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", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7db3f52b4112d7b60b15d94d5", 0x82, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:30 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748c", 0xb4, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 321.147378][ C0] sd 0:0:1:0: tag#5675 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 321.157266][ C0] sd 0:0:1:0: tag#5675 CDB: opcode=0xe5 (vendor) [ 321.163634][ C0] sd 0:0:1:0: tag#5675 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 321.172693][ C0] sd 0:0:1:0: tag#5675 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 321.178217][ C1] sd 0:0:1:0: tag#5676 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 321.181738][ C0] sd 0:0:1:0: tag#5675 CDB[20]: ba 20:53:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r1) [ 321.191535][ C1] sd 0:0:1:0: tag#5676 CDB: opcode=0xe5 (vendor) [ 321.191550][ C1] sd 0:0:1:0: tag#5676 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 321.211974][ C1] sd 0:0:1:0: tag#5676 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 321.221347][ C1] sd 0:0:1:0: tag#5676 CDB[20]: ba [ 321.255812][T22847] loop5: detected capacity change from 0 to 255 [ 321.289457][T22852] loop4: detected capacity change from 0 to 255 20:53:30 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001b40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001b80)={0xe4, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x5, 0x2a}}}}, [@NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{0x5, 0x5}, {0xf7}, {0x2, 0x6}, {0xff, 0x4}, {0x2, 0x4}, {0x5}], "901d7f124cfcf785"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0x0, 0x7}, {0x8, 0x3}, {0x3, 0x1}, {0xff, 0x4}, {0x3, 0x7}, {0x3, 0x5}, {0x48, 0x3}, {0x7f, 0x6}, {0x8, 0x4}, {0x7, 0x7}, {0x81, 0x3}, {0x4, 0x2}, {0x1f, 0x1}], "dc268fd80270ae78"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x8, 0x2}, {0x2, 0x1}, {0x7, 0x7}, {0x0, 0x4}, {0x80, 0x7}, {0x40, 0x5}, {0x7f, 0x6}, {0x4, 0x7}, {0x3}, {0x1f, 0x6}, {0x7f, 0x2}, {0x0, 0x2}, {0x5, 0x6}, {0x9, 0x2}, {0xfb, 0x6}, {0x3, 0x7}, {0x5, 0x5}], "c0e11ce45596b8f8"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x6, 0x6}, {0x20, 0x2}, {0x1, 0x6}, {0x3, 0x5}, {0x5, 0x2}, {0x9d}, {0x81, 0x1}, {0x8}, {0x2a, 0x7}, {0xf9, 0x6}, {0x80, 0x5}], "8a4132dbfde17c92"}}, @NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x4}, {0x40, 0x4}, {0x5, 0x7}, {0xb1, 0x3}, {0x7, 0x3}, {0x8, 0x1}, {0x1, 0x4}, {0x5, 0x6}, {0x81, 0x2}, {0x81, 0x7}, {0x2, 0x1}, {0xff, 0x7}, {0x2, 0x4}, {0x9}], "e1b4b46e0658dfa8"}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x26e1, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001200)={"aa64cc57c2f724cf1b7f5e43cabec747", 0x0, 0x0, {0x81, 0x3}, {0x200, 0x1}, 0x9, [0x9c5, 0x909, 0x33, 0x2, 0x80000001, 0x6, 0x0, 0x2, 0xfffffffffffffffd, 0x100000001, 0x8, 0x4c56, 0x1, 0x7fffffff, 0x80000001, 0x1]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{r1}, r2, 0x8, @unused=[0x8000200042d, 0x9cef, 0x0, 0x8a6f], @devid}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5c, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x4c428, 0x0, 0x4000, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) writev(r1, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001300)="196515a1f5406aead185cd0032ee2bbfaba6649c7fdc062db1e412fc05979710060d175aed9dbf776faa5349399a985b71642afb67f779e26633fbaba59a4b7133a3a6508e2a9e4e664257dcf4fc2ae7aa4a4490fc", 0x55}, {&(0x7f0000001380)="045089afca64b5f226bb657a1861a6e2903541d5a93afe11f2c6678bdc70a3225f87bf5a6be26ca2c14621aae228c0abea1836b31eedeebda53713903e02a3419581cc2869b72879fcc7da94a7bc3a7ba4f1ab7ce5228359087ff6d37f42d51d5ee660fb2f9387a7908f1718", 0x6c}, {&(0x7f0000001400)="5e2447d957b87866144e0ddd0eca59064361f0b4ca61d708f52de429abf154edce106ce8d3a6bc26974e624c69a723eefaa18bbe847c3f337baf295289fd2ab28bcf4a120c566b7f25f5f2931af6a037e6218de99f9e54b7a9ba3fd254e84756417fe222f74ade3177fb39c3aa80a560b34c013b2f340ab131b83e6e5f58067589061357f305e350a37889426fdc2f6958ff69572c5ec5135ebe4f3852385ec797a3b846a00c04bab3cbdc4664bf24a31150f297232fc3b2d23f21fa896e68367f15355a50724856dd8ea12b0ceed7a4a8711aeffdf93c7aebb5cee52f1e2af84800cc7115903b6d158d8da6cf53063147", 0xf1}, {&(0x7f0000001500)="dbc0121d4ae5d5bc68f179ae32f653576ff9139923de0e5c040c00dbb3d53e0c900d1120470f176b9d2c5097523d819eef7199f45d6ad81791ac6c8656799d0303cde0ef0fa29b7e9199993bf33037bc57ba545e0ecd3db8908cf50d2d43b85ea89ec987871b2b98c9408af6f4881ba4e4a2374ff5b5b907e37c480b6d722bc82585f62a90da27bfb5f667b92001a34e95c594d4d6234d3ff0ace5e8fc795a9b0e9077396a098d2b37af471a3addcc698a1b8a85be0422ebb72f3f8c787cb5b54c37a314c0c1e23733027f9b13bca33cd0bec71e", 0xd4}, {&(0x7f0000001600)="1c6280e74b9db210e1ffeabeba8a8035f2b9368d250beac8f6e3f924242435f95ee2432097fd99897b3c79462e93d1f208bf30fae9c27c7ed87d15be240f114d6198d8959c0db9b5aec35266b65a6affb93f2ccdacc6cc0cf22a7efbcfc67e22a7a9a0cf912dd409aa", 0x69}, {&(0x7f0000001680)="13f024446dbe4de7e82a472419e9255139f78e996efdd46fb79ad99033ebeb41fcee9de456c3037d5431751d10162105ddd595f83a622246ce57e43de506bcab2c7ddade64f83769171cda5aff6fe2ab8e79f2279066d8e4615aacbf27cbd5f90f83ff76d73c1b5e71b8468c66f27a109c2e5c9ca721d7e72d3bc8c76c08dfd23340fed677d4ff85800b5b9eacff2b681b10fa858cb8d96233e8", 0x9a}, {&(0x7f0000001740)="71db6ff9d762a5c97468f67151b00904e6e33b613214c2a4cfe9a0e6247542f555a80c82e3746d4c97410ab73ab6e02a884034faf9701756c8e3d40b39b413a20841c79164300bd6cf010f14b1431306210ba94345fc960ba716d1751de0bb09eb67f9e684956452c6d4991792f9451e3a4313afa07ecb13c1c57f2e252e1c00d9fb439b1fcd4b015f7782a1aded31002dff8465dbfdfae862c4df312a7081ae1d28424ceded009666b3ba990bd9832c57a0b0089656f26f1065bebf91b9dd5ecd50d1bb301470b82a0014d791926917e12033", 0xd3}, {&(0x7f0000001840)="b8066332288cb470a53504bb0198b859f466e7accedcb6576dab0f3f2ec8e8f905baf41c0af3f23724c431f656f8f537ba3b831f9282358c648d9905af451c25a196755a51f3ebab4c17945d1ca56bbf3ffa541603dac4f1decc10df2ecb870660257bd6cd8334ef6b2d612b55f5bbdba84a58487fe8c7ddf0e360cf5fecc8ce4d6d57b74cacc6c22413f0dfc533c47aef5042343cdc5fe6d79e030f8c1e1c7df34696e66b97b11c7582988071a78092868a44bbaf41aaa4069915982052ac6c2e", 0xc1}, {&(0x7f0000001940)="13905a639cf45293b6dfd0dab63a152f70a6fd3662ac2c19f808cb1095aa373545e76d15838ad3f1b3a12ddbc4b1bcf84de907b6d2c6841e89c94ac9836e8d99b8aeb121c65503231c22a5c1177c0ae1865a02d280bc570999d72db09357882e7a26c1f33d7367ba6caca2c75dfdf25d3427cd4d3693a6dd84cfeb1cc820146780ed2ff4b42f639215334593fcdeb1d4cb093a78113f91a5f94a02086760d23b443fa38b5ee7abe2136ec95e7d34240056d8ded39b6a58ca4666f041686024bb7b68fdbfb062bfcfc9374e6d97c2d64d289d5ccfc60af62c41f848871ebe39e31a6051a1db2c4710916f9389ca8a87a19ea54d91", 0xf4}], 0xa) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x7) splice(r5, 0x0, r4, 0x0, 0x406f40a, 0x0) write$cgroup_int(r4, &(0x7f0000000040), 0x12) fdatasync(r3) preadv(r1, &(0x7f0000001300), 0x0, 0x80, 0x8) [ 321.316181][T22847] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 321.323155][T22852] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:30 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748c", 0xb4, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:30 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748c", 0xb4, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 321.388544][ C0] sd 0:0:1:0: tag#5682 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 321.398438][ C0] sd 0:0:1:0: tag#5682 CDB: opcode=0xe5 (vendor) [ 321.404810][ C0] sd 0:0:1:0: tag#5682 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 321.413868][ C0] sd 0:0:1:0: tag#5682 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 321.423364][ C0] sd 0:0:1:0: tag#5682 CDB[20]: ba 20:53:30 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748c", 0xb4, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 321.498157][T22893] loop4: detected capacity change from 0 to 255 [ 321.512371][T22885] loop5: detected capacity change from 0 to 255 [ 321.526281][T22885] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 321.538611][T22893] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 321.676664][T22912] loop5: detected capacity change from 0 to 255 [ 321.694060][T22912] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:31 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x20010000) 20:53:31 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7b", 0xd2, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:31 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7db3f52b4112d7b60", 0x7e, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 321.960200][T22937] loop5: detected capacity change from 0 to 255 [ 321.982118][T22940] loop4: detected capacity change from 0 to 255 [ 321.996997][T22937] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 322.010718][T22940] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:31 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000014c0)='.\x00', 0x40, 0x80) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f0000001780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000075afc6cb79ab0e235270774d9dd7165ea4b20e75afa6fe9469db8bd2a68b5d553c272fbd752a4129a59b15150eb68fe65322881c555d1ef103db925c5eaae8e757b64627e023c0b68e68e70382ba5dcba1c9158d8ccf0d846a8d3ec6819a27b0b61314c6c191385c40ebfaa44c94ca43ff2fac06f25f5ed010cbff038e30d01048b50c50585a56ef9bf70da17e97bbe8315a4db2771563045204b452f48eb4a9eb2c762979ff6adbcf73162b16625cb14dc15bb6d1ca3e325dbdea4e15ad0da1299916fe5b7a8e477bfd200"/236, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c03c1436243f4422a2783bd5e4696a86f3c1c86a6010000000e00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000001540)=@known='trusted.overlay.impure\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000001680)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001600)={0x44, 0x0, 0x7, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4048810}, 0x10) splice(r2, 0x0, r3, 0x0, 0x406f40a, 0x0) 20:53:31 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001540), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:31 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7b", 0xd2, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x2, 0x3, 0x1}) fdatasync(r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x2010, r2, 0x130cc000) [ 322.387092][T22972] loop4: detected capacity change from 0 to 255 [ 322.416353][T22972] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:31 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7b", 0xd2, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 322.614182][T22988] loop4: detected capacity change from 0 to 255 [ 322.636241][T22988] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r2) ftruncate(r0, 0x10001) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "2156816c73038c"}) r20 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r20, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x0, "2156816c73038c"}) r23 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r23, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r23, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000532c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f00000542c0)={{0x0, 0x7fff, 0xffff, 0x5, 0x3, 0x2, 0x1, 0x7ff, 0x9, 0x0, 0x6e, 0x101, 0x8001, 0x718, 0x2}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054340)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7, "78f09b41e7ecc2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000055340)={0x1ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {0x0, r26}, {r27}, {r28}], 0x9, "860e1171d8cfc6"}) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) 20:53:31 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac", 0xe1, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:31 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) 20:53:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0x7) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f40a, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000180)=0x16, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='statm\x00') setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)=@gcm_128={{0x304}, "28cc2f8a1271599a", "8a6b8c001de2bef54a2227e04c18428b", "fb7691cf", "1d36157bd9a7e331"}, 0x28) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0x80) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) splice(r4, 0x0, r3, 0x0, 0x406f40a, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) fdatasync(r0) [ 322.811445][T23019] loop4: detected capacity change from 0 to 255 [ 322.830476][T23019] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:32 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x41020000) 20:53:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac", 0xe1, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:32 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7b", 0xd2, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 322.984840][T23040] loop4: detected capacity change from 0 to 255 [ 323.003863][T23040] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac", 0xe1, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 323.106810][T23051] loop5: detected capacity change from 0 to 255 [ 323.127697][T23051] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 323.179372][T23069] loop4: detected capacity change from 0 to 255 [ 323.211282][T23069] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:32 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) mbind(&(0x7f000025c000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000001540)=0x4, 0x1, 0x3) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) mbind(&(0x7f000038c000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000001580)=0xf4, 0x1f, 0x3) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:32 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00001c00fc80000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r2) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) 20:53:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa7", 0xe9, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa7", 0xe9, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 323.401738][T23100] loop4: detected capacity change from 0 to 255 [ 323.414069][T23100] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 323.515737][T23110] loop4: detected capacity change from 0 to 255 [ 323.533324][T23110] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa7", 0xe9, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869f", 0xed, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 323.656052][T23126] loop4: detected capacity change from 0 to 255 [ 323.670104][T23126] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) [ 323.783130][T23137] loop4: detected capacity change from 0 to 255 [ 323.813575][T23137] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:33 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x48000000) 20:53:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x7a05, 0x1700) fdatasync(r0) 20:53:33 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869f", 0xed, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:33 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, 0x238, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) [ 324.025798][T23176] loop4: detected capacity change from 0 to 255 [ 324.033803][T23176] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:33 executing program 0: fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000001540)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xb) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0x7) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f40a, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000002c0)=""/140, 0x8c, 0x10000, &(0x7f0000000380)={0xa, 0x4e20, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x400}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x64400, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r4, 0x0) splice(r3, &(0x7f0000000240)=0x3, r4, &(0x7f0000000280)=0x8, 0x100000001, 0xd) fdatasync(r2) 20:53:33 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869f", 0xed, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:33 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869f", 0xed, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x304}, {0xffffffffffffffff, 0x1}], 0x2, &(0x7f0000000040), &(0x7f0000000080)={[0xe8]}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r2) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e24, 0x7fff, @private0, 0x40000}, 0x1c) [ 324.346654][T23211] loop5: detected capacity change from 0 to 255 [ 324.365115][T23215] loop4: detected capacity change from 0 to 255 [ 324.377979][T23211] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 324.392657][T23215] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:33 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00001c00fc80000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:33 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be", 0xef, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:33 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be", 0xef, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 324.546691][T23245] loop4: detected capacity change from 0 to 255 [ 324.558348][T23245] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 324.667490][T23255] loop4: detected capacity change from 0 to 255 [ 324.679445][T23255] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x48800000) 20:53:34 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be", 0xef, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 324.904626][ C1] scsi_io_completion_action: 21 callbacks suppressed [ 324.904654][ C1] sd 0:0:1:0: tag#5634 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 324.921347][ C1] sd 0:0:1:0: tag#5634 CDB: opcode=0xe5 (vendor) [ 324.927681][ C1] sd 0:0:1:0: tag#5634 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 324.936714][ C1] sd 0:0:1:0: tag#5634 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 324.945748][ C1] sd 0:0:1:0: tag#5634 CDB[20]: ba [ 324.966729][T23274] loop4: detected capacity change from 0 to 255 [ 324.990024][T23274] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:34 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 325.071802][ C0] sd 0:0:1:0: tag#5635 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 325.081825][ C0] sd 0:0:1:0: tag#5635 CDB: opcode=0xe5 (vendor) [ 325.088144][ C0] sd 0:0:1:0: tag#5635 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 325.097267][ C0] sd 0:0:1:0: tag#5635 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 325.106503][ C0] sd 0:0:1:0: tag#5635 CDB[20]: ba 20:53:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r1) [ 325.162936][T23288] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000001540)={0x1, 0x18, 0x3}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) recvfrom$inet6(r0, &(0x7f0000001580)=""/16, 0x10, 0x1, &(0x7f0000001600)={0xa, 0x4e24, 0x1, @remote, 0x7a5}, 0x1c) 20:53:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa9}, 0x0, 0x74, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) fdatasync(r0) 20:53:34 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = fork() r3 = pidfd_getfd(r1, r0, 0x0) r4 = getpgrp(r2) pidfd_open(r4, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0xf2, 0xc, 0x4, 0x0, 0x80, 0xa003, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x4004, 0x7fff, 0x81, 0x0, 0x8, 0x1f, 0x400, 0x0, 0x7, 0x0, 0x400}, r2, 0x2, r3, 0x5) fdatasync(r1) 20:53:34 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7", 0x76, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 325.373544][ C0] sd 0:0:1:0: tag#5643 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 325.383400][ C0] sd 0:0:1:0: tag#5643 CDB: opcode=0xe5 (vendor) [ 325.389749][ C0] sd 0:0:1:0: tag#5643 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 325.398795][ C0] sd 0:0:1:0: tag#5643 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 325.407842][ C0] sd 0:0:1:0: tag#5643 CDB[20]: ba 20:53:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x100) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) [ 325.466873][ C1] sd 0:0:1:0: tag#5657 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 325.476748][ C1] sd 0:0:1:0: tag#5657 CDB: opcode=0xe5 (vendor) [ 325.483104][ C1] sd 0:0:1:0: tag#5657 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 325.492486][ C1] sd 0:0:1:0: tag#5657 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 325.501514][ C1] sd 0:0:1:0: tag#5657 CDB[20]: ba [ 325.546966][T23333] loop5: detected capacity change from 0 to 255 [ 325.553667][T23339] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 325.570797][T23333] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:34 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:34 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="fd2e1021531a58b9044c376ad8f374147c4a071be17866763ba574c07970ec63d62e666903c97ff4fbd9aec861d0d6182a23c2254bfd7633687bbdc91173f3585b0c4c34c0afae93862d24302fe5f0e0d0ae9c949653e89c409a240e790d0ed3329e7c39952236975d45be20011d6283b55dc3b1f441dc88e12c613c11574ffd007584787caf503ebc30dfa6920b99a3a5997910499c19afdc6b12f971374d33b76f7e9dc49800819bb04758c1341f4f8bb5b3373b39f4ec19645567b5d057f9ef4a57fba777f364305ec5f05c5df801aaa031a46cb09d8f52cc276fb381914d639fd56a92f6185ee9f30ede38803f2960d33574904df8c75c3b1c225ed9d23e7f07b8824fe2ad80f6208fede27a13dc3d62554dca437770217bf594a444dc176f90f36f41fbb3c5b0aefe387aefda7f5d72f36453e4923134ecef946992cc2c4be3b258757d0ec837d005e296aaf8aa1fa568e0814fa5728e0741b2e22b1df141168f022186655337bc1220dc14e83fee8bfc5dad9af9d99108a2039784be378bf5483e648f7a262453f14ab3e9badac587d917eb2e3495a0907ac3b34423c3b9620c3f85528ab59b9ef2fffdc30eed860af65a6ad1d2d06f5bac17f33caac040e51604fb9aeb0250dfc20b173157863c94611e0a9c77a2f2b87e4867aa567e76c28a1bc92cd3ebf8769dac1df584d2e326ff941c7bc38ea9b547b3e60262cfd8d640c723ee335ee987d20516c7fbd05510ccd5bbe9f81ff583e67abf33612c6cfc6e8d5c4bcd512c73afbb635a98dd09faa08d29ff252f7229c16b2ec9b0ee140115a01d7690aae9f455d9f2e4395e09d183a316940abf44104b0c644177f6d830c7bbfbda08aabfc67219a657409a3b4831717a87fda1f8ab7c8c90c977be6d55f4ff262c8ff4b33fd104d36d9ce85a4d1b943cdac2e3a1e11d03bda64215e711bb9ac69ac1bbc3c4c0a9a9a325f37156f7a2926deecb4fc0ac6c0d0b96408b03438b7ca0682f162e7cae3456c05f1e04970b45d722cc2fb21cd463662e58fbc10ddecd5bdb34d2d15f1054014efc18f0d3d4b7e2dbaf570b6f0ee46a283b4262c4c32c1cfd5f3ff10e09e80651ed848c0e7b0118da4dc23eee87d56ec0ea1bad0c734caf4e297eba7342d7b7350bcc9ea0da3df9db201d53e3623df4a7fc7dde643383425e0f238007faec6ef310c24976a6ee163dede50617b3b2c422b965c254d286c41500e0d3fe2e86771eb4592d7d92ff724a2a25b45a165e826eb02a2fb8736c2e4cad4ff7e4f67c6b48d53161b948e3b85ec3e0a2d43a96a09ae7cc0da690114aa3fab3a7c4b3aeb65061bb4ff13dea6c0d50c30477a3d5c695660a01591828f8c1268762e08980f64b85cb8760f126767af938b9311333f38d4b556743fb9ac0fe472020fccfbd1d41f4e0d5d8f90c02f17cc44d95135577c4085f242f58264298764e4a0a6dd1f257af4638bc2f94ffed6dbbec08024592c792d39a900915ec1b2b2d854a05b92df5fd7f7ccb1610c45140e1fc03daed2e36abce57b9690610e5d497bb000057c1c78a237d7281af47d107c46b34eefd4e3dcce702119a9422742674b70b2d7bae9577ca31970fbb7ee40a84c64dbd62e8a48ab0c7badaddcdc3779dd570bd70f76077abcbbce173915dbed6106212c02c5a5dd64702d7be746348b8367bc71fd0fea3b94fb0bd241c0ae70bffb328f525ac2992830bec18f316cc16351e1efa1661d0af3c72d49f2599bad103ef7152f8b5b9dac087861db56a2d3909be0581cfdbe79970fb7fd65da39f283d24ba76ff3328059c709e93cebdb44185f73eb67a6b365e56c6c1c6150de736fab618796833e3b28ac439cffd2e049b379a3d5806f2e5966aa6d6e138b84ade4959ad6ce885f1be8c5a9972ecf92412410c57db3b2b4e9ba22c704ce1c03cdf06c9e46a80fd09ede7409f9daca710f8d2741cf44f3bc258f57d12b26f6f3765623fe09c3c98b025d6a5e4bf0aa762c4f709257597f4712850a1f8d4b9eee1cb8138adb217f4de5610fe4023d1a0813fde0b4f80b43d1ca74cedf0edfb62484ecfe92e8c418963650d213681391deabb092e3aa013da06560f150b5f631d3c80714c7da169c68b0067afdf02ecd3e8b1b6fa6bdd9bcde61a94086b3f7c794bd00e4454a51bb6a7f43f010dc979575747ecf1d270c661ef78f7d95a0aa01e80b8b828cc054ce17537b76eefba883b944a1784370ec4eeff6b127bebb04af667becd4bce30e551484dd9664196df7fd96bda1916cbaedd65c69685679b6368bd71a75462cea0438a72cbfa53b3e4580e86ea749bd7c2304342aa16d49f8b1962fc01d4baafbbe10e5ce8ff93fece9b9dbcaf68f90d9239172df1ecb5a9104a895ec7d2f654ab43c2c8e2baa809b98d859dcb81906e79a2175bc991ae88f4d965ec74cc089dbe80241fb8e682136222d60059fd65dc21b95395fd1ddcb46543a1b009c69122449e8acd11eaf3d923dabb11f02fbc7401e07257bc49227160aaaaf914c8bb9837f9a42d1c6bc6e0a3c431814bd56425a4bf70f6a5fc2529d3606257fb15e6f81deff37284e4f14e216c35b5d6d723e3661c91b1aa8b0d1553420d983988d72fc37dc8c0f29999a01a7830707cd2cc9d0bcdeab849583c9e3a7fa7168f948f16fed7e301373519355817a94268e60bdc3ad6a2e0398dc168c0cc8f093d02ed040aa5e2cd06e3e6d1ce90b599973e2dc0a1a1777903bee1ccb71879e6155dd4e19383f7a4888a5ea1a2355dca6b1eae327ff9df64f5520689c9f66d8c66b0ec106c8390ff9c692f5a2f04d2386090c157d880d81a9dcb99f2839a87393f3a9aa175d1de2a3ae2dce65cc80899ba2f3b2917b5c6db6f09beacc705a53c499ee1d468e0378255fd6cf311e1ea880563496fd554a0f11b0d59c242eb13016b7a61a5ae08247e17db7e5f46be1c6c8636b5f9d2234603889044546b5deda60153788ca9f21cf860898ef9e93cf4c393a56573fdaa985cc85ed9151a66483eb5d078e754b3c22aba5722b5f692c7940762055678ed4fdadb9240ba53d9cf626b35ec57beaf0e594e294749a45516a68d7511b1f20a11f549f29331c8354e82e4656f1212eaef50df4455c04b908454002c2882bff9498d2aef25c10a60a6051ecded4e76096caa5f4806eae2d77d57000287ae40afc63a157008bb749100d30d1a407c38e7ddc01a31c9688d205637a138472cda8cffcf17f08bed31e626d06cb183e76cda7ea996171378394ca271bed90d5b77803c0013048661cd77cd5e550d0008effa7458d89e20bbe418eb6cfed057825f029d229bf490e4a3e86e26321759fa975df157ee7b69672f276fded5bec87a6c1b49d94282faeea49336098c4e3d9c6ca1d7b4c88f3e7cda4ce8941319f61da7c4aa6726df80f51658eac2a9ee5a23466b60d4bfcde06126888fa6398e1853734f61b8e55c3f9b8cb1ee502e65a5d42ebbca038ee292aea9f9a6ca55b0027ae0fda338a91be29040f3a713e990422759a2fb81c343247ed8b3a30eeb29a9272518eaa63721b1c7b671e1bb5aed079154237dcd1efc42d64b2a2b98123adbe21eaf60e07ffbfd818007076c94761adbafd131875a75922e228eb091ee1ae303e14b3e74fb9ca1dc6ea7d80921aaea79df077fd869435fb5669faf2eef1665d988c71511247190a3566b522ba69871cc543e2dd70478dbecacac8129556e4170b05e396061ac27306cd464b87db793315aa39e9fd7ae760cd08e1c3b6cd5bd13f10d92f3c221528068ed4d540e75bfa525cb43c142a53fc7b332c570f85fe72d468c6fe86403224bbe142f90fab11ac2459048c142735628d7807582f593d8a27ec618936168f8ad15f2375b9bce98572ea2275d8fcbd1d8220788af76efe6bb15a97dd61303fd7857a8150e44d78168d7337239d07f6a551ccd176f306b9ff99c6518c7bfb22d0b0b99ad0ffd814cedcc0d004025d5bc4812045c0799bdf9d9d4f95f5b767f379c8ec993cf5edc695a0c4df69ebc028783b4ecfed80ba8592b29a542954971fed3476773bc482f939ec166882f42edda1ec4aca2f363eec44c59530e44c88f660dd2d37ceddad855ad4a2f07cf777424617c0e4622928a120ab197a4b1a35d1043839ded71496dddad0e65666a92e3dd3699545a4c2466f81ea7c2eedeb6d389e3af2259f88852597f8a37e45d63cd6a52732df3054fc22b87de8f6a8a443c62fabb0d8901d032304544567be022a0e4d2f9fe864b7591eb3f1cd8094e3d10c1e7310cc9319dd1122d26757e3ca4f3642401e64f4f9d5c2af5b738eb57960f1af6070b1d46d4d53fceb56669a7a95161d704b16302c000fc2dea6f46a95b0865fc3cb9184597dce4537ccf7a229f9bfe104f31d87ff908048e72f7f42dbf6dc93df595a758c6123aae4ea77260918b4849fe72ff85f62411b24e2147082a3f6f5a26cb19376a7ec9731e8bda68ba5abd899c83646a08bedb36f989a3036c19519308541867cd7d04f212306f0df5021376e233ccdc87ae47667523778adc238733a2eb7f01e496324d5dd49af25792bf368f314bae66c9c20addc39846098bfed727d7e670bce2f4862b7c2f4139ba493289d749f6d78e462152d64a3e0275204dbf475295c03436100b5f9a4cf37cd7751af77cc29184fe58b9965de240c73f223930774901b71f7085fff92ecaec38f2777c8d12d9ad77be95cef9cb0fa1ff76c93b0dfed159572acf11ccd5742ce18703c4688f347e97fafcf9a68d259d1355b965401c577a70dbc1e430c4ad2ac3e60b0d05d7c3660cd613666e3113bf9653e3ab81fc074311ddbf4e616cdde788825f82d2b2f463589e6c7ee651e8f2f64c523053c3477118e884f0275f05f39c067f072d231026a92d9754c5b87ff3d65ade55f0150b1b4c08cdfe52b978b6414be045dfe2efa9e38ca06b196282bd9f92090b1e2687bc770c39e5930fbb2eed7ae66df979faceeda51dcf2ed39f49fdcdd076499264b53c5487b941dc22dfabbaa11a9377fbb953ded3fa3d501f7d5f879773ef0515eb0488909ef3c1b0ab19b2502c35c70c2c3efd00f08a3e6a2de6f300017e5e450af2bb1411af1c6bf473f8755087828fbc987303d95f0ae535141293cdf6056046abbd6f7b364a808ac2153c08b5dd79826f2813ad3cc6d4c721caf12853d9ac0334c23c7d0d178374979a0546ae42fc0470fb4d06f8bd7442e3c43b78c86a8ed9b6d46de7a186ece602467d2aaf4dcc4b008be0791ee7cdcf31929c2760f4364ad4f7d40ab55744c73dd4cddddbe7391ccd9b2a14077df9e7116816fa7c4a61b91d01177bd3d3bc40463b166e7627e462f37196dce9ff280cc2f6cffed4c6f7ffc1ffd58ddc23d5b3c0e0009c52d141ab1bb177fe431effa9134ea6201b770e2e06b0b36eec95e2dfb3efb9e32156ced7f5e24c28e5fd4cae824089379cf1a900b369792f32c3f8b45f70cb49f755ec8b2b45925f50b1918c41333fc7e548b7c6cda4d29d265386bdaa2e0a1090878a5e9f6553cd5d7611bfadfb45b451b69498f2f5280ddb07b30cb999477e3a2d8724c2ca9036481db983eb60d612457f9b542e400d1adb6dea56cae788a407fde925d3b3cd1474c624003cbcabbe4706c73d26c270113dcb1290b53c9fa1fe245a4221e85e423cc816da1a20804fdae32a4afa8de98c81e464826971ebe9ac71adb9588a7ffeccbcc5b28c996b6a31bd99fd4b7861be3ceef2c51342fdfd22e4eda02c58539b465c17ac0e9e36f1b15eec8db4e9b0cab8", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7db3f52b4112d7b60b15d94d53c34c732", 0x86, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 325.661883][ C0] sd 0:0:1:0: tag#5663 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 325.664324][ C1] sd 0:0:1:0: tag#5664 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 325.671747][ C0] sd 0:0:1:0: tag#5663 CDB: opcode=0xe5 (vendor) [ 325.681561][ C1] sd 0:0:1:0: tag#5664 CDB: opcode=0xe5 (vendor) [ 325.687869][ C0] sd 0:0:1:0: tag#5663 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 325.694195][ C1] sd 0:0:1:0: tag#5664 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 325.703197][ C0] sd 0:0:1:0: tag#5663 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 325.712200][ C1] sd 0:0:1:0: tag#5664 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 325.721230][ C0] sd 0:0:1:0: tag#5663 CDB[20]: ba [ 325.730203][ C1] sd 0:0:1:0: tag#5664 CDB[20]: ba [ 325.756362][T23363] loop5: detected capacity change from 0 to 255 [ 325.775175][T23366] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 325.841358][T23363] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x7b013080) 20:53:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)={0x34, r5, 0x100, 0x0, 0x0, {0x5}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x54, 0x0, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x54}}, 0x880) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ptrace$setregs(0xd, 0xffffffffffffffff, 0x0, &(0x7f0000000200)="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") fdatasync(r6) 20:53:35 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7db3f52b4112d7b60b15d94d53c34c732", 0x86, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:35 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 325.982559][ C0] sd 0:0:1:0: tag#5665 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 325.992598][ C0] sd 0:0:1:0: tag#5665 CDB: opcode=0xe5 (vendor) [ 325.998938][ C0] sd 0:0:1:0: tag#5665 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 326.007994][ C0] sd 0:0:1:0: tag#5665 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 326.010852][ C1] sd 0:0:1:0: tag#5666 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 326.017305][ C0] sd 0:0:1:0: tag#5665 CDB[20]: ba [ 326.027104][ C1] sd 0:0:1:0: tag#5666 CDB: opcode=0xe5 (vendor) [ 326.038515][ C1] sd 0:0:1:0: tag#5666 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 326.042483][T23391] loop5: detected capacity change from 0 to 255 [ 326.047554][ C1] sd 0:0:1:0: tag#5666 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 326.062905][ C1] sd 0:0:1:0: tag#5666 CDB[20]: ba [ 326.078245][T23392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23392 comm=syz-executor.3 [ 326.107199][T23393] loop4: detected capacity change from 0 to 255 [ 326.137415][T23391] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 326.144491][T23393] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 326.188959][T23392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23392 comm=syz-executor.3 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) recvmmsg$unix(r2, &(0x7f0000007340)=[{{&(0x7f0000001540), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001600)=""/126, 0x7e}, {&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/45, 0x2d}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/118, 0x76}, {&(0x7f0000001880)=""/119, 0x77}, {&(0x7f0000001900)=""/140, 0x8c}], 0x7, &(0x7f0000001a40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000001ac0), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001b40)=""/114, 0x72}], 0x1, &(0x7f0000001c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001d40)=""/1, 0x1}], 0x1, &(0x7f0000001dc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001e00)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/79, 0x4f}, {&(0x7f0000001f00)=""/51, 0x33}], 0x2}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/233, 0xe9}], 0x2, &(0x7f0000002240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f00000022c0)=@abs, 0x6e, &(0x7f0000003580)=[{&(0x7f0000002340)=""/216, 0xd8}, {&(0x7f0000002440)=""/218, 0xda}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/17, 0x11}], 0x4}}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f00000035c0)=""/170, 0xaa}, {&(0x7f0000003680)=""/136, 0x88}, {&(0x7f0000003740)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000004800)=@abs, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000004880)=""/19, 0x13}, {&(0x7f00000048c0)=""/98, 0x62}, {&(0x7f0000004940)=""/95, 0x5f}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/205, 0xcd}, {&(0x7f0000005ac0)=""/221, 0xdd}], 0x6, &(0x7f0000005c40)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000005d40), 0x6e, &(0x7f00000071c0)=[{&(0x7f0000005dc0)=""/56, 0x38}, {&(0x7f0000005e00)=""/201, 0xc9}, {&(0x7f0000005f00)=""/43, 0x2b}, {&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000006f40)=""/149, 0x95}, {&(0x7f0000007000)=""/16, 0x10}, {&(0x7f0000007040)=""/254, 0xfe}, {&(0x7f0000007140)=""/70, 0x46}], 0x8, &(0x7f0000007240)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}, @cred={{0x1c}}], 0xf0}}], 0x9, 0x10000, &(0x7f0000007580)={0x77359400}) r8 = signalfd(0xffffffffffffffff, &(0x7f00000017c0), 0x8) sendmsg$BATADV_CMD_GET_DAT_CACHE(r8, &(0x7f00000079c0)={&(0x7f00000078c0)={0x10, 0x0, 0x0, 0x422000}, 0xc, &(0x7f0000007980)={&(0x7f0000007900)={0x44, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000004}, 0x4004041) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000007700)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private0}}, &(0x7f0000007800)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000007880)={0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f00000075c0)={0xfc, 0x40, 0x800, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x77, 0x0, 0x0, @ipv4=@private=0xa010102}, @nested={0x5f, 0x39, 0x0, 0x1, [@generic="1fbf525666106e8beaf33f8144d4311cd8b870b4ca4e40710d1a4b5afa9a2533715762dda884a55b1f9e1f65aaa53ca0b2938adefbd7e333cdc680fdec2a3d9e56c5ed10c1282449377fcd731380fead590d8e38d7af58015c55b4"]}, @generic="b4f38969c5f74378be19245b743fc861457e9e86ee097cf885eeaa1fbbbb3ac9526a54972e17106df1c8f7420f1458e19c142ee5e2e9e97783cdbe581992660435ef70e9b2f7cab9dbf64c7491ee38479b833ab59c6552c1577387c3ce140239d9a1f58bbaf73ca43ddf04cd3bc2d82c29d1b16d295314aa686f", @typed={0x8, 0x19, 0x0, 0x0, @pid=r7}]}, 0xfc}], 0x1, &(0x7f0000007840)=[@cred={{0x1c, 0x1, 0x2, {r0, r9, r1}}}], 0x20, 0x80}, 0x20000800) r10 = pidfd_getfd(r4, r6, 0x0) connect$inet(r10, &(0x7f0000007a00)={0x2, 0x4e24, @remote}, 0x10) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x7) splice(r5, 0x0, r4, 0x0, 0x406f40a, 0x0) 20:53:35 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:35 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {0x0, 0x0, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 326.553955][ C0] sd 0:0:1:0: tag#5674 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 326.563814][ C0] sd 0:0:1:0: tag#5674 CDB: opcode=0xe5 (vendor) [ 326.569093][ C1] sd 0:0:1:0: tag#5675 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 326.570156][ C0] sd 0:0:1:0: tag#5674 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 326.570174][ C0] sd 0:0:1:0: tag#5674 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 326.579988][ C1] sd 0:0:1:0: tag#5675 CDB: opcode=0xe5 (vendor) [ 326.588997][ C0] sd 0:0:1:0: tag#5674 CDB[20]: ba [ 326.597998][ C1] sd 0:0:1:0: tag#5675 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 326.618656][ C1] sd 0:0:1:0: tag#5675 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 326.627718][ C1] sd 0:0:1:0: tag#5675 CDB[20]: ba [ 326.637313][T23423] loop4: detected capacity change from 0 to 255 [ 326.659050][T23424] loop5: detected capacity change from 0 to 255 [ 326.678070][T23423] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:35 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {0x0, 0x0, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 326.733885][T23424] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:36 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 326.881786][T23454] loop5: detected capacity change from 0 to 255 [ 326.906868][T23454] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 326.916288][T23459] loop4: detected capacity change from 0 to 255 [ 326.927998][T23459] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:36 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7db3f52b4112d7b60b15d94d53c34c732", 0x86, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:36 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, 0x0) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 327.065055][T23474] loop5: detected capacity change from 0 to 255 [ 327.107494][T23474] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 327.127026][T23482] loop4: detected capacity change from 0 to 255 20:53:36 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {0x0, 0x0, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:36 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x8030017b) 20:53:36 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, 0x0) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 327.304535][T23501] loop5: detected capacity change from 0 to 255 [ 327.341136][T23501] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 327.420568][T23516] loop4: detected capacity change from 0 to 255 20:53:36 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:36 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, 0x0) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 327.616141][T23533] loop5: detected capacity change from 0 to 255 [ 327.654908][T23533] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 327.729277][T23547] loop4: detected capacity change from 0 to 255 20:53:37 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000001600)=""/180, 0xb4}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000040"], 0x50}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000996000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000380)=0x4, 0x9, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000001540)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) r1 = perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) sendfile(r0, r3, &(0x7f0000000240)=0x8000, 0x80000000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) close(r1) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) splice(r4, 0x0, r2, 0x0, 0x406f40a, 0x0) 20:53:37 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 327.998267][T23571] loop4: detected capacity change from 0 to 255 [ 328.023103][T23571] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:37 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 328.220377][T23587] loop4: detected capacity change from 0 to 255 [ 328.246099][T23587] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:37 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:37 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x80bd0000) 20:53:37 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 328.470652][T23610] loop4: detected capacity change from 0 to 255 [ 328.487915][T23610] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 328.613252][T23623] loop4: detected capacity change from 0 to 255 [ 328.652416][T23623] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:38 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:38 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(0x0, &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000000840)="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", 0x1000, 0x2}, {&(0x7f0000001840)="030b21f1bba61bccd06e528272bdfad70aa81246e42ec7df38a02b3a2869ad83b197c097a5d139a802d20cf6812fe615db5b0b28e0b2fed43b72913d46e24ed23fe1010aa4a09e10ee46d0e64542a1f916a5728ee73003478e0e222a71fe287b7b5ee3d395f3e5b24b46349a00ba9ac5dc7f377ae0d7db3f52b4112d7b60b15d94d53c34c732", 0x86, 0xee}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 328.895519][T23646] loop4: detected capacity change from 0 to 255 [ 328.900488][T23647] loop5: detected capacity change from 0 to 255 [ 328.959375][T23646] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:38 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000240000000000000001000000010000008424072d343e66dbf13730945589ca719937a131cc1a231f6dbb3f9e9134ba166dad2be930986c79ffd37ffdd2b38848c350320c2eb5a3a37dfa49fd30053983cd11fdd7108b47cba0c46d8d4ea344561b6a0d", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001540), 0x20003, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000640)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fa00)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0xa9, "e50e26c9b0430c"}) splice(r4, 0x0, r3, 0x0, 0x406f40a, 0x0) 20:53:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000051080)={0x0, 0x0, "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", "f17141e607daf5d1a5d72ba1980815fc3466f32b3af1fb53a5cf6fe8306eec9ac6f7feba2e0d19ae24daefa40926bd9fafa8e5975146a7ebefa9c8eddb802f9634eaec814d85b6fe5425c93455e85a685e19a13a8f1a2bc6a2d96f69c29b8c4115887399015642d0211c1cebf1ba89191cbf421cb75823c8d6b0160884004ae3b3cf32ef934a10eef3944904445a761eb5cbd9c5ba68fbf5463499069ed01d2bb2ed42a4b0b28ed73d6606afea8e18796bf9e86f55bb2fa6add46cc5ddb7cff781b87794a930ad18ffd92aedc4f45fbc69d215adae478f9576a5ea1f19e1cb15367e822ff82d0cbf4555f02e53bc96ce260ff4b6a2a76c44eec85246001a23fb03ee444dc26d3b05d7a1f6a418740779edacda6a0b83bed8c66244e3217c547f9eda11b4b7f9a6df955780966d6b313cd53050efa37a0d05f63da168e5fa8022b5f0c1ebadf305dfcaf1508f4aeba8c8324a48630213e0a39f2d0777f60023ceca47038a4341c26f281f1b92c6a82e60edfa49fb063d66d7876b8e80280e906e9bedab205eeb276552329b1fa5178fb3e5c2fb68d5c1ddc4bb2e4d0c8ae43f2cde625b6b260c0dbe46ef88522288eb50684a74866b694485db086196e9e3da402a7fb14cd3ed9158e9dfe632e3566a5a1a7eae85a2d0c6afdae66df63fe5d11f0d025feddae65d28097b273d18f4419179f3ee2fc859814f717750bf6cbc1e79a78e72f09044d46631078fe7049f337bd6fcd9cc887b38b453b225e1c10a3b11f707a76e2d9b0303cd588607d9f6e47380917f7a663965a50c0f298ebd22fc3b984a42343f567097be2a3bf8fc8783c009b5ef1eb78d0058a77d45a35ded249a3973304f3df8e5857bcacfa0800bfd5834bd723d7b3e94673e97084c01b342f457ecb5770820ec8ab2761097a6e5ae3f168185fd6606d6160e1a2077a0d4aec39ed14449ed8cbf32ea8462a2f4e44c9e467f9deb8652d3af98b5594bedaeca01d9dbe376dcad3965a1f8f3525073fcf6006c9c69a4f6b6680800e76a332d391d294d6d42d0b2bfba4323eab150b60486eae6c81956d5dba45ca382c60d3620f37fbb989ee15631beb577263b4d843689738ffdc7abbfea823a9ecc6d9ed397b5344d9182fc3693388e7ea0ead621c6a5e40cb456b5bd307aa9b7779fe9a50b1bf203c078a773f9abfafc3e7d4a54f1224a8c01e4dcab9a5f6011703b13208287af4e03b28cf393d8fa9e225d176566124614dd3cd3fcd1abe8c0adf01cd48b9b3245712a37221e29bebe2e75b732ef1824a7db59f11626e2c753dff59126086330d76c32f06ce5a1075eaa6b62499ce00ee634475dce2f5f5ff1fc58a318b217e64909e02c48c1fbcfb44820f31b0fb7fc22d7eab44385c1d02f781c61e1e198e3ab8dfb54cc5b089ba4208c82c2e11fe025b54203ae777ae89030759690e2e2e94652ee2664932293e4f5a54ef987883ef442030825db0cc7170d0f1e28c5600925dbd0b53d17d46121d0b0c3092eb133e3d33353c3e56e1efb75dfd0a740d4a743fa8f3d13e639f6d1f490942a37850fe03289d229c36a224bbcaa3a68cd98b0bd7c9128b012cc67eff874db479c5984881a8c2ec4a7e78b2080e36853775d19ee820bd7d6009e046ec787e701480b2db2c0d8649cc82a39e84ceb97b36e886267dc1baf62ade40c034cdc7d15e7121920f624c0f1c58d1f4d02085887e3d5533e36723f4254ab292e917c64a071e7d55987851fc0b0ff93d70049d3361066a4b199df0aa0ce3738e1c61e020f21f71969a8f4012be36a23bb1bc06130857ff1246fa3cec3e061ff4b33245ae32f28618731d841f9132cd8ed2fe35419fa6064216a1fb1428a7d04ba695e821b1ec5cda68e80c76ba51fd5498b03defd2758fea125a3e6137e289209acc695d42e2bba705d506418b742dd789702c6b41eb641a77f13e003e879e14986092f70f24128ae85285013334c6a345c964872fcd1a6160b17c2c2fc35662b0a56042ff85b6ace4538c80751a9557b0eb02df31c3a0fed2b684b5d47c2267766973f89d5b914634bb8c64ac10df57d3e5ffdff9d96601cd3831754c9bf2b41ab1a6dbe992aea317a096e10ee3c6bd71fae51f03ca32d4783bea83dea6ebec14db77cc34e350d800b8af53083958b17d757450a7251cf869c9960e7cdebc9ce277e0afd109466266bcc71fe224053fba4d63d0dfb15726b675d2002f5e3e0200d23ff63d0f6823b0c1f6237035bac7cd7cb3f64b402715ba2e34c237440c3f5d60ec5bf1d077eb4e329525d8d66b9c27e435778b617710d5f84b4f83b4b27d21de6fb4d3d5cab83ab8739bc0faf90ef58a531f4d1fc66047f3a6568e7956d3be420a0762430b47a495fdba7301b30db0adbfe44039f9f645d824bae41477b4a0ba2db64782b1a4277fd920fc76a0ee222a0000d21867691f57469d91628fdedf21aa69958211f7ba90148be3b54dfab24136de41cb3196c3c51df6eaef2aa325f07af99fb6956ed1fe75b706823570aade56bea4bb19cea9bbbeda3159099d7f4546d2c1c8c72c6ab5c8a2574ec38cbd67f05edd364d29c98ab0fc6a94c6fe5780977aef4d06ff9f1871ed00288bae06ae0590fc975a81c1b16bf306f3b3c729bd9da605cce6b1a4fa30e308d98fcdfb6373e4b3f0e2ced58b2ed33bf8db2ede7d92686a1189ea3e5a07dc824133857b671fff5aea17e16a25dc9c339146afa4ddbc050ba9ea2f58446a60a87bddff93ec21dc7cf23d2da1e2f725ad0c225dda1a0af2c70be10fdb5c29b03f11ebf124cd257fa1bb9d3995657007a88a9b394ec5111f34f4935fbb945879c26815d59843a8ca36aff372a936bc344f3a180ea022842654087825ea405593118046eb9e38cfbccd30b5781566b45a3338e9bbda2ed6e40a46015e7a26205afb10b0dd837f1530ac27da84549c2b054e5a02de3e5443e9e18bd954da507bcfd0215248f93caf9b4522217f3b89ac4083fc04a0897e6a3a744d7f5b4a7104743c6fa5313cae0e34db22b5407b3b08bdb1b5767245dc0354fdfa53497bacab11074138856c424e6219c1384060106a272ac0433457ab5d5d0ec31dc8a350494cd1ee59141c58c4074522bf944d8d1691b4b4bb2b50704823ace4dd7b504708d00c08a84a420f9196544e2cb6f816abad64e19f1ddf948209456c63d7e218f130f2a18980c391e45e2efb64db4361fae6f3293bc417924b1b1d41f7a818a6e13f360247d8bc5006d4505dfebdfe1f0b49b78934f795cbef074f8ee4dce7ee87a0c0d4171bd5ea2fa8fc71bf10a5c0b3b1cd8aef900f2de8bac2ce2f851469180eca9c54c51f753285a52312ad29f85766bf0ad4883974363f51ea91037da130a2c2c97cbf7ed03d1ef58e1c1906f94b45dd35fd24767370d00d924f2ff643dd600c753233ea362ae09b3b241cc43ca905b5ce3f8015f3cd3daf20b0d758d20d7a4fb67e59e26d3c49e45954df7a1f43503095b572c1aa0ed9c42be4549e8e701f7b3482a69ed4650c148fa3b3068f1a34d8d73776b7d477fba7de385b10fff32dfea8771a74ff93dce36d5dcdfdbeb534c249512e6e8fa6e008192abd1fbdc2a352c118dfb0496eb80d4a6fa98b1fdc8e3b685011f2b752ddd0415dda1a17cf3a6ba38a69b4bb3b80b2ecb87a3267f6202b6c1d65e0f6f964ad9fd16ab50e3a8619e35077d3a7f81f6ac640d8bbd09d6748d29b04e7a39b868e1d490cfd7f9b68e6f5e662b0f92103700752b66a320b63ebbc8556de45b44754f6dc964f374436568e1370939bb42d07d82693cc21592bba0f5370982e201c7c74900e6d4ffc8927080738ccb58f026fd0afec50f52291765456f7d84ca7b09763b49f408e938fbfe5c6f220dfeed9fc897c6f9f974c21c4f1b6c882923952f667c92f5fb1901176016c93c9063691bce02e987b8b272dee41dcdeb5c24ca2aff136011e470b87231b5d6d772286fc12b7bd784a365f77581dfc7950086d1baceac5cfe083efd896e3a29221844da71bfcf855f0b5c5342bfab16a0e36c480fd26b4aa833398e8d1b4fcd107c5552860026b14ccbfe53daf55a7681a2ec30551526e597fad0fd37980ab4764fe77fbd48cdb472bf8b942f22bed8c2ea000608254d44aa4e1d2cc3802d86b310dfeb0b904178256f2e901b1461e12ae8c4686eb276d4afce42013b80ec462e5caa3d54f9f21b9f6b4a6ab840b8040ad02f4d0fd00d42d9d91a7f55af303c5c8056b9d3ea38ccb889bd470b5bd0a4d65a1bffc7c3ba972a37cf748a70725910ebd82d49e2a849d5bf8b745efb59182878643e5b27db7777a790576e45c9bcf3bf21c310bf4d0b02061973c1cd89e2f1785fc4b28071c4c06ba55dabbeac48b5db50481ab509dcc4efac8c8bfce6a6a66997ff58554581955f3d3b3dc931536599213a7ee5af4b26938685b3222e35b60beb55d318acf8ad29f5347fec82567b188e6c04fb0fbe9694c3b4b3bc9a29e0eb7cc483d3266e56efb3324e67c95a2476a20c34d4acf16a29b020e385568c9523a629c408a7edc80817902f511cdf1ca969ba14d2bf0191b9a4b78f65313bc06814131f2889c1f39822d9da17a6e3149de0664e84fb73e5f98f593b1e049e21b8c4cc0941b39cbf2dcc23afed93dadd929ceb7d492cf65940c98b147fa87bdcf2ec9ff592e28e1ed5871ee4de6fe6e381698b3b6526a187c9d0a8bdb3b54640be3a2a3a4b094114ec3e15711e3cacf0f065ff8c4a466abe342ec2acc72b3472d9707faf9747ffd7def0c4eda1c6223709d2b3cd5a3ecc3947d11c1f5b971daf8a634b3a9245c02f964cf8b768f906a8de7aad804ef0309b13216bb55eb4175602e9483ab0580dc7d5924c22eee6bc4225c6ee8353588579b242f5f2fa7d693e90beb2dfa01f5524a3b83e3c32526708ea762c2aeabaf4b8c65bf2858ac79d8108d9bfd03bb756fb62b7dc50991aa78aa8e8d25becdcfb807e2d51fc99ef69cd14a3e98c9cc9a5c1032653da68a4b8ae00a4d05d4ab9d90cedbee83711cebdc2a2fa0a9df31edcc59c41050c01c6d6d7862f4098e7ae82fa683f405e9de379b613cf785b48a8007aa2492657edf011c697780e157217c2cad1334a7142c313060bef2cc247e171a18ea8b9321e203c1f4a06b96258e11dbe63524ec046b9ee9a9c472edaa9d2b673c99f4062e8178adcd14d740b879d48c749090ec5414aeb7e08a32d2df213b09c4070cd2962a769f2a74b04fd448d1cfd73611d4908958d26d9241e43c8d4ede4b7ed80bf234de30260cb3d978eeb45e9aa296b606a670872f4404945d6e3681eadfbdbdf08e043b51075debbdffa4eebbe166b99ebc3fa92076c6ca6815b32ea33b17bb8c5f314df7021d8be398d33ce722409d830f43adb552a68d80437"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000052080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000053080)={0x0, 0x0, "646e4f4856e143b1e4483a6122a9822e3beda79c6aee54c0193ac77b77ccd6b960681efba39195f921a80b2ea9c3fe98decf8dfabfe7bdc68e89e0b305b9e7c2fd1a7c0386c9e3d1c0c446d35a4bd0d65a8d7ef2e69619291e53b0bb137c6827bd08c2a9d0eee78d8a04e942d283a306b36194a57afa88941d4185982bb04ae9ee1fa884ca1cc6309d390777908725372e3113a939eb2eb426a6abd9503b78f9ff75c0938c6412d1001427f3302ca421af5342695613ec648d780822675a031d95fa0083542138765145f02e1b19806c701fd647c8bc56fd76017fcdd93f4c73a80b987343965ecc0aa24182e2fb7993ec1e7eb09fa0dd48fb15afd9da1911ca", "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"}) r5 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000000840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r7}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "2156816c73038c"}) r23 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r23, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}], 0x0, "2156816c73038c"}) r26 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r26, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r26, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054080)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r3}, {0x0, r4}, {0x0, r28}], 0xfc, "db384291c5909a"}) r30 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r30) 20:53:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x2d) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}}, r1, 0x0, r2, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r4) [ 329.166394][T23677] loop4: detected capacity change from 0 to 255 [ 329.200574][T23677] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:40 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) r2 = openat2(r1, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x1}, 0x18) perf_event_open(&(0x7f0000001540)={0x5, 0x80, 0x3f, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x3ff, 0x7}, 0x582c0, 0x1, 0x821, 0x4, 0x43d, 0x1, 0xfffb, 0x0, 0x5, 0x0, 0x6}, r0, 0xb, r2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000005c80)="0568634b668e7725edb058a72e32b98ca04cc35e2d54b697cf8c2b2b03ff25c82a47a0ffb3c8bf394b596f23e0749536604510acd7c634f619d3641b345c5079b7", 0x41) splice(r4, 0x0, r3, 0x0, 0x406f40a, 0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001680), 0x60040, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001bc0), 0x100, 0x0) perf_event_open(&(0x7f0000005d00)={0x5, 0x80, 0xff, 0x4, 0x1f, 0x9, 0x0, 0x4f3, 0x1000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0x7fe}, 0x40, 0x3dd, 0x7ac, 0x6, 0xffffffff, 0xffffff09, 0x3ff, 0x0, 0x3f, 0x0, 0x5}, 0xffffffffffffffff, 0xa, r6, 0x0) sendmmsg$inet6(r5, &(0x7f0000005b00)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000016c0)="a337d5e6cbadee4e69bf13211528327f3e", 0x11}, {&(0x7f0000001700)="ee735e97e8c1326ca8d0c9afd5f9c21553ca40fe5be07c9ae25522d6bf435972f8869a1cd5a9fcaf2bb3e9660e6dda339ae3766628370f5959e48ad6b09f280aaee8d427258edf2d8388b75198d3316f62ef0e44da020b648dd25e94aa3b2be555bb6867fd4fb44a608ba3a91903aeea399d2f31329157dde85af7751f8373b9aad2519fda4b2bc92f614efcc3578775b47f7eb959234ec2c38fe848c3e99f3dbe5e6bdfe682405f3913", 0xaa}, {&(0x7f00000017c0)="907b00a9aa9e5cf2bfa6f31030bc3c0c4b88adfb494c2d29a3c3bfbfc9c180c2cf11c217e7e6772ecc67fa85ffb8d16b9b121ff7a8377c6baa0908ec8e1b6546308ecd2ce3e8ef5cfc703e01050352219b9f1833feedf0e06b7faa7ddebf9e564ccd893d43b55a5a890b2e7b75a9628c8a", 0x71}, {&(0x7f0000001840)="c00ca4e808ca29dbff75ecaed11d23fce064b19967e0067b9f36d3bb7f7705f3df8e94bccd5c39ed4b0108e728890e6234874cb6ab97c81c0f0cc367f990566ec6a3f7cb8ffe281a0b826fe049fc797fab6b96419f925a50c3550cfa175742c11181cdb73f0de1a1684571acaeaa52a85369c2972d1ce578598d40cda9e8b429737e888200bcd6d1f2a60a9cc37b37c03ea7588b500a33ea52f9bc04b86ddb4a1b01cdc474fd50149bfbe353c9080c91bacb5fa2d6cfedf504203e", 0xbb}, {&(0x7f0000001900)="9d724496c234cf5e206df0e3da1d62bd2be892edcda1b3285e6d54e5a2e76714dfe6ffe2da5a0d9b478aac577d8c9ecc5db3ba30f19a01eed4c77c009745b36904f8022961ce89069256dee8d480b977ab19168837510b7dba9c71d0f864f15a6950bb21aa7c463f312380b0da0b916542b2e12df754cfee716220ca4014b9d37781c0cc6f0ee8183f99e5bee2bd2a0ee421aec4ffd748", 0x97}], 0x5, &(0x7f0000001a40)=[@hopopts_2292={{0x68, 0x29, 0x36, {0x3c, 0x9, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @private1}, @hao={0xc9, 0x10, @remote}, @pad1, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x3ff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x20}}, @rthdr={{0xb8, 0x29, 0x39, {0x54, 0x14, 0x0, 0x0, 0x0, [@private2, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @local}, @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @private2, @private1={0xfc, 0x1, '\x00', 0x1}, @remote]}}}], 0x138}}, {{&(0x7f0000001b80)={0xa, 0x4e21, 0x80000001, @local, 0xffff}, 0x1c, &(0x7f0000002c00)=[{&(0x7f0000001bc0)}, {&(0x7f0000001c00)="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", 0x1000}], 0x2, &(0x7f0000002c40)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfffffffb}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @dstopts={{0xa8, 0x29, 0x37, {0x0, 0x11, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @generic={0x6, 0x6c, "33b860d9dbf1997a49ede98c7ad09485684693faa9174d465ee3e2b88a0dc142a47ef61977104f3f82159b2b1416a3cacdee1907bf32b11280c24a911a9167c9aa1e76872d262fd97446c6f9ebbc532defc15e6ab8a2170419c47cdae0d38376449f28ad851c210fd60304fd"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xd0b}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0xdc4}}, @dstopts_2292={{0x1a0, 0x29, 0x4, {0x73, 0x30, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xd46}, @pad1, @calipso={0x7, 0x58, {0x3, 0x14, 0xff, 0x5, [0x81, 0x2, 0x2b, 0x7, 0x0, 0x3, 0x6, 0x0, 0xbad, 0x6]}}, @generic={0x9, 0xe4, "55df2a5a52397d47d344b597445e8b8289116c0e346fdd49e71ef458786817363d8ccc9181359709ada2d8faf444f5fba6a059901a00957a47e95194aeaefa165b352073ada4babdff8d77562ed401e976d4df4e509ea2afd04bf2ee498b67226074d8543b857218b601cf71d894de8985f6d2433018ccc19ca3b01fa8a1cdd9657935efcd4a2f836548c60e8e399f8fec941d4f754b16f9d9abf77bd688e19748c47433dc39a9102004e58db479f7788e3a18a48100fcfd0909afe0fa8769e499b4f7868784b2b33f75e212db0d5ff97a681ba0df335aeb9cbae04320e151f2c5bfe74f"}, @jumbo={0xc2, 0x4, 0x4e40745c}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x6, 0x7, [0xffffffff80000000, 0x1, 0xef3b, 0x6]}}]}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x1, 0x0, 0x0, 0x6}}}], 0x2c0}}, {{&(0x7f0000002f00)={0xa, 0x4e24, 0x8000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7fff}, 0x1c, &(0x7f0000003080)=[{&(0x7f0000002f40)="021146c7568f668307e49dc3ef7843d52ca2d97702453c27cd2785557f666232fcbc3f4adc33ae0683c6fc82297894e2292732840527223487d2b26fcf220040bf2cbc929d56220bf7b2a24ae426acd718d185d53c44a8ed4405a8b0b0de2c1732eba0602c9ca478e595dd4813495a45377e6d543b78e9af03033b", 0x7b}, {&(0x7f0000002fc0)="67af5e6a7becb95036f8703e64400bfc9dcebb0361658637b5ba823b88937c1a8a3e1fa4dcd8de791a7d54f1df543f7d017a9beccf2a3dfff19296f5c64e382ce4e04616c94cfc4d63338954f4a136f933023286a7ea699129efdc2ab9dfcafdab9510ae16ef68e39f496bb4077f1c2bc7ff3b76bab4d222d231b79472512dc54b2aef40057bbe467714312338c22aab5a7f310819f63c7e2ba23e61828219cfa29d28651f204a47", 0xa8}], 0x2, &(0x7f0000005d80)=ANY=[@ANYBLOB="a80000000000000029000000360000003a11000000000000c910000000000000000000000000000000010001000132c0b54426645fbf3c32a7001d29ccc7ad16707c915ac0c237da87a7b6b9a6acb9a61a471f84bd8c43d5cabcfe1c1907912784c910ff020000000000000000000000000001000100c91000000000000000000000ffffac1e0101000100c910fe800000000000000000000000000022c204000084d000000000104231e726481527c6fb9aa8f3c1852546c84c11ff074c5d1a94670628b44e901ab0"], 0xa8}}, {{&(0x7f0000003180)={0xa, 0x4e21, 0x246, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x400}, 0x1c, &(0x7f0000003300)=[{&(0x7f00000031c0)="03f23556d595e04a41e47f470fec3fdc724588614713c65505fc442d10bdd83aebf0ba89b6385b29df743ccaea89b25a33194b754408018c23c4e2694c06f945dc13172b6c46dcc2d20c867d396237cc1b2ec276ef860c8697156e446766d64d69dac5f6a41c39fa7cc3e1d08508157c764dcc30a1e07f7f889bb99e5306f1bec4c813475b99c520664abab329f91f0110e93fd9c4451593b4c21fac47", 0x9d}, {&(0x7f0000003280)="eceb7fa2a18718c7400bae9a57699c31e9f073c25d348e8811f18926a16e86f88ab6ba36a71b6a84df7e1259bef326773d6a4bd6b241f6ad2d70cf2e3a08b1e82d543bd79c0ad492ab67f808445cf064525b4a5f20da6f2973bc41caf06c8af6ab286bc555cbe7725601572a3024e5c0f8482ab3c42ad05934f0e8", 0x7b}], 0x2, &(0x7f0000005e80)=ANY=[@ANYBLOB="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"], 0x1b0}}, {{&(0x7f0000003500)={0xa, 0x4e24, 0x400, @private0, 0x1000}, 0x1c, &(0x7f0000004600)=[{&(0x7f0000003540)="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", 0x1000}, {&(0x7f0000004540)="56ce13f4283bfad0020630cfa73da5163b21f293eceb620548527090358d8048c137f8b991fe2dde3478b665cd64c603b39734115a6a0d50c66643716681cd441a4bc527ecdf99efc1e3dc093abe6dd1dfcc60e781229d62567cba1831e599fa6bb0309e2832d3c10e25e1e838785203d36b7fb19e9cf82e1b382778e5f123bce6be42645a", 0x85}], 0x2, &(0x7f0000004640)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdr={{0x68, 0x29, 0x39, {0x2, 0xa, 0x2, 0x5, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @empty, @dev={0xfe, 0x80, '\x00', 0x33}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3f}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6b}}, @tclass={{0x14, 0x29, 0x43, 0x38}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x0, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x1f00}]}}}], 0xe8}}, {{&(0x7f0000004740)={0xa, 0x4e21, 0x1ff, @private0, 0x80000000}, 0x1c, &(0x7f0000005a80)=[{&(0x7f0000004780)="3c62cde37391803f424933053d068a9807b5cf3a", 0x14}, {&(0x7f00000047c0)="0b1b26bb34ce8d742e8a1d97cdac3566c5c03a1bfbeec07175246c95ab13c3ccf3c0d584a0048bd8cdf236e47fdfa5681e2c602461b22562bfed57467d175e3efa5649c65db2ca9a6c1e032253d6ec0f5540ae74b8b3ca8c25505e8e0ff92b22b82d1a0ec862a8b422ee93899b08eaebfbd7c6a07f3bfce40cf16b29122601197d7dbd0db7302739414863602887ce7977101bd1d8fbfae4c60dc605ee6a5123735995b083fbb0124d3882dd9d32a58317834af1fad9809535d42d61290bfb5b956bd6a085cd1349ac3aa11690104bd6e805cf883a027743cad0fb4e07b29d96a8a6580f4a32afa184bff26af97f0ac0f46e", 0xf2}, {&(0x7f00000048c0)="345536bb13a402d0fdae0ce9bd7fdaec1c88c0d1247063ef92df8f", 0x1b}, {&(0x7f0000004900)="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", 0x1000}, {&(0x7f0000005900)="e02800b7d73b29d2249d39f8757a2776eb5e90f346408eb13ff54ff7a80154326c1d0aaead2e82ba40c502e39127ad6dcd3754c5e6a7395ff06b", 0x3a}, {&(0x7f0000005940)="4d6607a9867868c717e2c4cb95a54eff30cdd2415d34ae40ccc9366cc18b79ce69bc9c046f11a2ef248d1deb79684f46cd21637c6d72be88a2d5832249fdc2cf133313d00d3212324de82aa088230c8fa0ccafd1324cf7d0726163c9927ed2147372f4f2db92e3b4d873e8a4043660f6", 0x70}, {&(0x7f00000059c0)="3c898706198840affc41b011bb8ac76a34e0d1fc09c2a38689a8ab1ea4f55932536e77291c4d6cf5cf53bc85b159c923f69bf40cc37691fe69e2876560a460902c8ba9f4634ed5bf1dd461954828dcd4fe2003614255eaf9dd6123657a9cc8f9e57c73ff935548a43d63de5a370453dc84d366522229ff1de140bf41759b09f7b8abe182dd5744460eeb87b0eb337e5e4b", 0x91}], 0x7}}], 0x6, 0x20040001) 20:53:40 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x0, r0, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r1) 20:53:40 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x9bc42000) 20:53:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0x1, "2156816c73038c"}) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "2156816c73038c"}) r20 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r20, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x0, "2156816c73038c"}) r23 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r23, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r23, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000040)={0x3, 0x2, 0x1, 0xa19, 0x7ff, 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055b40)={0x8001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}], 0x81, "9d705e4b572007"}) 20:53:40 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 1) 20:53:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0xb6c, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = fsmount(0xffffffffffffffff, 0x1, 0x79) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='memory.events\x00') fdatasync(r0) [ 330.916424][T23712] FAULT_INJECTION: forcing a failure. [ 330.916424][T23712] name failslab, interval 1, probability 0, space 0, times 0 [ 330.929084][T23712] CPU: 0 PID: 23712 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 330.937845][T23712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.947976][T23712] Call Trace: [ 330.951290][T23712] dump_stack_lvl+0xd6/0x122 [ 330.955995][T23712] dump_stack+0x11/0x1b [ 330.960198][T23712] should_fail+0x23c/0x250 [ 330.964619][T23712] ? __se_sys_memfd_create+0xfb/0x390 [ 330.970076][T23712] __should_failslab+0x81/0x90 [ 330.974834][T23712] should_failslab+0x5/0x20 [ 330.979380][T23712] __kmalloc+0x6f/0x350 [ 330.983675][T23712] ? strnlen_user+0x137/0x1c0 [ 330.988379][T23712] __se_sys_memfd_create+0xfb/0x390 [ 330.993574][T23712] __x64_sys_memfd_create+0x2d/0x40 [ 330.998769][T23712] do_syscall_64+0x44/0xa0 [ 331.005241][T23712] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 331.011212][T23712] RIP: 0033:0x7fac836398d9 20:53:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = gettid() tkill(r1, 0x3a) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0xb) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0x7) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f40a, 0x5) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="bfb0b26bc9767b8febb3265d2aff100d20487da592af3260d0d88a8b00d7ba8d16aa4574bb2dad778354788250fbd4c338798999be1e9f7f40d4ee36feca2a7dcd050da2b8e9b672cea1973206efd68d03ba0af3b032b71982e134925ffc5dc9333293b772a194db4ec71448fb51f7287c8a9497e3f8fec5203cac22a616eaf53c8d74fdb784f44822192b925d0b951fa407b75895e152f416f1037ee7f7e3ac29fdae263bdd34dc6db5515400dde66b1b40641075789cc76e2f449a4915a6ba1d9a42ffe24bab864321308d0731803507c9bac781275a60d2824a0139ac0770a2954e12680794686f927cff076bd8a786015b35660a9a", 0xf7, 0x1, &(0x7f0000000340)={0xa, 0x4e22, 0x9, @mcast1, 0x9}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xa4, 0x1, 0x4, 0x20, 0x0, 0x93, 0x1000, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x1, 0x100000000}, 0x4000, 0x7, 0x4, 0x4, 0x7a3, 0x1000, 0x6, 0x0, 0x8, 0x0, 0x58}, r1, 0xc, r2, 0x2) fdatasync(r0) [ 331.015619][T23712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 331.025932][ C1] scsi_io_completion_action: 18 callbacks suppressed [ 331.025972][ C1] sd 0:0:1:0: tag#5648 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 331.035519][T23712] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 331.035538][T23712] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 331.035550][T23712] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 331.035561][T23712] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 331.035572][T23712] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 331.042266][ C1] sd 0:0:1:0: tag#5648 CDB: opcode=0xe5 (vendor) [ 331.052012][T23712] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 [ 331.106732][ C1] sd 0:0:1:0: tag#5648 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 331.115786][ C1] sd 0:0:1:0: tag#5648 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 331.125004][ C1] sd 0:0:1:0: tag#5648 CDB[20]: ba [ 331.132677][ C0] sd 0:0:1:0: tag#5650 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 331.142523][ C0] sd 0:0:1:0: tag#5650 CDB: opcode=0xe5 (vendor) [ 331.148872][ C0] sd 0:0:1:0: tag#5650 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 331.157962][ C0] sd 0:0:1:0: tag#5650 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 20:53:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known='user.incfs.metadata\x00', &(0x7f0000000040)=""/8, 0x8) [ 331.167029][ C0] sd 0:0:1:0: tag#5650 CDB[20]: ba 20:53:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = gettid() tkill(r0, 0x3a) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r1) 20:53:40 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 2) 20:53:40 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x4003000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fd6a99e62cd5377afd982a55d1fc8a78f030b0cfe9dd72de181860ac95685b54ce57d801b539cdcd92cc3f6871929490830109f11e82d75be5f6d9d3e17868247bc34e91"], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001540)={[0xa8]}, 0x8, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4, 0x200, @loopback, 0x800}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(0x0, r1, 0x6, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r2) [ 331.241561][T23735] loop4: detected capacity change from 0 to 255 [ 331.275454][T23735] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 331.332933][T23748] FAULT_INJECTION: forcing a failure. [ 331.332933][T23748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 331.346107][T23748] CPU: 1 PID: 23748 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 331.354866][T23748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.364996][T23748] Call Trace: [ 331.368280][T23748] dump_stack_lvl+0xd6/0x122 [ 331.372870][T23748] dump_stack+0x11/0x1b [ 331.377069][T23748] should_fail+0x23c/0x250 [ 331.381568][T23748] should_fail_usercopy+0x16/0x20 [ 331.386591][T23748] _copy_from_user+0x1c/0xd0 [ 331.391183][T23748] __se_sys_memfd_create+0x137/0x390 [ 331.396484][T23748] __x64_sys_memfd_create+0x2d/0x40 [ 331.401769][T23748] do_syscall_64+0x44/0xa0 [ 331.406276][T23748] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 331.412185][T23748] RIP: 0033:0x7fac836398d9 20:53:40 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 331.416592][T23748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 331.436284][T23748] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 331.444924][T23748] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 331.452992][T23748] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 331.460198][ C0] sd 0:0:1:0: tag#5663 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 331.460963][T23748] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff 20:53:40 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 3) [ 331.460978][T23748] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 331.460989][T23748] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 [ 331.494728][ C0] sd 0:0:1:0: tag#5663 CDB: opcode=0xe5 (vendor) [ 331.501097][ C0] sd 0:0:1:0: tag#5663 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 331.510130][ C0] sd 0:0:1:0: tag#5663 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 331.519176][ C0] sd 0:0:1:0: tag#5663 CDB[20]: ba [ 331.532516][T23772] FAULT_INJECTION: forcing a failure. [ 331.532516][T23772] name failslab, interval 1, probability 0, space 0, times 0 [ 331.533575][T23762] loop4: detected capacity change from 0 to 255 [ 331.545207][T23772] CPU: 1 PID: 23772 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 331.560545][T23772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.565920][T23762] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 331.570627][T23772] Call Trace: [ 331.570637][T23772] dump_stack_lvl+0xd6/0x122 [ 331.585157][T23772] dump_stack+0x11/0x1b [ 331.589516][T23772] should_fail+0x23c/0x250 [ 331.594055][T23772] ? shmem_alloc_inode+0x22/0x30 [ 331.599036][T23772] __should_failslab+0x81/0x90 [ 331.603786][T23772] ? shmem_match+0xa0/0xa0 [ 331.608207][T23772] should_failslab+0x5/0x20 [ 331.612745][T23772] kmem_cache_alloc+0x4f/0x300 [ 331.617995][T23772] ? shmem_match+0xa0/0xa0 [ 331.622620][T23772] shmem_alloc_inode+0x22/0x30 [ 331.627495][T23772] new_inode_pseudo+0x38/0x1c0 [ 331.632376][T23772] new_inode+0x21/0x120 [ 331.636618][T23772] shmem_get_inode+0xb7/0x4a0 [ 331.641278][T23772] __shmem_file_setup+0xf1/0x1d0 [ 331.646228][T23772] shmem_file_setup+0x37/0x40 [ 331.650891][T23772] __se_sys_memfd_create+0x1eb/0x390 [ 331.656247][T23772] __x64_sys_memfd_create+0x2d/0x40 [ 331.661486][T23772] do_syscall_64+0x44/0xa0 [ 331.665952][T23772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 331.671961][T23772] RIP: 0033:0x7fac836398d9 [ 331.676370][T23772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 331.695960][T23772] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 331.704360][T23772] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 331.712319][T23772] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 331.720279][T23772] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 331.728351][T23772] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 331.736311][T23772] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 20:53:41 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xe8030000) 20:53:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = gettid() tkill(r1, 0x3a) perf_event_open(0x0, r1, 0xc, r0, 0xb) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r2) rt_sigqueueinfo(r1, 0x29, &(0x7f0000000000)={0x2000004, 0x8001, 0x7}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)={0x34, r4, 0x9, 0x0, 0x0, {0x5}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @loopback}, @private1, @loopback, 0x1, 0x8, 0x7f, 0x500, 0x81, 0x20, r6}) 20:53:41 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:41 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 4) 20:53:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x7a05, 0x1700) fdatasync(r2) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0x81, 0x6, 0x2, 0x0, 0x959e, 0x44800, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100)}, 0x42005, 0x7fff, 0x8, 0x2, 0x725, 0x2, 0x9, 0x0, 0x50ac, 0x0, 0x5}, 0xffffffffffffffff, 0xb, r0, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x9, 0x3, 0x6, 0x0, 0x1ff, 0x100, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x1f, 0x4}, 0x0, 0x401, 0x8001, 0x7, 0x7, 0x0, 0x6, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r3, 0x2) close(r1) [ 331.920481][T23794] FAULT_INJECTION: forcing a failure. [ 331.920481][T23794] name failslab, interval 1, probability 0, space 0, times 0 [ 331.933173][T23794] CPU: 0 PID: 23794 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 331.942007][T23794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.952062][T23794] Call Trace: [ 331.955423][T23794] dump_stack_lvl+0xd6/0x122 [ 331.960289][T23794] dump_stack+0x11/0x1b [ 331.964443][T23794] should_fail+0x23c/0x250 [ 331.968857][T23794] ? security_inode_alloc+0x30/0x180 [ 331.973867][ C1] sd 0:0:1:0: tag#5668 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 331.974226][T23794] __should_failslab+0x81/0x90 [ 331.984090][ C1] sd 0:0:1:0: tag#5668 CDB: opcode=0xe5 (vendor) [ 331.988804][T23794] should_failslab+0x5/0x20 [ 331.995186][ C1] sd 0:0:1:0: tag#5668 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 331.999615][T23794] kmem_cache_alloc+0x4f/0x300 [ 332.008658][ C1] sd 0:0:1:0: tag#5668 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 332.013398][T23794] security_inode_alloc+0x30/0x180 [ 332.022401][ C1] sd 0:0:1:0: tag#5668 CDB[20]: ba [ 332.027455][T23794] inode_init_always+0x20b/0x430 [ 332.037476][T23794] ? shmem_match+0xa0/0xa0 [ 332.041890][T23794] new_inode_pseudo+0x73/0x1c0 [ 332.042855][T23799] loop4: detected capacity change from 0 to 255 [ 332.046696][T23794] new_inode+0x21/0x120 [ 332.046722][T23794] shmem_get_inode+0xb7/0x4a0 [ 332.061826][T23794] __shmem_file_setup+0xf1/0x1d0 [ 332.066765][T23794] shmem_file_setup+0x37/0x40 [ 332.069255][T23799] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 332.071441][T23794] __se_sys_memfd_create+0x1eb/0x390 [ 332.071465][T23794] __x64_sys_memfd_create+0x2d/0x40 [ 332.088484][T23794] do_syscall_64+0x44/0xa0 [ 332.092899][T23794] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 332.098991][T23794] RIP: 0033:0x7fac836398d9 [ 332.103394][T23794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 332.122988][T23794] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 332.131387][T23794] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 332.139467][T23794] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 332.147430][T23794] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 332.155398][T23794] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 332.163365][T23794] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 20:53:41 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop4', 0x40000, 0x44) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='net_prio.prioidx\x00', 0x7a05, 0x1700) fdatasync(r3) 20:53:41 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) 20:53:41 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 5) [ 332.296614][T23826] FAULT_INJECTION: forcing a failure. [ 332.296614][T23826] name failslab, interval 1, probability 0, space 0, times 0 [ 332.309353][T23826] CPU: 1 PID: 23826 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 332.318479][T23826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.328530][T23826] Call Trace: [ 332.331805][T23826] dump_stack_lvl+0xd6/0x122 [ 332.336417][T23826] dump_stack+0x11/0x1b [ 332.340622][T23826] should_fail+0x23c/0x250 20:53:41 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f0000001540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000ad615477a34a9d6b007b00fd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) syz_io_uring_setup(0xc58, &(0x7f00000014c0)={0x0, 0x52a7, 0x8, 0x0, 0x330}, &(0x7f00005f7000/0x1000)=nil, &(0x7f00008ff000/0x2000)=nil, &(0x7f0000001600), &(0x7f0000001640)) 20:53:41 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:41 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x7018c1, 0x51) sendto$inet6(r2, &(0x7f0000000380)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd7, 0x4048805, 0x0, 0x3f) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x9014c2, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.stat\x00', 0x26e1, 0x0) socket(0x2c, 0x6, 0x3f) pipe(&(0x7f0000000200)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast1}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r5) [ 332.345037][T23826] ? __d_alloc+0x36/0x370 [ 332.349439][T23826] __should_failslab+0x81/0x90 [ 332.354209][T23826] should_failslab+0x5/0x20 [ 332.358715][T23826] kmem_cache_alloc+0x4f/0x300 [ 332.363564][T23826] ? security_inode_alloc+0x138/0x180 [ 332.368941][T23826] ? __init_rwsem+0x59/0x70 [ 332.373446][T23826] __d_alloc+0x36/0x370 [ 332.377610][T23826] d_alloc_pseudo+0x1a/0x50 [ 332.382171][T23826] alloc_file_pseudo+0x77/0x150 [ 332.387100][T23826] __shmem_file_setup+0x14c/0x1d0 [ 332.392124][T23826] shmem_file_setup+0x37/0x40 [ 332.396806][T23826] __se_sys_memfd_create+0x1eb/0x390 [ 332.402090][T23826] __x64_sys_memfd_create+0x2d/0x40 [ 332.407293][T23826] do_syscall_64+0x44/0xa0 [ 332.411761][T23826] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 332.417863][T23826] RIP: 0033:0x7fac836398d9 [ 332.422278][T23826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 332.441990][T23826] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 332.450402][T23826] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 332.458488][T23826] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 332.466457][T23826] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 332.472057][ C0] sd 0:0:1:0: tag#5671 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 332.474443][T23826] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 20:53:41 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 6) [ 332.474457][T23826] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 [ 332.501252][ C0] sd 0:0:1:0: tag#5671 CDB: opcode=0xe5 (vendor) [ 332.507606][ C0] sd 0:0:1:0: tag#5671 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 332.516654][ C0] sd 0:0:1:0: tag#5671 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 332.525697][ C0] sd 0:0:1:0: tag#5671 CDB[20]: ba [ 332.542402][T23845] FAULT_INJECTION: forcing a failure. [ 332.542402][T23845] name failslab, interval 1, probability 0, space 0, times 0 [ 332.555050][T23845] CPU: 1 PID: 23845 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 332.563806][T23845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.573860][T23845] Call Trace: [ 332.577150][T23845] dump_stack_lvl+0xd6/0x122 [ 332.580439][T23839] loop4: detected capacity change from 0 to 255 [ 332.581744][T23845] dump_stack+0x11/0x1b [ 332.581768][T23845] should_fail+0x23c/0x250 [ 332.596559][T23845] ? __alloc_file+0x2e/0x1a0 [ 332.601328][T23845] __should_failslab+0x81/0x90 [ 332.603619][T23839] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 332.606090][T23845] should_failslab+0x5/0x20 [ 332.606115][T23845] kmem_cache_alloc+0x4f/0x300 [ 332.606187][T23845] __alloc_file+0x2e/0x1a0 [ 332.606209][T23845] alloc_empty_file+0xcd/0x1c0 [ 332.606232][T23845] alloc_file+0x3a/0x280 [ 332.635961][T23845] alloc_file_pseudo+0xfa/0x150 [ 332.640839][T23845] __shmem_file_setup+0x14c/0x1d0 [ 332.645993][T23845] shmem_file_setup+0x37/0x40 [ 332.650660][T23845] __se_sys_memfd_create+0x1eb/0x390 [ 332.656034][T23845] __x64_sys_memfd_create+0x2d/0x40 [ 332.661218][T23845] do_syscall_64+0x44/0xa0 [ 332.665640][T23845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 332.671517][T23845] RIP: 0033:0x7fac836398d9 [ 332.675908][T23845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 332.695947][T23845] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 332.704342][T23845] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 332.712298][T23845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 332.720271][T23845] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 332.728233][T23845] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 332.736193][T23845] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 20:53:42 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xf4010000) 20:53:42 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:42 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 7) [ 332.882436][T23868] FAULT_INJECTION: forcing a failure. [ 332.882436][T23868] name failslab, interval 1, probability 0, space 0, times 0 [ 332.895092][T23868] CPU: 1 PID: 23868 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 332.904198][T23868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.914307][T23868] Call Trace: [ 332.917611][T23868] dump_stack_lvl+0xd6/0x122 [ 332.922210][T23868] dump_stack+0x11/0x1b [ 332.926361][T23868] should_fail+0x23c/0x250 [ 332.930768][T23868] ? security_file_alloc+0x30/0x190 [ 332.935966][T23868] __should_failslab+0x81/0x90 [ 332.940728][T23868] should_failslab+0x5/0x20 [ 332.945229][T23868] kmem_cache_alloc+0x4f/0x300 [ 332.950048][T23868] security_file_alloc+0x30/0x190 [ 332.955144][T23868] __alloc_file+0x83/0x1a0 [ 332.959565][T23868] alloc_empty_file+0xcd/0x1c0 [ 332.964348][T23868] alloc_file+0x3a/0x280 [ 332.968587][T23868] alloc_file_pseudo+0xfa/0x150 [ 332.972888][ C0] sd 0:0:1:0: tag#5672 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 332.973509][T23868] __shmem_file_setup+0x14c/0x1d0 [ 332.973533][T23868] shmem_file_setup+0x37/0x40 [ 332.983432][ C0] sd 0:0:1:0: tag#5672 CDB: opcode=0xe5 (vendor) [ 332.988404][T23868] __se_sys_memfd_create+0x1eb/0x390 [ 332.993132][ C0] sd 0:0:1:0: tag#5672 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 332.999435][T23868] __x64_sys_memfd_create+0x2d/0x40 [ 333.004678][ C0] sd 0:0:1:0: tag#5672 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 333.013649][T23868] do_syscall_64+0x44/0xa0 [ 333.013674][T23868] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 333.018843][ C0] sd 0:0:1:0: tag#5672 CDB[20]: ba [ 333.027909][T23868] RIP: 0033:0x7fac836398d9 [ 333.027925][T23868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 333.051723][T23874] loop4: detected capacity change from 0 to 255 [ 333.067248][T23868] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 20:53:42 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 8) [ 333.067272][T23868] RAX: ffffffffffffffda RBX: 0000000020000740 RCX: 00007fac836398d9 [ 333.067284][T23868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fac83692e76 [ 333.077998][T23874] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 333.081921][T23868] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 333.081937][T23868] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 333.081948][T23868] R13: 0000000020000600 R14: 0000000000000000 R15: 0000000020001900 [ 333.137852][T23883] FAULT_INJECTION: forcing a failure. [ 333.137852][T23883] name failslab, interval 1, probability 0, space 0, times 0 [ 333.150697][T23883] CPU: 1 PID: 23883 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 333.159621][T23883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.169658][T23883] Call Trace: [ 333.172932][T23883] dump_stack_lvl+0xd6/0x122 [ 333.177552][T23883] dump_stack+0x11/0x1b [ 333.181764][T23883] should_fail+0x23c/0x250 [ 333.186281][T23883] ? getname_flags+0x84/0x3f0 [ 333.191047][T23883] __should_failslab+0x81/0x90 [ 333.195796][T23883] should_failslab+0x5/0x20 [ 333.200280][T23883] kmem_cache_alloc+0x4f/0x300 [ 333.205060][T23883] getname_flags+0x84/0x3f0 [ 333.209580][T23883] getname+0x15/0x20 [ 333.213455][T23883] do_sys_openat2+0x6d/0x2b0 [ 333.218045][T23883] __x64_sys_openat+0xef/0x110 [ 333.222800][T23883] do_syscall_64+0x44/0xa0 [ 333.227232][T23883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 333.233128][T23883] RIP: 0033:0x7fac835ec7f4 [ 333.237607][T23883] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 333.257280][T23883] RSP: 002b:00007fac813b0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 333.265676][T23883] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac835ec7f4 [ 333.273755][T23883] RDX: 0000000000000002 RSI: 00007fac813b1000 RDI: 00000000ffffff9c 20:53:42 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 333.281878][T23883] RBP: 00007fac813b1000 R08: 0000000000000000 R09: ffffffffffffffff [ 333.290039][T23883] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 333.298029][T23883] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 333.366985][ C1] sd 0:0:1:0: tag#5673 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 333.376849][ C1] sd 0:0:1:0: tag#5673 CDB: opcode=0xe5 (vendor) [ 333.383207][ C1] sd 0:0:1:0: tag#5673 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 333.392259][ C1] sd 0:0:1:0: tag#5673 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 333.401304][ C1] sd 0:0:1:0: tag#5673 CDB[20]: ba [ 333.451519][T23896] loop4: detected capacity change from 0 to 255 [ 333.462379][T23896] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0x7f, 0x2) 20:53:44 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f0000001540)=ANY=[@ANYBLOB="1c00572bc7600fac53992b3c510adf3598d00da349f3b5a3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) mbind(&(0x7f0000046000/0xe000)=nil, 0xe000, 0x1, &(0x7f00000014c0)=0x7fff, 0x2, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:44 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 9) 20:53:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r3) r4 = openat2(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4000, 0x8d, 0x3}, 0x18) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$F2FS_IOC_SET_PIN_FILE(r4, 0x4004f50d, &(0x7f0000000400)=0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000600)={0x0, 0xffffffffffffffff, 0x9, 0xc16d, 0x800, 0x5afe}) preadv(r5, &(0x7f00000017c0), 0x213, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r8 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r9, 0x4011, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r8, &(0x7f0000000000), 0x16006, 0x4000000}]) io_submit(r9, 0x1, &(0x7f00000005c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000500)="f99bccf6ff572fb0bb1fbd2a928a328a8f37120f8b8bac71ccad0f8e621334a17dc939d0212b106ce8d46085f2b69c217efb7e748ccd0d0d10421bebc53e3366c0125d5cf1b3700717935c70537ddedf8f3b29bf56dc38f3744e41a272af60095885493febe5d99d29cc38a29da4cc65605e8fb9da71a5ce3a27d213796d2987476443d233715585e73aff178072bbaeb3c6cc8d9e00b1797c0abcd6a73818fcebe794888408692ed4c33aef67080f3b07599ae56438", 0xb6, 0x7, 0x0, 0x2}]) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x38, 0x0, 0x200, 0x0, 0xfffffffc, {{}, {@val={0x8, 0x1, 0x78}, @val={0x8}, @val={0xc, 0x99, {0x1, 0x30}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x5}]}, 0x38}}, 0x40) sendmsg$NL80211_CMD_LEAVE_IBSS(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x841100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r7, 0x300, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x26, 0x6e}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="9c010000", @ANYRES16=r7, @ANYBLOB="080025bd7000ffdbdf251300000008000300", @ANYRES32=r10, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000800) 20:53:44 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:44 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xfc020000) [ 335.322275][T23931] FAULT_INJECTION: forcing a failure. [ 335.322275][T23931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 335.335351][T23931] CPU: 1 PID: 23931 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 335.344111][T23931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.354201][T23931] Call Trace: [ 335.357478][T23931] dump_stack_lvl+0xd6/0x122 [ 335.362095][T23931] dump_stack+0x11/0x1b [ 335.366248][T23931] should_fail+0x23c/0x250 [ 335.370734][T23931] should_fail_usercopy+0x16/0x20 [ 335.375739][T23931] strncpy_from_user+0x21/0x250 [ 335.380588][T23931] getname_flags+0xb8/0x3f0 [ 335.385148][T23931] getname+0x15/0x20 [ 335.389053][T23931] do_sys_openat2+0x6d/0x2b0 [ 335.393714][T23931] __x64_sys_openat+0xef/0x110 [ 335.398462][T23931] do_syscall_64+0x44/0xa0 [ 335.402940][T23931] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 335.408873][T23931] RIP: 0033:0x7fac835ec7f4 [ 335.413268][T23931] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 335.433128][T23931] RSP: 002b:00007fac813b0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 335.441527][T23931] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac835ec7f4 [ 335.449482][T23931] RDX: 0000000000000002 RSI: 00007fac813b1000 RDI: 00000000ffffff9c [ 335.457435][T23931] RBP: 00007fac813b1000 R08: 0000000000000000 R09: ffffffffffffffff [ 335.465388][T23931] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 335.473338][T23931] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 335.483023][ C0] sd 0:0:1:0: tag#5674 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 335.492896][ C0] sd 0:0:1:0: tag#5674 CDB: opcode=0xe5 (vendor) [ 335.499232][ C0] sd 0:0:1:0: tag#5674 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 335.508306][ C0] sd 0:0:1:0: tag#5674 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 335.517389][ C0] sd 0:0:1:0: tag#5674 CDB[20]: ba 20:53:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x80, 0x18, 0x6, 0x6, 0x5, 0x0, 0x5, 0x14941, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x100000001}, 0x20, 0x80000001, 0x7f, 0x4, 0xfffffffffffffff7, 0x3c, 0x401, 0x0, 0x41f6, 0x0, 0x7fff}, r1, 0x0, r0, 0xf) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x244082, 0x10) fdatasync(r1) 20:53:44 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 10) [ 335.583373][T23930] loop4: detected capacity change from 0 to 255 [ 335.608849][T23930] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 335.655887][T23954] FAULT_INJECTION: forcing a failure. [ 335.655887][T23954] name failslab, interval 1, probability 0, space 0, times 0 [ 335.668663][T23954] CPU: 0 PID: 23954 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 335.677446][T23954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.687938][T23954] Call Trace: [ 335.691205][T23954] dump_stack_lvl+0xd6/0x122 [ 335.695962][T23954] dump_stack+0x11/0x1b [ 335.700102][T23954] should_fail+0x23c/0x250 [ 335.704613][T23954] ? __alloc_file+0x2e/0x1a0 [ 335.709265][T23954] __should_failslab+0x81/0x90 [ 335.714016][T23954] should_failslab+0x5/0x20 [ 335.718626][T23954] kmem_cache_alloc+0x4f/0x300 [ 335.723501][T23954] __alloc_file+0x2e/0x1a0 [ 335.727903][T23954] alloc_empty_file+0xcd/0x1c0 [ 335.732685][T23954] path_openat+0x6a/0x1ec0 [ 335.737177][T23954] ? avc_has_perm+0x70/0x160 [ 335.741910][T23954] ? avc_has_perm+0xd5/0x160 [ 335.746492][T23954] do_filp_open+0x105/0x220 [ 335.751061][T23954] do_sys_openat2+0xb5/0x2b0 [ 335.755640][T23954] __x64_sys_openat+0xef/0x110 [ 335.760611][T23954] do_syscall_64+0x44/0xa0 [ 335.765101][T23954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 335.771040][T23954] RIP: 0033:0x7fac835ec7f4 [ 335.775621][T23954] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 335.795296][T23954] RSP: 002b:00007fac813b0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 20:53:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x1f, 0x7, 0x0, 0x0, 0x7, 0xa040, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x443, 0xff, 0x36238aa2, 0x4, 0x7, 0x2, 0x40, 0x0, 0xd12, 0x0, 0x7}, 0x0, 0xf, 0xffffffffffffffff, 0x3) 20:53:45 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 335.803777][T23954] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac835ec7f4 [ 335.812186][T23954] RDX: 0000000000000002 RSI: 00007fac813b1000 RDI: 00000000ffffff9c [ 335.820147][T23954] RBP: 00007fac813b1000 R08: 0000000000000000 R09: ffffffffffffffff [ 335.828120][T23954] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 335.836179][T23954] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 20:53:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) fdatasync(r1) 20:53:45 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 11) [ 335.913892][ C1] sd 0:0:1:0: tag#5636 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 335.923758][ C1] sd 0:0:1:0: tag#5636 CDB: opcode=0xe5 (vendor) [ 335.926969][T23976] FAULT_INJECTION: forcing a failure. [ 335.926969][T23976] name failslab, interval 1, probability 0, space 0, times 0 [ 335.930086][ C1] sd 0:0:1:0: tag#5636 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 335.930116][ C1] sd 0:0:1:0: tag#5636 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 335.942774][T23976] CPU: 0 PID: 23976 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 335.951802][ C1] sd 0:0:1:0: tag#5636 CDB[20]: ba [ 335.960762][T23976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.960774][T23976] Call Trace: [ 335.960781][T23976] dump_stack_lvl+0xd6/0x122 [ 335.992466][T23976] dump_stack+0x11/0x1b [ 335.996691][T23976] should_fail+0x23c/0x250 [ 336.001171][T23976] ? security_file_alloc+0x30/0x190 [ 336.006370][T23976] __should_failslab+0x81/0x90 [ 336.011258][T23976] should_failslab+0x5/0x20 [ 336.016242][T23976] kmem_cache_alloc+0x4f/0x300 [ 336.021045][T23976] security_file_alloc+0x30/0x190 [ 336.026074][T23976] __alloc_file+0x83/0x1a0 [ 336.030501][T23976] alloc_empty_file+0xcd/0x1c0 [ 336.033498][T23977] loop4: detected capacity change from 0 to 255 [ 336.035305][T23976] path_openat+0x6a/0x1ec0 [ 336.035335][T23976] ? avc_has_perm+0x70/0x160 [ 336.035355][T23976] ? avc_has_perm+0xd5/0x160 [ 336.035374][T23976] do_filp_open+0x105/0x220 [ 336.059761][T23976] do_sys_openat2+0xb5/0x2b0 [ 336.064354][T23976] __x64_sys_openat+0xef/0x110 [ 336.069115][T23976] do_syscall_64+0x44/0xa0 [ 336.073534][T23976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 336.079432][T23976] RIP: 0033:0x7fac835ec7f4 [ 336.083841][T23976] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 336.103441][T23976] RSP: 002b:00007fac813b0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 20:53:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) preadv2(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/221, 0xdd}, {&(0x7f00000005c0)=""/122, 0x7a}], 0x9, 0x2, 0x4, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x3f, 0x1b, 0x0, 0x0, 0x10, 0x202, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfc8, 0xb57b}, 0x44080, 0x63, 0x5, 0x0, 0x1, 0xbab6, 0x3ff, 0x0, 0x7, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r1) [ 336.111855][T23976] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac835ec7f4 [ 336.119844][T23976] RDX: 0000000000000002 RSI: 00007fac813b1000 RDI: 00000000ffffff9c [ 336.127808][T23976] RBP: 00007fac813b1000 R08: 0000000000000000 R09: ffffffffffffffff [ 336.136116][T23976] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 336.144141][T23976] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 336.287136][T23977] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:45 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 12) 20:53:45 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:45 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) ftruncate(r2, 0x5) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:45 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xfe800000) 20:53:45 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, 0x0, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 336.409754][ C1] sd 0:0:1:0: tag#5647 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 336.419616][ C1] sd 0:0:1:0: tag#5647 CDB: opcode=0xe5 (vendor) [ 336.425988][ C1] sd 0:0:1:0: tag#5647 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 336.435027][ C1] sd 0:0:1:0: tag#5647 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 336.444063][ C1] sd 0:0:1:0: tag#5647 CDB[20]: ba [ 336.457145][ C0] sd 0:0:1:0: tag#5648 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 336.467130][ C0] sd 0:0:1:0: tag#5648 CDB: opcode=0xe5 (vendor) [ 336.473483][ C0] sd 0:0:1:0: tag#5648 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 336.482562][ C0] sd 0:0:1:0: tag#5648 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 336.491699][ C0] sd 0:0:1:0: tag#5648 CDB[20]: ba [ 336.497241][T24013] FAULT_INJECTION: forcing a failure. [ 336.497241][T24013] name failslab, interval 1, probability 0, space 0, times 0 [ 336.510215][T24013] CPU: 1 PID: 24013 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 336.518963][T24013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.529002][T24013] Call Trace: [ 336.532267][T24013] dump_stack_lvl+0xd6/0x122 [ 336.536933][T24013] dump_stack+0x11/0x1b [ 336.541081][T24013] should_fail+0x23c/0x250 [ 336.545586][T24013] ? kzalloc+0x16/0x20 [ 336.549766][T24013] __should_failslab+0x81/0x90 [ 336.554512][T24013] should_failslab+0x5/0x20 [ 336.559011][T24013] __kmalloc+0x6f/0x350 [ 336.563194][T24013] ? _atomic_dec_and_lock+0x60/0xd0 [ 336.568378][T24013] kzalloc+0x16/0x20 [ 336.572330][T24013] alloc_workqueue+0x12f/0xad0 [ 336.577514][T24013] ? disk_unblock_events+0x35/0x40 [ 336.582611][T24013] ? bd_prepare_to_claim+0x1e6/0x270 [ 336.587901][T24013] ? loop_attr_do_show_dio+0x70/0x70 [ 336.593190][T24013] ? loop_set_status_from_info+0x35e/0x3a0 [ 336.599030][T24013] loop_configure+0x681/0xeb0 [ 336.603695][T24013] lo_ioctl+0x618/0x13e0 [ 336.607937][T24013] ? path_openat+0x18d4/0x1ec0 [ 336.612725][T24013] ? blkdev_common_ioctl+0x438/0x1110 [ 336.618078][T24013] ? selinux_file_ioctl+0x981/0xa10 [ 336.623319][T24013] ? lo_release+0x120/0x120 [ 336.627808][T24013] blkdev_ioctl+0x1d0/0x3f0 [ 336.632553][T24013] block_ioctl+0x6e/0x80 [ 336.636780][T24013] ? blkdev_iopoll+0x80/0x80 [ 336.641402][T24013] __se_sys_ioctl+0xcb/0x140 [ 336.646116][T24013] __x64_sys_ioctl+0x3f/0x50 [ 336.650710][T24013] do_syscall_64+0x44/0xa0 [ 336.655195][T24013] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 336.661078][T24013] RIP: 0033:0x7fac83639697 [ 336.665476][T24013] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 336.685195][T24013] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.693667][T24013] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 336.701621][T24013] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 336.710356][T24013] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 336.718309][T24013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 336.726265][T24013] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 336.739637][T24018] loop4: detected capacity change from 0 to 255 [ 336.780407][T24018] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 336.806013][T24029] loop3: detected capacity change from 0 to 255 [ 336.829916][T24029] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:53:46 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) creat(&(0x7f0000000000)='./file0\x00', 0x20) 20:53:46 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 13) 20:53:46 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, 0x0, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:46 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 336.950479][ C1] sd 0:0:1:0: tag#5651 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 336.960362][ C1] sd 0:0:1:0: tag#5651 CDB: opcode=0xe5 (vendor) [ 336.963587][T24059] FAULT_INJECTION: forcing a failure. [ 336.963587][T24059] name failslab, interval 1, probability 0, space 0, times 0 [ 336.966712][ C1] sd 0:0:1:0: tag#5651 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 336.979312][T24059] CPU: 0 PID: 24059 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 336.988513][ C1] sd 0:0:1:0: tag#5651 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 336.997240][T24059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.006271][ C1] sd 0:0:1:0: tag#5651 CDB[20]: ba [ 337.016289][T24059] Call Trace: [ 337.016297][T24059] dump_stack_lvl+0xd6/0x122 [ 337.029427][T24059] dump_stack+0x11/0x1b [ 337.033591][T24059] should_fail+0x23c/0x250 [ 337.038006][T24059] __should_failslab+0x81/0x90 [ 337.042773][T24059] ? alloc_workqueue+0x15d/0xad0 [ 337.047722][T24059] should_failslab+0x5/0x20 [ 337.052006][T24057] loop3: detected capacity change from 0 to 255 [ 337.052232][T24059] kmem_cache_alloc_trace+0x52/0x320 [ 337.063630][T24057] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 337.063715][T24059] alloc_workqueue+0x15d/0xad0 [ 337.074945][T24059] ? disk_unblock_events+0x35/0x40 [ 337.080054][T24059] ? bd_prepare_to_claim+0x1e6/0x270 [ 337.085337][T24059] ? loop_attr_do_show_dio+0x70/0x70 [ 337.090626][T24059] ? loop_set_status_from_info+0x35e/0x3a0 [ 337.096455][T24059] loop_configure+0x681/0xeb0 [ 337.101153][T24059] lo_ioctl+0x618/0x13e0 [ 337.105386][T24059] ? path_openat+0x18d4/0x1ec0 [ 337.110147][T24059] ? blkdev_common_ioctl+0x438/0x1110 [ 337.115591][T24059] ? selinux_file_ioctl+0x981/0xa10 [ 337.120974][T24059] ? lo_release+0x120/0x120 [ 337.125492][T24059] blkdev_ioctl+0x1d0/0x3f0 [ 337.129987][T24059] block_ioctl+0x6e/0x80 [ 337.134237][T24059] ? blkdev_iopoll+0x80/0x80 [ 337.138809][T24059] __se_sys_ioctl+0xcb/0x140 [ 337.143382][T24059] __x64_sys_ioctl+0x3f/0x50 [ 337.147980][T24059] do_syscall_64+0x44/0xa0 [ 337.152382][T24059] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 337.158273][T24059] RIP: 0033:0x7fac83639697 [ 337.162671][T24059] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 337.182351][T24059] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 337.190934][T24059] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 337.198896][T24059] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 337.207353][T24059] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 337.215310][T24059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 337.223264][T24059] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 337.232580][ C0] sd 0:0:1:0: tag#5652 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 337.242434][ C0] sd 0:0:1:0: tag#5652 CDB: opcode=0xe5 (vendor) [ 337.248775][ C0] sd 0:0:1:0: tag#5652 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 337.257841][ C0] sd 0:0:1:0: tag#5652 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 337.266903][ C0] sd 0:0:1:0: tag#5652 CDB[20]: ba [ 337.274384][T24058] loop4: detected capacity change from 0 to 255 20:53:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop4', 0x40000, 0x44) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='net_prio.prioidx\x00', 0x7a05, 0x1700) fdatasync(r3) 20:53:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = gettid() tkill(r1, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x2d) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ac0)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000040)='./bus\x00', r5, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) sendmsg$netlink(r0, &(0x7f0000002bc0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000200)={0xc4, 0x3d, 0x8, 0x70bd26, 0x25dfdbfe, "", [@generic, @nested={0xb3, 0x3f, 0x0, 0x1, [@generic="debadd5c96dea8f96e7fcc58f8b4624d88d63e9c8f2b9885e0d950e5923a5618170ae634897d738b129092a55163d48f4fe4a4d8c360cf028500959326ad756d315b07fcd9b1df8036a8bd6d4aced0d1c1519ace5308d1868f9a9fd2a9840083bfbdcc92f07ccb688451a459386bdb929ab41e358d20b70b40bd065fd263c04e848b53d1963faf00ee82324cb67cf06864c59a9368074b7e38c8d70e3f8bc899c5aeb6e6abcd993dca223e0b1fba09"]}]}, 0xc4}, {&(0x7f0000000300)={0x27b4, 0x3e, 0x300, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x31, 0x0, 0x0, @fd=r0}, @nested={0x108f, 0x10, 0x0, 0x1, [@generic="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", @typed={0x12, 0x6c, 0x0, 0x0, @str='memory.events\x00'}, @typed={0x8, 0x1c, 0x0, 0x0, @pid}, @generic="dd1709533f7ada4de1600b8095f3d9f725965deddfdb48f008ab19b7b3b888d0f2afc61983fcddc309266d81607ca9ff16f842717bb4ffb8bd9a11a1932604521ce047866869d8a027e2f1fa75a86fe7f9cc006e50895e4c4a19ad0fc4b5809cfecb170b4254cf79a5f5735e84f81c"]}, @generic="b8cf1b2015fc1f45495b26b223281e85ddf5f5e30f2cc5a35e05e4ffd5b0a63ba163c92ca84f636b4b5e3c7d3ca9b6f0348ce21e1822d3f763d5babca0e2df23942c5d4c4a10751e92a4aed3c8fda47d6d4c82c54bab091f8009b6739de41b3628982dcf6bd0c50be8b88cc70ce9272b5e1f86b8afdd423161c3518f594ddbed318a200ff465087153be33f7c0148fab830ea8c7349e958959eda75f92541213fc681761f6fa67d87669af21dc02342ffdcc38ee529f7d35b4cd67b280fb39f734a96739c03794a19dca969cfa2213b2baa7cc68823a14467ed6abafe18c0574c313c2753812", @generic="c86792291e74f10ae5d11589988028281a6d73a861206ef7c88c10eb8a4a78814e9d51910866d7220536c76126a4fd7cd965637d3ca83c9ab48ebd80b3c411aa72fb64ac91d67264bc9ff61b2bca1e5b2a718a2bdea51494c403b0b08fc38da01c4696ed618592f384bf52d8231f80eff4732dc03cf0f5a7eef982fd13f37c124851433515b26bf68f06573f9fc71e7ff07e36a70fa49b8a49658b235af9b4b38e", @generic="dcdb2aed595cc1d745ec560a0fe3e4ef520a10fea1e1d2186a33f73f81ba24e58e2fb528282949e9ad8448b50fde48e9e19235d5cfa3adcfad9dcb9e3b7386b423cc1eeef3275e5126a4841a441bf885acee359a778c13b073cc144feeb3c2b934cb7f4e10f42281b9a7cd5898eefeef17fd4f39fbed7d2f404b38b1f80d1d3ac1e41d4bbad1b27e6deac7218164959402831ad6dac2d1d802baca01cff546ab04a511153bdc71ae7a286c80916bc8651ae15fd1b006b9a32aef809ef8283ca13620fae40e69f9230e13bba9011bb58e40483e620fa4d44ff76968db16a79656dfc1cd", @generic="09aec3b65281f74727f3dc5153cfc0bcafa7a20a137dbb6dbbe05e00d9276c687eaef7525d8a6e4bdd74c20070574ba6a6d24d637efab9e3abe293d0775c81672d7d2289b300f6f5570901c5574d55f8951aaeb96c0042d7ea32100df1545c87538a11defe8eefcacdd49010fda90f031bc35a98f7424d3cdb0d14587144433ec0b146fd2602f74d4617cc48c8e76672ea1de8921e3608baca002447fb1b72e93f1cad76ff0519ab8e1874b919c6b3f491e9130e8791b81e5fb8a7b53ec2a243440bec4838a1ad7fd6d2b0796825d7b114", @generic="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", @nested={0x104, 0x4f, 0x0, 0x1, [@typed={0xfe, 0x3d, 0x0, 0x0, @binary="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"}]}, @nested={0x11cd, 0x29, 0x0, 0x1, [@generic="2eeb05171b60498e5a1dede738f3df45b7d1723ca348", @generic="bd37421b4b9ba6a4c7250cb1d1f5c66134cd948e647fd290884b759c51", @generic="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", @generic="f76a08a18a71d4f6a8d1c6243d75843c98b25b9b3ffb4f21da863aaab7867f3d", @generic="04056a1f1d0de0edee66132226b128b13cc9a74e4118c441b3217051db81ba9d922fb50e6ed5aab19f86ad5daf5356bb57167a608b5ee932b5350f6413f7a8f320a6163df7dcf88adc9bb9a782fa1bcc284539afb3ee2b7473da792c43426da28afe4c2d371f862a4756a8d09addc7d033a7f89e682e741e1f392cf6221e7f48e18bc253fbd74d18cf1ac4ec40bfdfdb19b8fa5f9c30dc88222fce0c4d57f261010614d487596ab40e77", @typed={0xcc, 0x7, 0x0, 0x0, @binary="ecd0b39899c1905a8d3fc76e11d163f275c510430daa80e16c2e752d5d4362b7e7f9db74a2c1bb7f14381c8ff3a1af90d150abbaac0ea9e1172a8fcd650988f1ba6f7c95bc33c57de64a5bea81ec5baf74858fdbe9698f971ae9dc6b52d72dd3bb51eaeb92088f906343988bc06ad784c27d014fb48186776dcc7eb3cbbce4044856cec574146c120f127bc1cf7069b58581141f7220f1f2aebb9f1b0b286c44bc9b0788ac573eed76848c838b8b897dd33bf33b19107acca58e317f75e3eac4df8d5dd26edcb568"}]}]}, 0x27b4}], 0x2, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, r5, r7}}}], 0x40, 0x40000}, 0x20000800) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff5}, r1, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r8) [ 337.308909][T24058] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:46 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, 0x0, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x2, 0x12) r1 = fsmount(r0, 0x0, 0x4) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r2) 20:53:46 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 14) [ 337.426497][ C1] sd 0:0:1:0: tag#5660 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 337.436352][ C1] sd 0:0:1:0: tag#5660 CDB: opcode=0xe5 (vendor) [ 337.442704][ C1] sd 0:0:1:0: tag#5660 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 337.451930][ C1] sd 0:0:1:0: tag#5660 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 337.460966][ C1] sd 0:0:1:0: tag#5660 CDB[20]: ba [ 337.466855][T24094] FAULT_INJECTION: forcing a failure. [ 337.466855][T24094] name failslab, interval 1, probability 0, space 0, times 0 [ 337.479571][T24094] CPU: 0 PID: 24094 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 337.488321][T24094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.498416][T24094] Call Trace: [ 337.501696][T24094] dump_stack_lvl+0xd6/0x122 [ 337.506288][T24094] dump_stack+0x11/0x1b [ 337.510438][T24094] should_fail+0x23c/0x250 [ 337.514882][T24094] ? kzalloc+0x16/0x20 [ 337.519039][T24094] __should_failslab+0x81/0x90 [ 337.523802][T24094] should_failslab+0x5/0x20 [ 337.528432][T24094] __kmalloc+0x6f/0x350 [ 337.532723][T24094] ? number+0xa13/0xb60 [ 337.536996][T24094] kzalloc+0x16/0x20 [ 337.540886][T24094] apply_wqattrs_prepare+0x3a/0x630 [ 337.546078][T24094] ? vsnprintf+0xe8f/0xed0 [ 337.550495][T24094] apply_workqueue_attrs+0x9e/0x100 [ 337.555739][T24094] alloc_workqueue+0x777/0xad0 [ 337.560645][T24094] ? disk_unblock_events+0x35/0x40 [ 337.565856][T24094] ? bd_prepare_to_claim+0x1e6/0x270 [ 337.571140][T24094] ? loop_attr_do_show_dio+0x70/0x70 [ 337.576445][T24094] ? loop_set_status_from_info+0x35e/0x3a0 [ 337.582254][T24094] loop_configure+0x681/0xeb0 [ 337.586928][T24094] lo_ioctl+0x618/0x13e0 [ 337.591171][T24094] ? path_openat+0x18d4/0x1ec0 [ 337.596022][T24094] ? blkdev_common_ioctl+0x438/0x1110 [ 337.601393][T24094] ? selinux_file_ioctl+0x981/0xa10 [ 337.606789][T24094] ? lo_release+0x120/0x120 [ 337.611296][T24094] blkdev_ioctl+0x1d0/0x3f0 [ 337.615804][T24094] block_ioctl+0x6e/0x80 [ 337.620034][T24094] ? blkdev_iopoll+0x80/0x80 [ 337.624670][T24094] __se_sys_ioctl+0xcb/0x140 [ 337.629247][T24094] __x64_sys_ioctl+0x3f/0x50 [ 337.633822][T24094] do_syscall_64+0x44/0xa0 [ 337.638253][T24094] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 337.644173][T24094] RIP: 0033:0x7fac83639697 [ 337.648571][T24094] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 337.668237][T24094] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 337.676743][T24094] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 337.684802][T24094] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 337.692757][T24094] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 337.700713][T24094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 337.708859][T24094] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 337.730885][T24089] loop4: detected capacity change from 0 to 255 [ 337.772475][T24089] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:48 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000081c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:48 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xff000000) 20:53:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)={{0x107, 0x3f, 0x7, 0xcb, 0x157, 0x7f, 0x364}, "5fc3e05e000e43986fd84b572c1ffe76028d03ea569c0f42bd7559e97e5027449e2f68e74da45f7a8a4e68509fc0d73c42035ffd8dc544242f54e5da713a279c9b692a844dd2d11368115306fb8a33e18a8699f65eb94dec1e7c79e8aff0ccd57457e61eca57ff3f51c34926ed958541b156051fc2f7157d121850c04acd4815e3935a43ef4ee5f5aae97efbcf634981b20d0e840826f83c8bf9dd310bf6f117185a328a95b4a220105fb478b8ed6e49c81cfce312a276f37ff27cdcb78f3fce607ea6d3d4a09c0174b249993e4290721e3929204fc8bdc58eb6d7e78cd16b742d6982a410c3756d57ed", ['\x00', '\x00']}, 0x30a) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r1) 20:53:48 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 15) 20:53:48 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, 0x0, &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:48 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, 0x0, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 339.448569][T24126] FAULT_INJECTION: forcing a failure. [ 339.448569][T24126] name failslab, interval 1, probability 0, space 0, times 0 [ 339.461291][T24126] CPU: 0 PID: 24126 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 339.470076][T24126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.480129][T24126] Call Trace: [ 339.483435][T24126] dump_stack_lvl+0xd6/0x122 [ 339.488019][T24126] dump_stack+0x11/0x1b [ 339.492162][T24126] should_fail+0x23c/0x250 [ 339.496612][T24126] __should_failslab+0x81/0x90 [ 339.501420][T24126] ? apply_wqattrs_prepare+0x5f/0x630 [ 339.507036][T24126] should_failslab+0x5/0x20 [ 339.511534][T24126] kmem_cache_alloc_trace+0x52/0x320 [ 339.516802][T24126] apply_wqattrs_prepare+0x5f/0x630 [ 339.521983][T24126] ? vsnprintf+0xe8f/0xed0 [ 339.526445][T24126] apply_workqueue_attrs+0x9e/0x100 [ 339.531685][T24126] alloc_workqueue+0x777/0xad0 [ 339.536435][T24126] ? disk_unblock_events+0x35/0x40 [ 339.541546][T24126] ? bd_prepare_to_claim+0x1e6/0x270 [ 339.546888][T24126] ? loop_attr_do_show_dio+0x70/0x70 [ 339.552193][T24126] ? loop_set_status_from_info+0x35e/0x3a0 [ 339.558010][T24126] loop_configure+0x681/0xeb0 [ 339.562677][T24126] lo_ioctl+0x618/0x13e0 [ 339.566933][T24126] ? path_openat+0x18d4/0x1ec0 [ 339.571772][T24126] ? blkdev_common_ioctl+0x438/0x1110 [ 339.577123][T24126] ? selinux_file_ioctl+0x981/0xa10 [ 339.582348][T24126] ? lo_release+0x120/0x120 [ 339.586872][T24126] blkdev_ioctl+0x1d0/0x3f0 [ 339.591359][T24126] block_ioctl+0x6e/0x80 [ 339.595582][T24126] ? blkdev_iopoll+0x80/0x80 [ 339.600344][T24126] __se_sys_ioctl+0xcb/0x140 [ 339.604921][T24126] __x64_sys_ioctl+0x3f/0x50 [ 339.609494][T24126] do_syscall_64+0x44/0xa0 [ 339.613904][T24126] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 339.619817][T24126] RIP: 0033:0x7fac83639697 [ 339.624214][T24126] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 339.643801][T24126] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 339.652196][T24126] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 339.660195][T24126] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 339.668149][T24126] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 339.676163][T24126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 339.684158][T24126] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 339.695594][ C1] sd 0:0:1:0: tag#5668 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 339.705494][ C1] sd 0:0:1:0: tag#5668 CDB: opcode=0xe5 (vendor) [ 339.711845][ C1] sd 0:0:1:0: tag#5668 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 339.720892][ C1] sd 0:0:1:0: tag#5668 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 339.730380][ C1] sd 0:0:1:0: tag#5668 CDB[20]: ba 20:53:49 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 16) [ 339.772569][ C1] sd 0:0:1:0: tag#5669 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 339.782864][ C1] sd 0:0:1:0: tag#5669 CDB: opcode=0xe5 (vendor) [ 339.789214][ C1] sd 0:0:1:0: tag#5669 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 339.798310][ C1] sd 0:0:1:0: tag#5669 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 339.807373][ C1] sd 0:0:1:0: tag#5669 CDB[20]: ba [ 339.818596][T24131] loop3: detected capacity change from 0 to 255 [ 339.835327][T24134] loop4: detected capacity change from 0 to 255 [ 339.877929][T24153] FAULT_INJECTION: forcing a failure. [ 339.877929][T24153] name failslab, interval 1, probability 0, space 0, times 0 [ 339.890561][T24153] CPU: 1 PID: 24153 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 339.899324][T24153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.909392][T24153] Call Trace: [ 339.912712][T24153] dump_stack_lvl+0xd6/0x122 [ 339.917294][T24153] dump_stack+0x11/0x1b [ 339.921432][T24153] should_fail+0x23c/0x250 [ 339.925829][T24153] __should_failslab+0x81/0x90 [ 339.930647][T24153] ? apply_wqattrs_prepare+0xbe/0x630 [ 339.935998][T24153] should_failslab+0x5/0x20 [ 339.940538][T24153] kmem_cache_alloc_trace+0x52/0x320 [ 339.945941][T24153] ? apply_wqattrs_prepare+0x5f/0x630 [ 339.951587][T24153] apply_wqattrs_prepare+0xbe/0x630 [ 339.956823][T24153] ? vsnprintf+0xe8f/0xed0 [ 339.961267][T24153] apply_workqueue_attrs+0x9e/0x100 [ 339.966470][T24153] alloc_workqueue+0x777/0xad0 [ 339.971433][T24153] ? disk_unblock_events+0x35/0x40 [ 339.976593][T24153] ? bd_prepare_to_claim+0x1e6/0x270 [ 339.981920][T24153] ? loop_attr_do_show_dio+0x70/0x70 [ 339.987389][T24153] ? loop_set_status_from_info+0x35e/0x3a0 [ 339.993297][T24153] loop_configure+0x681/0xeb0 [ 339.997968][T24153] lo_ioctl+0x618/0x13e0 [ 340.002206][T24153] ? path_openat+0x18d4/0x1ec0 [ 340.007133][T24153] ? blkdev_common_ioctl+0x438/0x1110 [ 340.012599][T24153] ? selinux_file_ioctl+0x981/0xa10 [ 340.017989][T24153] ? lo_release+0x120/0x120 [ 340.022513][T24153] blkdev_ioctl+0x1d0/0x3f0 [ 340.027063][T24153] block_ioctl+0x6e/0x80 [ 340.031339][T24153] ? blkdev_iopoll+0x80/0x80 [ 340.035960][T24153] __se_sys_ioctl+0xcb/0x140 [ 340.040562][T24153] __x64_sys_ioctl+0x3f/0x50 [ 340.045172][T24153] do_syscall_64+0x44/0xa0 [ 340.049577][T24153] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 340.055575][T24153] RIP: 0033:0x7fac83639697 [ 340.059974][T24153] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 340.079696][T24153] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.088179][T24153] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 340.096343][T24153] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 340.104371][T24153] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 340.112329][T24153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 340.120284][T24153] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 20:53:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) read(r1, &(0x7f0000000000)=""/176, 0xb0) fdatasync(r0) 20:53:49 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 17) 20:53:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, 0x0, &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 340.137132][T24131] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 340.137286][T24134] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:49 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 340.228567][ C0] sd 0:0:1:0: tag#5673 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 340.238452][ C0] sd 0:0:1:0: tag#5673 CDB: opcode=0xe5 (vendor) [ 340.243776][T24168] FAULT_INJECTION: forcing a failure. [ 340.243776][T24168] name failslab, interval 1, probability 0, space 0, times 0 [ 340.244808][ C0] sd 0:0:1:0: tag#5673 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 340.257570][T24168] CPU: 1 PID: 24168 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 340.266595][ C0] sd 0:0:1:0: tag#5673 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 340.275305][T24168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.275316][T24168] Call Trace: [ 340.275322][T24168] dump_stack_lvl+0xd6/0x122 [ 340.284347][ C0] sd 0:0:1:0: tag#5673 CDB[20]: ba [ 340.307355][T24168] dump_stack+0x11/0x1b [ 340.311511][T24168] should_fail+0x23c/0x250 [ 340.315934][T24168] __should_failslab+0x81/0x90 [ 340.320683][T24168] should_failslab+0x5/0x20 [ 340.325172][T24168] kmem_cache_alloc_node+0x61/0x2c0 [ 340.330481][T24168] ? alloc_unbound_pwq+0x3e6/0x780 [ 340.335589][T24168] alloc_unbound_pwq+0x3e6/0x780 [ 340.340589][T24168] apply_wqattrs_prepare+0x1ed/0x630 [ 340.345858][T24168] ? vsnprintf+0xe8f/0xed0 [ 340.350266][T24168] apply_workqueue_attrs+0x9e/0x100 [ 340.355704][T24168] alloc_workqueue+0x777/0xad0 [ 340.360481][T24168] ? disk_unblock_events+0x35/0x40 [ 340.365619][T24168] ? bd_prepare_to_claim+0x1e6/0x270 [ 340.370894][T24168] ? loop_attr_do_show_dio+0x70/0x70 [ 340.376168][T24168] ? loop_set_status_from_info+0x35e/0x3a0 [ 340.382098][T24168] loop_configure+0x681/0xeb0 [ 340.386821][T24168] lo_ioctl+0x618/0x13e0 [ 340.391310][T24168] ? path_openat+0x18d4/0x1ec0 [ 340.396085][T24168] ? blkdev_common_ioctl+0x438/0x1110 [ 340.401452][T24168] ? selinux_file_ioctl+0x981/0xa10 [ 340.406655][T24168] ? lo_release+0x120/0x120 [ 340.411152][T24168] blkdev_ioctl+0x1d0/0x3f0 [ 340.415740][T24168] block_ioctl+0x6e/0x80 [ 340.420026][T24168] ? blkdev_iopoll+0x80/0x80 [ 340.424607][T24168] __se_sys_ioctl+0xcb/0x140 [ 340.429197][T24168] __x64_sys_ioctl+0x3f/0x50 [ 340.433795][T24168] do_syscall_64+0x44/0xa0 [ 340.438208][T24168] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 340.444100][T24168] RIP: 0033:0x7fac83639697 [ 340.448508][T24168] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 340.468110][T24168] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.476513][T24168] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 340.484484][T24168] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 340.492462][T24168] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 340.500426][T24168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 340.508404][T24168] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 340.529970][ C1] sd 0:0:1:0: tag#5674 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 340.539842][ C1] sd 0:0:1:0: tag#5674 CDB: opcode=0xe5 (vendor) [ 340.546216][ C1] sd 0:0:1:0: tag#5674 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 340.555279][ C1] sd 0:0:1:0: tag#5674 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 340.564319][ C1] sd 0:0:1:0: tag#5674 CDB[20]: ba 20:53:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, 0x0, &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 340.583233][T24174] loop4: detected capacity change from 0 to 255 [ 340.598017][T24174] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 340.605415][T24172] loop3: detected capacity change from 0 to 255 [ 340.675028][T24172] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 340.706606][ C0] sd 0:0:1:0: tag#5680 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 340.716547][ C0] sd 0:0:1:0: tag#5680 CDB: opcode=0xe5 (vendor) [ 340.722902][ C0] sd 0:0:1:0: tag#5680 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 340.731952][ C0] sd 0:0:1:0: tag#5680 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 340.741160][ C0] sd 0:0:1:0: tag#5680 CDB[20]: ba [ 340.811315][T24195] loop4: detected capacity change from 0 to 255 [ 340.833665][T24195] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:50 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) sendmmsg(r3, &(0x7f0000004dc0)=[{{&(0x7f0000001540)=@caif, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000001600)="c330a2b0ed1e435f09841022b956bda4c4ff3a7359dc75059318d4990044afef5607e488b4e59d61176f459bed6d790748e20a32db2d9854804268f31c91413bd4c5110af7d8d503fd196332444bc42f4260e173102cf92ccbd553ac6114c7556c5242c20ecb3c88476790e36ae54b3cab741016bcb851823becc5429e13ab00b1c45b480bb895b5c0485954b5f03453582948b2831ada0a263d22e1ad261cb32b4782f2b6826e72dac2d5ca90f38c28c91f56a23c4bd66461eb9044208dfcf2d7f56b23b1", 0xc5}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="9995e771b0e33ec1a618f72e2c0184501d9fc1e3cfc6352f0cd0a024eed2fab38310ca95005bf3adf74be4530f772ca92e99d3cd8ac06582237631dd0891ffe623dc1862505250c198c5c95cfca3852b786ccee9ec40942cdf554254aa57479bfb83adf291f3e3e22bb026a902cf3a", 0x6f}, {&(0x7f0000002780)="16c05d242de6f7a34aafe0990a10020b97c09df30cb2ea36dd5043b4ff7d00a61a1b9cdf0d044f9392c6ff24decec5ace76c46c468bee4eff9aab954595e458a39c84eb698f92647f9a6e666b51cd487e7bedeadfedf4ef3dbb26f6b8b59c9d138d12f1b29d9590cbfae04b2cd414f29c2ccca576009e121f7aa002e6989ca8e7d57b6273b8522341269ae2fd0449a8e481cde550afeb5dcb6c122d2c5a282efdacd3559f4564104d3a4c226dad747d1873322db9103b2d0e384a15b20930e2ea25ef41938c7863f", 0xc8}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="41dd3bb541f3f38772a98d5d0fef57d80f7da3f974818865df9bda4ed0dd28c660ed9c2d1e0efc1239987ba23aa5a97fc8f646e67af696983c2925d4c8901eb539c097404f7aca422aa7a6bfee", 0x4d}, {&(0x7f0000003900)="bd3798093b8c9937c966102b61700068a465c61196a5c8bc14921c2efa911637ec2d3836d24fae94d334bfbe6d674943a03544fedc57cc6464a99d4c3921122b0731894f10b41fba4efc3a5a4670aff31f64c967ae415430b8de5783a07fa145b31e23aae00c", 0x66}, {&(0x7f0000003980)="1e269cb0f22cb76cdf1b346c35acd073ac8c32ea704aa6f8fbabc2a0c8d60e2449ca0fea39302dd2ae1b1e404325e9198ab837678f82788a65ecb58557826b06e07459fb442448cbc288879bfda9e753ec927e5c1a0bbb981f9a5ff37c5be93d6a6d709d3c3591090c4474d45ec18e8b962d4ccee918e41c7246ca30da31f215625d3f2aea721e23e84d9e522ecaf196d616ae0fc263b7459a7ca889d3c793535063a610e5a6d232317255eefef49096cee663cb982131ef75c0b5e0fe5722d1ba15f1459f26546d241d6ab5e1ed07208c4d26adcdfc113414d04bcd455767ca9a43b5c43818b5f6435a", 0xea}, {&(0x7f0000003a80)="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", 0x1000}, {&(0x7f0000004a80)="1e08b60689733328ec38a19bbf102ad9192bf84089e2d8b97617862ab4", 0x1d}], 0xa, &(0x7f0000004b80)=[{0xc0, 0x88, 0x100, "5c399537cee5ac644e5c933acae464899040326dd86dae83ca9c71d1711623ade5da84e8d82de0b563edeee07590d4d92d3fabaf1b47578422fb24bcf1f51d75c9df63b84cc9f108102532bcacf8e01684cad3a047ed3ad82bdcd208fd2feb11abb8dd3dd6274e5fe274862c4aa17b1be27b594230033bf502e9ebf19321794697ae8ab2061bd1058d1e7479598ac545baa38fc8b78cd8f41b2005e92da9b89e1b40feae03ed9800651c7cfb4323afdb"}, {0x38, 0x115, 0x200, "ac5904c030a58d22c713fe33e6e140644c6792c9228e5f40d4072d11c3601b8958c13f330f1a"}, {0x20, 0x103, 0x9, "463f33762b97e1f6054d"}, {0xe0, 0x10f, 0xa6, "9d17cddf71124b2c6c015e173dbdd2b7ec3739db755497cbf99ef7c4b86d21ca0cf12656b3590bdad65c23c88c1e9342f1fcc6a7c3c462dcb86503cdb2bc5d7613cfb9cb1c738ad3bf5e671df1f6b837c0aad5c7c327e36fe675e6174daa63f9d6923c2d2b6619c896ae1dc35dfd923e5a0c20db2b4983caaf41e31ee878ce870fd93ecd7d66985688604ed2be8989c4aa6acee3b43bb83382f374a9ffb038837e2b2f5f38585e19b64995655649fcbd692b6cb7ec47bdcc247787cfdbbc927e7a748be3ab18d46de5"}, {0x38, 0x10f, 0x2, "24a10ca0cbe634dd0554cee07d0c380276344b4e9ce3a7f1793f717b768ca56e44"}], 0x230}}], 0x1, 0x24000040) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:50 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x8000000000) 20:53:50 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 18) 20:53:50 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:50 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 340.933701][T24223] FAULT_INJECTION: forcing a failure. [ 340.933701][T24223] name failslab, interval 1, probability 0, space 0, times 0 [ 340.946356][T24223] CPU: 1 PID: 24223 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 340.955120][T24223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.965179][T24223] Call Trace: [ 340.968461][T24223] dump_stack_lvl+0xd6/0x122 [ 340.973108][T24223] dump_stack+0x11/0x1b [ 340.977336][T24223] should_fail+0x23c/0x250 [ 340.981815][T24223] __should_failslab+0x81/0x90 [ 340.986691][T24223] ? kobject_uevent_env+0x1a7/0xc40 [ 340.991975][T24223] should_failslab+0x5/0x20 [ 340.996476][T24223] kmem_cache_alloc_trace+0x52/0x320 [ 340.996878][T24229] loop3: detected capacity change from 0 to 255 [ 341.001762][T24223] ? pwq_adjust_max_active+0x491/0x4b0 [ 341.001790][T24223] ? dev_uevent_filter+0x70/0x70 [ 341.001845][T24223] kobject_uevent_env+0x1a7/0xc40 [ 341.001866][T24223] ? __list_add_valid+0x28/0x90 [ 341.028269][T24223] ? alloc_workqueue+0xa18/0xad0 [ 341.033219][T24223] disk_force_media_change+0xe3/0x170 [ 341.038819][T24223] loop_configure+0x6c0/0xeb0 [ 341.043497][T24223] lo_ioctl+0x618/0x13e0 [ 341.047823][T24223] ? path_openat+0x18d4/0x1ec0 [ 341.052740][T24223] ? blkdev_common_ioctl+0x438/0x1110 [ 341.058109][T24223] ? selinux_file_ioctl+0x981/0xa10 [ 341.063303][T24223] ? lo_release+0x120/0x120 [ 341.067831][T24223] blkdev_ioctl+0x1d0/0x3f0 [ 341.072362][T24223] block_ioctl+0x6e/0x80 [ 341.076931][T24223] ? blkdev_iopoll+0x80/0x80 [ 341.081618][T24223] __se_sys_ioctl+0xcb/0x140 [ 341.086378][T24223] __x64_sys_ioctl+0x3f/0x50 [ 341.091017][T24223] do_syscall_64+0x44/0xa0 [ 341.095431][T24223] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 341.101407][T24223] RIP: 0033:0x7fac83639697 [ 341.105817][T24223] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 341.125423][T24223] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.133939][T24223] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 341.141940][T24223] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 341.149962][T24223] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 341.158060][T24223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 341.166027][T24223] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 341.179207][T24229] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 341.185645][T24223] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 341.193506][T24221] loop4: detected capacity change from 0 to 255 20:53:50 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 19) 20:53:50 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xff000000) [ 341.260316][T24221] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 341.306651][T24254] FAULT_INJECTION: forcing a failure. [ 341.306651][T24254] name failslab, interval 1, probability 0, space 0, times 0 [ 341.319383][T24254] CPU: 1 PID: 24254 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 341.328145][T24254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.338219][T24254] Call Trace: [ 341.341505][T24254] dump_stack_lvl+0xd6/0x122 [ 341.346179][T24254] dump_stack+0x11/0x1b [ 341.350438][T24254] should_fail+0x23c/0x250 [ 341.354859][T24254] ? kzalloc+0x1d/0x30 [ 341.358930][T24254] __should_failslab+0x81/0x90 [ 341.363698][T24254] should_failslab+0x5/0x20 [ 341.368204][T24254] __kmalloc+0x6f/0x350 [ 341.372438][T24254] kzalloc+0x1d/0x30 [ 341.376394][T24254] kobject_get_path+0x7c/0x110 [ 341.381317][T24254] kobject_uevent_env+0x1be/0xc40 [ 341.386349][T24254] ? __list_add_valid+0x28/0x90 [ 341.391290][T24254] ? alloc_workqueue+0xa18/0xad0 [ 341.396235][T24254] disk_force_media_change+0xe3/0x170 [ 341.401678][T24254] loop_configure+0x6c0/0xeb0 [ 341.406365][T24254] lo_ioctl+0x618/0x13e0 [ 341.410612][T24254] ? path_openat+0x18d4/0x1ec0 [ 341.415477][T24254] ? blkdev_common_ioctl+0x438/0x1110 [ 341.420853][T24254] ? selinux_file_ioctl+0x981/0xa10 [ 341.426052][T24254] ? lo_release+0x120/0x120 [ 341.430553][T24254] blkdev_ioctl+0x1d0/0x3f0 [ 341.435058][T24254] block_ioctl+0x6e/0x80 [ 341.439361][T24254] ? blkdev_iopoll+0x80/0x80 [ 341.443945][T24254] __se_sys_ioctl+0xcb/0x140 [ 341.448677][T24254] __x64_sys_ioctl+0x3f/0x50 [ 341.453267][T24254] do_syscall_64+0x44/0xa0 [ 341.457752][T24254] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 341.463662][T24254] RIP: 0033:0x7fac83639697 [ 341.468078][T24254] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 341.487701][T24254] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.496260][T24254] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 341.504234][T24254] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 341.512225][T24254] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 341.520209][T24254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 341.528228][T24254] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 20:53:50 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 341.627520][ C1] scsi_io_completion_action: 2 callbacks suppressed [ 341.627553][ C1] sd 0:0:1:0: tag#5685 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 341.644131][ C1] sd 0:0:1:0: tag#5685 CDB: opcode=0xe5 (vendor) [ 341.650487][ C1] sd 0:0:1:0: tag#5685 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 341.659774][ C1] sd 0:0:1:0: tag#5685 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 341.668916][ C1] sd 0:0:1:0: tag#5685 CDB[20]: ba [ 341.739656][T24270] loop4: detected capacity change from 0 to 255 [ 341.775968][T24270] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:51 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 341.904804][ C1] sd 0:0:1:0: tag#5686 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 341.914666][ C1] sd 0:0:1:0: tag#5686 CDB: opcode=0xe5 (vendor) [ 341.921034][ C1] sd 0:0:1:0: tag#5686 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 341.930062][ C1] sd 0:0:1:0: tag#5686 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 341.939124][ C1] sd 0:0:1:0: tag#5686 CDB[20]: ba [ 342.005869][T24287] loop4: detected capacity change from 0 to 255 [ 342.043114][T24287] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:51 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x10000000000) 20:53:51 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 342.067967][T24254] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:51 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 20) [ 342.152859][ C0] sd 0:0:1:0: tag#5687 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 342.162731][ C0] sd 0:0:1:0: tag#5687 CDB: opcode=0xe5 (vendor) [ 342.169073][ C0] sd 0:0:1:0: tag#5687 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 342.178130][ C0] sd 0:0:1:0: tag#5687 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 342.187180][ C0] sd 0:0:1:0: tag#5687 CDB[20]: ba [ 342.231813][T24313] FAULT_INJECTION: forcing a failure. [ 342.231813][T24313] name failslab, interval 1, probability 0, space 0, times 0 [ 342.244446][T24313] CPU: 1 PID: 24313 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 342.253220][T24313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.263290][T24313] Call Trace: [ 342.268220][T24313] dump_stack_lvl+0xd6/0x122 [ 342.272815][T24313] dump_stack+0x11/0x1b [ 342.277005][T24313] should_fail+0x23c/0x250 [ 342.281425][T24313] __should_failslab+0x81/0x90 [ 342.286263][T24313] should_failslab+0x5/0x20 [ 342.290788][T24313] kmem_cache_alloc_node+0x61/0x2c0 [ 342.296053][T24313] ? __alloc_skb+0xed/0x420 [ 342.300640][T24313] __alloc_skb+0xed/0x420 [ 342.305048][T24313] alloc_uevent_skb+0x5b/0x120 [ 342.309831][T24313] kobject_uevent_env+0x863/0xc40 [ 342.314865][T24313] disk_force_media_change+0xe3/0x170 [ 342.320324][T24313] loop_configure+0x6c0/0xeb0 [ 342.325073][T24313] lo_ioctl+0x618/0x13e0 [ 342.329326][T24313] ? path_openat+0x18d4/0x1ec0 [ 342.334096][T24313] ? blkdev_common_ioctl+0x438/0x1110 [ 342.339822][T24313] ? selinux_file_ioctl+0x981/0xa10 [ 342.345042][T24313] ? lo_release+0x120/0x120 [ 342.349557][T24313] blkdev_ioctl+0x1d0/0x3f0 [ 342.354093][T24313] block_ioctl+0x6e/0x80 [ 342.358336][T24313] ? blkdev_iopoll+0x80/0x80 [ 342.362964][T24313] __se_sys_ioctl+0xcb/0x140 [ 342.367662][T24313] __x64_sys_ioctl+0x3f/0x50 [ 342.372330][T24313] do_syscall_64+0x44/0xa0 [ 342.376812][T24313] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 342.382782][T24313] RIP: 0033:0x7fac83639697 [ 342.387197][T24313] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 342.406808][T24313] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.415225][T24313] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 342.423201][T24313] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:53:51 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = mq_open(&(0x7f0000001540)='+[\'\xcb\x00', 0x80, 0x21, &(0x7f0000001580)={0x4, 0x800, 0x0, 0x20}) vmsplice(r1, &(0x7f0000001840)=[{&(0x7f0000001600)="bfe74ca63b952f7d8af766994830c80620997d102fe1abad3bcd4e2f4d6f8e8f812b128377aab0", 0x27}, {&(0x7f0000001640)="deeb9666aeffeab0f6028b9908c4407042d71727333900918e3672aa25d2b7f815b87a362a209651a062bc1379556c478868ed7df733bfecc460ebf02fec54c0837a0c24c5196a3863343021b47981770102dafb4052bb16cebb43f86e1903ebbe38ecc0aa78c6d9ae01bf5e784372122e61a1eab423f32a2e2b144440bea24b0e727046c4c5da6a506b54861050a9175bb279248f92064550878eb19c4bac8f12", 0xa1}, {&(0x7f0000001700)="72c96a7510166d89548c35eca5787f937e117734a507cd2f90489078abe4d76ad85da989e5dd9d6690a858dbaf4ec28645763bdc9c696e494a02c73b90e30fb4215873c45d066d8732077f2274303760fea87833e4a97c3140c2eaf9a0061c85a86a05d6c3dd7d16a17512b8c2a9f7878d05b244bcd0d8e7bcd1505e0484c913eddafdc5f36aefd7aef38574558ccc4aeff53d0adb73221a7a97476200c0299752bef7e7d0334760d6463aff247c519e60f344d0522ccbdf3f77d67f0a405ce61b1c7e049a986b84db8d027cb94648c5ff78f52d71058a20ad4a01fc9cf30b0bb998d72fe3", 0xe5}, {&(0x7f0000001800)="b8e9bd528391f09b", 0x8}], 0x4, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r0, 0x0, 0x406f40a, 0x0) [ 342.431177][T24313] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 342.439161][T24313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 342.447146][T24313] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 20:53:51 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 342.553777][T24317] loop4: detected capacity change from 0 to 255 [ 342.558801][ C1] sd 0:0:1:0: tag#5688 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 342.569869][ C1] sd 0:0:1:0: tag#5688 CDB: opcode=0xe5 (vendor) [ 342.576230][ C1] sd 0:0:1:0: tag#5688 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 342.585288][ C1] sd 0:0:1:0: tag#5688 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 342.594351][ C1] sd 0:0:1:0: tag#5688 CDB[20]: ba 20:53:51 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 21) [ 342.663207][T24335] loop3: detected capacity change from 0 to 255 [ 342.669747][T24313] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 342.669920][T24317] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 342.694645][T24335] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:53:51 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 342.761817][T24349] FAULT_INJECTION: forcing a failure. [ 342.761817][T24349] name failslab, interval 1, probability 0, space 0, times 0 [ 342.774496][T24349] CPU: 0 PID: 24349 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 342.783251][T24349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.793472][T24349] Call Trace: [ 342.796821][T24349] dump_stack_lvl+0xd6/0x122 [ 342.801420][T24349] dump_stack+0x11/0x1b [ 342.805586][T24349] should_fail+0x23c/0x250 20:53:52 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 342.810007][T24349] __should_failslab+0x81/0x90 [ 342.814780][T24349] should_failslab+0x5/0x20 [ 342.819327][T24349] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 342.825060][T24349] ? __kmalloc_node_track_caller+0x30/0x40 [ 342.830876][T24349] __kmalloc_node_track_caller+0x30/0x40 [ 342.836627][T24349] ? alloc_uevent_skb+0x5b/0x120 [ 342.841577][T24349] __alloc_skb+0x187/0x420 [ 342.846081][T24349] alloc_uevent_skb+0x5b/0x120 [ 342.849325][ C1] sd 0:0:1:0: tag#5689 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 342.850902][T24349] kobject_uevent_env+0x863/0xc40 [ 342.850930][T24349] disk_force_media_change+0xe3/0x170 [ 342.860951][ C1] sd 0:0:1:0: tag#5689 CDB: opcode=0xe5 (vendor) [ 342.865914][T24349] loop_configure+0x6c0/0xeb0 [ 342.871391][ C1] sd 0:0:1:0: tag#5689 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 342.877905][T24349] lo_ioctl+0x618/0x13e0 [ 342.882577][ C1] sd 0:0:1:0: tag#5689 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 342.891544][T24349] ? path_openat+0x18d4/0x1ec0 [ 342.895789][ C1] sd 0:0:1:0: tag#5689 CDB[20]: ba [ 342.904888][T24349] ? blkdev_common_ioctl+0x438/0x1110 [ 342.920073][T24349] ? selinux_file_ioctl+0x981/0xa10 [ 342.925283][T24349] ? lo_release+0x120/0x120 [ 342.930004][T24349] blkdev_ioctl+0x1d0/0x3f0 [ 342.934511][T24349] block_ioctl+0x6e/0x80 [ 342.938793][T24349] ? blkdev_iopoll+0x80/0x80 [ 342.943389][T24349] __se_sys_ioctl+0xcb/0x140 [ 342.947986][T24349] __x64_sys_ioctl+0x3f/0x50 [ 342.952585][T24349] do_syscall_64+0x44/0xa0 [ 342.957018][T24349] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 342.962956][T24349] RIP: 0033:0x7fac83639697 [ 342.967365][T24349] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 342.987585][T24349] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.996564][T24349] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 343.004540][T24349] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 343.012529][T24349] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 343.020599][T24349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 343.028575][T24349] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 20:53:52 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x10000000000000) [ 343.062959][ C0] sd 0:0:1:0: tag#5690 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 343.072818][ C0] sd 0:0:1:0: tag#5690 CDB: opcode=0xe5 (vendor) [ 343.079157][ C0] sd 0:0:1:0: tag#5690 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 343.088218][ C0] sd 0:0:1:0: tag#5690 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 343.097277][ C0] sd 0:0:1:0: tag#5690 CDB[20]: ba [ 343.188380][T24353] loop4: detected capacity change from 0 to 255 [ 343.188448][T24367] loop3: detected capacity change from 0 to 255 [ 343.203999][T24349] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 343.213893][T24353] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 343.230141][T24367] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:53:52 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 22) 20:53:52 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:52 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 343.326373][T24390] FAULT_INJECTION: forcing a failure. [ 343.326373][T24390] name failslab, interval 1, probability 0, space 0, times 0 [ 343.339062][T24390] CPU: 1 PID: 24390 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 343.347825][T24390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.357879][T24390] Call Trace: [ 343.361161][T24390] dump_stack_lvl+0xd6/0x122 [ 343.365851][T24390] dump_stack+0x11/0x1b [ 343.370106][T24390] should_fail+0x23c/0x250 [ 343.374523][T24390] ? skb_clone+0x12c/0x1f0 [ 343.379274][T24390] __should_failslab+0x81/0x90 [ 343.384393][T24390] should_failslab+0x5/0x20 [ 343.388966][T24390] kmem_cache_alloc+0x4f/0x300 [ 343.393734][T24390] skb_clone+0x12c/0x1f0 [ 343.397978][T24390] netlink_broadcast_filtered+0x4fd/0xb60 [ 343.403731][T24390] ? skb_put+0xb9/0xf0 [ 343.407804][T24390] netlink_broadcast+0x35/0x50 [ 343.412566][T24390] kobject_uevent_env+0x8c9/0xc40 [ 343.417596][T24390] disk_force_media_change+0xe3/0x170 [ 343.423191][T24390] loop_configure+0x6c0/0xeb0 [ 343.427897][T24390] lo_ioctl+0x618/0x13e0 [ 343.432182][T24390] ? path_openat+0x18d4/0x1ec0 [ 343.436955][T24390] ? blkdev_common_ioctl+0x438/0x1110 [ 343.442338][T24390] ? selinux_file_ioctl+0x981/0xa10 [ 343.447572][T24390] ? lo_release+0x120/0x120 [ 343.452084][T24390] blkdev_ioctl+0x1d0/0x3f0 [ 343.456592][T24390] block_ioctl+0x6e/0x80 [ 343.460845][T24390] ? blkdev_iopoll+0x80/0x80 [ 343.465441][T24390] __se_sys_ioctl+0xcb/0x140 [ 343.470090][T24390] __x64_sys_ioctl+0x3f/0x50 [ 343.474771][T24390] do_syscall_64+0x44/0xa0 [ 343.479338][T24390] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 343.485242][T24390] RIP: 0033:0x7fac83639697 [ 343.489654][T24390] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 343.509491][T24390] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.517928][T24390] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 343.525905][T24390] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 343.533881][T24390] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 343.542205][T24390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 343.550182][T24390] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 343.565566][ C1] sd 0:0:1:0: tag#5691 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 343.575409][ C1] sd 0:0:1:0: tag#5691 CDB: opcode=0xe5 (vendor) [ 343.581770][ C1] sd 0:0:1:0: tag#5691 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 343.590825][ C1] sd 0:0:1:0: tag#5691 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 343.599859][ C1] sd 0:0:1:0: tag#5691 CDB[20]: ba [ 343.606661][ C0] sd 0:0:1:0: tag#5692 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 343.616517][ C0] sd 0:0:1:0: tag#5692 CDB: opcode=0xe5 (vendor) [ 343.622873][ C0] sd 0:0:1:0: tag#5692 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 343.631929][ C0] sd 0:0:1:0: tag#5692 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 343.641073][ C0] sd 0:0:1:0: tag#5692 CDB[20]: ba 20:53:52 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001600)) [ 343.673109][T24394] loop4: detected capacity change from 0 to 255 [ 343.709757][T24407] loop3: detected capacity change from 0 to 255 20:53:53 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 343.771477][T24390] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 343.771485][T24394] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 343.784911][T24407] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:53:53 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:53 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) (fail_nth: 23) [ 343.913073][ C0] sd 0:0:1:0: tag#5693 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 343.922953][ C0] sd 0:0:1:0: tag#5693 CDB: opcode=0xe5 (vendor) [ 343.929284][ C0] sd 0:0:1:0: tag#5693 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 343.930482][T24432] FAULT_INJECTION: forcing a failure. [ 343.930482][T24432] name failslab, interval 1, probability 0, space 0, times 0 [ 343.938349][ C0] sd 0:0:1:0: tag#5693 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 343.951479][T24432] CPU: 1 PID: 24432 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 343.960450][ C0] sd 0:0:1:0: tag#5693 CDB[20]: ba [ 343.969163][T24432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.969174][T24432] Call Trace: [ 343.969181][T24432] dump_stack_lvl+0xd6/0x122 [ 343.992210][T24432] dump_stack+0x11/0x1b [ 343.996460][T24432] should_fail+0x23c/0x250 [ 344.000883][T24432] __should_failslab+0x81/0x90 [ 344.003449][T24430] loop3: detected capacity change from 0 to 255 [ 344.005642][T24432] ? call_usermodehelper_setup+0x71/0x190 [ 344.017574][T24432] should_failslab+0x5/0x20 [ 344.022091][T24432] kmem_cache_alloc_trace+0x52/0x320 [ 344.027379][T24432] call_usermodehelper_setup+0x71/0x190 [ 344.032935][T24432] ? add_uevent_var+0x1d0/0x1d0 [ 344.037799][T24432] kobject_uevent_env+0xb29/0xc40 [ 344.042841][T24432] disk_force_media_change+0xe3/0x170 [ 344.048229][T24432] loop_configure+0x6c0/0xeb0 [ 344.052978][T24432] lo_ioctl+0x618/0x13e0 [ 344.057305][T24432] ? path_openat+0x18d4/0x1ec0 [ 344.062083][T24432] ? blkdev_common_ioctl+0x438/0x1110 [ 344.067476][T24432] ? selinux_file_ioctl+0x981/0xa10 [ 344.072676][T24432] ? lo_release+0x120/0x120 [ 344.077178][T24432] blkdev_ioctl+0x1d0/0x3f0 [ 344.081421][ C0] sd 0:0:1:0: tag#5694 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 344.081679][T24432] block_ioctl+0x6e/0x80 [ 344.091610][ C0] sd 0:0:1:0: tag#5694 CDB: opcode=0xe5 (vendor) [ 344.095787][T24432] ? blkdev_iopoll+0x80/0x80 [ 344.102414][ C0] sd 0:0:1:0: tag#5694 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 344.106975][T24432] __se_sys_ioctl+0xcb/0x140 [ 344.115990][ C0] sd 0:0:1:0: tag#5694 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 344.120547][T24432] __x64_sys_ioctl+0x3f/0x50 [ 344.129574][ C0] sd 0:0:1:0: tag#5694 CDB[20]: ba [ 344.134119][T24432] do_syscall_64+0x44/0xa0 [ 344.139247][T24430] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 344.143604][T24432] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 344.155995][T24432] RIP: 0033:0x7fac83639697 [ 344.160436][T24432] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 344.180389][T24432] RSP: 002b:00007fac813b0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 344.188975][T24432] RAX: ffffffffffffffda RBX: 00007fac83683cc0 RCX: 00007fac83639697 [ 344.196952][T24432] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 344.204924][T24432] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 344.211426][T24431] loop4: detected capacity change from 0 to 255 [ 344.213091][T24432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 344.213105][T24432] R13: 0000000000000004 R14: 0000000020000758 R15: 0000000000000001 [ 344.322794][T24431] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:53 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:53 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xff000000) 20:53:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000550c0)={0x0, 0x0, "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", "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"}) r3 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {0x0, r5}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "2156816c73038c"}) r21 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r21, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x0, "2156816c73038c"}) r24 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r24, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r24, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000560c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000562c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000572c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "65785c94856f3f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000582c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r25, r27}, {}, {0x0, r28}, {}, {r29}], 0x1f, "5aae0db6f80a20"}) r30 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r30) 20:53:53 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x40000000000000) [ 344.494144][T24462] loop4: detected capacity change from 0 to 255 20:53:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) clone3(&(0x7f0000000380)={0x110000, &(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000200)=0x0, {0x1e}, &(0x7f0000000240)=""/117, 0x75, &(0x7f00000002c0)=""/90, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x6, {r0}}, 0x58) r4 = syz_open_dev$vcsn(&(0x7f0000000400), 0x1, 0x80000) r5 = perf_event_open(&(0x7f0000000000)={0x7, 0x80, 0xb3, 0x1f, 0x20, 0x6, 0x0, 0x9, 0x10461, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x1, 0x4}, 0x10000, 0xfff, 0x7, 0x1, 0x10ad, 0x5, 0x5, 0x0, 0x5, 0x0, 0x4}, r3, 0x10, r4, 0x3) fdatasync(r1) r6 = fcntl$getown(r5, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000006c0)={0x0, 0x0}) r8 = syz_open_dev$vcsu(&(0x7f0000000780), 0x21, 0x40) clone3(&(0x7f00000007c0)={0x1220000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), {0x2d}, &(0x7f0000000500)=""/224, 0xe0, &(0x7f0000000600)=""/191, &(0x7f0000000740)=[r2, r6, r3, r7, r3], 0x5, {r8}}, 0x58) [ 344.538836][T24462] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:53 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) 20:53:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) [ 344.751864][T24487] loop4: detected capacity change from 0 to 255 [ 344.774385][T24487] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:54 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001540)='illinois\x00', 0x9) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) 20:53:54 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:54 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10400, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r0) 20:53:54 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x2, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 344.959524][T24520] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 345.034523][T24535] loop4: detected capacity change from 0 to 255 [ 345.064680][T24538] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 345.071562][T24535] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:54 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:54 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) syz_io_uring_setup(0x434c, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 345.420811][T24563] loop2: detected capacity change from 0 to 255 [ 345.423497][T24564] loop3: detected capacity change from 0 to 255 [ 345.433030][T24563] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 345.455307][T24564] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:53:54 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x80000000000000) 20:53:54 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x3, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:54 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:54 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/key-users\x00', 0x0, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x7ff]}, 0x8) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000280)='./bus\x00', 0x1) r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./bus\x00', 0xfffffffffffffeff, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000340)="9155f7d8427ed1b872962997e866111c04a14b17634e8597223c8aba34474c33fbdef5d24fc3495e6a7cb98730b565b7ba26402a317854119e3c103fe6e1be", 0x3f, 0x8000}, {&(0x7f0000000380)="9af2cf532a91a531ed8cf8d057a628c0623d225357d700c6dd7bbc6a4fabf48738fae7250d4e42b17356", 0x2a, 0x1}], 0x808000, &(0x7f0000000400)={[{@nodots}, {@fat=@showexec}], [{@uid_lt={'uid<', 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, '/@\xb5%{,'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@smackfshat={'smackfshat', 0x3d, 'pipefs\x00'}}]}) unlinkat(r3, &(0x7f0000000480)='./bus\x00', 0x200) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) creat(&(0x7f0000000080)='./bus\x00', 0x2) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xa03484, 0x0) mount$bind(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x0, 0x0) 20:53:54 executing program 3: r0 = syz_io_uring_setup(0x2e4b, &(0x7f0000000080), &(0x7f0000703000/0x4000)=nil, &(0x7f000031b000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000100)=0xffffb943, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) io_uring_enter(r0, 0x7852, 0x0, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) close(r3) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x11, &(0x7f0000000300)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) [ 345.635936][T24587] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 345.663097][T24595] loop2: detected capacity change from 0 to 264192 [ 345.712653][T24604] loop4: detected capacity change from 0 to 255 [ 345.754128][T24604] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:55 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000001540)={0x0, 0x5}) 20:53:55 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x4, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:55 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x401, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) lseek(r1, 0x80000a, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x4e141, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x401ffc000) fallocate(r0, 0x100000003, 0x0, 0x80019c) [ 346.046194][T24595] loop2: detected capacity change from 0 to 264192 [ 346.080684][T24641] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:55 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r4 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r4, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 346.124157][T24648] loop4: detected capacity change from 0 to 255 [ 346.141205][T24648] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:55 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x5, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) r4 = timerfd_create(0x3, 0x800) r5 = fcntl$dupfd(r1, 0xe1f2d5c0d2488dd3, r1) r6 = syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x5, 0x3, &(0x7f0000000700)=[{&(0x7f0000000580)="1a", 0x1, 0xdfc7}, {&(0x7f00000005c0)="9a5691aa31d295b7c30dd5ec88d861ca620f7e4cfc41e8dfe9b8dd5ac77644cd084d78debb15c757109c0968c4ae97172d", 0x31, 0x200}, {&(0x7f0000000600)="757146e9ec990358c2199163dbff5a2e70af5e2476d2d8a41856222fa3c33767adaf74fe5e636c0a62bcc9f0a8cb75253d6965508b84fe92b4dd04ec37d53f36dfbf250a194c3f3e8b9deebbad0cc9e10d4a9c3d26e3097b380dabcca5b780266dadad9db2103acac10ed8ec5642f53dcf24143cd858edda2d004db149695c95a185e3ef4ab68c8ea460f03915a9677847ce5e7767c0faddad55943abc346f779f2c27702ef1a06ef4b0f2906bcb7d0fdca517226d210c3750cd99c580d16114ba25f5dce649d7bb7b8022df98127e7759c3fa47ec95c6e7685566623372cdaad6bd877e9651e054e0648be50653e215f22fcb4bc6a8bb", 0xf7, 0x31eb}], 0x26040, &(0x7f0000000780)={[{@session={'session', 0x3d, 0x20}}, {@utf8}, {@map_acorn}, {@sbsector={'sbsector', 0x3d, 0x1ca}}, {@dmode={'dmode', 0x3d, 0x100000000}}], [{@appraise}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000800), 0x400180, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000040)='./bus\x00', r9, 0x0) r10 = gettid() tkill(r10, 0x3a) recvmmsg$unix(r1, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000002040), 0x0, &(0x7f0000002080)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000002100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/250, 0xfa}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x3, &(0x7f00000042c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000004340), 0x6e, &(0x7f0000004440)=[{&(0x7f00000043c0)=""/127, 0x7f}], 0x1, &(0x7f0000004480)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x80}}], 0x3, 0x40010023, &(0x7f00000045c0)={0x77359400}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000046c0)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="c9c5ce580ba532a8aa0ddd2953aef71cd18b3642cb46d541d07753b6dc904538d5cd84410557be27ae6309e49b773a1f644ad9c37e814e23f83a91dfbf04ed2aacd7b9d8b7f3f6d151f37e5362422665e9529c0ed686fc635c7e1ebe173f1b437e6dda0ab95bcba34d9dd29b05888c2d03afd664a38fd4c2de8a9e935d2ff095dbcb94d3e6c0389e98c4b93915b911046a979409c9c29861790d0931de7bc7ac9745a21a7ab851b92b826629db1ae5b233d8161e3fde76dcb1d0832b02e6680e80f7745cce9bdb43e0be8f99c96b341f9ee8a3334747695851bec4776eb9035ff6c6a25101d01e8e5987a29ba254a69e39", 0xf1}, {&(0x7f00000001c0)="0690a018c5eb34", 0x7}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="c7f1a08dda5dc1554989b32a6a8b965460122fcf20b81729fc27533b93763b30e7628d6c6ce9d9174f6ada19ca0c46bf317ad5d967", 0x35}, {&(0x7f0000000340)="5508a52bc40f253ade113c8f78886f90e3c47137b45f5c7f188db5dac7a284ef46237bb7e74a76035bd499632b379cf72315e00f667512ef515622770bed76fbde2dd79d23f19d02c5e0cd91bb08c36b1e5d1d147b1a2be82c07333ddc811903c41977c5a71c93362b4f8754", 0x6c}, {&(0x7f00000003c0)="f291602f2b72d1cfbc7571c907f4ac8f55c6b3c78f14673e6947e20fb40aa1d05957f73e3b568eebf4518dff29372a8789d4bdae0158c31c7f9f0b2c12e0e87e3ae962", 0x43}], 0x6, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9}}}, @rights={{0x28, 0x1, 0x1, [r4, r0, r1, r5, r1, r6]}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x98}}, {{&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000980)="6b309d45b079531382b3b6f5ed2a0485225912514c7195aff8fbd53c4cd42f111c1d8a044964e9fe914a9f02419ef5847a89969f6ce5a798c33c5a87d7194782db267bc3abf80e315689", 0x4a}, {&(0x7f0000000a00)="59ddca92e59eb4aa742bc5129ab84d55ebf79c7eda0a8832095339a29c51f046a7df46e7902439c19f45ec9a30a6d50d4586166424ed3f96d8334445ee7a", 0x3e}, {&(0x7f0000000a40)="3d1d84ba791d22c2b6ce9b209e6496cd2dc7c4204b02de88d57e5f96623b1cb2db4f4d7dceda89ffc12131cd3c5a1af2c7c04d9563bffd07c3dfebbe45db2de563787e6b2ebfe225f82304b37329840946b4ca9ac12033b0b011ffbcbefd91646109a3a95eaee526f42ee4b1b6b56e1038a26c38ccdee5d7091d9a0026f4c4aec31f79dbdffc69264b2bb79b0ad82590ed3cedcf088750aad501b95bb79f2df4a0a4365986f055d4e8e8914527a4ee787435bb5a48bca98632e6d64fd9494284251064e8711801d1db18ac8f97d623e3105ef1ff934b515c846690d4a9903aab2eed", 0xe2}, {&(0x7f0000000b40)="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", 0xfe}, {&(0x7f0000000c40)="bde60c7d616610f6656abc4a0b64524783ae09f48bb3d3dd3d98148bc4712882edd0a51a0dd5c568b055a6cb150a6f9e43c52eefb84d498168230aaa9333d89114b817c6f2f4dd267cec9d1785e12af86c79854b7e06a1a9a3e0e36acd88416563fc5be3ca83825ca3c0c96a6a25e6ef363a2ee277415e958e7b7edceb9b724b78f44712f91649aecc3c53224914bfa8154178b802ecb2d1c314fe789372ee311903ff5579a57ed9ecf15e7ad8e8a7151a330957f4fd1f885d04f29ec59070c7c8234e2034c60d633486a46c446466bf251a6a5bd59ff968b70c2e9feaf8cf", 0xdf}, {&(0x7f0000000d40)="8676dde39bf96eaafb5a705d313c0b35df63711a2e755ad027496c20fe9848dd809dfad53bab16ee645502bf8ba28a92e8c5d818053eeb050ef3a39155a81c6c969a3ab357c256b1cdcfe50d2ed1091fb77b69e71e08ecd5660ab3862370701fdddb7e4f236c647882fbaa277e29ee981fa89a9b8518d1aada77658300ef03ceba981c1aa44339b41bbef3e3906a72baced6225a1a908093ae58165d709decce6851d5bb4fa4d5a6291300d23c009d2c4c84a2caa73eb065e72ac31077e4f4bf232d69", 0xc3}, {&(0x7f0000000e40)="6e475163803636a5a0619ddc02c804b88df23895223145adffb8bcd0aa07a95ce9b43515f4ee46ae4040fbc6064cc61cef91af6d290ef1d2b97e86f4d189b03217e321d2b392121054616ff09b9cddc5979bee80428870a166786b98a7cc92cfef7a2a88f952c329c2645dd381d9007b9ab899069b8e34f6fce6abc9c1b06cb064e746a91434a82300ae98c380c511ca1a44e95f223c415a94d18faab51a932b10bb66a70ce2a8b4c5557ea93e04d42494cdab", 0xb3}, {&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000001f00)="a45b074897b0e35a88569314123b048a80022a8ee3f4271a479bfc9c9b957ae1c1bcfdb457d7b7873c1a1f0c20f21bbce4a62c78d38360a099b764964434783f926bd840177eb0f72d64006abc474f89ffc078aaa728065b15a801571264d20a590131d523b5a60325b8bd9cc41a7f6faade916ea77e5ebfc40b", 0x7a}], 0x9, &(0x7f0000004740)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r9, @ANYRES16=r9, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=0xee00, @ANYBLOB="972600"/17], 0x88, 0x4040011}}], 0x2, 0x4004000) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xfffffffffffffe89, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 346.289249][T24672] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 346.291235][T24675] loop4: detected capacity change from 0 to 255 [ 346.341369][T24675] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 346.463928][T24693] loop2: detected capacity change from 0 to 223 [ 346.482523][T24693] ======================================================= [ 346.482523][T24693] WARNING: The mand mount option has been deprecated and [ 346.482523][T24693] and is ignored by this kernel. Remove the mand [ 346.482523][T24693] option from the mount to silence this warning. [ 346.482523][T24693] ======================================================= 20:53:55 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x80260000000000) 20:53:55 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x6, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:55 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r4 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r4, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r4 = socket$inet(0x2, 0x0, 0x0) mknodat$loop(0xffffffffffffffff, 0x0, 0x800, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @private}, 0xc) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @multicast1}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000300)={@multicast2, @local}, 0x10) sched_setattr(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r6 = openat(r3, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x9, 0x180) [ 346.640797][ C1] scsi_io_completion_action: 9 callbacks suppressed [ 346.640823][ C1] sd 0:0:1:0: tag#5675 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 346.651675][T24713] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 346.657485][ C1] sd 0:0:1:0: tag#5675 CDB: opcode=0xe5 (vendor) [ 346.670483][ C1] sd 0:0:1:0: tag#5675 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 346.679497][ C1] sd 0:0:1:0: tag#5675 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 346.688574][ C1] sd 0:0:1:0: tag#5675 CDB[20]: ba [ 346.752625][T24725] loop4: detected capacity change from 0 to 255 20:53:56 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 346.796039][T24729] loop2: detected capacity change from 0 to 16 [ 346.819207][T24725] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 347.079383][T24746] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:56 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa39950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82505533d07d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f77604853e9506ef27bb6f377a1d6727bc95a9beeb326008c56b13fd52f09b7b16"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:53:56 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r4 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r4, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:56 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c00000001be00000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) vmsplice(r1, &(0x7f0000002800)=[{&(0x7f0000001600)="6296dfaae123eac01e3bfd92af5ee1ca1df918fe3af8f3cfd2d038c21ac262c59c9bc2c3f7fbb3b6f087dd124c6361a98ab32327f8ee87a7efd81e6e70b8c24a6ceb0475a30d3ae02d5ad42d2e5ba69587706a7cf4ffe007116d7bcd34c802edb1d207ab866d28d96b6cb168f0d81e629b083ea6e2be432a8b5b1914c007d6e2b9ca23152eb4966ab58a3e715c50027ec7249fcc03df31c18537ad73facf90e630ebc4f2dcae1d85c0fe8b06bb3f6fdac1def02d2dd3b6cf31db256d71", 0xbd}, {&(0x7f0000001540)="9c3c570cd8f5fc14e19fae1e174d6a3aabe4ef40e63058aa14", 0x19}, {&(0x7f00000016c0)="9fdd5bbd4593ba8d526e2d80d70fc3f796e38cb477d5b0fa99ef48ffcc156526be0d96f77ca25fcf9d99d9f92118210f526bfd28a4eabc72dae387e4a7c9964b7dd5441bb277f8ad9d70b7d7679f3c0d5b813f22", 0x54}, {&(0x7f0000001740)="980eee41db9ecd06dad718000d3bd4600099202fca7a14baa337000bb954dc061b007bc3de82af22a6d7addba7adb6040eda5585c646f37d7f034add1248ae350f13977975ace6d3ec3f698d7a42446160dd98dd6f2e5bd043dd827dbe56da6673da9e344527a5b9614ae5698c89885bbdeabc7f008df9f4defd2f708323c78a2598c4d761c37553a3251c8bf0e874553a994a3a6f519065f9f065903a4cf0d357a18e194ea257d83abdb5ff92d4983394", 0xb1}, {&(0x7f0000001800)="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", 0x1000}], 0x5, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:56 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x8, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 347.189003][ C0] sd 0:0:1:0: tag#5676 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 347.198876][ C0] sd 0:0:1:0: tag#5676 CDB: opcode=0xe5 (vendor) [ 347.205237][ C0] sd 0:0:1:0: tag#5676 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 347.214299][ C0] sd 0:0:1:0: tag#5676 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 347.223345][ C0] sd 0:0:1:0: tag#5676 CDB[20]: ba 20:53:56 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x800) 20:53:56 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x9, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 347.278340][T24762] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.287185][T24773] loop4: detected capacity change from 0 to 255 [ 347.298151][T24773] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:56 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xa, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 347.353280][T24784] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.383890][ C0] sd 0:0:1:0: tag#5677 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 347.393759][ C0] sd 0:0:1:0: tag#5677 CDB: opcode=0xe5 (vendor) [ 347.400186][ C0] sd 0:0:1:0: tag#5677 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 347.409205][ C0] sd 0:0:1:0: tag#5677 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 347.418241][ C0] sd 0:0:1:0: tag#5677 CDB[20]: ba [ 347.444698][T24799] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.478176][T24804] loop4: detected capacity change from 0 to 255 [ 347.549742][T24804] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:56 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x100000000000000) 20:53:56 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xb, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:56 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x800) 20:53:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x800) [ 347.744341][ C0] sd 0:0:1:0: tag#5678 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 347.754302][ C0] sd 0:0:1:0: tag#5678 CDB: opcode=0xe5 (vendor) [ 347.760647][ C0] sd 0:0:1:0: tag#5678 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 347.769682][ C0] sd 0:0:1:0: tag#5678 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 347.778915][ C0] sd 0:0:1:0: tag#5678 CDB[20]: ba [ 347.809469][T24826] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.829438][ C1] sd 0:0:1:0: tag#5679 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 347.839329][ C1] sd 0:0:1:0: tag#5679 CDB: opcode=0xe5 (vendor) [ 347.845699][ C1] sd 0:0:1:0: tag#5679 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 347.853052][T24839] loop4: detected capacity change from 0 to 255 [ 347.854742][ C1] sd 0:0:1:0: tag#5679 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 347.870070][ C1] sd 0:0:1:0: tag#5679 CDB[20]: ba 20:53:57 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xc, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 347.906577][T24839] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 347.940343][T24852] loop2: detected capacity change from 0 to 255 [ 347.956519][T24856] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.979798][T24852] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:53:57 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:53:57 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x800) [ 348.124638][ C1] sd 0:0:1:0: tag#5680 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 348.134510][ C1] sd 0:0:1:0: tag#5680 CDB: opcode=0xe5 (vendor) [ 348.140877][ C1] sd 0:0:1:0: tag#5680 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 348.149925][ C1] sd 0:0:1:0: tag#5680 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 348.158957][ C1] sd 0:0:1:0: tag#5680 CDB[20]: ba 20:53:57 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xd, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:57 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x80260000000000) 20:53:57 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x406f40a, 0x0) openat(0xffffffffffffffff, &(0x7f0000001c40)='./file0\x00', 0x200801, 0xa7) r2 = accept4$packet(r0, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001580)=0x14, 0x80800) preadv(r2, &(0x7f0000001b80)=[{&(0x7f0000001600)=""/62, 0x3e}, {&(0x7f0000001640)=""/216, 0xd8}, {&(0x7f0000001740)=""/100, 0x64}, {&(0x7f00000017c0)=""/203, 0xcb}, {&(0x7f00000018c0)=""/2, 0x2}, {&(0x7f0000001900)=""/187, 0xbb}, {&(0x7f00000019c0)=""/11, 0xb}, {&(0x7f0000001a00)=""/11, 0xb}, {&(0x7f0000001a40)=""/114, 0x72}, {&(0x7f0000001ac0)=""/148, 0x94}], 0xa, 0x5, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:53:57 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 348.205399][T24884] loop4: detected capacity change from 0 to 255 [ 348.224235][T24884] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 348.275051][T24904] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 348.308403][ C0] sd 0:0:1:0: tag#5633 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 348.318267][ C0] sd 0:0:1:0: tag#5633 CDB: opcode=0xe5 (vendor) [ 348.324624][ C0] sd 0:0:1:0: tag#5633 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 348.333663][ C0] sd 0:0:1:0: tag#5633 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 348.342709][ C0] sd 0:0:1:0: tag#5633 CDB[20]: ba 20:53:57 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xe, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 348.405423][T24910] loop4: detected capacity change from 0 to 255 [ 348.428586][T24910] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 348.478845][T24924] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:57 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x200000000000000) 20:53:57 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:57 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xf, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 348.732772][ C1] sd 0:0:1:0: tag#5634 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 348.736933][T24947] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 348.742727][ C1] sd 0:0:1:0: tag#5634 CDB: opcode=0xe5 (vendor) [ 348.755706][ C1] sd 0:0:1:0: tag#5634 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 348.764759][ C1] sd 0:0:1:0: tag#5634 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 348.773800][ C1] sd 0:0:1:0: tag#5634 CDB[20]: ba 20:53:58 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x10, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 348.832745][T24962] loop4: detected capacity change from 0 to 255 [ 348.841150][T24962] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 348.861634][T24966] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:58 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:58 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:53:58 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x11, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 348.930033][ C0] sd 0:0:1:0: tag#5635 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 348.939898][ C0] sd 0:0:1:0: tag#5635 CDB: opcode=0xe5 (vendor) [ 348.946212][ C0] sd 0:0:1:0: tag#5635 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 348.955255][ C0] sd 0:0:1:0: tag#5635 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 348.964481][ C0] sd 0:0:1:0: tag#5635 CDB[20]: ba [ 349.015070][T24993] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 349.040274][T24997] loop4: detected capacity change from 0 to 255 20:53:58 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x12, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 349.073860][T24997] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 349.121098][T25009] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x80260000000000) 20:53:58 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x0, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:58 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000132000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000001600)=0x2, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) socketpair(0xa, 0xa, 0x5c, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000001580)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, '\x00', 0x10}, 0x9}, 0x1c) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) 20:53:58 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x22, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 349.306854][T25033] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 349.312096][ C1] sd 0:0:1:0: tag#5636 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 349.323410][ C1] sd 0:0:1:0: tag#5636 CDB: opcode=0xe5 (vendor) [ 349.329756][ C1] sd 0:0:1:0: tag#5636 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 349.338785][ C1] sd 0:0:1:0: tag#5636 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 349.347818][ C1] sd 0:0:1:0: tag#5636 CDB[20]: ba [ 349.411719][T25037] loop4: detected capacity change from 0 to 255 [ 349.424295][T25037] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:58 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x300000000000000) 20:53:58 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x25, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:58 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x0, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:58 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x48, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 349.689098][T25073] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:59 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x4c, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 349.741021][T25081] loop4: detected capacity change from 0 to 255 [ 349.758038][T25087] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 349.773777][T25081] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:53:59 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x0, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 349.818347][T25096] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 349.902830][T25123] loop4: detected capacity change from 0 to 255 [ 349.917326][T25123] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:59 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x80260000000000) 20:53:59 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x60, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 350.113023][T25134] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:53:59 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:53:59 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x4, @unused=[0x1fc000000, 0x1, 0x80000000, 0x2], @devid}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000200)={0x0, 0x8, 0x7}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000440)={{}, 0x0, 0x8, @inherit={0x58, &(0x7f0000001dc0)=ANY=[@ANYBLOB="0000000000000000020000000000000020000000000000000000a0000000000014000000000000002080000000000000ff0f000000000000008000000000000007000000000000000500000000000000010100000000000065dad60be92d15f44a3f9b6bae4aadc8b16274fdab9073ac862e428fa66bab971a0bf07fb4820c1c04cc7b3194e8035d3bf3cbbaef95246eee640702c759d5fe8b41089650890290ebc27053"]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, 0x0, 0x14, @inherit={0x78, &(0x7f0000000300)={0x1, 0x6, 0x4, 0x401, {0xb, 0xc38, 0x4, 0x71d, 0x2}, [0x1, 0x61a, 0x4, 0x69e2, 0x6, 0xfff]}}, @devid}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001600)={0x0, "3ce71123c830594f406d307e731adf00"}) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) [ 350.372029][T25154] loop4: detected capacity change from 0 to 255 [ 350.384404][T25154] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:59 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x400000000000000) 20:53:59 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x68, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:59 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 350.642367][T25183] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 350.670494][T25189] loop4: detected capacity change from 0 to 255 20:53:59 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x6c, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:53:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) [ 350.693062][T25189] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:53:59 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 350.733887][T25203] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:00 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x74, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:00 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x0, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 350.822832][T25220] loop4: detected capacity change from 0 to 255 [ 350.830164][T25218] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 350.842919][T25220] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:00 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x200000000000000) 20:54:00 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7a, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 350.942735][T25241] loop4: detected capacity change from 0 to 255 [ 350.952526][T25241] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:00 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x0, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 350.988312][T25249] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 351.081496][T25268] loop4: detected capacity change from 0 to 255 [ 351.097601][T25268] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:00 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x204, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 351.266474][T25281] loop5: detected capacity change from 0 to 1 [ 351.273575][T25281] EXT4-fs (loop5): unable to read superblock 20:54:00 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x500000000000000) 20:54:00 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = gettid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000200)=r2) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:54:00 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x0, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:00 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x300, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 351.588365][T25300] loop5: detected capacity change from 0 to 1 [ 351.607949][T25300] EXT4-fs (loop5): unable to read superblock [ 351.640197][T25308] loop4: detected capacity change from 0 to 255 [ 351.663661][T25308] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) 20:54:02 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x402, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:02 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, 0x0, 0x0, 0x10, 0x1}, 0x800) 20:54:02 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x200000000000000) 20:54:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001540)={r0, 0x7f, 0xfffffffffffffffe, 0x4}) mmap$IORING_OFF_SQES(&(0x7f00009a2000/0x1000)=nil, 0x1000, 0x2000004, 0x12, r3, 0x10000000) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) 20:54:02 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x600000000000000) [ 353.750174][T25347] loop5: detected capacity change from 0 to 2 [ 353.773796][T25347] EXT4-fs (loop5): unable to read superblock [ 353.780407][ C0] scsi_io_completion_action: 8 callbacks suppressed [ 353.780448][ C0] sd 0:0:1:0: tag#5655 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 353.796976][ C0] sd 0:0:1:0: tag#5655 CDB: opcode=0xe5 (vendor) [ 353.803360][ C0] sd 0:0:1:0: tag#5655 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 353.812503][ C0] sd 0:0:1:0: tag#5655 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 353.821575][ C0] sd 0:0:1:0: tag#5655 CDB[20]: ba 20:54:03 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x406, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:03 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, 0x0, 0x0, 0x10, 0x1}, 0x800) [ 353.891123][T25359] loop4: detected capacity change from 0 to 255 [ 353.920478][T25359] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 353.980819][T25378] loop5: detected capacity change from 0 to 2 [ 353.982544][ C0] sd 0:0:1:0: tag#5656 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 353.996797][ C0] sd 0:0:1:0: tag#5656 CDB: opcode=0xe5 (vendor) [ 354.003153][ C0] sd 0:0:1:0: tag#5656 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 354.003454][T25378] EXT4-fs (loop5): unable to read superblock [ 354.012213][ C0] sd 0:0:1:0: tag#5656 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 354.027266][ C0] sd 0:0:1:0: tag#5656 CDB[20]: ba 20:54:03 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x500, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:03 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, 0x0, 0x0, 0x10, 0x1}, 0x800) [ 354.059598][T25378] loop5: detected capacity change from 0 to 2 [ 354.062149][T25377] loop4: detected capacity change from 0 to 255 [ 354.082395][T25377] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 354.149203][ C0] sd 0:0:1:0: tag#5657 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 354.159285][ C0] sd 0:0:1:0: tag#5657 CDB: opcode=0xe5 (vendor) [ 354.165633][ C0] sd 0:0:1:0: tag#5657 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 354.174677][ C0] sd 0:0:1:0: tag#5657 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 354.183711][ C0] sd 0:0:1:0: tag#5657 CDB[20]: ba [ 354.209774][T25404] loop5: detected capacity change from 0 to 2 [ 354.229705][T25404] EXT4-fs (loop5): unable to read superblock [ 354.245498][T25403] loop4: detected capacity change from 0 to 255 20:54:03 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x600, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:03 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x0, 0x1}, 0x800) [ 354.263098][T25403] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 354.298000][T25420] loop5: detected capacity change from 0 to 3 [ 354.306223][T25420] EXT4-fs (loop5): unable to read superblock [ 354.356349][ C0] sd 0:0:1:0: tag#5658 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 354.366202][ C0] sd 0:0:1:0: tag#5658 CDB: opcode=0xe5 (vendor) [ 354.372547][ C0] sd 0:0:1:0: tag#5658 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 354.381680][ C0] sd 0:0:1:0: tag#5658 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 354.390713][ C0] sd 0:0:1:0: tag#5658 CDB[20]: ba [ 354.436486][T25433] loop4: detected capacity change from 0 to 255 [ 354.450142][T25433] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:05 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:05 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x604, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:05 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x0, 0x1}, 0x800) 20:54:05 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x200000000000000) 20:54:05 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x700000000000000) 20:54:05 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000001540)=""/15, 0xf}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x506f409, 0x3) [ 356.790473][ C1] sd 0:0:1:0: tag#5659 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 356.800329][ C1] sd 0:0:1:0: tag#5659 CDB: opcode=0xe5 (vendor) [ 356.806660][ C1] sd 0:0:1:0: tag#5659 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 356.815723][ C1] sd 0:0:1:0: tag#5659 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 356.824969][ C1] sd 0:0:1:0: tag#5659 CDB[20]: ba [ 356.840431][T25464] loop5: detected capacity change from 0 to 3 [ 356.863196][T25464] EXT4-fs (loop5): unable to read superblock [ 356.890509][T25473] loop4: detected capacity change from 0 to 255 [ 356.919751][T25473] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:06 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x0, 0x1}, 0x800) 20:54:06 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x700, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 357.015932][ C0] sd 0:0:1:0: tag#5660 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 357.025804][ C0] sd 0:0:1:0: tag#5660 CDB: opcode=0xe5 (vendor) [ 357.032173][ C0] sd 0:0:1:0: tag#5660 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 357.041213][ C0] sd 0:0:1:0: tag#5660 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 357.050261][ C0] sd 0:0:1:0: tag#5660 CDB[20]: ba [ 357.056830][T25495] loop5: detected capacity change from 0 to 3 20:54:06 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x900, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 357.075561][T25495] EXT4-fs (loop5): unable to read superblock 20:54:06 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) [ 357.116368][T25506] loop4: detected capacity change from 0 to 255 [ 357.125420][T25506] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 357.133018][T25513] loop5: detected capacity change from 0 to 4 [ 357.150341][T25513] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:06 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xa00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 357.190851][ C0] sd 0:0:1:0: tag#5661 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 357.200757][ C0] sd 0:0:1:0: tag#5661 CDB: opcode=0xe5 (vendor) [ 357.207078][ C0] sd 0:0:1:0: tag#5661 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 357.216125][ C0] sd 0:0:1:0: tag#5661 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 357.225203][ C0] sd 0:0:1:0: tag#5661 CDB[20]: ba 20:54:06 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xb00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 357.243060][T25530] loop5: detected capacity change from 0 to 5 [ 357.252118][T25530] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 357.293637][T25523] loop4: detected capacity change from 0 to 255 [ 357.308722][T25544] loop5: detected capacity change from 0 to 5 [ 357.318371][T25544] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 357.326448][T25523] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:09 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) 20:54:09 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa39950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82505533d07d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f77604853e9506ef27bb6f377a1d6727bc95a9beeb326008c56b13fd52f09b7b16"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:09 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xc00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r4 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r4, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:09 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001540)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000001600)={r2, 0x9, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) splice(r4, 0x0, r3, 0x0, 0x406f40a, 0x0) 20:54:09 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x800000000000000) [ 359.800116][T25571] loop5: detected capacity change from 0 to 6 [ 359.818564][T25571] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 359.839408][ C0] sd 0:0:1:0: tag#5665 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 20:54:09 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xd00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 359.849277][ C0] sd 0:0:1:0: tag#5665 CDB: opcode=0xe5 (vendor) [ 359.855623][ C0] sd 0:0:1:0: tag#5665 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 359.864685][ C0] sd 0:0:1:0: tag#5665 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 359.873758][ C0] sd 0:0:1:0: tag#5665 CDB[20]: ba [ 359.881790][ C1] sd 0:0:1:0: tag#5666 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 359.891640][ C1] sd 0:0:1:0: tag#5666 CDB: opcode=0xe5 (vendor) [ 359.897977][ C1] sd 0:0:1:0: tag#5666 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 359.907024][ C1] sd 0:0:1:0: tag#5666 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 359.916091][ C1] sd 0:0:1:0: tag#5666 CDB[20]: ba [ 359.923140][T25581] loop4: detected capacity change from 0 to 255 [ 359.999740][T25582] loop2: detected capacity change from 0 to 255 [ 360.004974][T25581] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 360.038866][T25582] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:09 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) 20:54:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) [ 360.055434][T25606] loop5: detected capacity change from 0 to 6 [ 360.084623][T25606] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 360.109522][ C1] sd 0:0:1:0: tag#5667 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 360.119390][ C1] sd 0:0:1:0: tag#5667 CDB: opcode=0xe5 (vendor) [ 360.125720][ C1] sd 0:0:1:0: tag#5667 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 360.134788][ C1] sd 0:0:1:0: tag#5667 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 360.137463][ C0] sd 0:0:1:0: tag#5668 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 360.143822][ C1] sd 0:0:1:0: tag#5667 CDB[20]: ba [ 360.153615][ C0] sd 0:0:1:0: tag#5668 CDB: opcode=0xe5 (vendor) [ 360.165217][ C0] sd 0:0:1:0: tag#5668 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 360.174282][ C0] sd 0:0:1:0: tag#5668 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 360.183338][ C0] sd 0:0:1:0: tag#5668 CDB[20]: ba [ 360.202246][T25620] loop2: detected capacity change from 0 to 255 20:54:09 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x0) [ 360.220442][T25630] loop4: detected capacity change from 0 to 255 [ 360.222168][T25620] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 360.230690][T25630] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:09 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xe00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 360.301430][ C1] sd 0:0:1:0: tag#5669 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 360.311290][ C1] sd 0:0:1:0: tag#5669 CDB: opcode=0xe5 (vendor) [ 360.317627][ C1] sd 0:0:1:0: tag#5669 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 360.326764][ C1] sd 0:0:1:0: tag#5669 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 360.335813][ C1] sd 0:0:1:0: tag#5669 CDB[20]: ba 20:54:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) [ 360.354592][T25647] loop5: detected capacity change from 0 to 7 [ 360.365663][T25647] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:09 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xf00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 360.403967][ C0] sd 0:0:1:0: tag#5670 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 360.413829][ C0] sd 0:0:1:0: tag#5670 CDB: opcode=0xe5 (vendor) [ 360.420203][ C0] sd 0:0:1:0: tag#5670 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 360.429332][ C0] sd 0:0:1:0: tag#5670 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 360.436385][T25644] loop4: detected capacity change from 0 to 255 [ 360.438349][ C0] sd 0:0:1:0: tag#5670 CDB[20]: ba [ 360.480058][T25644] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 360.499620][T25669] loop5: detected capacity change from 0 to 7 [ 360.503668][T25668] loop2: detected capacity change from 0 to 255 [ 360.521575][T25669] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 360.532324][T25668] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) 20:54:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) 20:54:12 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x1020, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:12 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x0) 20:54:12 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xa00000000000000) 20:54:12 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x2) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xd, 0x58113, r2, 0x9bcb9000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="1c0000dd0200000000002a416aa50400000283a2efaafc488ef04526b07b25df8ecd22664df9a0b58be20bd4b4e48ea29ce425aac843c90be642bd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x7) splice(r0, 0x0, r4, 0x0, 0x406f40a, 0xb) [ 362.870167][ C0] sd 0:0:1:0: tag#5671 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 362.880045][ C0] sd 0:0:1:0: tag#5671 CDB: opcode=0xe5 (vendor) [ 362.884580][ C1] sd 0:0:1:0: tag#5672 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 362.886390][ C0] sd 0:0:1:0: tag#5671 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 362.886407][ C0] sd 0:0:1:0: tag#5671 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 362.896227][ C1] sd 0:0:1:0: tag#5672 CDB: opcode=0xe5 (vendor) [ 362.905222][ C0] sd 0:0:1:0: tag#5671 CDB[20]: ba [ 362.914227][ C1] sd 0:0:1:0: tag#5672 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 362.928239][T25708] loop5: detected capacity change from 0 to 8 [ 362.934668][ C1] sd 0:0:1:0: tag#5672 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 362.949844][ C1] sd 0:0:1:0: tag#5672 CDB[20]: ba 20:54:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) [ 362.968817][T25710] loop4: detected capacity change from 0 to 255 [ 362.970832][T25707] loop2: detected capacity change from 0 to 255 [ 363.001978][T25707] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 363.009583][T25708] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:12 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x1100, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 363.016916][T25710] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 20:54:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) 20:54:12 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x0) 20:54:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) [ 363.097074][T25744] loop5: detected capacity change from 0 to 8 [ 363.106683][T25744] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 363.133151][ C0] sd 0:0:1:0: tag#5673 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 20:54:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) [ 363.142992][ C0] sd 0:0:1:0: tag#5673 CDB: opcode=0xe5 (vendor) [ 363.149347][ C0] sd 0:0:1:0: tag#5673 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 363.158546][ C0] sd 0:0:1:0: tag#5673 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 363.167605][ C0] sd 0:0:1:0: tag#5673 CDB[20]: ba [ 363.188413][ C0] sd 0:0:1:0: tag#5674 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 363.198449][ C0] sd 0:0:1:0: tag#5674 CDB: opcode=0xe5 (vendor) [ 363.204815][ C0] sd 0:0:1:0: tag#5674 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 363.213869][ C0] sd 0:0:1:0: tag#5674 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 363.222908][ C0] sd 0:0:1:0: tag#5674 CDB[20]: ba [ 363.235913][T25770] loop4: detected capacity change from 0 to 255 20:54:12 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x1200, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 363.278831][T25756] loop2: detected capacity change from 0 to 255 [ 363.295709][T25770] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 363.303912][T25756] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:12 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10}, 0x800) [ 363.389206][T25794] loop5: detected capacity change from 0 to 9 [ 363.418938][T25794] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:12 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x1219, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 363.469611][T25811] loop2: detected capacity change from 0 to 255 [ 363.480587][T25811] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 363.513785][T25819] loop5: detected capacity change from 0 to 9 [ 363.523181][T25819] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:13 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xf00000000000000) 20:54:13 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:13 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x1912, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:13 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="cd7aea2d"], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) [ 363.851416][T25842] loop5: detected capacity change from 0 to 12 [ 363.858681][T25839] FAULT_INJECTION: forcing a failure. [ 363.858681][T25839] name failslab, interval 1, probability 0, space 0, times 0 [ 363.871465][T25839] CPU: 0 PID: 25839 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 363.880364][T25839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.890420][T25839] Call Trace: [ 363.893702][T25839] dump_stack_lvl+0xd6/0x122 [ 363.898293][T25839] dump_stack+0x11/0x1b [ 363.902443][T25839] should_fail+0x23c/0x250 [ 363.906850][T25839] __should_failslab+0x81/0x90 [ 363.911607][T25839] should_failslab+0x5/0x20 [ 363.916226][T25839] kmem_cache_alloc_bulk+0x40/0x340 [ 363.921481][T25839] io_submit_sqes+0x548/0xde0 [ 363.926160][T25839] ? __fget_light+0x21b/0x260 [ 363.929305][T25842] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 363.930832][T25839] __se_sys_io_uring_enter+0x20d/0xb30 [ 363.930857][T25839] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 363.930933][T25839] __x64_sys_io_uring_enter+0x74/0x80 [ 363.954448][T25839] do_syscall_64+0x44/0xa0 [ 363.958863][T25839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 363.964750][T25839] RIP: 0033:0x7fc692c548d9 [ 363.969155][T25839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 363.986725][T25847] loop2: detected capacity change from 0 to 255 [ 363.988873][T25839] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 363.988894][T25839] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 363.988905][T25839] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 364.001476][T25847] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 364.004909][T25839] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 364.004925][T25839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 364.004936][T25839] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 20:54:13 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:13 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x2000, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 364.151907][T25870] FAULT_INJECTION: forcing a failure. [ 364.151907][T25870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 364.155570][T25873] loop5: detected capacity change from 0 to 16 [ 364.165085][T25870] CPU: 0 PID: 25870 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 364.175169][T25873] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 364.179923][T25870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.179936][T25870] Call Trace: [ 364.179944][T25870] dump_stack_lvl+0xd6/0x122 [ 364.204347][T25870] dump_stack+0x11/0x1b [ 364.208597][T25870] should_fail+0x23c/0x250 [ 364.212993][T25870] should_fail_usercopy+0x16/0x20 [ 364.218013][T25870] _copy_from_user+0x1c/0xd0 [ 364.222589][T25870] iovec_from_user+0xc4/0x2e0 [ 364.227243][T25870] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 364.233383][T25870] __import_iovec+0x57/0x2c0 [ 364.237949][T25870] io_import_iovec+0x3af/0x8e0 [ 364.242712][T25870] io_issue_sqe+0xbf9/0x67b0 [ 364.247286][T25870] ? avc_has_perm_noaudit+0x1c0/0x270 [ 364.252691][T25870] ? perf_event_output_forward+0xb2/0xe0 [ 364.258322][T25870] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 364.264136][T25870] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 364.270275][T25870] __io_queue_sqe+0x34/0x460 [ 364.274853][T25870] io_submit_sqe+0x88b/0x3eb0 [ 364.279715][T25870] io_submit_sqes+0x505/0xde0 [ 364.284390][T25870] __se_sys_io_uring_enter+0x20d/0xb30 [ 364.289953][T25870] __x64_sys_io_uring_enter+0x74/0x80 [ 364.295483][T25870] do_syscall_64+0x44/0xa0 [ 364.299931][T25870] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 364.305873][T25870] RIP: 0033:0x7fc692c548d9 [ 364.310303][T25870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 364.329918][T25870] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 364.338741][T25870] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 364.346695][T25870] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 364.354704][T25870] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 364.362757][T25870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 364.370711][T25870] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 364.383947][T25876] loop2: detected capacity change from 0 to 255 20:54:13 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x2010, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 364.407524][T25876] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 364.453631][T25888] loop5: detected capacity change from 0 to 16 [ 364.464746][T25888] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:54:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa39950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82505533d07d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f77604853e9506ef27bb6f377a1d6727bc95a9beeb326008c56b13fd52f09b7b16"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:15 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 366.177511][ C0] scsi_io_completion_action: 3 callbacks suppressed [ 366.177534][ C0] sd 0:0:1:0: tag#5679 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 366.194089][ C0] sd 0:0:1:0: tag#5679 CDB: opcode=0xe5 (vendor) [ 366.200422][ C0] sd 0:0:1:0: tag#5679 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 366.209458][ C0] sd 0:0:1:0: tag#5679 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 366.218489][ C0] sd 0:0:1:0: tag#5679 CDB[20]: ba [ 366.225144][T25912] FAULT_INJECTION: forcing a failure. [ 366.225144][T25912] name failslab, interval 1, probability 0, space 0, times 0 [ 366.237997][T25912] CPU: 1 PID: 25912 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 366.246781][T25912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.256905][T25912] Call Trace: [ 366.260168][T25912] dump_stack_lvl+0xd6/0x122 [ 366.264771][T25912] dump_stack+0x11/0x1b [ 366.268922][T25912] should_fail+0x23c/0x250 [ 366.273315][T25912] ? io_setup_async_rw+0xe6/0x300 [ 366.277122][T25916] loop2: detected capacity change from 0 to 255 [ 366.278326][T25912] __should_failslab+0x81/0x90 [ 366.289315][T25912] should_failslab+0x5/0x20 [ 366.293888][T25912] __kmalloc+0x6f/0x350 [ 366.298170][T25912] ? io_import_iovec+0x3af/0x8e0 [ 366.303107][T25912] io_setup_async_rw+0xe6/0x300 [ 366.307983][T25912] io_issue_sqe+0x33a6/0x67b0 [ 366.312656][T25912] ? perf_event_output_forward+0xb2/0xe0 [ 366.318295][T25912] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 366.324174][T25912] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 366.330420][T25912] ? io_prep_rw+0x2de/0x7a0 [ 366.334997][T25912] ? io_prep_rw+0x31d/0x7a0 [ 366.339486][T25912] ? __sanitizer_cov_trace_pc+0x56/0x60 [ 366.345132][T25912] __io_queue_sqe+0x34/0x460 [ 366.349791][T25912] io_submit_sqe+0x88b/0x3eb0 [ 366.354455][T25912] ? kmem_cache_alloc_bulk+0x289/0x340 [ 366.359907][T25912] io_submit_sqes+0x505/0xde0 [ 366.364586][T25912] __se_sys_io_uring_enter+0x20d/0xb30 [ 366.370072][T25912] __x64_sys_io_uring_enter+0x74/0x80 [ 366.375429][T25912] do_syscall_64+0x44/0xa0 [ 366.379927][T25912] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 366.385809][T25912] RIP: 0033:0x7fc692c548d9 [ 366.390209][T25912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 366.409802][T25912] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 366.418199][T25912] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 20:54:15 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:15 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x2200, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:15 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) splice(r4, 0x0, r3, 0x0, 0x406f40a, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001600)) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001540)=0xfffffffb, 0x4) 20:54:15 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x1100000000000000) [ 366.426200][T25912] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 366.434155][T25912] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 366.442214][T25912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.450177][T25912] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 366.458570][T25916] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:15 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 366.533874][T25933] loop5: detected capacity change from 0 to 17 [ 366.556983][T25933] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 366.603532][ C1] sd 0:0:1:0: tag#5680 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 366.613393][ C1] sd 0:0:1:0: tag#5680 CDB: opcode=0xe5 (vendor) [ 366.620009][ C1] sd 0:0:1:0: tag#5680 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 366.629171][ C1] sd 0:0:1:0: tag#5680 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 366.638478][ C1] sd 0:0:1:0: tag#5680 CDB[20]: ba [ 366.650381][T25944] FAULT_INJECTION: forcing a failure. [ 366.650381][T25944] name failslab, interval 1, probability 0, space 0, times 0 [ 366.663104][T25944] CPU: 1 PID: 25944 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 366.671935][T25944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.681984][T25944] Call Trace: [ 366.685251][T25944] dump_stack_lvl+0xd6/0x122 [ 366.689888][T25944] dump_stack+0x11/0x1b [ 366.694046][T25944] should_fail+0x23c/0x250 [ 366.698523][T25944] __should_failslab+0x81/0x90 20:54:15 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x2500, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 366.703471][T25944] should_failslab+0x5/0x20 [ 366.707980][T25944] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 366.713719][T25944] ? create_io_worker+0x66/0x2f0 [ 366.718662][T25944] create_io_worker+0x66/0x2f0 [ 366.723453][T25944] io_wqe_enqueue+0x692/0x7f0 [ 366.728134][T25944] io_wq_enqueue+0x31/0x40 [ 366.732620][T25944] io_queue_async_work+0x13a/0x320 [ 366.734327][T25953] loop5: detected capacity change from 0 to 18 [ 366.737817][T25944] __io_queue_sqe+0x422/0x460 [ 366.749066][T25944] io_submit_sqe+0x88b/0x3eb0 [ 366.749433][T25953] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 366.753744][T25944] io_submit_sqes+0x505/0xde0 [ 366.753772][T25944] __se_sys_io_uring_enter+0x20d/0xb30 [ 366.770359][T25944] __x64_sys_io_uring_enter+0x74/0x80 [ 366.775713][T25944] do_syscall_64+0x44/0xa0 [ 366.780116][T25944] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 366.786114][T25944] RIP: 0033:0x7fc692c548d9 [ 366.790509][T25944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 366.810135][T25944] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 366.818606][T25944] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 366.826718][T25944] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 366.834788][T25944] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 366.842741][T25944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:54:16 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 366.850792][T25944] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 366.863685][T25957] loop2: detected capacity change from 0 to 255 [ 366.876323][T25957] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:16 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 366.964519][T25976] loop5: detected capacity change from 0 to 31 [ 366.968776][ C0] sd 0:0:1:0: tag#5632 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 366.974909][T25976] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 366.980702][ C0] sd 0:0:1:0: tag#5632 CDB: opcode=0xe5 (vendor) [ 366.980719][ C0] sd 0:0:1:0: tag#5632 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 366.980738][ C0] sd 0:0:1:0: tag#5632 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 367.011620][ C0] sd 0:0:1:0: tag#5632 CDB[20]: ba [ 367.017039][T25974] FAULT_INJECTION: forcing a failure. [ 367.017039][T25974] name failslab, interval 1, probability 0, space 0, times 0 [ 367.029667][T25974] CPU: 0 PID: 25974 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 367.038435][T25974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.048487][T25974] Call Trace: [ 367.051785][T25974] dump_stack_lvl+0xd6/0x122 [ 367.056407][T25974] dump_stack+0x11/0x1b [ 367.060629][T25974] should_fail+0x23c/0x250 [ 367.065045][T25974] __should_failslab+0x81/0x90 [ 367.069807][T25974] should_failslab+0x5/0x20 [ 367.074311][T25974] kmem_cache_alloc_node+0x61/0x2c0 [ 367.079494][T25974] ? dup_task_struct+0x63/0x680 [ 367.084323][T25974] dup_task_struct+0x63/0x680 [ 367.088979][T25974] ? io_setup_async_rw+0xe6/0x300 [ 367.094065][T25974] copy_process+0x413/0x2fa0 [ 367.098752][T25974] ? io_setup_async_rw+0x2b5/0x300 [ 367.103842][T25974] ? io_issue_sqe+0x6172/0x67b0 [ 367.108688][T25974] ? create_io_worker+0x2f0/0x2f0 [ 367.113704][T25974] create_io_thread+0x95/0xc0 [ 367.118362][T25974] ? create_io_worker+0x2f0/0x2f0 [ 367.123390][T25974] create_io_worker+0x1ac/0x2f0 [ 367.128260][T25974] io_wqe_enqueue+0x692/0x7f0 [ 367.132916][T25974] ? io_prep_async_work+0x2de/0x320 [ 367.138093][T25974] io_wq_enqueue+0x31/0x40 [ 367.142575][T25974] io_queue_async_work+0x13a/0x320 [ 367.147672][T25974] __io_queue_sqe+0x422/0x460 [ 367.152342][T25974] io_submit_sqe+0x88b/0x3eb0 [ 367.157011][T25974] ? kmem_cache_alloc_bulk+0x289/0x340 [ 367.162456][T25974] io_submit_sqes+0x505/0xde0 [ 367.167127][T25974] __se_sys_io_uring_enter+0x20d/0xb30 [ 367.172635][T25974] ? __fget_light+0x21b/0x260 [ 367.177329][T25974] ? fput+0x2d/0x130 [ 367.181272][T25974] __x64_sys_io_uring_enter+0x74/0x80 [ 367.187097][T25974] do_syscall_64+0x44/0xa0 [ 367.191531][T25974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 367.197598][T25974] RIP: 0033:0x7fc692c548d9 [ 367.201995][T25974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 367.221616][T25974] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 367.230046][T25974] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 367.238033][T25974] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 367.245981][T25974] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 367.254000][T25974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.261948][T25974] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 367.280847][T25982] ================================================================== [ 367.280961][T25974] loop2: detected capacity change from 0 to 255 [ 367.288933][T25982] BUG: KCSAN: data-race in io_clean_op / kiocb_done [ 367.301744][T25982] [ 367.304046][T25982] write to 0xffff88812da40958 of 4 bytes by task 25974 on cpu 0: [ 367.310473][T25974] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 367.311821][T25982] io_clean_op+0x3aa/0x3e0 [ 367.322774][T25982] io_req_task_complete+0xb2/0x1e0 [ 367.327865][T25982] tctx_task_work+0x275/0x4d0 [ 367.332524][T25982] task_work_run+0xae/0x130 [ 367.337035][T25982] exit_to_user_mode_prepare+0xf8/0x190 [ 367.342559][T25982] syscall_exit_to_user_mode+0x20/0x40 [ 367.347995][T25982] do_syscall_64+0x50/0xa0 [ 367.352395][T25982] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 367.358352][T25982] [ 367.360667][T25982] read to 0xffff88812da40958 of 4 bytes by task 25982 on cpu 1: [ 367.368266][T25982] kiocb_done+0x1c5/0x710 [ 367.372658][T25982] io_issue_sqe+0x3df5/0x67b0 [ 367.377418][T25982] io_wq_submit_work+0xf5/0x2c0 [ 367.382272][T25982] io_worker_handle_work+0x788/0xa20 [ 367.387645][T25982] io_wqe_worker+0x1b9/0x540 [ 367.392218][T25982] ret_from_fork+0x1f/0x30 [ 367.396612][T25982] [ 367.398926][T25982] value changed: 0x000c0300 -> 0x00090100 [ 367.404614][T25982] [ 367.406916][T25982] Reported by Kernel Concurrency Sanitizer on: 20:54:16 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x4000, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 367.413046][T25982] CPU: 1 PID: 25982 Comm: iou-wrk-25974 Not tainted 5.15.0-rc4-syzkaller #0 [ 367.421771][T25982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.431849][T25982] ================================================================== 20:54:16 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 367.515848][T25995] loop5: detected capacity change from 0 to 32 [ 367.535163][T25995] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 367.543088][ C0] sd 0:0:1:0: tag#5633 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 367.553191][ C0] sd 0:0:1:0: tag#5633 CDB: opcode=0xe5 (vendor) [ 367.559535][ C0] sd 0:0:1:0: tag#5633 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 367.568549][ C0] sd 0:0:1:0: tag#5633 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 367.577607][ C0] sd 0:0:1:0: tag#5633 CDB[20]: ba [ 367.589661][T26000] FAULT_INJECTION: forcing a failure. [ 367.589661][T26000] name failslab, interval 1, probability 0, space 0, times 0 [ 367.602484][T26000] CPU: 0 PID: 26000 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 367.611350][T26000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.621404][T26000] Call Trace: [ 367.624746][T26000] dump_stack_lvl+0xd6/0x122 [ 367.629400][T26000] dump_stack+0x11/0x1b [ 367.633606][T26000] should_fail+0x23c/0x250 [ 367.638022][T26000] ? __mpol_dup+0x3f/0x1a0 [ 367.642445][T26000] __should_failslab+0x81/0x90 [ 367.647231][T26000] should_failslab+0x5/0x20 [ 367.651783][T26000] kmem_cache_alloc+0x4f/0x300 [ 367.656550][T26000] __mpol_dup+0x3f/0x1a0 [ 367.660870][T26000] copy_process+0x986/0x2fa0 [ 367.665523][T26000] ? io_setup_async_rw+0x2b5/0x300 [ 367.670915][T26000] ? create_io_worker+0x2f0/0x2f0 [ 367.675987][T26000] create_io_thread+0x95/0xc0 [ 367.680655][T26000] ? create_io_worker+0x2f0/0x2f0 [ 367.685676][T26000] create_io_worker+0x1ac/0x2f0 [ 367.690554][T26000] io_wqe_enqueue+0x692/0x7f0 [ 367.695232][T26000] io_wq_enqueue+0x31/0x40 [ 367.699737][T26000] io_queue_async_work+0x13a/0x320 [ 367.704856][T26000] __io_queue_sqe+0x422/0x460 [ 367.709534][T26000] io_submit_sqe+0x88b/0x3eb0 [ 367.714233][T26000] io_submit_sqes+0x505/0xde0 [ 367.718907][T26000] __se_sys_io_uring_enter+0x20d/0xb30 [ 367.724363][T26000] __x64_sys_io_uring_enter+0x74/0x80 [ 367.730262][T26000] do_syscall_64+0x44/0xa0 [ 367.734679][T26000] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 367.740580][T26000] RIP: 0033:0x7fc692c548d9 [ 367.744995][T26000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 367.764769][T26000] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 367.773175][T26000] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 367.781172][T26000] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 367.789148][T26000] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 367.797229][T26000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.805278][T26000] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 367.819926][T26009] loop2: detected capacity change from 0 to 255 [ 367.845309][T26009] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:18 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:18 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x2001000000000000) 20:54:18 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f0000000440)="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"}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000580)="e8", 0x1}], 0x3, 0x0, 0x128}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:18 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) recvfrom$unix(r0, &(0x7f0000001540)=""/79, 0x4f, 0x21, &(0x7f0000001600)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x2, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) 20:54:18 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x4800, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:18 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 369.525683][T26046] loop5: detected capacity change from 0 to 36 [ 369.536126][ C0] sd 0:0:1:0: tag#5634 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 369.545994][ C0] sd 0:0:1:0: tag#5634 CDB: opcode=0xe5 (vendor) [ 369.552366][ C0] sd 0:0:1:0: tag#5634 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 369.561410][ C0] sd 0:0:1:0: tag#5634 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 369.570476][ C0] sd 0:0:1:0: tag#5634 CDB[20]: ba [ 369.577690][T26049] FAULT_INJECTION: forcing a failure. [ 369.577690][T26049] name failslab, interval 1, probability 0, space 0, times 0 [ 369.590468][T26049] CPU: 0 PID: 26049 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 369.599360][T26049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.605763][T26046] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 369.609411][T26049] Call Trace: [ 369.609421][T26049] dump_stack_lvl+0xd6/0x122 [ 369.609446][T26049] dump_stack+0x11/0x1b [ 369.627907][T26049] should_fail+0x23c/0x250 [ 369.628904][T26054] loop2: detected capacity change from 0 to 255 [ 369.632371][T26049] ? alloc_pid+0x71/0x760 [ 369.632393][T26049] __should_failslab+0x81/0x90 [ 369.642593][T26054] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 369.642918][T26049] should_failslab+0x5/0x20 [ 369.642944][T26049] kmem_cache_alloc+0x4f/0x300 [ 369.663498][T26049] alloc_pid+0x71/0x760 [ 369.667639][T26049] ? create_io_worker+0x2f0/0x2f0 [ 369.672765][T26049] ? copy_thread+0x128/0x200 [ 369.677345][T26049] copy_process+0x171c/0x2fa0 [ 369.682061][T26049] ? create_io_worker+0x2f0/0x2f0 [ 369.687094][T26049] create_io_thread+0x95/0xc0 [ 369.691779][T26049] ? create_io_worker+0x2f0/0x2f0 [ 369.696871][T26049] create_io_worker+0x1ac/0x2f0 [ 369.704011][T26049] io_wqe_enqueue+0x692/0x7f0 [ 369.708733][T26049] io_wq_enqueue+0x31/0x40 [ 369.713134][T26049] io_queue_async_work+0x13a/0x320 [ 369.718339][T26049] __io_queue_sqe+0x422/0x460 [ 369.723127][T26049] io_submit_sqe+0x88b/0x3eb0 [ 369.727794][T26049] io_submit_sqes+0x505/0xde0 [ 369.732535][T26049] __se_sys_io_uring_enter+0x20d/0xb30 [ 369.738016][T26049] __x64_sys_io_uring_enter+0x74/0x80 [ 369.743370][T26049] do_syscall_64+0x44/0xa0 [ 369.747852][T26049] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 369.753763][T26049] RIP: 0033:0x7fc692c548d9 [ 369.758164][T26049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 369.777843][T26049] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 369.786237][T26049] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 369.794281][T26049] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 369.802376][T26049] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 369.810329][T26049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 369.818409][T26049] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 20:54:19 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:19 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:19 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x6000, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 369.909793][T26075] loop5: detected capacity change from 0 to 38 [ 369.920501][T26075] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 369.940359][ C0] sd 0:0:1:0: tag#5635 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 369.950262][ C0] sd 0:0:1:0: tag#5635 CDB: opcode=0xe5 (vendor) [ 369.956595][ C0] sd 0:0:1:0: tag#5635 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 369.965663][ C0] sd 0:0:1:0: tag#5635 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 369.974720][ C0] sd 0:0:1:0: tag#5635 CDB[20]: ba [ 369.986435][T26082] FAULT_INJECTION: forcing a failure. [ 369.986435][T26082] name failslab, interval 1, probability 0, space 0, times 0 [ 370.000816][T26082] CPU: 0 PID: 26082 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 370.008756][T26087] loop5: detected capacity change from 0 to 48 [ 370.009596][T26082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.009608][T26082] Call Trace: [ 370.009615][T26082] dump_stack_lvl+0xd6/0x122 [ 370.023723][T26087] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 370.025909][T26082] dump_stack+0x11/0x1b [ 370.025935][T26082] should_fail+0x23c/0x250 [ 370.048779][T26082] __should_failslab+0x81/0x90 [ 370.053542][T26082] should_failslab+0x5/0x20 [ 370.058044][T26082] kmem_cache_alloc_node+0x61/0x2c0 [ 370.063241][T26082] ? alloc_vmap_area+0x1f0/0x1320 [ 370.068354][T26082] alloc_vmap_area+0x1f0/0x1320 [ 370.073359][T26082] __get_vm_area_node+0x165/0x260 [ 370.078380][T26082] __vmalloc_node_range+0xb2/0x600 [ 370.083566][T26082] ? copy_process+0x413/0x2fa0 [ 370.089021][T26082] ? kmem_cache_alloc_node+0x1e6/0x2c0 [ 370.094558][T26082] dup_task_struct+0x496/0x680 [ 370.099314][T26082] ? copy_process+0x413/0x2fa0 [ 370.104075][T26082] ? io_setup_async_rw+0xe6/0x300 [ 370.109099][T26082] copy_process+0x413/0x2fa0 [ 370.113684][T26082] ? io_setup_async_rw+0x2b5/0x300 [ 370.118784][T26082] ? io_issue_sqe+0x6172/0x67b0 [ 370.123630][T26082] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 370.129437][T26082] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 370.135649][T26082] ? create_io_worker+0x2f0/0x2f0 [ 370.140766][T26082] ? create_io_worker+0x2f0/0x2f0 [ 370.145792][T26082] create_io_thread+0x95/0xc0 [ 370.150525][T26082] ? create_io_worker+0x2f0/0x2f0 [ 370.155816][T26082] create_io_worker+0x1ac/0x2f0 20:54:19 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x4102000000000000) [ 370.160669][T26082] io_wqe_enqueue+0x692/0x7f0 [ 370.165345][T26082] ? io_prep_async_work+0x2de/0x320 [ 370.170538][T26082] io_wq_enqueue+0x31/0x40 [ 370.175069][T26082] io_queue_async_work+0x13a/0x320 [ 370.180214][T26082] __io_queue_sqe+0x422/0x460 [ 370.184919][T26082] io_submit_sqe+0x88b/0x3eb0 [ 370.189597][T26082] ? kmem_cache_alloc_bulk+0x289/0x340 [ 370.195191][T26082] io_submit_sqes+0x505/0xde0 [ 370.199874][T26082] __se_sys_io_uring_enter+0x20d/0xb30 [ 370.205345][T26082] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 370.211515][T26082] __x64_sys_io_uring_enter+0x74/0x80 [ 370.217169][T26082] do_syscall_64+0x44/0xa0 [ 370.221584][T26082] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 370.227533][T26082] RIP: 0033:0x7fc692c548d9 [ 370.231942][T26082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 370.251542][T26082] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 370.260149][T26082] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 370.268118][T26082] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 370.276126][T26082] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.284257][T26082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.292249][T26082] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 370.306317][T26098] loop2: detected capacity change from 0 to 255 [ 370.320892][T26098] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:19 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x6800, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:19 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 370.418169][ C0] sd 0:0:1:0: tag#5636 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 370.428037][ C0] sd 0:0:1:0: tag#5636 CDB: opcode=0xe5 (vendor) [ 370.430891][T26117] loop5: detected capacity change from 0 to 52 [ 370.434395][ C0] sd 0:0:1:0: tag#5636 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 370.449532][ C0] sd 0:0:1:0: tag#5636 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 370.458600][ C0] sd 0:0:1:0: tag#5636 CDB[20]: ba [ 370.464047][T26117] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 370.476627][T26118] FAULT_INJECTION: forcing a failure. [ 370.476627][T26118] name failslab, interval 1, probability 0, space 0, times 0 [ 370.489258][T26118] CPU: 1 PID: 26118 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 370.498143][T26118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.508452][T26118] Call Trace: [ 370.511726][T26118] dump_stack_lvl+0xd6/0x122 [ 370.516395][T26118] dump_stack+0x11/0x1b [ 370.520623][T26118] should_fail+0x23c/0x250 [ 370.525044][T26118] ? io_setup_async_rw+0xe6/0x300 [ 370.530148][T26118] __should_failslab+0x81/0x90 [ 370.534913][T26118] should_failslab+0x5/0x20 [ 370.539412][T26118] __kmalloc+0x6f/0x350 [ 370.543566][T26118] ? io_import_iovec+0x3af/0x8e0 [ 370.548675][T26118] io_setup_async_rw+0xe6/0x300 [ 370.553546][T26118] io_issue_sqe+0x33a6/0x67b0 [ 370.558211][T26118] ? __default_send_IPI_dest_field+0x1c/0x70 [ 370.564188][T26118] ? flat_send_IPI_mask+0x55/0x80 [ 370.569212][T26118] ? create_io_worker+0x1fb/0x2f0 [ 370.574223][T26118] ? io_wqe_enqueue+0x69b/0x7f0 [ 370.579076][T26118] ? io_prep_async_work+0x2de/0x320 [ 370.584359][T26118] ? io_wq_enqueue+0x31/0x40 [ 370.588926][T26118] ? io_queue_async_work+0x153/0x320 [ 370.594189][T26118] __io_queue_sqe+0x34/0x460 [ 370.598904][T26118] io_submit_sqe+0x88b/0x3eb0 [ 370.603585][T26118] ? kmem_cache_alloc_bulk+0x289/0x340 [ 370.609030][T26118] io_submit_sqes+0x505/0xde0 [ 370.613711][T26118] __se_sys_io_uring_enter+0x20d/0xb30 [ 370.619151][T26118] ? __fget_light+0x21b/0x260 [ 370.623807][T26118] ? fput+0x2d/0x130 [ 370.627754][T26118] __x64_sys_io_uring_enter+0x74/0x80 [ 370.633115][T26118] do_syscall_64+0x44/0xa0 [ 370.637569][T26118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 370.643569][T26118] RIP: 0033:0x7fc692c548d9 [ 370.647990][T26118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 370.667668][T26118] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 370.676165][T26118] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 370.684160][T26118] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 370.692125][T26118] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.700218][T26118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.708177][T26118] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 370.721446][T26123] loop2: detected capacity change from 0 to 255 [ 370.732899][T26123] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:21 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = pidfd_open(0x0, 0x0) write(r0, &(0x7f0000001540)="44003bb9620adac0e7ac0e160f12c9c66b8cf9e6ad0963510b687cefa0e0ffc2160cf17f851dae33dac7a7e351becf253347def550a87c5a9d2139ed1e63c56e8dcfb275def7f74823d4889443cb", 0x4e) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0xffffffffffffff53}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x2003ff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @mcast2}, 0x1c) mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x300000b, 0x11, r1, 0xd51e9000) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x7) splice(r3, 0x0, r2, 0x0, 0x406f40a, 0x0) 20:54:21 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x4102000000000000) 20:54:21 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:21 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:21 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x4800000000000000) [ 372.521940][T26162] loop5: detected capacity change from 0 to 54 [ 372.534883][T26162] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 372.549101][ C0] sd 0:0:1:0: tag#5637 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 372.559062][ C0] sd 0:0:1:0: tag#5637 CDB: opcode=0xe5 (vendor) [ 372.565388][ C0] sd 0:0:1:0: tag#5637 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 372.574433][ C0] sd 0:0:1:0: tag#5637 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 372.583462][ C0] sd 0:0:1:0: tag#5637 CDB[20]: ba [ 372.597752][T26167] FAULT_INJECTION: forcing a failure. [ 372.597752][T26167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 372.611133][T26167] CPU: 1 PID: 26167 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 372.620063][T26167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.630112][T26167] Call Trace: [ 372.633382][T26167] dump_stack_lvl+0xd6/0x122 [ 372.637994][T26167] dump_stack+0x11/0x1b [ 372.642210][T26167] should_fail+0x23c/0x250 [ 372.646673][T26167] should_fail_usercopy+0x16/0x20 [ 372.651763][T26167] _copy_from_user+0x1c/0xd0 [ 372.656402][T26167] iovec_from_user+0xc4/0x2e0 [ 372.661128][T26167] ? perf_event_namespaces+0xca/0x570 [ 372.666628][T26167] __import_iovec+0x57/0x2c0 [ 372.671281][T26167] ? __next_node_in+0xad/0xe0 [ 372.675997][T26167] io_import_iovec+0x3af/0x8e0 [ 372.680778][T26167] io_issue_sqe+0xbf9/0x67b0 [ 372.685375][T26167] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 372.691620][T26167] ? create_io_worker+0x1fb/0x2f0 [ 372.696652][T26167] ? io_wqe_enqueue+0x575/0x7f0 [ 372.701632][T26167] ? io_wq_enqueue+0x31/0x40 [ 372.706303][T26167] ? io_queue_async_work+0x153/0x320 [ 372.711694][T26167] __io_queue_sqe+0x34/0x460 [ 372.716281][T26167] io_submit_sqe+0x88b/0x3eb0 [ 372.720947][T26167] ? kmem_cache_alloc_bulk+0x289/0x340 [ 372.726498][T26167] io_submit_sqes+0x505/0xde0 [ 372.731195][T26167] __se_sys_io_uring_enter+0x20d/0xb30 [ 372.736648][T26167] __x64_sys_io_uring_enter+0x74/0x80 [ 372.742012][T26167] do_syscall_64+0x44/0xa0 [ 372.746432][T26167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 372.752332][T26167] RIP: 0033:0x7fc692c548d9 [ 372.756721][T26167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 372.776332][T26167] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 372.784821][T26167] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 372.792808][T26167] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 372.800763][T26167] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 372.808719][T26167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 20:54:22 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7400, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 372.816672][T26167] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 372.832617][T26172] loop2: detected capacity change from 0 to 255 [ 372.848272][T26172] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:22 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 372.889500][T26185] loop5: detected capacity change from 0 to 58 [ 372.903484][T26185] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 372.943138][ C1] sd 0:0:1:0: tag#5638 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 372.953064][ C1] sd 0:0:1:0: tag#5638 CDB: opcode=0xe5 (vendor) [ 372.959411][ C1] sd 0:0:1:0: tag#5638 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 372.968435][ C1] sd 0:0:1:0: tag#5638 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 372.977556][ C1] sd 0:0:1:0: tag#5638 CDB[20]: ba [ 372.984669][T26194] FAULT_INJECTION: forcing a failure. [ 372.984669][T26194] name failslab, interval 1, probability 0, space 0, times 0 [ 372.997424][T26194] CPU: 1 PID: 26194 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 373.006265][T26194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.016314][T26194] Call Trace: [ 373.019611][T26194] dump_stack_lvl+0xd6/0x122 [ 373.024187][T26194] dump_stack+0x11/0x1b [ 373.028350][T26194] should_fail+0x23c/0x250 [ 373.032747][T26194] ? io_setup_async_rw+0xe6/0x300 [ 373.037752][T26194] __should_failslab+0x81/0x90 [ 373.042493][T26194] should_failslab+0x5/0x20 [ 373.047031][T26194] __kmalloc+0x6f/0x350 [ 373.051167][T26194] ? io_import_iovec+0x3af/0x8e0 [ 373.056255][T26194] io_setup_async_rw+0xe6/0x300 [ 373.061107][T26194] io_issue_sqe+0x33a6/0x67b0 [ 373.065836][T26194] ? enqueue_entity+0x45b/0x630 [ 373.070685][T26194] ? io_wqe_enqueue+0x53a/0x7f0 [ 373.075534][T26194] ? io_prep_async_work+0x2de/0x320 [ 373.080729][T26194] ? io_wq_enqueue+0x31/0x40 [ 373.085309][T26194] ? io_queue_async_work+0x153/0x320 [ 373.090594][T26194] __io_queue_sqe+0x34/0x460 [ 373.095259][T26194] io_submit_sqe+0x88b/0x3eb0 [ 373.099937][T26194] ? kmem_cache_alloc_bulk+0x289/0x340 [ 373.105396][T26194] io_submit_sqes+0x505/0xde0 [ 373.110078][T26194] __se_sys_io_uring_enter+0x20d/0xb30 [ 373.115567][T26194] ? __fget_light+0x21b/0x260 [ 373.120237][T26194] ? fput+0x2d/0x130 [ 373.124388][T26194] __x64_sys_io_uring_enter+0x74/0x80 [ 373.129761][T26194] do_syscall_64+0x44/0xa0 [ 373.134174][T26194] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 373.140142][T26194] RIP: 0033:0x7fc692c548d9 [ 373.144545][T26194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 373.164145][T26194] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 373.172594][T26194] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 373.180550][T26194] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 373.188515][T26194] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 373.196467][T26194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 373.204428][T26194] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 373.225434][T26198] loop2: detected capacity change from 0 to 255 [ 373.229137][T26185] loop5: detected capacity change from 0 to 58 20:54:22 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7a00, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:22 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x7) splice(r2, 0x0, r1, 0x0, 0x406f40a, 0x0) sendto$inet6(r0, &(0x7f0000001540)="dc2c1a0029b14ee2d74d2f4d190c8c64fa553c6c", 0x14, 0x4080, 0x0, 0x0) [ 373.239024][T26185] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 373.245604][T26198] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:22 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 373.368476][T26218] loop5: detected capacity change from 0 to 61 [ 373.392454][T26218] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 373.416061][ C1] sd 0:0:1:0: tag#5639 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 373.425911][ C1] sd 0:0:1:0: tag#5639 CDB: opcode=0xe5 (vendor) [ 373.432261][ C1] sd 0:0:1:0: tag#5639 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 373.441300][ C1] sd 0:0:1:0: tag#5639 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 373.450422][ C1] sd 0:0:1:0: tag#5639 CDB[20]: ba 20:54:22 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0xa00000000000000) [ 373.470903][T26226] FAULT_INJECTION: forcing a failure. [ 373.470903][T26226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 373.484215][T26226] CPU: 1 PID: 26226 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 373.492973][T26226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.503191][T26226] Call Trace: [ 373.506474][T26226] dump_stack_lvl+0xd6/0x122 [ 373.511193][T26226] dump_stack+0x11/0x1b [ 373.515432][T26226] should_fail+0x23c/0x250 [ 373.519868][T26226] should_fail_usercopy+0x16/0x20 [ 373.525096][T26226] _copy_from_user+0x1c/0xd0 [ 373.529689][T26226] iovec_from_user+0xc4/0x2e0 [ 373.534361][T26226] ? perf_event_namespaces+0xca/0x570 [ 373.539815][T26226] __import_iovec+0x57/0x2c0 [ 373.544396][T26226] ? __next_node_in+0xad/0xe0 [ 373.549116][T26226] io_import_iovec+0x3af/0x8e0 [ 373.553950][T26226] io_issue_sqe+0xbf9/0x67b0 [ 373.558539][T26226] ? create_io_worker+0x1fb/0x2f0 [ 373.563561][T26226] ? io_wqe_enqueue+0x575/0x7f0 [ 373.568443][T26226] ? io_prep_async_work+0x2de/0x320 [ 373.573647][T26226] ? io_wq_enqueue+0x31/0x40 [ 373.578332][T26226] ? io_queue_async_work+0x153/0x320 [ 373.583663][T26226] __io_queue_sqe+0x34/0x460 [ 373.588250][T26226] io_submit_sqe+0x88b/0x3eb0 [ 373.592929][T26226] ? kmem_cache_alloc_bulk+0x289/0x340 [ 373.598394][T26226] io_submit_sqes+0x505/0xde0 [ 373.603145][T26226] __se_sys_io_uring_enter+0x20d/0xb30 [ 373.608609][T26226] ? __fget_light+0x21b/0x260 [ 373.613285][T26226] ? fput+0x2d/0x130 [ 373.617878][T26226] __x64_sys_io_uring_enter+0x74/0x80 [ 373.623505][T26226] do_syscall_64+0x44/0xa0 [ 373.628049][T26226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 373.633956][T26226] RIP: 0033:0x7fc692c548d9 [ 373.638478][T26226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 373.658097][T26226] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 373.666513][T26226] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 373.674482][T26226] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 373.682626][T26226] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 373.690593][T26226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 373.698559][T26226] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 373.712487][T26228] loop2: detected capacity change from 0 to 255 [ 373.722767][T26228] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) 20:54:24 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:24 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x4880000000000000) 20:54:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:24 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) write$nbd(r0, &(0x7f0000001600)={0x67446698, 0x1, 0x1, 0x3, 0x2, "7aa0c8885c319a708fb656ee10505cfa95ec0a2a1d14688713911bc2f2bca5be72aa051100ee4b33f3ccdfc0cb52151f8f8450f631d7078de28fbd44a7"}, 0x4d) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x4800000000000000) [ 375.265797][ C0] sd 0:0:1:0: tag#5640 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 375.275667][ C0] sd 0:0:1:0: tag#5640 CDB: opcode=0xe5 (vendor) [ 375.282038][ C0] sd 0:0:1:0: tag#5640 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 375.291126][ C0] sd 0:0:1:0: tag#5640 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 375.300183][ C0] sd 0:0:1:0: tag#5640 CDB[20]: ba [ 375.306356][T26262] loop5: detected capacity change from 0 to 118 [ 375.307467][T26264] FAULT_INJECTION: forcing a failure. [ 375.307467][T26264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 375.326898][T26264] CPU: 0 PID: 26264 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 375.335745][T26264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.345902][T26264] Call Trace: [ 375.349177][T26264] dump_stack_lvl+0xd6/0x122 [ 375.353768][T26264] dump_stack+0x11/0x1b [ 375.357920][T26264] should_fail+0x23c/0x250 [ 375.362331][T26264] should_fail_usercopy+0x16/0x20 [ 375.367343][T26264] _copy_from_user+0x1c/0xd0 [ 375.371963][T26264] iovec_from_user+0xc4/0x2e0 [ 375.376635][T26264] ? perf_event_namespaces+0xca/0x570 [ 375.382014][T26264] __import_iovec+0x57/0x2c0 [ 375.386623][T26264] io_import_iovec+0x3af/0x8e0 [ 375.391397][T26264] io_issue_sqe+0xbf9/0x67b0 [ 375.395994][T26264] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 375.402161][T26264] ? create_io_worker+0x1fb/0x2f0 [ 375.407255][T26264] ? io_wqe_enqueue+0x69b/0x7f0 [ 375.412117][T26264] ? io_prep_async_work+0x2de/0x320 [ 375.416791][T26262] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 375.417326][T26264] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 375.429693][T26264] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 375.435870][T26264] __io_queue_sqe+0x34/0x460 [ 375.440479][T26264] io_submit_sqe+0x88b/0x3eb0 [ 375.445207][T26264] io_submit_sqes+0x505/0xde0 [ 375.450010][T26264] __se_sys_io_uring_enter+0x20d/0xb30 [ 375.455447][T26264] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 375.461256][T26264] __x64_sys_io_uring_enter+0x74/0x80 [ 375.466696][T26264] do_syscall_64+0x44/0xa0 [ 375.471109][T26264] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 375.477101][T26264] RIP: 0033:0x7fc692c548d9 [ 375.481512][T26264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 375.501190][T26264] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 375.509597][T26264] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 375.517552][T26264] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 375.525523][T26264] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 375.533493][T26264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 375.541583][T26264] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 375.555404][T26273] loop2: detected capacity change from 0 to 255 20:54:24 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 375.577603][T26273] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:54:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) 20:54:24 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x20000, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) [ 375.630692][T26285] loop5: detected capacity change from 0 to 127 [ 375.640889][T26285] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 375.685926][ C1] sd 0:0:1:0: tag#5641 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 375.695770][ C1] sd 0:0:1:0: tag#5641 CDB: opcode=0xe5 (vendor) [ 375.702119][ C1] sd 0:0:1:0: tag#5641 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 375.711270][ C1] sd 0:0:1:0: tag#5641 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 375.720302][ C1] sd 0:0:1:0: tag#5641 CDB[20]: ba [ 375.727126][T26296] FAULT_INJECTION: forcing a failure. [ 375.727126][T26296] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 375.739006][T26303] loop5: detected capacity change from 0 to 256 [ 375.740289][T26296] CPU: 1 PID: 26296 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 375.750080][T26303] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 375.755206][T26296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.755220][T26296] Call Trace: [ 375.755228][T26296] dump_stack_lvl+0xd6/0x122 [ 375.779674][T26296] dump_stack+0x11/0x1b [ 375.783823][T26296] should_fail+0x23c/0x250 [ 375.788229][T26296] should_fail_usercopy+0x16/0x20 [ 375.793329][T26296] _copy_from_user+0x1c/0xd0 [ 375.797993][T26296] iovec_from_user+0xc4/0x2e0 [ 375.802699][T26296] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 375.808488][T26296] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 375.814662][T26296] __import_iovec+0x57/0x2c0 [ 375.819395][T26296] ? __next_node_in+0xad/0xe0 [ 375.824058][T26296] io_import_iovec+0x3af/0x8e0 [ 375.829072][T26296] io_issue_sqe+0xbf9/0x67b0 [ 375.833641][T26296] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 375.839816][T26296] ? io_wqe_enqueue+0x575/0x7f0 [ 375.844663][T26296] ? io_prep_async_work+0x2de/0x320 [ 375.849842][T26296] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 375.855690][T26296] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 375.861968][T26296] __io_queue_sqe+0x34/0x460 [ 375.866532][T26296] io_submit_sqe+0x88b/0x3eb0 [ 375.871220][T26296] io_submit_sqes+0x505/0xde0 [ 375.875991][T26296] __se_sys_io_uring_enter+0x20d/0xb30 [ 375.881430][T26296] ? fput+0x2d/0x130 [ 375.885320][T26296] __x64_sys_io_uring_enter+0x74/0x80 [ 375.890722][T26296] do_syscall_64+0x44/0xa0 [ 375.895133][T26296] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 375.901068][T26296] RIP: 0033:0x7fc692c548d9 [ 375.905463][T26296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 375.925052][T26296] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 375.933531][T26296] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 375.941563][T26296] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 375.949601][T26296] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 375.957592][T26296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 375.965704][T26296] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 [ 375.975858][T26306] loop2: detected capacity change from 0 to 255 [ 375.993875][T26306] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 376.006807][T26303] loop5: detected capacity change from 0 to 256 20:54:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x3) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000002000)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f80)=""/2, 0x2}], 0x5}}], 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x10000000) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="126a9b7b78fbce9ada311a595de07304d6a3f9ab5d447682a0d40740ea7ab29a394a9b72c5e976d7638bc886649272b1854461d34ae30db2182916bd72c57408ed9becc187ec0452d79f525286dbcd0d39d0eec0fccf9a7b76a1f05a6150c35fb10d64c65eb6b07c862e43a516c60ff500ae8d881f83764ef9857418eae925bf224e6823d085ad41024196c35fbeb2e9cd764acc54a408c9e18fae766c92ae5de665222a97e8f46921fd1791c51c399a1571748cc6ebd250e7198fbe0b380e8189d9bb5133c6cfb65301f28b1099babe2a7bac78136cf54fc01394a3a3acb922ac18b8bf68ea5d7aa791dc869ff0be1f", 0xf0, 0xffff}, {&(0x7f0000001840)}], 0x800000, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000019c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2007, @fd=r5, 0x2, &(0x7f0000001980)=""/51, 0x33, 0x10, 0x1}, 0x800) [ 376.093621][ C0] sd 0:0:1:0: tag#5642 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 376.103480][ C0] sd 0:0:1:0: tag#5642 CDB: opcode=0xe5 (vendor) [ 376.109852][ C0] sd 0:0:1:0: tag#5642 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 376.118914][ C0] sd 0:0:1:0: tag#5642 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 376.128106][ C0] sd 0:0:1:0: tag#5642 CDB[20]: ba [ 376.144835][T26323] FAULT_INJECTION: forcing a failure. [ 376.144835][T26323] name failslab, interval 1, probability 0, space 0, times 0 [ 376.157772][T26323] CPU: 1 PID: 26323 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 376.166544][T26323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.176602][T26323] Call Trace: [ 376.179898][T26323] dump_stack_lvl+0xd6/0x122 [ 376.184492][T26323] dump_stack+0x11/0x1b [ 376.188648][T26323] should_fail+0x23c/0x250 [ 376.193087][T26323] ? io_setup_async_rw+0xe6/0x300 [ 376.198122][T26323] __should_failslab+0x81/0x90 [ 376.202885][T26323] should_failslab+0x5/0x20 [ 376.207386][T26323] __kmalloc+0x6f/0x350 [ 376.211534][T26323] ? io_import_iovec+0x3af/0x8e0 [ 376.216471][T26323] io_setup_async_rw+0xe6/0x300 [ 376.221318][T26323] io_issue_sqe+0x33a6/0x67b0 [ 376.225093][T26326] loop2: detected capacity change from 0 to 255 [ 376.225997][T26323] ? io_wqe_enqueue+0x575/0x7f0 [ 376.237085][T26323] ? io_prep_async_work+0x2de/0x320 [ 376.242286][T26323] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 376.248093][T26323] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 376.254288][T26323] __io_queue_sqe+0x34/0x460 [ 376.258891][T26323] io_submit_sqe+0x88b/0x3eb0 [ 376.263662][T26323] ? io_wqe_enqueue+0x56c/0x7f0 [ 376.268500][T26323] io_submit_sqes+0x505/0xde0 [ 376.273163][T26323] __se_sys_io_uring_enter+0x20d/0xb30 [ 376.278629][T26323] ? __fget_light+0x21b/0x260 [ 376.283291][T26323] ? fput+0x2d/0x130 [ 376.287238][T26323] __x64_sys_io_uring_enter+0x74/0x80 [ 376.292778][T26323] do_syscall_64+0x44/0xa0 [ 376.297191][T26323] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 376.303087][T26323] RIP: 0033:0x7fc692c548d9 [ 376.307488][T26323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 376.327167][T26323] RSP: 002b:00007fc6909cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 376.335570][T26323] RAX: ffffffffffffffda RBX: 00007fc692d58f60 RCX: 00007fc692c548d9 [ 376.343589][T26323] RDX: 0000000000000000 RSI: 0000000000000302 RDI: 0000000000000003 [ 376.351549][T26323] RBP: 00007fc6909cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 376.359538][T26323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 376.367492][T26323] R13: 00007ffee10ad02f R14: 00007fc6909cc300 R15: 0000000000022000 20:54:25 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/150, 0x96}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0077fdac494e02e3c3152edf7756c586aae9e6ffffff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="006c0000bdd8183320017e42bfe9e8c376d4456cb15e6eb96ca8e41a9824a0b97e974fbe621db5491b9621648f58b6f80e5c8c76256fc5fe61e0dd9522e6e1f31df717d54d06eccef5a5d410d58571d2cf2003792796770e5e9beb011df4c8d0c61a1a1777e612519c583f4800000000", @ANYRES64=0x0, @ANYRESHEX], 0x68}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 20:54:25 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0xe0ffff, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, &(0x7f0000001900)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7fffffff}}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}) 20:54:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0800340900df00"/27], 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}]}, 0x1c}}, 0x0) [ 376.479625][T26326] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 376.503223][T26340] loop5: detected capacity change from 0 to 28799 [ 376.549600][T26340] EXT4-fs (loop5): VFS: Can't find ext4 filesystem