ 1129.030105][T15149] block nbd5: Disconnected due to user request. [ 1129.053483][T15149] block nbd5: shutting down sockets [ 1129.065958][T15160] block nbd1: NBD_DISCONNECT [ 1129.071328][T15154] block nbd1: Disconnected due to user request. [ 1129.083781][T15154] block nbd1: shutting down sockets 23:55:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1129.277150][T15165] block nbd4: NBD_DISCONNECT 23:55:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1129.395729][T15170] block nbd5: NBD_DISCONNECT [ 1129.431200][T15164] block nbd5: Disconnected due to user request. [ 1129.453359][T15164] block nbd5: shutting down sockets [ 1129.459335][T15168] block nbd1: NBD_DISCONNECT [ 1129.464682][T15166] block nbd1: Disconnected due to user request. [ 1129.471426][T15166] block nbd1: shutting down sockets [ 1129.556075][T15174] block nbd4: NBD_DISCONNECT 23:55:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1129.775585][T15178] block nbd1: NBD_DISCONNECT [ 1129.780635][T15177] block nbd1: Disconnected due to user request. [ 1129.797418][T15181] block nbd5: NBD_DISCONNECT [ 1129.802538][T15176] block nbd5: Disconnected due to user request. [ 1129.820400][T15176] block nbd5: shutting down sockets [ 1129.824513][T15177] block nbd1: shutting down sockets 23:55:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffeb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1130.074678][T15192] block nbd4: NBD_DISCONNECT [ 1130.144455][T15194] block nbd5: NBD_DISCONNECT [ 1130.149693][T15188] block nbd5: Disconnected due to user request. [ 1130.166470][T15188] block nbd5: shutting down sockets [ 1130.183840][T15195] block nbd1: NBD_DISCONNECT 23:55:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1130.189592][T15190] block nbd1: Disconnected due to user request. [ 1130.201707][T15190] block nbd1: shutting down sockets 23:55:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:55 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1130.333665][T15201] block nbd4: NBD_DISCONNECT 23:55:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1130.504940][T15205] block nbd5: NBD_DISCONNECT [ 1130.510358][T15202] block nbd5: Disconnected due to user request. [ 1130.527010][T15202] block nbd5: shutting down sockets [ 1130.545262][T15208] block nbd4: NBD_DISCONNECT [ 1130.644379][T15203] block nbd1: shutting down sockets 23:55:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1130.815700][T15216] block nbd4: NBD_DISCONNECT [ 1130.854482][T15217] block nbd5: NBD_DISCONNECT [ 1130.859729][T15213] block nbd5: Disconnected due to user request. [ 1130.869650][T15213] block nbd5: shutting down sockets 23:55:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffff6, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:56 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x204000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1131.215511][T15230] block nbd4: NBD_DISCONNECT [ 1131.234829][T15229] block nbd5: NBD_DISCONNECT [ 1131.241303][T15223] block nbd5: Disconnected due to user request. [ 1131.251210][T15223] block nbd5: shutting down sockets 23:55:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1131.316885][T15222] block nbd1: shutting down sockets 23:55:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:56 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1131.518837][T15238] block nbd4: NBD_DISCONNECT 23:55:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1131.624429][T15240] block nbd5: NBD_DISCONNECT [ 1131.629769][T15236] block nbd5: Disconnected due to user request. [ 1131.642650][T15236] block nbd5: shutting down sockets [ 1131.652613][T15237] block nbd1: shutting down sockets 23:55:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1131.827702][T15244] block nbd4: NBD_DISCONNECT [ 1131.938922][T15249] block nbd1: NBD_DISCONNECT [ 1132.004258][T15250] block nbd5: NBD_DISCONNECT [ 1132.009455][T15246] block nbd5: Disconnected due to user request. [ 1132.026202][T15246] block nbd5: shutting down sockets 23:55:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffb, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:57 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1132.364404][T15262] block nbd1: NBD_DISCONNECT [ 1132.364470][T15264] block nbd5: NBD_DISCONNECT [ 1132.369996][T15256] block nbd1: Disconnected due to user request. [ 1132.380260][T15256] block nbd1: shutting down sockets [ 1132.384345][T15257] block nbd4: shutting down sockets [ 1132.401641][T15259] block nbd5: Disconnected due to user request. [ 1132.422003][T15259] block nbd5: shutting down sockets 23:55:57 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:55:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1132.677539][T15267] block nbd4: shutting down sockets [ 1132.694727][T15272] block nbd1: NBD_DISCONNECT [ 1132.700850][T15269] block nbd1: Disconnected due to user request. [ 1132.717938][T15269] block nbd1: shutting down sockets 23:55:57 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1132.774288][T15274] block nbd5: NBD_DISCONNECT [ 1132.779818][T15270] block nbd5: Disconnected due to user request. [ 1132.793474][T15270] block nbd5: shutting down sockets 23:55:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1132.995073][T15276] block nbd4: shutting down sockets [ 1133.135008][T15284] block nbd1: NBD_DISCONNECT [ 1133.143848][T15283] block nbd5: NBD_DISCONNECT [ 1133.150452][T15280] block nbd5: Disconnected due to user request. [ 1133.151814][T15279] block nbd1: Disconnected due to user request. [ 1133.161423][T15280] block nbd5: shutting down sockets [ 1133.173474][T15279] block nbd1: shutting down sockets 23:55:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffd, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:58 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1133.494539][T15296] block nbd4: NBD_DISCONNECT [ 1133.494578][T15295] block nbd5: NBD_DISCONNECT [ 1133.499618][T15297] block nbd1: NBD_DISCONNECT [ 1133.509772][T15289] block nbd4: Disconnected due to user request. [ 1133.525300][T15289] block nbd4: shutting down sockets [ 1133.531672][T15290] block nbd1: Disconnected due to user request. [ 1133.544415][T15292] block nbd5: Disconnected due to user request. [ 1133.562153][T15292] block nbd5: shutting down sockets [ 1133.583537][T15290] block nbd1: shutting down sockets 23:55:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1133.836361][T15305] block nbd4: NBD_DISCONNECT [ 1133.842118][T15301] block nbd4: Disconnected due to user request. [ 1133.862432][T15301] block nbd4: shutting down sockets [ 1133.904959][T15306] block nbd5: NBD_DISCONNECT [ 1133.910114][T15304] block nbd5: Disconnected due to user request. [ 1133.928238][T15304] block nbd5: shutting down sockets 23:55:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1134.174209][T15311] block nbd4: NBD_DISCONNECT [ 1134.180262][T15310] block nbd4: Disconnected due to user request. [ 1134.200599][T15310] block nbd4: shutting down sockets 23:55:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1134.286278][T15315] block nbd5: NBD_DISCONNECT [ 1134.296461][T15313] block nbd5: Disconnected due to user request. [ 1134.303226][T15313] block nbd5: shutting down sockets 23:55:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:55:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1134.494852][T15321] block nbd4: NBD_DISCONNECT [ 1134.500331][T15320] block nbd4: Disconnected due to user request. [ 1134.530605][T15320] block nbd4: shutting down sockets 23:55:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1134.634893][T15326] block nbd5: NBD_DISCONNECT [ 1134.640977][T15322] block nbd5: Disconnected due to user request. [ 1134.662146][T15322] block nbd5: shutting down sockets 23:55:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:55:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1134.905393][T15332] block nbd4: NBD_DISCONNECT [ 1134.911011][T15329] block nbd4: Disconnected due to user request. [ 1134.923888][T15329] block nbd4: shutting down sockets [ 1134.985111][T15335] block nbd5: NBD_DISCONNECT [ 1134.990237][T15331] block nbd5: Disconnected due to user request. [ 1135.006829][T15331] block nbd5: shutting down sockets [ 1135.014920][T15336] block nbd1: NBD_DISCONNECT [ 1135.021532][T15333] block nbd1: Disconnected due to user request. 23:56:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1135.034914][T15333] block nbd1: shutting down sockets 23:56:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x204000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1135.264428][T15338] block nbd4: shutting down sockets 23:56:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1135.315079][T15343] block nbd5: NBD_DISCONNECT [ 1135.320307][T15340] block nbd5: Disconnected due to user request. [ 1135.339666][T15340] block nbd5: shutting down sockets [ 1135.395593][T15346] block nbd1: NBD_DISCONNECT [ 1135.402407][T15342] block nbd1: Disconnected due to user request. [ 1135.424999][T15342] block nbd1: shutting down sockets 23:56:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x600000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1135.645088][T15357] block nbd4: NBD_DISCONNECT [ 1135.662510][T15350] block nbd4: Disconnected due to user request. [ 1135.680375][T15350] block nbd4: shutting down sockets [ 1135.704507][T15355] block nbd5: NBD_DISCONNECT [ 1135.709642][T15353] block nbd5: Disconnected due to user request. [ 1135.740013][T15353] block nbd5: shutting down sockets 23:56:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1135.824305][T15362] block nbd1: NBD_DISCONNECT [ 1135.830059][T15356] block nbd1: Disconnected due to user request. [ 1135.850698][T15356] block nbd1: shutting down sockets 23:56:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1136.031207][T15369] block nbd4: NBD_DISCONNECT [ 1136.106146][T15371] block nbd5: NBD_DISCONNECT [ 1136.111445][T15367] block nbd5: Disconnected due to user request. [ 1136.130688][T15367] block nbd5: shutting down sockets 23:56:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1136.154083][T15372] block nbd1: NBD_DISCONNECT [ 1136.166514][T15368] block nbd1: Disconnected due to user request. [ 1136.172801][T15368] block nbd1: shutting down sockets 23:56:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1136.415068][T15377] block nbd4: NBD_DISCONNECT [ 1136.421156][T15374] block nbd4: Disconnected due to user request. [ 1136.436291][T15374] block nbd4: shutting down sockets [ 1136.475206][T15380] block nbd5: NBD_DISCONNECT [ 1136.481099][T15376] block nbd5: Disconnected due to user request. [ 1136.510643][T15376] block nbd5: shutting down sockets 23:56:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1136.569469][T15384] block nbd1: NBD_DISCONNECT 23:56:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1136.604767][T15378] block nbd1: Disconnected due to user request. [ 1136.611047][T15378] block nbd1: shutting down sockets 23:56:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x80000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4100) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x111c00) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400001) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1136.814034][T15390] block nbd4: NBD_DISCONNECT [ 1136.819769][T15387] block nbd4: Disconnected due to user request. [ 1136.834977][T15391] block nbd5: NBD_DISCONNECT [ 1136.835440][T15387] block nbd4: shutting down sockets [ 1136.840177][T15389] block nbd5: Disconnected due to user request. [ 1136.851674][T15389] block nbd5: shutting down sockets 23:56:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffff85, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1136.984485][T15396] block nbd1: NBD_DISCONNECT [ 1137.002268][T15393] block nbd1: Disconnected due to user request. [ 1137.014859][T15393] block nbd1: shutting down sockets 23:56:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffffbff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1137.152464][T15403] loop4: detected capacity change from 0 to 264192 [ 1137.159631][T15402] block nbd5: NBD_DISCONNECT [ 1137.169999][T15400] block nbd5: Disconnected due to user request. [ 1137.181126][T15400] block nbd5: shutting down sockets [ 1137.232306][T15403] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:56:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1137.299222][T15408] loop1: detected capacity change from 0 to 264192 23:56:02 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1137.368572][T15408] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:56:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:56:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1137.507390][T15414] block nbd5: NBD_DISCONNECT [ 1137.512724][T15410] block nbd5: Disconnected due to user request. [ 1137.531028][T15410] block nbd5: shutting down sockets 23:56:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1137.616467][T15418] block nbd4: NBD_DISCONNECT [ 1137.622350][T15416] block nbd4: Disconnected due to user request. [ 1137.637009][T15416] block nbd4: shutting down sockets [ 1137.681064][T15421] block nbd1: NBD_DISCONNECT [ 1137.712921][T15421] loop1: detected capacity change from 0 to 264192 23:56:02 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1137.915533][T15430] block nbd5: NBD_DISCONNECT [ 1137.921459][T15422] block nbd5: Disconnected due to user request. [ 1137.932443][T15422] block nbd5: shutting down sockets 23:56:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xedc000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1137.965763][T15431] block nbd4: NBD_DISCONNECT 23:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x700000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1137.992880][T15431] loop4: detected capacity change from 0 to 264192 23:56:03 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1138.075593][T15436] loop1: detected capacity change from 0 to 264192 23:56:03 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1138.149361][T15436] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:56:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffef53, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1138.293948][T15439] block nbd5: shutting down sockets [ 1138.317515][T15447] block nbd4: NBD_DISCONNECT 23:56:03 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1138.349498][T15447] loop4: detected capacity change from 0 to 264192 [ 1138.471992][T15453] loop1: detected capacity change from 0 to 264192 23:56:03 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1138.525465][T15453] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1138.653695][T15451] block nbd5: shutting down sockets 23:56:03 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:56:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:03 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1138.773887][T15458] block nbd4: shutting down sockets 23:56:03 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1412, 0x300, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000810}, 0x800) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) socket(0x1e, 0x1, 0xed8) [ 1138.964832][T15462] block nbd1: shutting down sockets [ 1139.003897][T15464] block nbd5: shutting down sockets 23:56:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:56:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:04 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 23:56:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1139.264503][T15481] block nbd1: NBD_DISCONNECT [ 1139.302382][T15481] loop1: detected capacity change from 0 to 264192 [ 1139.319562][T15483] loop4: detected capacity change from 0 to 264192 [ 1139.378128][T15483] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1139.390588][T15476] block nbd5: shutting down sockets 23:56:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:56:04 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:04 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1139.635198][T15494] block nbd1: NBD_DISCONNECT [ 1139.660856][T15496] block nbd5: NBD_DISCONNECT [ 1139.669461][T15494] loop1: detected capacity change from 0 to 264192 [ 1139.680399][T15495] block nbd4: NBD_DISCONNECT [ 1139.702374][T15496] loop5: detected capacity change from 0 to 264192 23:56:04 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:56:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x600000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xffffef53, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:04 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1139.935658][T15504] block nbd4: NBD_DISCONNECT [ 1139.970248][T15504] loop4: detected capacity change from 0 to 264192 [ 1140.048010][T15512] loop1: detected capacity change from 0 to 264192 [ 1140.049779][T15510] block nbd5: NBD_DISCONNECT [ 1140.123183][T15512] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1140.174679][T15510] loop5: detected capacity change from 0 to 264192 23:56:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:05 executing program 4: ioctl$vim2m_VIDIOC_STREAMON(0xffffffffffffffff, 0x40045612, &(0x7f0000000000)=0x1) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_pts(r1, 0x0) openat$smackfs_ptrace(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x3, 0x0, 0x2, 0x5, 0x2, 0x800}) r2 = syz_open_dev$vim2m(&(0x7f0000000040), 0x3, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f00000000c0)={0x1, 0x0, 0x4, 0x100, 0xb26e, {}, {0x2, 0x1, 0x0, 0x0, 0x81, 0x4, "8ffeb38c"}, 0x0, 0x1, @planes=&(0x7f0000000080)={0xfffffffc, 0x7, @userptr=0x20, 0xffffffff}, 0x242, 0x0, 0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$vim2m_VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000200)={0x7ff, 0x1, 0x4, 0x6128, 0xfffffffc, {}, {0x5, 0x8, 0x0, 0x40, 0x0, 0x80, "415f1e42"}, 0x6, 0x0, @offset, 0x0, 0x0, r3}) [ 1140.256421][T15505] block nbd5: Disconnected due to user request. [ 1140.262707][T15505] block nbd5: shutting down sockets 23:56:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x900000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfffbffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1140.351554][T15524] block nbd4: NBD_DISCONNECT 23:56:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:56:05 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1140.454317][T15529] loop1: detected capacity change from 0 to 264192 [ 1140.506979][T15529] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1140.521929][T15533] block nbd5: NBD_DISCONNECT [ 1140.583702][T15536] block nbd4: NBD_DISCONNECT [ 1140.584542][T15533] loop5: detected capacity change from 0 to 264192 23:56:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1140.665397][T15536] loop4: detected capacity change from 0 to 264192 [ 1140.685553][T15531] block nbd5: Disconnected due to user request. [ 1140.691850][T15531] block nbd5: shutting down sockets 23:56:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1140.775810][T15534] block nbd4: Disconnected due to user request. [ 1140.783456][T15543] loop1: detected capacity change from 0 to 264192 [ 1140.784141][T15534] block nbd4: shutting down sockets [ 1140.841012][T15543] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1140.899324][T15549] loop5: detected capacity change from 0 to 264192 23:56:06 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1140.955196][T15549] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:56:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1141.040283][T15553] block nbd4: NBD_DISCONNECT 23:56:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x646b01) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x200) [ 1141.149888][T15558] loop1: detected capacity change from 0 to 264192 [ 1141.185619][T15553] loop4: detected capacity change from 0 to 264192 [ 1141.211852][T15558] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1141.290290][T15552] block nbd4: Disconnected due to user request. [ 1141.314199][T15552] block nbd4: shutting down sockets [ 1141.337263][T15559] block nbd5: shutting down sockets 23:56:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x646b01) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x200) 23:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1141.494930][T15574] loop1: detected capacity change from 0 to 264192 [ 1141.530176][T15579] loop4: detected capacity change from 0 to 264192 [ 1141.545098][T15579] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1141.546894][T15574] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1141.614955][T15573] block nbd5: shutting down sockets 23:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC=r4, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) 23:56:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1141.821175][T15589] loop4: detected capacity change from 0 to 264192 [ 1141.851049][T15591] block nbd5: NBD_DISCONNECT [ 1141.875974][T15593] loop1: detected capacity change from 0 to 264192 [ 1141.884944][T15589] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1141.903116][T15593] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1141.966525][T15591] loop5: detected capacity change from 0 to 264192 23:56:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC=r4, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) [ 1142.076237][T15588] block nbd5: Disconnected due to user request. [ 1142.093178][T15588] block nbd5: shutting down sockets 23:56:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x700000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1142.199394][T15604] block nbd4: NBD_DISCONNECT 23:56:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)="d7d69645", 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)="d7d69645", 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) [ 1142.228697][T15606] loop1: detected capacity change from 0 to 264192 [ 1142.271786][T15606] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1142.314627][T15604] loop4: detected capacity change from 0 to 264192 [ 1142.341831][T15611] block nbd5: NBD_DISCONNECT [ 1142.444084][T15601] block nbd4: Disconnected due to user request. [ 1142.450380][T15601] block nbd4: shutting down sockets 23:56:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)="d7d69645", 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)="d7d69645", 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e386f1b8fe24a955768a17c50ba3978c205d9e9c21592becf22997bfda220c5fff5e150c85fe95afa3d987b9fe24dffcd53a61dabd997190044dbbcf8292a77328a56fa71cf9cd25974f1659788863e5042d3050b705613125d4b6864b2dbb9e53c2b2155bba15e539fa6355f2dee28ed8d62ec30c29e5ef0e55ab64cffda1e5cb88da7d209033763b198c78e4aee089893fec6982696ca21214c2a98f0bd318f7ebfa9d06317135e6c42f8235961ab7d129a2a03788ac4327d92ef592e2656106139be457cf25a6b7f36f07885c363f18fc8b48765ddad46372da92a028ae98a159c950a92ce0c5609", 0xea, 0x4}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000200)="f2dfc059fdd4cf56920f61fd78bfff2b0b6379d0ad372edd527cab95977f7db8ad0cbbb3938ae2ab4f3e43ba8d84073161cd5678b15806d358017c62143bb4460b9cfad413ba877a7b164ca2f7d243c5b66899ee10c9d339b872439083bc7499e5f802e46f39eecb6a9cd9fd2e7d61a44ca45dda33a3a571ab6ea2708bc6adea2989c9947c7a8d1193d11499c865a97818e9cb04cedb299b7a5395de261b27e16acbd1a73ccc02e08ca6f4cdc874949d79ca5ad92b476c0ce5176f4daa9c88b066e547dca1a3c09db6897614363764a9949ddb38a9f891075c916730f5b8d492e1e74954e2a99910418d0210172583088f2e", 0xf2, 0xfffffffe}, {&(0x7f0000000300)="cb498a29b707fa1d740bb02d4747feb28d3563352003629c8eb937ea927258079af9762236612067e291e32f0193b462907cbf01cce503a03d5d75c0a183cbf555ddb327da308d3b6b54f47cf9a9d83abd5ee25013319cbfefe79d9b84b17b6ca41725a1840c4b2a0ed9af02435447548d25db24", 0x74, 0x7bc08053}, {&(0x7f0000000380)="b26cbbfda0fb1f49477da0329886c174cd8cca86044665c86b17934ace332e3faaabb3c9a985341012f67b0066", 0x2d, 0x2}], 0x2125110, &(0x7f0000000580)=ANY=[@ANYBLOB='bsdgroups,orlov,nodelalloc,smackfsfloor=smackfsfloor,dont_appraise,appraise_type=imasig,uid>', @ANYRESDEC=r4, @ANYBLOB=',smackfsfloo\b\x00\x00\x00']) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1142.567610][T15619] block nbd1: NBD_DISCONNECT [ 1142.621045][T15622] block nbd5: NBD_DISCONNECT 23:56:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = socket(0x1d, 0x806, 0x8) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1142.711485][T15628] loop4: detected capacity change from 0 to 264192 [ 1142.742743][T15629] block nbd5: Device being setup by another task [ 1142.758695][T15622] loop5: detected capacity change from 0 to 264192 [ 1142.766965][T15628] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1142.818349][T15633] block nbd1: NBD_DISCONNECT [ 1142.834060][T15621] block nbd5: Disconnected due to user request. [ 1142.858157][T15621] block nbd5: shutting down sockets 23:56:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:08 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 1143.016608][T15639] block nbd4: NBD_DISCONNECT [ 1143.051745][T15640] loop1: detected capacity change from 0 to 264192 [ 1143.140414][T15640] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:56:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:08 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 23:56:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1143.310469][T15649] block nbd4: NBD_DISCONNECT [ 1143.338602][T15652] block nbd5: NBD_DISCONNECT 23:56:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 23:56:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x22000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1143.644042][T15659] block nbd1: NBD_DISCONNECT [ 1143.721062][T15665] block nbd4: NBD_DISCONNECT 23:56:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_QUE(r3, 0xab05) [ 1143.752943][T15667] loop5: detected capacity change from 0 to 264192 23:56:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1143.821668][T15667] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1143.897519][T15672] block nbd1: NBD_DISCONNECT [ 1143.940559][T15674] block nbd4: NBD_DISCONNECT 23:56:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 23:56:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 23:56:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1144.102231][T15678] block nbd5: NBD_DISCONNECT [ 1144.142159][T15680] block nbd1: NBD_DISCONNECT [ 1144.168007][T15681] block nbd4: NBD_DISCONNECT 23:56:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x900000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1144.409559][T15686] block nbd5: NBD_DISCONNECT 23:56:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) 23:56:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1144.708521][T15695] block nbd1: NBD_DISCONNECT 23:56:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) [ 1144.806249][T15700] block nbd4: NBD_DISCONNECT [ 1144.817400][T15701] block nbd5: NBD_DISCONNECT 23:56:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) 23:56:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) [ 1144.924716][T15705] block nbd1: NBD_DISCONNECT 23:56:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) [ 1145.042553][T15710] block nbd5: NBD_DISCONNECT 23:56:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) [ 1145.156755][T15712] block nbd1: NBD_DISCONNECT 23:56:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) 23:56:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x108000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) [ 1145.733342][T15727] block nbd1: NBD_DISCONNECT 23:56:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) [ 1145.919458][T15736] block nbd1: NBD_DISCONNECT 23:56:11 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:11 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 23:56:11 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) [ 1146.161323][T15745] block nbd1: NBD_DISCONNECT 23:56:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:11 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) [ 1146.771808][T15761] block nbd1: NBD_DISCONNECT 23:56:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:11 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 1147.015637][T15768] block nbd1: NBD_DISCONNECT 23:56:12 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 23:56:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:12 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) [ 1147.267652][T15779] block nbd1: NBD_DISCONNECT 23:56:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:12 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x204000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) [ 1147.840787][T15796] block nbd1: NBD_DISCONNECT 23:56:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:13 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:13 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1148.209120][T15806] block nbd1: NBD_DISCONNECT 23:56:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:13 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:13 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) 23:56:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x300000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:13 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x4881) 23:56:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:14 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x4881) 23:56:14 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x4881) 23:56:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:14 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:15 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:15 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:16 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x600000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 23:56:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x40) 23:56:17 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 23:56:17 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) [ 1152.881030][T15945] block nbd5: NBD_DISCONNECT 23:56:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:18 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 23:56:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x40) 23:56:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x604000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:18 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) [ 1153.257270][T15959] block nbd5: NBD_DISCONNECT 23:56:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) 23:56:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:18 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 23:56:18 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) [ 1153.849906][T15972] block nbd4: NBD_DISCONNECT [ 1153.935789][T15975] block nbd5: NBD_DISCONNECT 23:56:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4881) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9244260"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x1f, 0x2, 0x1, "a87e0d9a5a812c2032a82c0deec7646a594b06352490da83d23a3c504c348189", 0x44495658}) ioctl$vim2m_VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000000)) 23:56:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) [ 1154.212902][T15984] block nbd5: NBD_DISCONNECT 23:56:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) 23:56:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x700000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_FUNCS(0xffffffffffffffff, 0x705, &(0x7f0000000100)=0x80) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200442) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x1f, 0x8001, 0x4, 0x800, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="67d98949e9d157112d37a8db04a8bb47d4edbb7fbf9a169b0f43050bb580257262014b0a3690ac7ca4266699a7dd6686f1e64a13970d9f39830f8dd1a1dd9dcc62eced1fb70826fb9aa0fe0fbe92c2c26cea7acf617b88c9879c851a471660c431485c4fb612898d65dab09773d4a22c8b612de5c96759c0154c726f", 0x7c) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1154.655198][T15998] block nbd5: NBD_DISCONNECT 23:56:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1c1b000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) 23:56:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x21000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1155.150780][T16007] loop5: detected capacity change from 0 to 264192 23:56:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x40) [ 1155.193139][T16007] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 23:56:20 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4d2903) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 23:56:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:20 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4d2903) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 23:56:20 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4d2903) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:21 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4d2903) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:21 executing program 4: shmget(0x2, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x4, 0x40, 0x1000}) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x10}, 0x10}}, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, 0x1405, 0x200, 0x70bd25, 0x25dfdbfd, "", [{{0x8, 0x1, 0x1}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4004000}, 0x2400c080) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) [ 1156.247784][T16040] loop1: detected capacity change from 0 to 264192 [ 1156.315480][T16040] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:56:21 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4d2903) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1156.429493][T16048] block nbd4: NBD_DISCONNECT 23:56:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) 23:56:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1b1b000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1e020000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1156.593305][T16056] block nbd1: NBD_DISCONNECT [ 1156.632767][T16057] loop4: detected capacity change from 0 to 264192 23:56:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x900000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:21 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4d2903) [ 1156.724038][T16057] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:56:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1d020000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1156.886506][T16068] block nbd1: NBD_DISCONNECT [ 1156.943628][T16070] loop4: detected capacity change from 0 to 264192 [ 1156.961771][T16068] nbd1: detected capacity change from 0 to 18 [ 1156.999874][T16070] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:56:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2010000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:22 executing program 5: syz_open_dev$ndb(0x0, 0x0, 0x4d2903) 23:56:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r2, 0xab08) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) [ 1157.325974][T16084] block nbd4: NBD_DISCONNECT 23:56:22 executing program 5: syz_open_dev$ndb(0x0, 0x0, 0x4d2903) [ 1157.359616][T16084] block nbd4: NBD_DISCONNECT 23:56:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r2, 0xab08) r3 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) 23:56:22 executing program 5: syz_open_dev$ndb(0x0, 0x0, 0x4d2903) [ 1157.598695][T16091] block nbd4: NBD_DISCONNECT [ 1157.630872][T16091] block nbd4: NBD_DISCONNECT 23:56:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1c02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1157.701357][ T2028] block nbd1: Disconnected due to user request. 23:56:22 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 23:56:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:22 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x103) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DISCONNECT(r1, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 23:56:22 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1157.930475][T16104] block nbd4: NBD_DISCONNECT [ 1157.995579][T16108] block nbd1: NBD_DISCONNECT [ 1158.082620][T16108] nbd1: detected capacity change from 0 to 18 23:56:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:23 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:56:23 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1158.373148][T16124] loop4: detected capacity change from 0 to 163840 23:56:23 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) syz_open_dev$vim2m(&(0x7f0000000200), 0x3f, 0x2) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x140a, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}}, 0x4040) 23:56:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) syz_open_dev$vim2m(&(0x7f0000000200), 0x3f, 0x2) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x140a, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}}, 0x4040) [ 1158.600619][T16130] block nbd5: NBD_DISCONNECT [ 1158.620193][T16131] block nbd4: NBD_DISCONNECT 23:56:23 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) syz_open_dev$vim2m(&(0x7f0000000200), 0x3f, 0x2) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x140a, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}}, 0x4040) [ 1158.805983][ T2028] block nbd1: Disconnected due to user request. 23:56:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1d02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) syz_open_dev$vim2m(&(0x7f0000000200), 0x3f, 0x2) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x140a, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}}, 0x4040) [ 1158.905686][T16138] block nbd5: NBD_DISCONNECT [ 1158.989166][T16141] block nbd4: NBD_DISCONNECT 23:56:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xb00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) syz_open_dev$vim2m(&(0x7f0000000200), 0x3f, 0x2) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x140a, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}}, 0x4040) 23:56:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) [ 1159.151985][T16147] block nbd1: NBD_DISCONNECT [ 1159.194378][T16150] block nbd5: NBD_DISCONNECT [ 1159.225492][T16147] nbd1: detected capacity change from 0 to 18 [ 1159.302678][T16154] block nbd4: NBD_DISCONNECT [ 1159.336314][T16154] block nbd4: NBD_DISCONNECT 23:56:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) syz_open_dev$vim2m(&(0x7f0000000200), 0x3f, 0x2) 23:56:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1159.582855][T16160] block nbd5: NBD_DISCONNECT [ 1159.629428][T16161] block nbd4: NBD_DISCONNECT 23:56:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1159.657065][T16161] block nbd4: NBD_DISCONNECT 23:56:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1159.768045][T16165] block nbd5: NBD_DISCONNECT 23:56:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1159.911606][T16169] loop4: detected capacity change from 0 to 163840 [ 1159.966274][ T2028] block nbd1: Disconnected due to user request. [ 1160.016567][T16172] block nbd5: NBD_DISCONNECT 23:56:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1e02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xc00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1d02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1160.161046][T16178] block nbd1: NBD_DISCONNECT [ 1160.249544][T16184] block nbd5: NBD_DISCONNECT 23:56:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x81) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1160.533580][T16192] block nbd5: NBD_DISCONNECT 23:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1160.804325][T16198] block nbd5: NBD_DISCONNECT 23:56:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1160.978069][ T2028] block nbd1: Disconnected due to user request. 23:56:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1161.082617][T16202] block nbd5: NBD_DISCONNECT 23:56:26 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1161.214340][T16206] block nbd1: NBD_DISCONNECT 23:56:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:26 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:26 executing program 5: r0 = syz_open_dev$vim2m(0x0, 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1161.425135][T16220] block nbd4: NBD_DISCONNECT 23:56:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:26 executing program 5: r0 = syz_open_dev$vim2m(0x0, 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1162.019147][ T2028] block nbd1: Disconnected due to user request. 23:56:27 executing program 5: r0 = syz_open_dev$vim2m(0x0, 0x1, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1162.111179][T16235] block nbd1: NBD_DISCONNECT 23:56:27 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2010000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1162.255214][ T8448] block nbd4: Disconnected due to user request. 23:56:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:27 executing program 5: syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1162.563876][T16250] block nbd4: NBD_DISCONNECT 23:56:27 executing program 5: syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:27 executing program 5: syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0xff, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1162.932886][ T2028] block nbd1: Disconnected due to user request. 23:56:28 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, 0x0) [ 1163.072547][T16267] block nbd1: NBD_DISCONNECT 23:56:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:28 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, 0x0) [ 1163.327094][T16276] block nbd1: NBD_DISCONNECT [ 1163.362943][ T8448] block nbd4: Disconnected due to user request. 23:56:28 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, 0x0) 23:56:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1163.509358][T16283] block nbd4: NBD_DISCONNECT 23:56:28 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1163.602788][T16290] block nbd1: NBD_DISCONNECT 23:56:28 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:29 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1164.051337][T16303] block nbd1: NBD_DISCONNECT 23:56:29 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0xfe39, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:29 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x3, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1164.255725][T16311] block nbd1: NBD_DISCONNECT [ 1164.339473][ T8448] block nbd4: Disconnected due to user request. 23:56:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:29 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:29 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0xacf01d1f189adade, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1164.615632][T16321] block nbd1: NBD_DISCONNECT [ 1164.643625][T16327] block nbd4: NBD_DISCONNECT 23:56:29 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x1, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:30 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:30 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x1, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) [ 1165.142159][T16342] block nbd4: NBD_DISCONNECT [ 1165.153167][T16343] block nbd1: NBD_DISCONNECT 23:56:30 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:30 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1165.370986][T16350] block nbd1: NBD_DISCONNECT 23:56:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:30 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:30 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1165.631725][T16358] block nbd4: NBD_DISCONNECT [ 1165.695815][T16364] block nbd1: NBD_DISCONNECT 23:56:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r1, 0xab03) [ 1165.830662][T16369] block nbd4: NBD_DISCONNECT 23:56:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:31 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "71e8885f"}, 0x401, 0x1, @userptr=0x80, 0x1f}) 23:56:31 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r1, 0xab03) [ 1166.237126][T16377] block nbd1: NBD_DISCONNECT [ 1166.247649][T16378] block nbd4: NBD_DISCONNECT 23:56:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r1, 0xab03) [ 1166.311474][T16377] nbd1: detected capacity change from 0 to 18 23:56:31 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "71e8885f"}, 0x0, 0x1, @userptr=0x80, 0x1f}) [ 1166.489723][T16387] block nbd4: NBD_DISCONNECT 23:56:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1166.709452][T16393] block nbd4: NBD_DISCONNECT 23:56:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:31 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "71e8885f"}, 0x0, 0x0, @userptr=0x80, 0x1f}) 23:56:31 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:31 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "71e8885f"}, 0x0, 0x0, @userptr, 0x1f}) [ 1166.971232][T16404] block nbd4: NBD_DISCONNECT [ 1167.054728][ T8448] block nbd1: Disconnected due to user request. 23:56:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x53efffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x100000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:32 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "71e8885f"}, 0x0, 0x0, @userptr}) 23:56:32 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1167.425765][T16414] block nbd1: NBD_DISCONNECT [ 1167.446423][T16416] block nbd4: NBD_DISCONNECT 23:56:32 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:32 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1167.605869][T16424] block nbd5: NBD_DISCONNECT [ 1167.684348][T16424] nbd5: detected capacity change from 0 to 18 23:56:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1168.233198][ T8448] block nbd1: Disconnected due to user request. 23:56:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1168.416190][ T2028] block nbd5: Disconnected due to user request. 23:56:33 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1168.510940][T16223] block nbd4: Receive control failed (result -32) [ 1168.517733][T16446] block nbd1: NBD_DISCONNECT [ 1168.523137][T16427] block nbd4: shutting down sockets 23:56:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1168.614195][T16449] block nbd5: NBD_DISCONNECT 23:56:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1168.696570][T16449] nbd5: detected capacity change from 0 to 18 [ 1168.725251][T16455] block nbd4: NBD_DISCONNECT 23:56:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a1b000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1169.335779][T16223] block nbd1: Disconnected due to user request. [ 1169.439052][ T2028] block nbd5: Disconnected due to user request. [ 1169.509899][T16471] block nbd1: NBD_DISCONNECT 23:56:34 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1169.556250][ T8448] block nbd4: Disconnected due to user request. 23:56:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1169.770522][T16479] block nbd4: NBD_DISCONNECT [ 1169.771505][T16478] block nbd5: NBD_DISCONNECT [ 1169.911307][T16478] nbd5: detected capacity change from 0 to 18 23:56:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1170.333189][ T8448] block nbd1: Disconnected due to user request. 23:56:35 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1170.545638][T16223] block nbd5: Disconnected due to user request. [ 1170.596390][ T2028] block nbd4: Disconnected due to user request. 23:56:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:35 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1170.673305][T16496] nbd1: detected capacity change from 0 to 18 [ 1170.858750][T16502] block nbd4: NBD_DISCONNECT [ 1170.882058][T16503] block nbd5: NBD_DISCONNECT 23:56:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1171.423851][ T2028] block nbd1: Receive control failed (result -32) [ 1171.433973][T16496] block nbd1: shutting down sockets 23:56:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2010000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:36 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) [ 1171.657411][T16223] block nbd4: Disconnected due to user request. [ 1171.682499][ T8448] block nbd5: Disconnected due to user request. [ 1171.855429][T16527] block nbd5: NBD_DISCONNECT [ 1171.888463][T16523] nbd1: detected capacity change from 0 to 18 23:56:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x53efffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1172.603775][ T8448] block nbd4: Receive control failed (result -32) [ 1172.612589][T16521] block nbd4: shutting down sockets [ 1172.634331][T16223] block nbd1: Receive control failed (result -32) [ 1172.634778][T16523] block nbd1: shutting down sockets 23:56:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1172.664509][ T2028] block nbd5: Disconnected due to user request. 23:56:37 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1173.011561][T16547] nbd1: detected capacity change from 0 to 18 [ 1173.116717][T16554] block nbd5: NBD_DISCONNECT 23:56:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1173.700471][ T2028] block nbd4: Receive control failed (result -32) [ 1173.710067][T16546] block nbd4: shutting down sockets [ 1173.790030][T16223] block nbd1: Receive control failed (result -32) [ 1173.800082][T16547] block nbd1: shutting down sockets 23:56:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:38 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1173.919846][ T8448] block nbd5: Disconnected due to user request. 23:56:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1174.152977][T16577] block nbd5: NBD_DISCONNECT 23:56:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1174.405881][T16583] block nbd5: NBD_DISCONNECT 23:56:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1174.606796][T16589] block nbd5: NBD_DISCONNECT 23:56:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1174.779911][ T8448] block nbd4: Receive control failed (result -32) [ 1174.790635][T16565] block nbd4: shutting down sockets [ 1174.872117][T16223] block nbd1: Receive control failed (result -32) [ 1174.882398][T16572] block nbd1: shutting down sockets 23:56:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) [ 1174.921455][T16594] block nbd5: NBD_DISCONNECT 23:56:40 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) [ 1175.230361][T16611] block nbd5: NBD_DISCONNECT 23:56:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7fffffffffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1175.488132][T16616] block nbd5: NBD_DISCONNECT 23:56:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1175.732772][T16622] block nbd5: NBD_DISCONNECT [ 1175.850391][T16223] block nbd4: Receive control failed (result -32) [ 1175.860266][T16598] block nbd4: shutting down sockets [ 1175.876757][ T8448] block nbd1: Receive control failed (result -32) [ 1175.877272][T16600] block nbd1: shutting down sockets 23:56:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:41 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:41 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1176.115915][T16629] block nbd5: NBD_DISCONNECT 23:56:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:41 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1176.346192][T16644] block nbd5: NBD_DISCONNECT 23:56:41 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x85ffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1176.624692][T16651] block nbd5: NBD_DISCONNECT 23:56:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) [ 1176.900028][ T3256] ieee802154 phy0 wpan0: encryption failed: -22 [ 1176.906402][ T3256] ieee802154 phy1 wpan1: encryption failed: -22 23:56:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) [ 1177.019675][ T8448] block nbd1: Receive control failed (result -32) [ 1177.030618][T16632] block nbd1: shutting down sockets 23:56:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1177.437754][T16651] block nbd5: Disconnected due to user request. [ 1177.450008][T16651] block nbd5: shutting down sockets 23:56:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1177.691870][T16687] block nbd5: NBD_DISCONNECT 23:56:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1178.491256][T16223] block nbd5: Disconnected due to user request. 23:56:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1178.704050][T16724] block nbd5: NBD_DISCONNECT [ 1178.766557][T16722] block nbd4: shutting down sockets 23:56:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xdaffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1179.029354][T16734] block nbd4: shutting down sockets 23:56:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1179.279240][T16741] block nbd4: shutting down sockets 23:56:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 23:56:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1179.519622][T16223] block nbd5: Disconnected due to user request. 23:56:44 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1179.610139][T16750] block nbd4: shutting down sockets 23:56:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1179.719940][T16761] nbd5: detected capacity change from 0 to 18 23:56:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xebffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:45 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r0, 0xab03) 23:56:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1180.296661][T16784] block nbd4: NBD_DISCONNECT [ 1180.489860][T16223] block nbd5: Receive control failed (result -32) [ 1180.499077][T16761] block nbd5: shutting down sockets 23:56:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) 23:56:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7fffffffffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1180.607340][T16793] block nbd4: NBD_DISCONNECT 23:56:45 executing program 4: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) [ 1180.709907][T16797] nbd5: detected capacity change from 0 to 18 [ 1180.836432][T16806] nbd4: detected capacity change from 0 to 18 23:56:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf001000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1181.065043][ T8448] block nbd1: Receive control failed (result -32) [ 1181.065583][T16781] block nbd1: shutting down sockets 23:56:46 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r0, 0xab03) [ 1181.493092][T16223] block nbd5: Receive control failed (result -32) [ 1181.501803][T16797] block nbd5: shutting down sockets 23:56:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x53efffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x85ffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1181.817179][T16823] nbd5: detected capacity change from 0 to 18 23:56:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf101000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1182.117829][ T8448] block nbd1: Receive control failed (result -32) [ 1182.118589][T16815] block nbd1: shutting down sockets 23:56:47 executing program 1: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x9) ioctl$NBD_DO_IT(r0, 0xab03) [ 1182.557978][T16223] block nbd5: Receive control failed (result -32) [ 1182.558813][T16823] block nbd5: shutting down sockets 23:56:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) 23:56:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5b02000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) 23:56:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1182.971001][T16844] nbd5: detected capacity change from 0 to 18 23:56:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=',smackfsflo']) [ 1183.228047][ T8448] block nbd1: Receive control failed (result -32) [ 1183.236803][T16836] block nbd1: shutting down sockets [ 1183.716458][T16223] block nbd5: Receive control failed (result -32) [ 1183.724872][T16844] block nbd5: shutting down sockets [ 1183.765821][T16806] block nbd4: shutting down sockets [ 1238.334342][ T3256] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.340639][ T3256] ieee802154 phy1 wpan1: encryption failed: -22 [ 1299.768845][ T3256] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.775174][ T3256] ieee802154 phy1 wpan1: encryption failed: -22 [ 1315.126305][ T2937] block nbd4: Possible stuck request ffff88801f9c0200: control (read@0,4096B). Runtime 129 seconds [ 1343.933808][ T1646] INFO: task systemd-udevd:23746 blocked for more than 143 seconds. [ 1343.942136][ T1646] Not tainted 5.14.0-rc6-syzkaller #0 [ 1343.949891][ T1646] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1343.960810][ T1646] task:systemd-udevd state:D stack:23600 pid:23746 ppid: 4866 flags:0x00004000 [ 1343.972060][ T1646] Call Trace: [ 1343.977368][ T1646] __schedule+0xc07/0x11f0 [ 1343.981826][ T1646] ? __sched_text_start+0x8/0x8 [ 1343.988473][ T1646] ? preempt_schedule+0x14a/0x170 [ 1343.995459][ T1646] ? schedule_preempt_disabled+0x20/0x20 [ 1344.001114][ T1646] ? lockdep_hardirqs_on_prepare+0x3e2/0x750 [ 1344.011277][ T1646] ? print_irqtrace_events+0x220/0x220 [ 1344.018256][ T1646] ? _raw_spin_lock_irq+0xba/0xf0 [ 1344.025412][ T1646] schedule+0x14b/0x210 [ 1344.030096][ T1646] io_schedule+0x83/0x100 [ 1344.036511][ T1646] wait_on_page_bit_common+0x9ca/0x1030 [ 1344.042180][ T1646] ? wait_on_page_bit+0x50/0x50 [ 1344.049263][ T1646] ? rcu_lock_release+0x20/0x20 [ 1344.055438][ T1646] ? blkdev_direct_IO+0x140/0x140 [ 1344.060487][ T1646] ? block_is_partially_uptodate+0x2f0/0x2f0 [ 1344.068607][ T1646] ? add_to_page_cache_locked+0x40/0x40 [ 1344.076174][ T1646] wait_on_page_read+0x19d/0x430 [ 1344.081170][ T1646] do_read_cache_page+0xb1b/0xe10 [ 1344.088821][ T1646] read_part_sector+0x118/0x500 [ 1344.095660][ T1646] adfspart_check_ICS+0x9e/0xa40 [ 1344.100616][ T1646] ? snprintf+0xc0/0x110 [ 1344.107726][ T1646] ? snprintf+0xc0/0x110 [ 1344.111989][ T1646] ? adfspart_check_ADFS+0x840/0x840 [ 1344.121717][ T1646] ? __vmalloc_node_range+0x61f/0x7f0 [ 1344.129465][ T1646] ? vsnprintf+0x1caa/0x1d60 [ 1344.138047][ T1646] ? vsnprintf+0x19e/0x1d60 [ 1344.142578][ T1646] ? vscnprintf+0x80/0x80 [ 1344.147440][ T1646] bdev_disk_changed+0x764/0x1690 [ 1344.152515][ T1646] blkdev_get_whole+0x42c/0x500 [ 1344.157519][ T1646] blkdev_get_by_dev+0x339/0xdc0 [ 1344.162476][ T1646] blkdev_open+0x132/0x2c0 [ 1344.167206][ T1646] ? block_ioctl+0xf0/0xf0 [ 1344.171639][ T1646] do_dentry_open+0x7cb/0x1020 [ 1344.176949][ T1646] path_openat+0x27e7/0x36b0 [ 1344.181570][ T1646] ? stack_trace_snprint+0xe0/0xe0 [ 1344.187066][ T1646] ? do_filp_open+0x4d0/0x4d0 [ 1344.191760][ T1646] ? alloc_fd+0x5e1/0x680 [ 1344.196543][ T1646] ? rcu_read_lock_sched_held+0x87/0x110 [ 1344.202191][ T1646] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1344.208604][ T1646] do_filp_open+0x253/0x4d0 [ 1344.213125][ T1646] ? vfs_tmpfile+0x230/0x230 [ 1344.218137][ T1646] ? alloc_fd+0x5e1/0x680 [ 1344.222488][ T1646] ? do_raw_spin_unlock+0x134/0x8a0 [ 1344.231634][ T1646] ? _raw_spin_unlock+0x24/0x40 [ 1344.236950][ T1646] ? alloc_fd+0x5e1/0x680 [ 1344.241325][ T1646] do_sys_openat2+0x124/0x460 [ 1344.246398][ T1646] ? __context_tracking_exit+0x7a/0xd0 [ 1344.251867][ T1646] ? do_sys_open+0x220/0x220 [ 1344.256995][ T1646] __x64_sys_open+0x221/0x270 [ 1344.261708][ T1646] ? do_sys_openat2+0x460/0x460 [ 1344.266941][ T1646] ? __secure_computing+0x19b/0x320 [ 1344.272237][ T1646] ? syscall_enter_from_user_mode+0xf0/0x1b0 [ 1344.278669][ T1646] do_syscall_64+0x3d/0xb0 [ 1344.283103][ T1646] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1344.289372][ T1646] RIP: 0033:0x7fa6fcfbd840 [ 1344.294195][ T1646] RSP: 002b:00007ffc28e26f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1344.302612][ T1646] RAX: ffffffffffffffda RBX: 0000556061594a00 RCX: 00007fa6fcfbd840 [ 1344.310947][ T1646] RDX: 00005560611dafe3 RSI: 00000000000a0800 RDI: 000055606157ffb0 [ 1344.319073][ T1646] RBP: 00007ffc28e270c0 R08: 00005560611da670 R09: 0000000000000010 [ 1344.327344][ T1646] R10: 00005560611dad0c R11: 0000000000000246 R12: 00007ffc28e27010 [ 1344.335776][ T1646] R13: 0000556061593030 R14: 0000000000000003 R15: 000000000000000e [ 1344.346609][ T1646] INFO: task syz-executor.4:16803 blocked for more than 143 seconds. [ 1344.355332][ T1646] Not tainted 5.14.0-rc6-syzkaller #0 [ 1344.361214][ T1646] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1344.370338][ T1646] task:syz-executor.4 state:D stack:26416 pid:16803 ppid: 8464 flags:0x00004004 [ 1344.379673][ T1646] Call Trace: [ 1344.382953][ T1646] __schedule+0xc07/0x11f0 [ 1344.388522][ T1646] ? __sched_text_start+0x8/0x8 [ 1344.394515][ T1646] ? do_raw_spin_lock+0x151/0x8e0 [ 1344.399561][ T1646] ? do_raw_spin_unlock+0x134/0x8a0 [ 1344.409949][ T1646] schedule+0x14b/0x210 [ 1344.415585][ T1646] schedule_preempt_disabled+0xf/0x20 [ 1344.420969][ T1646] __mutex_lock_common+0x116f/0x3770 [ 1344.427736][ T1646] ? blkdev_put+0xfc/0x810 [ 1344.432172][ T1646] ? mutex_lock_io_nested+0x60/0x60 [ 1344.438802][ T1646] ? __fsnotify_parent+0x483/0x670 [ 1344.445684][ T1646] mutex_lock_nested+0x1a/0x20 [ 1344.450556][ T1646] blkdev_put+0xfc/0x810 [ 1344.456345][ T1646] blkdev_close+0x7a/0xa0 [ 1344.460760][ T1646] ? blkdev_open+0x2c0/0x2c0 [ 1344.466313][ T1646] __fput+0x352/0x7b0 [ 1344.470337][ T1646] task_work_run+0x146/0x1c0 [ 1344.476095][ T1646] exit_to_user_mode_prepare+0x201/0x220 [ 1344.481761][ T1646] ? trace_irq_disable_rcuidle+0x11/0x170 [ 1344.489527][ T1646] syscall_exit_to_user_mode+0x26/0x60 [ 1344.495509][ T1646] do_syscall_64+0x4c/0xb0 [ 1344.499946][ T1646] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1344.506784][ T1646] RIP: 0033:0x4193fb [ 1344.510699][ T1646] RSP: 002b:00007ffef6e05490 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1344.520123][ T1646] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004193fb [ 1344.529217][ T1646] RDX: 0000001b33b259c0 RSI: 00007fbdec984630 RDI: 0000000000000003 [ 1344.538810][ T1646] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b33b239c0 [ 1344.547812][ T1646] R10: 0000000000001020 R11: 0000000000000293 R12: 000000000056cb00 [ 1344.556747][ T1646] R13: 000000000056cb00 R14: 000000000056bf80 R15: 00000000001204b6 [ 1344.566284][ T1646] [ 1344.566284][ T1646] Showing all locks held in the system: [ 1344.574979][ T1646] 3 locks held by kworker/u4:2/49: [ 1344.580089][ T1646] #0: ffff8880b9d51558 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x1b/0x30 [ 1344.591423][ T1646] #1: ffff8880b9d1f888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x50b/0x820 [ 1344.603688][ T1646] #2: ffffffff8c717ec0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 1344.613118][ T1646] 1 lock held by khungtaskd/1646: [ 1344.619120][ T1646] #0: ffffffff8c717ec0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 1344.629621][ T1646] 1 lock held by in:imklog/8139: [ 1344.636769][ T1646] #0: ffff88802ab46370 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x24e/0x2f0 [ 1344.647689][ T1646] 1 lock held by systemd-udevd/23746: [ 1344.653068][ T1646] #0: ffff88801f782518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x102/0xdc0 [ 1344.664335][ T1646] 1 lock held by syz-executor.4/16803: [ 1344.669801][ T1646] #0: ffff88801f782518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xfc/0x810 [ 1344.680350][ T1646] [ 1344.682684][ T1646] ============================================= [ 1344.682684][ T1646] [ 1344.692278][ T1646] NMI backtrace for cpu 0 [ 1344.696713][ T1646] CPU: 0 PID: 1646 Comm: khungtaskd Not tainted 5.14.0-rc6-syzkaller #0 [ 1344.705034][ T1646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1344.715079][ T1646] Call Trace: [ 1344.718347][ T1646] dump_stack_lvl+0x1d3/0x29f [ 1344.723029][ T1646] ? show_regs_print_info+0x12/0x12 [ 1344.728213][ T1646] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1344.733918][ T1646] ? printk+0xc0/0x108 [ 1344.737970][ T1646] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1344.743674][ T1646] ? wake_up_klogd+0xb2/0xf0 [ 1344.748253][ T1646] ? hw_nmi_get_sample_period+0x60/0x60 [ 1344.753851][ T1646] nmi_cpu_backtrace+0x16c/0x190 [ 1344.758775][ T1646] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1344.764827][ T1646] nmi_trigger_cpumask_backtrace+0x191/0x2f0 [ 1344.770794][ T1646] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1344.776846][ T1646] watchdog+0xd06/0xd50 [ 1344.781609][ T1646] kthread+0x453/0x480 [ 1344.785661][ T1646] ? hungtask_pm_notify+0x50/0x50 [ 1344.790678][ T1646] ? kthread_blkcg+0xd0/0xd0 [ 1344.795267][ T1646] ret_from_fork+0x1f/0x30 [ 1344.800550][ T1646] Sending NMI from CPU 0 to CPUs 1: [ 1344.806403][ C1] NMI backtrace for cpu 1 [ 1344.806411][ C1] CPU: 1 PID: 4852 Comm: systemd-journal Not tainted 5.14.0-rc6-syzkaller #0 [ 1344.806418][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1344.806423][ C1] RIP: 0010:fs_reclaim_release+0x25/0xa0 [ 1344.806430][ C1] Code: 0f 1f 44 00 00 55 53 89 fd 65 48 8b 1c 25 c0 ef 01 00 48 83 c3 2c 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 8a 04 08 <84> c0 75 58 8b 03 a9 00 00 0c 10 75 1f 81 e5 80 04 00 02 81 fd 80 [ 1344.806439][ C1] RSP: 0018:ffffc900015ffd00 EFLAGS: 00000a07 [ 1344.806447][ C1] RAX: 1ffff11002abe300 RBX: ffff8880155f1c6c RCX: dffffc0000000000 [ 1344.806453][ C1] RDX: 1ffff920002bff8c RSI: 0000000000000000 RDI: 0000000000400dc0 [ 1344.806458][ C1] RBP: 0000000000400dc0 R08: dffffc0000000000 R09: fffffbfff1b74dd6 [ 1344.806463][ C1] R10: fffffbfff1b74dd6 R11: 0000000000000000 R12: ffff888013994500 [ 1344.806469][ C1] R13: ffffffff83c9a13d R14: 00000000000000c8 R15: 0000000000400dc0 [ 1344.806474][ C1] FS: 00007f651b8408c0(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 1344.806480][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1344.806485][ C1] CR2: 00007f6519132000 CR3: 000000001ed4e000 CR4: 00000000001506e0 [ 1344.806490][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1344.806496][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1344.806500][ C1] Call Trace: [ 1344.806503][ C1] __kmalloc+0x5f/0x390 [ 1344.806507][ C1] kzalloc+0x1d/0x30 [ 1344.806510][ C1] security_prepare_creds+0x46/0x220 [ 1344.806514][ C1] prepare_creds+0x411/0x640 [ 1344.806518][ C1] do_faccessat+0xd2/0x910 [ 1344.806521][ C1] ? print_irqtrace_events+0x220/0x220 [ 1344.806526][ C1] ? vtime_user_exit+0x2b2/0x3e0 [ 1344.806529][ C1] ? __sb_end_write+0x1a0/0x1a0 [ 1344.806533][ C1] ? __secure_computing+0x19b/0x320 [ 1344.806537][ C1] ? syscall_enter_from_user_mode+0xf0/0x1b0 [ 1344.806541][ C1] do_syscall_64+0x3d/0xb0 [ 1344.806545][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1344.806549][ C1] RIP: 0033:0x7f651aafb9c7 [ 1344.806555][ C1] Code: 83 c4 08 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d c8 d4 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 15 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d4 2b 00 f7 d8 64 89 01 48 [ 1344.806564][ C1] RSP: 002b:00007ffd67be07a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 1344.806573][ C1] RAX: ffffffffffffffda RBX: 00007ffd67be37d0 RCX: 00007f651aafb9c7 [ 1344.806578][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000556f663349a3 [ 1344.806583][ C1] RBP: 00007ffd67be08f0 R08: 0000556f6632a3e5 R09: 0000000000000018 [ 1344.806588][ C1] R10: 0000000000000069 R11: 0000000000000246 R12: 0000000000000000 [ 1344.806594][ C1] R13: 0000000000000000 R14: 0000556f674b78a0 R15: 00007ffd67be0de0 [ 1344.821441][ T1646] Kernel panic - not syncing: hung_task: blocked tasks [ 1345.080992][ T1646] CPU: 0 PID: 1646 Comm: khungtaskd Not tainted 5.14.0-rc6-syzkaller #0 [ 1345.089315][ T1646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1345.099366][ T1646] Call Trace: [ 1345.102632][ T1646] dump_stack_lvl+0x1ae/0x29f [ 1345.107300][ T1646] ? show_regs_print_info+0x12/0x12 [ 1345.112483][ T1646] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1345.118194][ T1646] ? lockdep_hardirqs_off+0x69/0xf0 [ 1345.123382][ T1646] panic+0x2e1/0x850 [ 1345.127344][ T1646] ? _raw_spin_unlock+0x40/0x40 [ 1345.132192][ T1646] ? nmi_trigger_cpumask_backtrace+0x236/0x2f0 [ 1345.138333][ T1646] ? nmi_panic+0x90/0x90 [ 1345.142563][ T1646] ? preempt_schedule_thunk+0x16/0x18 [ 1345.150003][ T1646] ? nmi_trigger_cpumask_backtrace+0x236/0x2f0 [ 1345.156143][ T1646] ? nmi_trigger_cpumask_backtrace+0x29b/0x2f0 [ 1345.162284][ T1646] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2f0 [ 1345.168422][ T1646] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1345.174496][ T1646] watchdog+0xd46/0xd50 [ 1345.178646][ T1646] kthread+0x453/0x480 [ 1345.182698][ T1646] ? hungtask_pm_notify+0x50/0x50 [ 1345.187707][ T1646] ? kthread_blkcg+0xd0/0xd0 [ 1345.192281][ T1646] ret_from_fork+0x1f/0x30 [ 1345.198174][ T1646] Kernel Offset: disabled [ 1345.202499][ T1646] Rebooting in 86400 seconds..