BLE={0x14, 0x16, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}}, @NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x32}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x3b}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x9200}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8906}]}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xd4}, 0x1, 0x0, 0x0, 0x240000a0}, 0x20000000) syz_mount_image$nfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x81, 0x4, &(0x7f0000000640)=[{&(0x7f0000000400)="807c75a0b7d0bf8bf3c3755548f17e7a559be162bcfc797d30b2c315159b81f8cd47e29689b23fc036b42da49d50355de4c4782bdd11f4ac856b24b09f6a35494496bd96d1b49806", 0x48, 0x1000}, {&(0x7f0000000480)="46004371745d2584f7e24c5d3525ae60d037e403dd81924566d3e2a573628e58dea523d2cc87834fa972e39cad0850fdc46f62df9e43506f13b45f4378833347177eaa3321a08a7ab86320fb79b891f7e8bb24aba66aacc1cb30f05231ddd35011c55497f2a36f94827e3af57e416b1931736a29d360e35296f20b3976b3fee6f548f9c77c20b46051cc33ebc0c3eb5cbb599442573349d763e119208d6dacd80f456c6683137f4d2c", 0xa9, 0x4}, {&(0x7f0000000540)="254956b04a895049894bb9e5a4bb86db1b6b4630e6aa34411f344d7a9bd52859726b9c2bb2b986625c4926fccb03c12454a250f9213cb63e51008d4db5d31a33a7b3d7b0d810f85ccb6d1cd6e9fd3957c7ee5c571df42eebb991071f7a8386dabb41075cda", 0x65, 0x6}, {&(0x7f00000005c0)="389f7b710d6413baa2e46b90994cff7a20c428906d44a13dd2a31531816f0a6d502981f1cd4d8177fa4fd2a663b59245434672e45c75718ba9c7c47b2e4e8c7b4bf1a2773c538431f0e4689ab29c1860e83b4092a90f1ec3379bda07b653", 0x5e, 0x7}], 0x8, &(0x7f00000006c0)={[{'fowner>'}, {'fowner>'}, {'\xc3)\':#)!:'}, {'-'}, {'+'}, {'$^%]\\'}], [{@subj_user={'subj_user', 0x3d, '&&{{[+'}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, 'fowner>'}}]}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10e0800, &(0x7f00000000c0)={[], [{@fowner_gt={'fowner>', r4}}, {@uid_lt={'uid<', r6}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x7d000000, 0x0, 0x0) 18:39:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x502, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 781.809706][T24119] loop5: detected capacity change from 0 to 264192 [ 781.810882][T24121] __nla_validate_parse: 6 callbacks suppressed [ 781.810893][T24121] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 18:39:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x8, 0x1, 0x80, 0x0, 0xfff, 0x40}, {0x9, 0x0, 0x0, 0x3ff, 0x100000001}], ['\x00', '\x00', '\x00', '\x00']}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) 18:39:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a3000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x7d010000, 0x0, 0x0) [ 781.935497][T24140] tmpfs: Bad value for 'uid' 18:39:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x600, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a4000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 781.957988][T24143] tmpfs: Bad value for 'uid' 18:39:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x7e000000, 0x0, 0x0) 18:39:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0xffffffea, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:38 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x601, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=r0, @ANYBLOB='l\x00']) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) 18:39:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a5000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x7e010000, 0x0, 0x0) 18:39:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0xffffffef, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 782.095017][T24171] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. [ 782.095045][T24172] loop5: detected capacity change from 0 to 264192 18:39:38 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) r1 = openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0xe041, 0x4a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb, 0x11, r1, 0x6529d000) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {r4, r5/1000+60000}}) 18:39:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x602, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 782.163214][T24181] tmpfs: Bad value for 'uid' [ 782.172283][T24184] tmpfs: Bad value for 'uid' 18:39:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a6000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x7f000000, 0x0, 0x0) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x700, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)={0x398, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x84, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1262ba0185a57346"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "b10c1b8ab67f6995"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="a024205914d777b25e0bac38fcfacad2"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "53a08a3f8a462631"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="ea7fdb48faa87d1455a4911742596b05e0fc6a43e71d0915"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000000}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xfffffffe}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="315681f4a9e9ad94b03e113a8a74943d75cf30b767a92ba8"}]}, @NL80211_ATTR_REKEY_DATA={0x3c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "ede9bf3291b7d052"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1be4ba459d0d9433"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="84a002f31e0a568a874a9a9b6f147096"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "9c113f0eb445804b"}]}, @NL80211_ATTR_REKEY_DATA={0x34, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="fe49d72b0a990dc81356c0a405c896db"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="2258b4fe04dcd2ea5aa834f3a555c0da3cf850ed9b3a5705"}]}, @NL80211_ATTR_REKEY_DATA={0xa0, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "e1538921676753ab"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="e2bdd75a2bf108f65ec0be0758ae61d70c20f7b4bbf7a5d8"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="3325c77ef5832202d2f637738302a4fc821a3a6ad3d3ad5321e4eb1ab23796af"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="240edffd005a64c37a67c86714b54a724609b5c3874b7cea78eeeb5342cc7ec2"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="0d4b07c5d76036ab2227e21bcba2ca19a4301eb9460c8b0a22784c1c30dfa1ab"}]}, @NL80211_ATTR_REKEY_DATA={0x78, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="5283ee5fa9f9cd5b45cf62128abe00e8c06cb012d6d44dd5"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "8460bc08d39741f4"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="a0e14603e7ae4676dc8a581e80322801"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="97e20ace25d99664b44cce508b14f9c19c2963ea1c8be2f240185d113b93e404"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="a53e90f9b73842ea152fd46cc5050387"}]}, @NL80211_ATTR_REKEY_DATA={0x28, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="f53e5f25ba2b91711bd6d3997f3aa16b6892d4539fbc5f6c"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x18c}]}, @NL80211_ATTR_REKEY_DATA={0x6c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xffff0000}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "b765452fd7223088"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x2}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="69688b85d118d3c932a5c103f65f4355f5d3148f75bac04d"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="d83ba21775e667d426833a5509d4a1d6"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="0db74f9dfb9506de8dcd7568480a677e"}]}, @NL80211_ATTR_REKEY_DATA={0x20, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x2}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x7}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1ace9716f2b6a0c9"}]}, @NL80211_ATTR_REKEY_DATA={0xc, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3}]}, @NL80211_ATTR_REKEY_DATA={0xb8, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "66e03c184467ab49"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c3dc092181dc0321"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xfffff5cf}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="fee5bb1bc6fa3c9648a644c84e24c128f5bc1bf5f489f93ba64b36bbfe532f7b"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xfff}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="13d7002c6a61e26201e19cabd7d6c00fb1cf164579be5149"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="f8e0ffe26aa1adf0d54d48a8d49e42bc"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="900e899a4dd93cdbf7236f72ba1bb149dbfe1e6c8699ff4a82abcc396db35010"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="2fc74c357eeb6505c59ba4c16c661538"}]}]}, 0x398}, 0x1, 0x0, 0x0, 0x800}, 0x881) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 782.238080][T24195] tmpfs: Bad value for 'uid' [ 782.253320][T24195] tmpfs: Bad value for 'uid' [ 782.316265][T24214] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. [ 782.338576][T24216] tmpfs: Bad value for 'uid' [ 782.344545][T24218] tmpfs: Bad value for 'uid' [ 782.362103][T24221] loop5: detected capacity change from 0 to 264192 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x7f010000, 0x0, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a7000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x701, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$setregs(0x2, r0, 0x4, &(0x7f00000001c0)="6dc7e9d6d899aa2ae5eccd8214e78893377b142fadd4ea8368d525ddd921cf75e8946ba5884b3b71acb8ebea878b257429c67a87d87a3136ed016bff149e7a09bcb813f81e2110f5a3b3196956ff4050eda0ad0f9d31fae40992b615c220efd993f43e37bed08bc028d0dafadd5bd883655788c3e9a8b9081c7326f571241143d37fe78566068fceb60f8216ea4e66cd01d0ca49ec3b7e02cb281037e1e7fb83011b7db47d70e37a9dacb5fd63d8d35681b9fce3098a0b1b6f7794fa0c4a4f5bb4cbc81e8c203b41a39eb0668fe60f") mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 18:39:39 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0xfffffff0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0xfffffffe, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 782.432174][T24231] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0f0000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a8000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x702, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 782.475538][T24240] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x80010000, 0x0, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a9000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x801, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r0) write$cgroup_type(r0, &(0x7f0000000100), 0x9) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x6, 0x10000) close(r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65a1204757d35989da60786bfaa9c09101dcb01bda986248c65314b7469e5fc008414575b5e8eeea95ebacc2c79b17c08c1975644c343082cb453fadde86ae64df8bc9d448f0f5f326a908922b56aa9d53304c9748d5f4115eb44710638766dba9"], 0x191) close(r2) lseek(r2, 0x1, 0x4) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 782.558140][T24246] tmpfs: Unknown parameter 'Lq#]S>X3wK¹ [ 782.558140][T24246] a&nOF Y^ύ`^`P' [ 782.578826][T24251] tmpfs: Unknown parameter 'Lq#]S>X3wK¹ [ 782.578826][T24251] a&nOF Y^ύ`^`P' [ 782.647306][T24265] tmpfs: Bad value for 'uid' 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x81000000, 0x0, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059aa000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x802, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:39 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="723e7268a29c0409f29f12bb80143243a435fdeb2555467119de", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r2, &(0x7f0000000400)="3fabe155094607a791b83ab082ac8253eea5b102e05c307c87dbdd8bf99deb9cfb616a84348b12e2c8bb815cc617ca4a11f5c8c7f6102ea5d2549cb29e72c4d829b293daf29d189999a8369afc4ab4331487ce23599a150d11b85d91396ed640a7a09302a0c38c070682e4fb73926b5494a0947b6641c0153502fe764d075ae7d739b52dbc63ebb22db1ef4895d3c4f4803337b4c867e263d500a3e6bfc76bf99d3bd787eb2c82861bc74a1de6bc357da0e51a117306397c", 0xb8) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="743f93b9389299b698adc27346a99b3545a5a3665a694da2fcaedb38e87328a98659eb5e4ee1df3d24546ee9a1f6cf99341b7e4d8a7579c89b6488159c5cf2e204c72b", 0x43}], 0x1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="2321302e2f66696c653020471245136ca4901cecd3dfac71a8442ef43c50bb6aafd66cccd6"], 0x191) close(r3) r4 = eventfd2(0xf33, 0x1) splice(0xffffffffffffffff, &(0x7f0000000600), r1, &(0x7f0000000640)=0x1, 0x1, 0x1) io_submit(0x0, 0x3, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f00000001c0)="70de768284bff8dca25c6626a876c34b1036b678e06b4bd011e44ad0b0517fabb06fb849ed10823c2cb2fe57ee8258f546f75912f722440276818dc4cfe2d33f00d20cd6bdc616733e946e3be3a9a4f4ddd6d33e8cf604cf0e1f64859cb625deda7531fa87d7cab132873f374e35337b5407a72878617538cba9e0917adb9ad478df69aeaa06958a06211355ca1b5092f27b1da5f873fb9f6cd59b56c84c40c0cb4837413e27ac0bba8e746d3aa1b732e0b54d657533763cf095", 0xba, 0x5, 0x0, 0x1, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x200, r1, &(0x7f00000002c0)="80b250df986fda08bbe53803e63a146755d60ea9d9f964a3c25bebeeee51fb2ec519", 0x22, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000340)="5f74e4584fb4d9d861b07d06d13b7183ad08435f1a9ff7ae33e9ea6a8c25ac956be7e8", 0x23, 0x10000, 0x0, 0x1, r0}]) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000540)={0x4, 0x86d}) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 782.697796][T24275] loop5: detected capacity change from 0 to 264192 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ab000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x81010000, 0x0, 0x0) 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="2c005315c2f7da80c9f89afa005f814763dc9660217e59e7dc0387012a5a00"/42]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x900, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 782.764563][T24285] tmpfs: Unknown parameter 'r>rh 2C5%UFq00000000000000060928' [ 782.777198][T24290] tmpfs: Unknown parameter 'r>rh 2C5%UFq00000000000000060928' 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000100)={0x5, 0x10, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0]}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="d7060000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r1) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000140)=0x20, 0x4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x82000000, 0x0, 0x0) [ 782.829591][T24301] tmpfs: Bad value for 'uid' [ 782.848149][T24301] tmpfs: Bad value for 'uid' 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x901, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ac000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x82010000, 0x0, 0x0) [ 782.925125][T24314] tmpfs: Unknown parameter '' [ 782.931489][T24316] tmpfs: Unknown parameter './file0' 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ad000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7569643d89b8efbde8bb06b8265544090000bab5b5279c10fa3418f7e140d5f446ba41ea89912dffec49caba750fd250545213c30c5020d5942d8914a2e5aaa92633e92f83c8f843a8708da00e35dfa915829fadd88e69ad8fc1ad978fd0f833aebc990846ccacbbeb02f9b625b12f560a258f5eb345cbeb16f8eb4dd453dfcf9875b2dfa895bf184c4c8db28a89c5dd05184f154f808fb19c3210e83c", @ANYRESDEC=0xee00, @ANYBLOB='.\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x2, 0x8, 0x4, 0x200, 0x3}) 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x902, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="c00000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x83000000, 0x0, 0x0) [ 783.032029][T24337] loop5: detected capacity change from 0 to 264192 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="c00e00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x83010000, 0x0, 0x0) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="e03f03001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000201400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ae000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059af000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 783.158525][T24351] tmpfs: Bad value for 'uid' [ 783.166451][T24361] tmpfs: Bad value for 'uid' 18:39:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b0000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 783.264073][T24375] tmpfs: Bad value for 'uid' 18:39:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x84000000, 0x0, 0x0) 18:39:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="00f0ff7f1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b1000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) tkill(0x0, 0x4) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 783.306992][T24388] loop5: detected capacity change from 0 to 264192 18:39:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="effdffff1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {}, [], {}, [{0x8, 0x0, r1}], {0x10, 0x1}}, 0x2c, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8008, &(0x7f0000000100)={[{@nr_inodes={'nr_inodes', 0x3d, [0x25, 0x78, 0x31, 0x32, 0x74, 0x70, 0x2d, 0x25]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x67]}}, {@gid={'gid', 0x3d, r1}}, {@uid={'uid', 0x3d, r3}}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@appraise}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) llistxattr(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f00000001c0)=""/94, 0x5e) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b2000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 783.387222][T24400] tmpfs: Bad value for 'uid' [ 783.394006][T24404] tmpfs: Bad value for 'uid' 18:39:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x84010000, 0x0, 0x0) 18:39:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) flock(0xffffffffffffffff, 0x8) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 783.512404][T24425] tmpfs: Bad value for 'uid' [ 783.534573][T24431] tmpfs: Bad value for 'uid' [ 783.573861][T24440] loop5: detected capacity change from 0 to 264192 18:39:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x85000000, 0x0, 0x0) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b3000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001000010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:40 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x40000001}) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xc) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b4000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 783.894599][T24455] tmpfs: Bad value for 'uid' [ 783.901441][T24460] tmpfs: Bad value for 'uid' 18:39:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x85010000, 0x0, 0x0) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b5000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x86000000, 0x0, 0x0) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b5000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x86010000, 0x0, 0x0) 18:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b6000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 784.312073][T24499] loop5: detected capacity change from 0 to 264192 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b7000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x87000000, 0x0, 0x0) 18:39:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 18:39:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001200010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:41 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40898c2, &(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b8000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x87010000, 0x0, 0x0) [ 784.600100][T24510] tmpfs: Unknown parameter '00000000000000060928' [ 784.627744][T24519] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.4'. 18:39:41 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) fallocate(r0, 0x40, 0x0, 0x9) dup(r0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="2c311a173c"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) wait4(0x0, &(0x7f00000000c0), 0x1, 0x0) 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000002b9000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80200001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001ffffffc0000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x88000000, 0x0, 0x0) [ 784.752806][T24540] tmpfs: Bad value for 'uid' 18:39:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 784.808512][T24551] tmpfs: Bad value for 'uid' [ 784.849638][T24562] loop5: detected capacity change from 0 to 264192 18:39:41 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x29, 0x8, 0x0, 0x8001, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x1, 0xffff, 0x7ff}}) 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000017ffffff2000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x88010000, 0x0, 0x0) 18:39:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:41 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80300001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000017ffffff8000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x88070, &(0x7f00000002c0)=ANY=[@ANYBLOB="687567653d616c776179732c687567653d6164766973652c6d6f64653d30303030303030303030303030303030303035373632312c687567653d77697468696e5f73697a652c7569643df7995ed640d3b5de333cab5b3ca931470b89ad400a3c373ea2e78c253e14a156a8a2175d6f56142e81e09494e435b3138b3ae48aea987ada1bfae7938e79", @ANYRESHEX=r3, @ANYBLOB=',fsmagic=0x0000000000000008,\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80400001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x89000000, 0x0, 0x0) 18:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000017ffffff9000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:41 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) mount_setattr(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, &(0x7f0000000100)={0x8, 0x7d, 0x40000, {r0}}, 0x20) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x89010000, 0x0, 0x0) [ 785.315817][T24610] tmpfs: Bad value for 'uid' [ 785.334745][T24610] tmpfs: Bad value for 'uid' 18:39:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@size={'size', 0x3d, [0x78, 0x0, 0x2d]}}, {@huge_within_size}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x34, 0x70, 0x33]}}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x33, 0x2c, 0x38, 0x2f, 0x39, 0x33, 0x38]}}}}], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ptrace$setregs(0xd, 0xffffffffffffffff, 0x9, &(0x7f0000000140)="7d0a6b9991b10603ec556c499621412477ebce230d915ce65c17b4798af43b5148b992d92c34eaff3905cb8368757f46ddbb65040637535ddd6563fe5767d87b001c2e15ee9613b90b877ea5bf5053a98dbd9bf88dc3bc77171c5ee7af93fa2f5ad562264f27d88f8d9f07613b1aaab6529c4d8531fea75777d06e64906d8732e840") ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000003fa000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80500001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8a000000, 0x0, 0x0) [ 785.406331][T24628] loop5: detected capacity change from 0 to 264192 18:39:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="ceb7ebf5d3cf961be8f0334470ebeb0ff9cfbf7e2ca2423de7343de312975f79146ee2bcc3d9dee707868ba412772c8bf9962cd6937e993181164a35d62209aa62b1f5bf4684d84ceea40b863e77f7"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000003fb000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 785.468998][T24637] tmpfs: Bad value for 'size' [ 785.478795][T24637] tmpfs: Bad value for 'size' 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8a010000, 0x0, 0x0) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000003fc000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65302047168f7e95855d0c7ab98835d52d19d18889661ac2096360da631036c7cf223ce73cf7c899edb09d8e2fce50cd27c8acb8524b7186425bcc98fc052f4982e7b510ee3934501493f9b0a1aeec8ffb9772bfbaa4c538041de718946ce6ddc338cb8cfa6efdc90042ccd99d9ebe93b87e0fce86a40e8c07e84787a13559bfc8dcf8f9b830897044ee2609277d498688fca3a831ba219a124317d72328c57d2485056374814c5ca579bc"], 0x191) close(r0) fcntl$setstatus(r0, 0x4, 0x2c00) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="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"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8b000000, 0x0, 0x0) [ 785.555285][T24654] tmpfs: Bad value for 'uid' [ 785.574340][T24654] tmpfs: Bad value for 'uid' 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80600001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 785.642512][T24673] tmpfs: Bad value for 'uid' 18:39:42 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00', 0x0, [0x6, 0xda2, 0x0, 0x400, 0x81]}, &(0x7f0000000140)=0x54) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001fffffffe000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8b010000, 0x0, 0x0) 18:39:42 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 785.677765][T24683] loop5: detected capacity change from 0 to 264192 18:39:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80700001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80800001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010003ffff000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8c000000, 0x0, 0x0) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1001, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 785.775627][T24697] tmpfs: Bad value for 'uid' [ 785.784224][T24703] tmpfs: Bad value for 'uid' 18:39:42 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lseek(r0, 0x81, 0x3) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) mount$9p_virtio(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x2012080, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d76697274706f2c6c6f6f73652c6e6f6465766d61702c660180633d4b455845435f4b45524e454c5f434845434b2c736d61636b6653728fd518597569642c646f84745f680500682c00"]) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8c010000, 0x0, 0x0) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000017fffffff000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1002, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1100, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 785.926087][T24728] tmpfs: Bad value for 'uid' 18:39:42 executing program 0: creat(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8d000000, 0x0, 0x0) 18:39:42 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100020001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80900001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1101, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 785.977199][T24737] loop5: detected capacity change from 0 to 264192 18:39:42 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x100010, r0, 0x8725b000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100030001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 786.053883][T24753] tmpfs: Bad value for 'uid' [ 786.059538][T24753] tmpfs: Bad value for 'uid' 18:39:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80a00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1102, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8d010000, 0x0, 0x0) [ 786.126216][T24766] tmpfs: Bad value for 'uid' [ 786.133408][T24770] loop5: detected capacity change from 0 to 264192 18:39:42 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="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"]) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 18:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100040001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8e000000, 0x0, 0x0) [ 786.281701][T24788] tmpfs: Bad value for 'uid' [ 786.307939][T24788] tmpfs: Unknown parameter '/dev/loop-control' 18:39:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80b00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1200, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100050001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:43 executing program 0: creat(&(0x7f00000000c0)='./file0\x00', 0x4) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:43 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8e010000, 0x0, 0x0) 18:39:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8f000000, 0x0, 0x0) 18:39:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100060001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1201, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="756900c604d454bb733997a16422a06fe9643d", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x8f010000, 0x0, 0x0) [ 786.684991][T24812] tmpfs: Bad value for 'uid' [ 786.693198][T24812] tmpfs: Bad value for 'uid' 18:39:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100070001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80c00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1202, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x90000000, 0x0, 0x0) 18:39:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7569643d17218f9701a631e57264e4765fd362e358db8901cfaa3873bab1c75b55d54424ff56638ab02c6d0b7619d45902413ac6053d8bdcc077a8bbc4a3a45bf0747d48b0a1677c6524bdfe9b34b59248b5440f92cda50414ed49df1585dc1d9ed9186c8e56fcb21151bfcce4683ef57c304ac6ec1824fc73def8afaff79e3f7d4805d13f023591d492000d04931ca866ff17f332798d4d6ec8cebe29ad7d571b40a668ad3e8663546954334817cac70453c88ee8d9df76fd6a340f4241cb17be1bfe", @ANYRESDEC=0xee00, @ANYBLOB="943e0b13ddcd10dfd795c149d80fe00085cbaff62c00"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='qnx4\x00', 0x100000, &(0x7f00000001c0)='tmpfs\x00') close(r0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) [ 786.784854][T24834] tmpfs: Unknown parameter 'ui' [ 786.802686][T24837] tmpfs: Unknown parameter 'ui' [ 786.850824][T24848] tmpfs: Bad value for 'uid' [ 786.859032][T24850] tmpfs: Bad value for 'uid' [ 786.905719][T24861] loop5: detected capacity change from 0 to 264192 18:39:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1300, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100080001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x90010000, 0x0, 0x0) 18:39:43 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80d00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb01001f1}, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000001ac0)=0x4, 0x4) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000001140)=[{&(0x7f0000000fc0)=""/67, 0x43}, {&(0x7f0000001040)=""/193, 0xc1}], 0x2, &(0x7f0000001180)=""/87, 0x57}, 0x2}, {{&(0x7f0000001200)=@hci, 0x80, &(0x7f0000001500)=[{&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f00000013c0)=""/207, 0xcf}, {&(0x7f00000014c0)=""/52, 0x34}], 0x4, &(0x7f00000002c0)=""/215, 0xd7}, 0x2}, {{&(0x7f0000001640)=@nfc_llcp, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/187, 0xbb}, 0x8}], 0x4, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r1, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf8}]}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd547}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xea}]}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x8000) creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80e00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100090001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:44 executing program 0: creat(&(0x7f0000000100)='./file0\x00', 0x80) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="759a69643d", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1301, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x91000000, 0x0, 0x0) 18:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000a0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x91010000, 0x0, 0x0) 18:39:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b81000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:44 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = eventfd(0x0) tkill(0xffffffffffffffff, 0x3a) writev(r1, &(0x7f0000001480)=[{&(0x7f0000002900)="2adc0f257425510a0629e9ee9d01000000a874e612a60880a0307eddb48f7865b0e32dca5e5b0306409aed9a7442c2835c8f614a4e57feece99b213352b5", 0x3e}, {&(0x7f0000000100)="1db72749f915b0d4160d59c7", 0xc}, {&(0x7f0000002940)="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", 0x187}, {&(0x7f0000000240)="b9718a3569e67c31be8b1547d839258fc534a63dc963dff41fb760be4851a76683beef57dc8927eac91d6c3eab5faf97511216ebdd2a6e6b836573063fe3703de8d83ac02cd1fe9ce4ee4daf740c565f59347aaa81f2d8f9041f87aa04d17642b453ec861cfb2b9fc2cb3714c2648d8c", 0x70}, {&(0x7f00000002c0)="f5fe48b8c137c10552ce12b11b69c1a7657fd1d42e8ee9e0d50e26cb9e046f92f2658af645d4b141eebcced02671bec77a70e2967a1268c84ca2e0889b2cd980e005bde7e8e05781a655800bc50f9d1280c7575fc99c", 0x56}, {&(0x7f0000000340)="a80e930e30b55c062d19f9cffd01cd85f683b9f4", 0x14}, {&(0x7f0000000380)="d9c53028f010fa539a904d08be47677543207ca513c5f7f5a5872b97ba475975d7fbbc9b0031dd270ff6a079be815391ba55745c34c222d4cb2138db15e0287838c5b508651f556dbf3b4322d8da42e096eda56a80820747494ed0d4d5e85c1840d4ccc8e2b2561a1c7a26f5164668786b3e09858e144a9e30dd3e6bb263607515971b671bbb887b170b4f1fce41a03d87a74f4de01910d754cbeaae86a1abf16c0358109abd09fce8a6f7a89e211de48c22a87cf69967819373d4dc4c9ccab63c066c514ea7ff03e7862aa88e83735125c78ef59efd6b3485fc5c51ae5ae1928facab135250616822", 0xe9}, {&(0x7f0000000480)="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0x1000}], 0x8) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000001540)='io.stat\x00', 0x0, 0x0) r4 = syz_open_pts(r0, 0x620183) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001780), 0x4000, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(0x0, 0x5, &(0x7f00000028c0)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000001500)="295b63a389aaac0e06d443039432f37e45da2f89bbc8b7447abd6133be96", 0x1e, 0x6, 0x0, 0x1, r3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0xe33, r4, &(0x7f00000015c0)="4019d1953896a08187338de474b030e0b85303d5d63f0d9ac9345a29424191400fb2b379ed6f533b048823292e2219d4f8c2575cd3cb473b38e5bc21182ad75c27850f4b572f1540d15bbe40da117aa360dcb2cdcee29120cf07ea760ebf78b135ca29fc9a2cabe3a90bb151f3e457cba3df2b51fdb7661c13542d8e3efd243baae97b71bde65e2918f311728b8ac210aedb7789ea3418771baff5ae2794382a", 0xa0, 0x6, 0x0, 0x1, r5}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x6, 0xa0, r1, &(0x7f0000001700)="7da673177380d72fba610028fc4fae43e5bb4253795b22723999886cdf51d90924fbfa236d5ec7dc922b75c27f6c5b5c913f716ef86dbc0a20b58d71e29e81c86f52a7fc5b969c4dc7e2ec050cb793c6697e1c14ccecdfeb4e9032f1259e45d4", 0x60, 0x3, 0x0, 0x1, r6}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x2, 0x3ff, r1, &(0x7f0000001800)="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", 0x1000, 0x20, 0x0, 0x1}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x1, 0xdee, r7, &(0x7f0000002840)="3c6a56617da6b711fcbf01c81163a2beb479bc7de5af76b04ee3cc", 0x1b, 0x798, 0x0, 0x1, r1}]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 787.424664][T24887] tmpfs: Unknown parameter 'uid' [ 787.439470][T24891] tmpfs: Unknown parameter 'uid' [ 787.493513][T24902] tmpfs: Bad value for 'uid' [ 787.501739][T24904] tmpfs: Bad value for 'uid' [ 787.560031][T24916] loop5: detected capacity change from 0 to 264192 18:39:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1302, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569641d6f15c84b7307b689c52e01a9c9f739331af89c3816fc44dae1df1b4bc5887751c84a43ff2c2d395f45b444b876ec8af2c846ca66f07ff7f2d77821856faf4def6f351f684ec9f7d2df", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000b0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x92000000, 0x0, 0x0) 18:39:44 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b81100001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x92010000, 0x0, 0x0) 18:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000c0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:44 executing program 0: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, 0x14, 0x300, 0x70bd29, 0x25dfdbfc, {0xa, 0x3f}, [@INET_DIAG_REQ_BYTECODE={0x26, 0x1, "dbcba7b8a144582ff56254749c2e354250332dac5a9be97313f85fffb4564b9e07e2"}, @INET_DIAG_REQ_BYTECODE={0x16, 0x1, "2b34594dbfc63057c79fc9b69746d024cb61"}, @INET_DIAG_REQ_BYTECODE={0xad, 0x1, "b6c779438c4934f4dc5e5f7048be33143be99a1b295bc52f3967b44534f40cc0a682bf945cec9cf1717e51ab934861eda13bedd7f95a1e9282f9ec4e108ec6c3c0370b597c77fb5da0fb145bf2a93d8ab5bdbe9228f54829c3711d027bb6f4a08a85282d64c6aced1bcedfff18db9f5afee211183ab62e3c2c335d44bf2910f6bba388d9f0c5e9ff96ec9719cd5cbf328ea02cae2a2868c14fcfc10e148791fa404528ac103f280e5b"}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x20002084) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'veth1_to_hsr\x00', {0x2, 0x0, @empty}}) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="0080"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x93000000, 0x0, 0x0) [ 788.003995][T24928] tmpfs: Unknown parameter 'uidoKs.938DKňwQJC' [ 788.013045][T24933] tmpfs: Unknown parameter 'uidoKs.938DKňwQJC' 18:39:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1400, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)={[], [{@context={'context', 0x3d, 'sysadm_u'}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 18:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000d0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x93010000, 0x0, 0x0) 18:39:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1401, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 788.096728][T24949] tmpfs: Bad value for 'uid' 18:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000e0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 788.173635][T24964] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 788.239735][T24978] loop5: detected capacity change from 0 to 264192 18:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000f0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1402, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:45 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x94000000, 0x0, 0x0) 18:39:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b81200001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x94010000, 0x0, 0x0) 18:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100100001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x8) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000000000100000000000000b459ca10c573d9d1a5c6e92bf95846ee4c718ec3089238a841c1fa72e829f01a9d72e08c0782ce8bd14c7bc572081472b6f10ae8dc4a3f87dfd6d2cb69f6ee558445041bb8fbc1ae4caf82511e4567b9160831a53410ce7cdf94208b263e7d8e7991b0bd4ddba94ab6b840c10b9f6aa1393dbebe42aec1e50b6592d7f098bc3f71135c2da5017d19c26d6a469b80e32809bbe425d0543beb03959c0673b08047"], 0x191) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='coredump_filter\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r1) sendto$inet6(r1, &(0x7f0000000380)="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", 0x116, 0x50, &(0x7f0000000240)={0xa, 0x4e23, 0xee, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000001c0)={r0, 0x7, 0x4}) sendto$inet6(r2, &(0x7f0000000200)="af4293dca8641fab0722f18f73a2cfdd4454fa7bc2c3747a6e0335202d9913fd5d7f3932bf9fca", 0x27, 0x200008c0, &(0x7f0000000280)={0xa, 0x4e21, 0xfffffff7, @local, 0x1f}, 0x1c) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, @nfc={0x27, 0x0, 0x1, 0x7}, @l2tp={0x2, 0x0, @loopback, 0x3}, @ax25={0x3, @bcast, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='veth0_macvtap\x00', 0x9, 0x9, 0xfd08}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 789.105804][T24990] tmpfs: Bad value for 'uid' 18:39:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1500, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 789.150676][T25002] tmpfs: Bad value for 'uid' 18:39:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1501, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100110001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x95000000, 0x0, 0x0) [ 789.171500][T25011] tmpfs: Bad value for 'uid' 18:39:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1502, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b82500001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 789.337096][T25033] loop5: detected capacity change from 0 to 264192 18:39:46 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="000074887c2bed8616c8441a27bd4068f1477f47eed62523d71f57c8c92368e2caf69bbc5f4338e8b573768b21a3365b21adaa34e75c698b4942eecbf1ac8505c1c8c5585b43"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 18:39:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100120001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x95010000, 0x0, 0x0) 18:39:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1600, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b84800001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:46 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xa5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup2(r0, r1) creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100180001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:46 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private1}}, &(0x7f00000001c0)=0xe8) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='mode=00000000000000000007777,nr_blocks=e87gx,uid=', @ANYRESHEX=r1, @ANYBLOB="09000000c3215d75a7440d7de5f91f6ad52bf80e9c5b6338ed12de89ad7e6ba72b58a08e799fd6e2b8fcd5dd463b12dce5db24998be389949bbba5dbc7f17f5606e9b99b57b52d72355b757ace273b87289d14622daace60ae752458aca9f2414fba2e7e14a3785067c1446df03f8e8ce0ddfd5875c9c9350f0dd616baa44579ac4f3892b3b62a556a2bbfd126f1e3d562ebc04d41ba6e3f8e0312b244ae4923930926d9c99312e1690dc079f052c62c852dcb5e673d58a1cc2982ae45f5", @ANYRESHEX=0xee00, @ANYBLOB=',nr_inodes=%,nr_inodes=,uid=', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 790.196360][T25041] tmpfs: Bad value for 'uid' [ 790.203589][T25041] tmpfs: Bad value for 'uid' [ 790.233466][T25054] tmpfs: Bad value for 'uid' 18:39:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1601, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e14653020470000006961d6f35ce87f7ea72d2dc277e66c5a07de66e93607ec13b3abea42b04d9346a2233830b8d7c073270b7df32b1c09ea409abd18ae31e096d68eb1b4eb415cb6b4b092fe573f17a7efb0daf82777eb1f326166b72d83f74bd4c56956416d02e20ed106609350830615af310200af4ac42e1692428400000000000024fb1f9da5a49882b88dc2e3547d757f0d103e74de45a37a8dbc5f63823e7daa04cc000000"], 0x191) close(r0) close(r0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)={[], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, 'tmpfs\x00'}}, {@obj_user={'obj_user', 0x3d, 'uid'}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x96000000, 0x0, 0x0) [ 790.259075][T25062] tmpfs: Bad value for 'nr_blocks' [ 790.265577][T25064] tmpfs: Bad value for 'nr_blocks' [ 790.414083][T25084] loop5: detected capacity change from 0 to 264192 18:39:47 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1602, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100190001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:47 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x96010000, 0x0, 0x0) 18:39:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b84c00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:47 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[], [{@fsmagic={'fsmagic', 0x3d, 0x9}}]}) ptrace$setregs(0xffffffffffffffff, 0xffffffffffffffff, 0x8, &(0x7f0000000100)="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") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) dup3(r1, r1, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='#! ./file0 G'], 0x191) close(r3) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) fcntl$lock(r0, 0x5, &(0x7f0000001100)={0x0, 0x0, 0x9, 0x3}) 18:39:47 executing program 5: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:47 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1700, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001001b0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b86000001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 791.300507][T25099] tmpfs: Unknown parameter 'fsmagic' 18:39:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$rtc(&(0x7f00000000c0), 0xdb, 0x200000) ioctl$RTC_UIE_ON(r0, 0x7003) clone(0x4820100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="75e9643d", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x97000000, 0x0, 0x0) [ 791.326459][T25099] tmpfs: Unknown parameter 'fsmagic' 18:39:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100220001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1701, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:48 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000004, 0x30, r0, 0x53ec5000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100250001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 791.387487][T25117] tmpfs: Unknown parameter 'ud' 18:39:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x97010000, 0x0, 0x0) 18:39:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1702, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 791.417399][T25127] tmpfs: Bad value for 'uid' 18:39:49 executing program 5: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9a6db6d5", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001002e0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1800, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x98000000, 0x0, 0x0) 18:39:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b86800001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1801, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100320001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1802, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:49 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000140)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2811001, &(0x7f0000000180)={[{@size={'size', 0x3d, [0x10]}}, {@huge_never}, {@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x38, 0x78]}}, {@uid={'uid', 0x3d, r1}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x36, 0x2d, 0x78]}}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x37, 0x33, 0x36, 0x32, 0x61, 0x64, 0x65], 0x2d, [0x36, 0x36, 0x32, 0x33], 0x2d, [0x30, 0x66, 0x64, 0x65], 0x2d, [0x37, 0x61, 0x37, 0x37], 0x2d, [0x61, 0x32, 0x37, 0x36, 0x31, 0x39, 0x30, 0x31]}}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@subj_role={'subj_role', 0x3d, 'tmpfs\x00'}}, {@euid_lt={'euid<', r5}}, {@permit_directio}, {@obj_type={'obj_type', 0x3d, '](!]:'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x98010000, 0x0, 0x0) [ 792.409871][T25155] tmpfs: Unknown parameter 'm00000000000000060928' [ 792.419603][T25157] tmpfs: Unknown parameter 'm00000000000000060928' 18:39:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100420001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 792.498933][T25175] tmpfs: Bad value for 'uid' 18:39:50 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r2, &(0x7f0000000140)="8a23a6310fdea21ed1f8f1a79e72365e62cfeb663c029d6eabf20e390fbe0117c109970c5ed2ca3cd487bdb2c2d74038a73f0aab5a96635c5fbca54cdf32875f669669b0e9b266ee6254c8d76ac6cff677f3ccad609ff2cba9061148d724d2c1ee872874dc82b9ecf10748d043f173cc141526514ab45d5e028b659882a4600eda7b025b36c5ab290fc81fc56c733317556f309513519a3edc1a6c11f6288af62c29a9c889c251738fb9c2fe983e066a805c96b67933fbe4424ce63725a484838866fe8ab8e1aff0f3d695ad077e52d789a84325170360b4fbfea86e2321950f3a5fed8c07f148b32ba06aef46638180ed5cc4eb2426", 0xf6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000540)=@buf={0xde, &(0x7f0000000580)="a099fa40868041464c06fceddf594a7574586ec152554ed44b0c799ceb958baff922d001bd950b307c1fb1fc4478a116be312664d61f715ae27f3e07fbf0a9d2ae92196c6f23ab071614a14887764e74235bd6840588ef003067ddc3c9bd4f8538be5be3665b67f653b9d8b1523de2070d8b73f7ee46edb9cd0a0f2cca6f3ed3a57ecde167316f16c1ebdae0cec12dcce3b050da4e1b507ca82b01a15a1910a17113f2e238aeb200f83b1585c97dd166f02a78e9494f25801e9045b0c21009e573d9660a76919100d734fedfc9d5b6b57f78e976bd918502d679f61d2538"}) ioctl$MON_IOCQ_RING_SIZE(r3, 0x9205) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='I|', @ANYRESDEC=0xee00, @ANYRESOCT=r3, @ANYRES16=r3]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) renameat2(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2) mount$9p_virtio(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x10000, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) 18:39:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100480001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:50 executing program 5: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x99000000, 0x0, 0x0) 18:39:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b86c00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1900, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001004c0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1901, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x99010000, 0x0, 0x0) 18:39:50 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000380)) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x882008, &(0x7f0000000440)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="1700eb03006aa48eb5427ed0f70100000000000000182ef7683ce6f6530f3da931b3fb3464c3b3ace7815841d974cf40315aa14aea6c1122"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname$unix(r2, &(0x7f00000003c0), &(0x7f00000004c0)=0x6e) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/198, 0xc6}], 0x4, 0xe2, 0x1000) [ 793.482111][T25197] tmpfs: Unknown parameter 'I|0000000000000006092801777777777777777777777' [ 793.487968][T25198] 9pnet_virtio: no channels available for device syz [ 793.510091][T25202] tmpfs: Unknown parameter 'I|0000000000000006092801777777777777777777777' 18:39:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1902, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9a000000, 0x0, 0x0) 18:39:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100600001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00, @ANYBLOB="2c005873450aceda01de059b9b9a4455545f2e4608ca26c3368a542023eaf224d4fc3c9769ca772799606f43085ba5b1a78dafeee10601277de2"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 793.618430][T25229] tmpfs: Bad value for 'uid' [ 793.630918][T25232] tmpfs: Bad value for 'uid' 18:39:51 executing program 5: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1a00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100630001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9a010000, 0x0, 0x0) 18:39:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}]}) clone(0x0, &(0x7f00000000c0)="c4e89099a8e44cb62b03ccba8aa7a302ed9034b323070342e6b8848ffcb10f5f4271df5232333405e01939658d6574c12973c4d757dad6fd7d2e2b5766d4b3d670f41a675875e5674e4d3bdfacb861a8ecb6f87035ae154e381c9bbeee26d861d19f85121a58548e8e7be7346bd3b0d6a6e80cc48515d993ef69a51277747e752bfe7d6d14a91677e99f08efde8d4c9edb7a765a96dbabf946e641b6ceadefd7b5c30c78b7db8ece9017c1249e4ae4debaaddd04d1d24c61717b990ab0415d19", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="be6c99d00c3d74aa25c223ee3a5bd6ac244d1bd373ba0d277633d0d21573b65a6a4c2e9c8272ed6b5e09f5d2c0b3d89556c8feaf5d9dea88b58cdc5b2640cd08c777233bb009492e4bf7801d4f91110ddd903afa4f9e992fc70af8bd11f75060f9efe6ac9a") ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:39:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b87400001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100640001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1a01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9b000000, 0x0, 0x0) [ 794.617761][T25252] tmpfs: Bad value for 'uid' 18:39:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100650001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) [ 794.638758][T25252] tmpfs: Bad value for 'uid' 18:39:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9b010000, 0x0, 0x0) [ 794.703441][T25271] tmpfs: Bad value for 'uid' [ 794.800417][T25284] loop5: detected capacity change from 0 to 264192 18:39:52 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1a02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100680001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:52 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:52 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9c000000, 0x0, 0x0) 18:39:52 executing program 5: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b87a00001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001006c0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:52 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:52 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9c010000, 0x0, 0x0) [ 795.729982][T25297] tmpfs: Bad value for 'uid' 18:39:52 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:52 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1b00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 795.764417][T25305] tmpfs: Bad value for 'uid' 18:39:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100740001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:52 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1b01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:52 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9d000000, 0x0, 0x0) 18:39:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001007a0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:52 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) [ 795.832588][T25316] tmpfs: Bad value for 'uid' [ 795.897922][T25333] tmpfs: Bad value for 'uid' [ 796.030673][T25340] loop5: detected capacity change from 0 to 264192 18:39:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001007e0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:53 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9d010000, 0x0, 0x0) 18:39:53 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1b02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:53 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:53 executing program 5: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80003001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100fe0001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:53 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:53 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1c00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 797.056160][T25354] tmpfs: Bad value for 'uid' 18:39:53 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9e000000, 0x0, 0x0) 18:39:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100040101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:53 executing program 0: clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:53 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1c01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 797.133186][T25362] tmpfs: Bad value for 'uid' 18:39:53 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9e010000, 0x0, 0x0) 18:39:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100100101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:53 executing program 0: clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) [ 797.357635][T25397] loop5: detected capacity change from 0 to 264192 18:39:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100570101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:55 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1c02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:55 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9f000000, 0x0, 0x0) 18:39:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80005001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:55 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:55 executing program 0: clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:55 executing program 0: creat(0x0, 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:55 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x9f010000, 0x0, 0x0) 18:39:55 executing program 0: creat(0x0, 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001005a0101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:55 executing program 0: creat(0x0, 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:55 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1d00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:55 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa0000000, 0x0, 0x0) 18:39:55 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001005b0101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 798.619901][T25441] tmpfs: Bad value for 'uid' 18:39:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80006001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 798.782684][T25455] loop5: detected capacity change from 0 to 264192 18:39:56 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa0010000, 0x0, 0x0) 18:39:56 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1d01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001005c0101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:56 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80007001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:56 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:56 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa1000000, 0x0, 0x0) [ 799.657302][T25469] tmpfs: Bad value for 'uid' 18:39:56 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1d02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100840101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:56 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:56 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1e00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:56 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa1010000, 0x0, 0x0) 18:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100860101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:56 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:56 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1e01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 799.749025][T25488] tmpfs: Bad value for 'uid' [ 799.876706][T25511] loop5: detected capacity change from 0 to 264192 18:39:57 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100890101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:57 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:57 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa2000000, 0x0, 0x0) 18:39:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80009001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:57 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1e02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:57 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:57 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1f00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100b40101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:57 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:57 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa2010000, 0x0, 0x0) 18:39:57 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) [ 800.922035][T25554] loop5: detected capacity change from 0 to 264192 18:39:58 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:58 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) 18:39:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100b50101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:58 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa3000000, 0x0, 0x0) 18:39:58 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1f01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000a001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:58 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 18:39:58 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa3010000, 0x0, 0x0) 18:39:58 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 18:39:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100b60101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:58 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 18:39:58 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1f02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 801.969149][T25598] FAT-fs (loop5): bogus number of reserved sectors [ 801.975694][T25598] FAT-fs (loop5): Can't find a valid FAT filesystem 18:39:59 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:39:59 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000", @ANYRESDEC=0xee00]) 18:39:59 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa4000000, 0x0, 0x0) 18:39:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100b70101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:59 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2000, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:39:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000b001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:39:59 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa4010000, 0x0, 0x0) 18:39:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100040201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:59 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000"]) 18:39:59 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2001, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 802.847277][T25615] tmpfs: Bad value for 'uid' 18:39:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100080201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:39:59 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2002, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 802.895717][T25627] tmpfs: Bad value for 'uid' [ 803.013176][T25643] FAT-fs (loop5): bogus number of reserved sectors [ 803.019960][T25643] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:00 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:00 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000"]) 18:40:00 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa5000000, 0x0, 0x0) 18:40:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100160201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:00 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2100, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000c001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:00 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bbad0cbea8ffba50880000000000000000000"]) 18:40:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100a30201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 803.882676][T25657] tmpfs: Bad value for 'uid' 18:40:00 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa5010000, 0x0, 0x0) 18:40:00 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2101, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:00 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=0xee00]) 18:40:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100a40201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 803.922301][T25664] tmpfs: Bad value for 'uid' [ 803.963481][T25674] tmpfs: Unknown parameter '00000000000000060928' [ 804.062474][T25686] FAT-fs (loop5): bogus number of reserved sectors [ 804.069056][T25686] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:01 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2102, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=0xee00]) 18:40:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100a50201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:01 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa6000000, 0x0, 0x0) 18:40:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000d001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:01 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=0xee00]) 18:40:01 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2200, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:01 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa6010000, 0x0, 0x0) 18:40:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100a80201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 804.933628][T25703] tmpfs: Unknown parameter '00000000000000060928' 18:40:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRESDEC=0xee00]) 18:40:01 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa7000000, 0x0, 0x0) 18:40:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRESDEC=0xee00]) 18:40:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:01 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2201, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 804.976835][T25716] tmpfs: Unknown parameter '00000000000000060928' [ 804.997958][T25723] tmpfs: Unknown parameter '00000000000000060928' 18:40:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRESDEC=0xee00]) 18:40:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000e001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 805.036825][T25732] tmpfs: Unknown parameter '00000000000000060928' [ 805.071221][T25739] tmpfs: Unknown parameter '00000000000000060928' 18:40:02 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100830301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:02 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa7010000, 0x0, 0x0) 18:40:02 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bba", @ANYRESDEC=0xee00]) 18:40:02 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2202, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80011001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:02 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad03124eb561ac65ca9bba", @ANYRESDEC=0xee00]) [ 806.025973][T25757] tmpfs: Bad value for 'uid' 18:40:02 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa8000000, 0x0, 0x0) 18:40:02 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='u', @ANYRESDEC=0xee00]) 18:40:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100840301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 806.059336][T25766] tmpfs: Bad value for 'uid' 18:40:02 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2300, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:02 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='u', @ANYRESDEC=0xee00]) [ 806.096379][T25776] tmpfs: Unknown parameter 'u00000000000000060928' [ 806.124141][T25784] tmpfs: Unknown parameter 'u00000000000000060928' 18:40:03 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa8010000, 0x0, 0x0) 18:40:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100f90301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:03 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='u', @ANYRESDEC=0xee00]) 18:40:03 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2301, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:03 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80012001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:03 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7569643d430d18ad0312", @ANYRESDEC=0xee00]) 18:40:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100fa0301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:03 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa9000000, 0x0, 0x0) 18:40:03 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2302, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 807.096309][T25801] tmpfs: Unknown parameter 'u00000000000000060928' [ 807.150203][T25816] tmpfs: Bad value for 'uid' 18:40:03 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ui', @ANYRESDEC=0xee00]) 18:40:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100fb0301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:03 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xa9010000, 0x0, 0x0) 18:40:03 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2400, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:03 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ui', @ANYRESDEC=0xee00]) 18:40:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100020401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 807.173114][T25823] tmpfs: Unknown parameter 'ui00000000000000060928' [ 807.250489][T25838] tmpfs: Unknown parameter 'ui00000000000000060928' 18:40:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100060401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:04 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xaa000000, 0x0, 0x0) 18:40:04 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2401, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:04 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:04 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ui', @ANYRESDEC=0xee00]) 18:40:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8281a001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100100401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:04 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xaa010000, 0x0, 0x0) 18:40:04 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C\r', @ANYRESDEC=0xee00]) 18:40:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:04 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2402, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 808.216952][T25857] tmpfs: Unknown parameter 'ui00000000000000060928' 18:40:04 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xab000000, 0x0, 0x0) 18:40:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100100501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:04 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C\r', @ANYRESDEC=0xee00]) [ 808.288776][T25872] tmpfs: Bad value for 'uid' 18:40:04 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xab010000, 0x0, 0x0) [ 808.351116][T25886] tmpfs: Bad value for 'uid' [ 808.450114][T25899] loop5: detected capacity change from 0 to 264192 [ 808.457833][T25899] FAT-fs (loop5): bogus number of reserved sectors [ 808.464425][T25899] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:05 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:05 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2500, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000601000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:05 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ui', @ANYRESDEC=0xee00]) 18:40:05 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xac000000, 0x0, 0x0) 18:40:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8721b001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:05 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ui', @ANYRESDEC=0xee00]) 18:40:05 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2501, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100040601000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 809.314697][T25909] tmpfs: Unknown parameter 'ui00000000000000060928' 18:40:05 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xac010000, 0x0, 0x0) 18:40:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000701000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:05 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ui', @ANYRESDEC=0xee00]) [ 809.365852][T25918] tmpfs: Unknown parameter 'ui00000000000000060928' [ 809.431388][T25932] tmpfs: Unknown parameter 'ui00000000000000060928' [ 809.510755][T25941] loop5: detected capacity change from 0 to 264192 [ 809.518768][T25941] FAT-fs (loop5): bogus number of reserved sectors [ 809.525309][T25941] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:06 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80020001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100020801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:06 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00]) 18:40:06 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2502, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:06 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xad000000, 0x0, 0x0) 18:40:06 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00]) 18:40:06 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xad010000, 0x0, 0x0) 18:40:06 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2600, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000901000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 810.396462][T25958] tmpfs: Bad value for 'uid' 18:40:06 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00]) 18:40:06 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xae000000, 0x0, 0x0) [ 810.458309][T25970] tmpfs: Bad value for 'uid' [ 810.501534][T25976] tmpfs: Bad value for 'uid' [ 810.593364][T25987] loop5: detected capacity change from 0 to 264192 [ 810.602033][T25987] FAT-fs (loop5): bogus number of reserved sectors [ 810.608927][T25987] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:07 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000a01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:07 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2601, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:07 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:07 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xae010000, 0x0, 0x0) 18:40:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80025001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000b01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:07 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:08 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xaf000000, 0x0, 0x0) 18:40:08 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2602, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 811.473481][T25999] tmpfs: Bad value for 'uid' 18:40:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000d01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 811.525370][T26014] tmpfs: Bad value for 'uid' [ 811.641125][T26028] loop5: detected capacity change from 0 to 264192 [ 811.649410][T26028] FAT-fs (loop5): bogus number of reserved sectors [ 811.656321][T26028] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:08 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2700, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:08 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00]) 18:40:08 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xaf010000, 0x0, 0x0) 18:40:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000e01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:08 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b81a28001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000f01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:09 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00]) [ 812.514142][T26041] tmpfs: Bad value for 'uid' 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100011001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:09 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb0000000, 0x0, 0x0) 18:40:09 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2701, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:09 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0xee00]) 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100041001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 812.548915][T26050] tmpfs: Bad value for 'uid' 18:40:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:09 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb0010000, 0x0, 0x0) [ 812.588401][T26062] tmpfs: Bad value for 'uid' 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100051001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 812.804252][T26085] loop5: detected capacity change from 0 to 264192 [ 813.049789][T26085] FAT-fs (loop5): bogus number of reserved sectors [ 813.057010][T26085] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:09 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb1000000, 0x0, 0x0) 18:40:09 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2702, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100201001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:09 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80048001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:09 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2800, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:09 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb1010000, 0x0, 0x0) 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100db1001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100dc1001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 813.330430][T26121] loop5: detected capacity change from 0 to 264192 [ 813.344993][T26121] FAT-fs (loop5): bogus number of reserved sectors [ 813.351870][T26121] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:09 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2801, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:09 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb2000000, 0x0, 0x0) 18:40:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100dd1001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8004c001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:10 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb2010000, 0x0, 0x0) 18:40:10 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:10 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb3000000, 0x0, 0x0) 18:40:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:10 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2802, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80060001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 814.355701][T26165] loop5: detected capacity change from 0 to 264192 [ 814.365570][T26165] FAT-fs (loop5): bogus number of reserved sectors [ 814.372639][T26165] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:11 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:11 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb3010000, 0x0, 0x0) 18:40:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100021601000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:11 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2900, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80068001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:11 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb4000000, 0x0, 0x0) 18:40:11 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2901, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:11 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb4010000, 0x0, 0x0) 18:40:11 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8006c001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001901000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 815.337254][T26210] loop5: detected capacity change from 0 to 264192 [ 815.346185][T26210] FAT-fs (loop5): bogus number of reserved sectors [ 815.353097][T26210] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:12 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:12 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2902, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:12 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb5000000, 0x0, 0x0) 18:40:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001b01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b81b72001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:12 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb5010000, 0x0, 0x0) 18:40:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:12 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2a00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100102001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:12 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:12 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb6000000, 0x0, 0x0) 18:40:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 816.352404][T26256] loop5: detected capacity change from 0 to 264192 [ 816.390353][T26256] FAT-fs (loop5): bogus number of reserved sectors [ 816.397117][T26256] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:13 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2a01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80074001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb6010000, 0x0, 0x0) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2a02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002e01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb7000000, 0x0, 0x0) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100003201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100003f01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb7010000, 0x0, 0x0) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2b00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8007a001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:13 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:13 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2b01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2b02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb8000000, 0x0, 0x0) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2c00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb8010000, 0x0, 0x0) 18:40:13 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2c01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001500010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 817.589104][T26340] loop5: detected capacity change from 0 to 264192 [ 817.601803][T26340] FAT-fs (loop5): bogus number of reserved sectors [ 817.608980][T26340] FAT-fs (loop5): Can't find a valid FAT filesystem [ 817.764756][T26347] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 18:40:14 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2c02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:14 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb9000000, 0x0, 0x0) 18:40:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000002600010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:14 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:14 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:14 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2d00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100015701000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:14 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xb9010000, 0x0, 0x0) 18:40:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100015a01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:15 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2d01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:15 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xba000000, 0x0, 0x0) 18:40:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100015b01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:15 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2d02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:15 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xba010000, 0x0, 0x0) 18:40:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80002001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 818.751319][T26390] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 818.897758][T26399] loop5: detected capacity change from 0 to 264192 [ 818.909817][T26399] FAT-fs (loop5): bogus number of reserved sectors [ 818.916898][T26399] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:16 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100015c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:16 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2e00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:16 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbb000000, 0x0, 0x0) 18:40:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80003001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:16 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:16 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbb010000, 0x0, 0x0) 18:40:16 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2e01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:16 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbc000000, 0x0, 0x0) 18:40:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:16 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2e02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 820.126509][T26444] loop5: detected capacity change from 0 to 264192 [ 820.136895][T26444] FAT-fs (loop5): bogus number of reserved sectors [ 820.143640][T26444] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:17 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbc010000, 0x0, 0x0) 18:40:17 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2f00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80004001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:17 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:17 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:17 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2f01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:17 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbd000000, 0x0, 0x0) 18:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:17 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbd010000, 0x0, 0x0) 18:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100007401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:17 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2f02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:17 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbe000000, 0x0, 0x0) 18:40:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80005001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 821.380414][T26501] loop5: detected capacity change from 0 to 264192 [ 821.389770][T26501] FAT-fs (loop5): invalid media value (0x00) [ 821.395827][T26501] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:18 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100007a01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:18 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbe010000, 0x0, 0x0) 18:40:18 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3000, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80006001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:18 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) fallocate(r3, 0x0, 0x1, 0xffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100007e01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:18 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3001, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:18 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbf000000, 0x0, 0x0) 18:40:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100038301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:18 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3002, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:18 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xbf010000, 0x0, 0x0) [ 822.578996][T26546] loop5: detected capacity change from 0 to 264192 [ 822.587478][T26546] FAT-fs (loop5): invalid media value (0x00) [ 822.593540][T26546] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:19 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100018401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:19 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc0000000, 0x0, 0x0) 18:40:19 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3100, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80007001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100038401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:19 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc0010000, 0x0, 0x0) 18:40:19 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3101, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100018601000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:19 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc1000000, 0x0, 0x0) 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100018901000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 823.750923][T26590] loop5: detected capacity change from 0 to 264192 [ 823.758790][T26590] FAT-fs (loop5): invalid media value (0x00) [ 823.764812][T26590] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:20 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3102, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:20 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc1010000, 0x0, 0x0) 18:40:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010002a301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80008001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:21 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3200, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010002a401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:21 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3201, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:21 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc2000000, 0x0, 0x0) 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010002a501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:21 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3202, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 824.895461][T26635] loop5: detected capacity change from 0 to 264192 [ 824.903605][T26635] FAT-fs (loop5): invalid media value (0x00) [ 824.909650][T26635] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:22 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:22 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc2010000, 0x0, 0x0) 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010002a801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:22 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3300, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80009001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:22 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010001b401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:22 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc3000000, 0x0, 0x0) 18:40:22 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3301, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010001b501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:22 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc3010000, 0x0, 0x0) 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010001b601000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 826.049896][T26679] loop5: detected capacity change from 0 to 264192 [ 826.079440][T26679] FAT-fs (loop5): invalid media value (0x00) [ 826.085488][T26679] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:23 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:23 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3302, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010001b701000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:23 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000a001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:23 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc4000000, 0x0, 0x0) 18:40:23 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010010db01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:23 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3400, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:23 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc4010000, 0x0, 0x0) 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010010dc01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:23 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3401, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:23 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc5000000, 0x0, 0x0) [ 827.205572][T26726] loop5: detected capacity change from 0 to 264192 [ 827.215720][T26726] FAT-fs (loop5): invalid media value (0x00) [ 827.221803][T26726] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:24 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3402, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010010dd01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:24 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc5010000, 0x0, 0x0) 18:40:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000b001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:24 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010003f901000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:24 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3500, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:24 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc6000000, 0x0, 0x0) 18:40:24 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3501, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010003fa01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:24 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3502, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:24 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc6010000, 0x0, 0x0) 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010003fb01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:24 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3600, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000c001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 828.380528][T26781] loop5: detected capacity change from 0 to 264192 [ 828.418289][T26781] FAT-fs (loop5): bogus number of FAT sectors [ 828.424446][T26781] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:25 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100fffe01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:25 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3601, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:25 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc7000000, 0x0, 0x0) 18:40:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000d001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:25 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) close(0xffffffffffffffff) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}], 0x8}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) 18:40:25 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3602, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:25 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc7010000, 0x0, 0x0) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000fff01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 829.266316][T26797] tmpfs: Bad value for 'uid' 18:40:25 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:25 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3700, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100feff01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 829.538862][T26826] loop5: detected capacity change from 0 to 264192 [ 829.547772][T26826] FAT-fs (loop5): bogus number of FAT sectors [ 829.553878][T26826] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:26 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3701, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:26 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc8000000, 0x0, 0x0) 18:40:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000e001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000004000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:26 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:26 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000010000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:26 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc8010000, 0x0, 0x0) 18:40:26 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3702, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:26 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc9000000, 0x0, 0x0) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000030000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:26 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3800, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:26 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xc9010000, 0x0, 0x0) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000040000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80010001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:26 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xca000000, 0x0, 0x0) [ 830.738734][T26884] loop5: detected capacity change from 0 to 264192 [ 830.778446][T26884] FAT-fs (loop5): bogus number of FAT sectors [ 830.784602][T26884] FAT-fs (loop5): Can't find a valid FAT filesystem 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000050000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:27 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3801, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:27 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xca010000, 0x0, 0x0) 18:40:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80011001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:27 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:27 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000220000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:27 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcb000000, 0x0, 0x0) 18:40:27 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3802, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000260000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:28 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3900, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000600000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:28 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcb010000, 0x0, 0x0) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000610000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:28 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3901, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80012001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 831.970016][T26939] loop5: detected capacity change from 0 to 264192 18:40:28 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) [ 832.224033][T26951] loop5: detected capacity change from 0 to 264192 18:40:28 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000620000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:28 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcc000000, 0x0, 0x0) 18:40:28 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3902, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80025001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:28 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:28 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcc010000, 0x0, 0x0) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000000650000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:28 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcd000000, 0x0, 0x0) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100fffffffe0000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:28 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3a00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:28 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcd010000, 0x0, 0x0) [ 832.673531][T26996] loop5: detected capacity change from 0 to 264192 18:40:29 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000200000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:29 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xce000000, 0x0, 0x0) 18:40:29 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3a01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80048001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:29 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000300000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:29 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xce010000, 0x0, 0x0) 18:40:29 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3a02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000400000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:29 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcf000000, 0x0, 0x0) 18:40:29 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3b00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 833.685934][T27038] loop5: detected capacity change from 0 to 264192 18:40:30 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000500000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:30 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xcf010000, 0x0, 0x0) 18:40:30 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3b01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8004c001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:30 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002200000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:30 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd0000000, 0x0, 0x0) 18:40:30 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3b02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002600000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:30 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd0010000, 0x0, 0x0) 18:40:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80060001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 835.221652][T27093] loop5: detected capacity change from 0 to 264192 18:40:31 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) 18:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006000000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:31 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3c00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:31 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd1000000, 0x0, 0x0) 18:40:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80068001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:32 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006100000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:32 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd1010000, 0x0, 0x0) 18:40:32 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3c01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8006c001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006200000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:32 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd2000000, 0x0, 0x0) [ 836.459124][T27139] loop5: detected capacity change from 0 to 264192 18:40:32 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) 18:40:32 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3c02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006500000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:32 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd2010000, 0x0, 0x0) 18:40:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80074001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:33 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:33 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd3000000, 0x0, 0x0) 18:40:33 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3d00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8007a001400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:33 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3d01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:33 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) 18:40:33 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd3010000, 0x0, 0x0) 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:33 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3d02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000031400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 837.664139][T27197] loop5: detected capacity change from 0 to 264192 18:40:34 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:34 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd4000000, 0x0, 0x0) 18:40:34 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3e00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000051400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:34 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd4010000, 0x0, 0x0) 18:40:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000601000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:34 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:34 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3e01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:34 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd5000000, 0x0, 0x0) 18:40:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000061400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000701000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 838.791209][T27247] loop5: detected capacity change from 0 to 264192 18:40:35 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:35 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd5010000, 0x0, 0x0) 18:40:35 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3e02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000071400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:35 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:35 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3f00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000901000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:35 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd6000000, 0x0, 0x0) 18:40:36 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3f01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000a01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:36 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd6010000, 0x0, 0x0) [ 840.156196][T27298] loop5: detected capacity change from 0 to 264192 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000b01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:37 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x3f02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:37 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd7000000, 0x0, 0x0) 18:40:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000091400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:37 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:37 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x9) mmap(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r3, 0x0, 0x1, 0xffff) fallocate(r3, 0x2, 0xf, 0x1000) dup2(r0, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x2, 0x5}) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:37 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4000, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:37 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd7010000, 0x0, 0x0) 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000d01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000e01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:37 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4001, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:37 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd8000000, 0x0, 0x0) 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000f01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000a1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 841.417120][T27355] loop5: detected capacity change from 0 to 264192 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd8010000, 0x0, 0x0) 18:40:38 executing program 0 (fault-call:2 fault-nth:0): creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4002, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001101000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000b1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:38 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd9000000, 0x0, 0x0) 18:40:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4100, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xd9010000, 0x0, 0x0) 18:40:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4101, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xda000000, 0x0, 0x0) 18:40:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001901000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 842.028268][T27397] tmpfs: Bad value for 'uid' 18:40:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000c1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 842.087265][T27409] loop5: detected capacity change from 0 to 264192 18:40:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4102, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:38 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xda010000, 0x0, 0x0) 18:40:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000d1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100001b01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:38 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4200, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdb000000, 0x0, 0x0) 18:40:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:38 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdb010000, 0x0, 0x0) [ 842.673554][T27474] loop5: detected capacity change from 0 to 264192 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4201, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100002e01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000e1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdc000000, 0x0, 0x0) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdc010000, 0x0, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100003201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4202, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdd000000, 0x0, 0x0) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x9, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004201000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdd010000, 0x0, 0x0) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xde000000, 0x0, 0x0) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000111400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4300, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xde010000, 0x0, 0x0) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000121400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 843.264424][T27537] loop5: detected capacity change from 0 to 264192 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800281a1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdf000000, 0x0, 0x0) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4301, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100004c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800721b1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4302, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xdf010000, 0x0, 0x0) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000201400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4400, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 843.472742][T27587] loop5: detected capacity change from 0 to 264192 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000251400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8001a281400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006301000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000481400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4401, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe0000000, 0x0, 0x0) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x10, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:39 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4402, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:39 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe0010000, 0x0, 0x0) 18:40:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800004c1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006501000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 843.691094][T27641] loop5: detected capacity change from 0 to 264192 18:40:39 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x11, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000601400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe1000000, 0x0, 0x0) 18:40:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4500, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe1010000, 0x0, 0x0) [ 843.887332][T27688] loop5: detected capacity change from 0 to 264192 18:40:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006801000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x12, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4501, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe2000000, 0x0, 0x0) 18:40:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000681400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x22, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100006c01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x25, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4502, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe2010000, 0x0, 0x0) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x48, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe3000000, 0x0, 0x0) 18:40:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100007401000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4600, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 844.380568][T27761] loop5: detected capacity change from 0 to 264192 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe3010000, 0x0, 0x0) 18:40:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100007a01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x60, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800006c1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4601, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8001b721400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:40 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4602, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100007e01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x68, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000fe01000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:40 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe4000000, 0x0, 0x0) 18:40:40 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x74, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000802000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4700, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 844.854049][T27823] loop5: detected capacity change from 0 to 264192 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4701, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000003000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe4010000, 0x0, 0x0) 18:40:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000741400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000005000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x300, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe5000000, 0x0, 0x0) 18:40:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800007a1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4702, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe5010000, 0x0, 0x0) 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x500, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000006000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 845.310335][T27880] loop5: detected capacity change from 0 to 264192 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x600, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4800, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe6000000, 0x0, 0x0) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000007000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001200010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x700, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4801, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x900, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000009000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4802, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe6010000, 0x0, 0x0) 18:40:41 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000000a000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:41 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe7000000, 0x0, 0x0) 18:40:41 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4900, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 845.804464][T27948] loop5: detected capacity change from 0 to 264192 18:40:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4901, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000021400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe7010000, 0x0, 0x0) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000000b000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000000c000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4902, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe8000000, 0x0, 0x0) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000000d000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4a00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000031400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000000f000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe8010000, 0x0, 0x0) [ 846.269799][T28006] loop5: detected capacity change from 0 to 264192 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1020, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4a01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000011000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe9000000, 0x0, 0x0) 18:40:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000041400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1100, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4a02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1200, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xe9010000, 0x0, 0x0) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000012000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4b00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1d89, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xea000000, 0x0, 0x0) 18:40:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000014000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:42 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000051400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 846.781921][T28087] loop5: detected capacity change from 0 to 264192 18:40:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xea010000, 0x0, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000020000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4b01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2010, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000061400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000022000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4b02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2200, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xeb000000, 0x0, 0x0) 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2500, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4c00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000023000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xeb010000, 0x0, 0x0) 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000024000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 847.278293][T28150] loop5: detected capacity change from 0 to 264192 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xec000000, 0x0, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000002e000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4c01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000071400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000081400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4c02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000032000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xec010000, 0x0, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000033000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:43 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4d00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:43 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:43 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xed000000, 0x0, 0x0) 18:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000003f000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 847.779890][T28215] loop5: detected capacity change from 0 to 264192 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xed010000, 0x0, 0x0) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4d01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000040000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000091400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7400, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xee000000, 0x0, 0x0) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4d02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000042000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000004b000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4e00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xee010000, 0x0, 0x0) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000064000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x891d, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000a1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4e01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xef000000, 0x0, 0x0) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xedc0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000598b000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000b1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 848.279264][T28281] loop5: detected capacity change from 0 to 264192 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xef010000, 0x0, 0x0) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000598c000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000598d000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe0ffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4e02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000c1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xeffdffff, 0x0, 0x0) [ 848.387799][T28308] loop5: detected capacity change from 0 to 264192 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000598e000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4f00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 848.459949][T28322] tmpfs: Bad value for 'uid' [ 848.472263][T28327] tmpfs: Bad value for 'uid' [ 848.505283][T28335] tmpfs: Bad value for 'uid' 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf0000000, 0x0, 0x0) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000038f000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4f01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000d1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x3000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x4f02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000e1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000598f000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf0010000, 0x0, 0x0) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000390000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:44 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5000, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:44 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x5000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005990000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:44 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf1000000, 0x0, 0x0) 18:40:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000101400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 848.743333][T28389] loop5: detected capacity change from 0 to 264192 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf1010000, 0x0, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000391000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5001, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf17b0000, 0x0, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005991000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000111400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf2000000, 0x0, 0x0) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5002, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 848.935719][T28439] loop5: detected capacity change from 0 to 264192 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000121400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf2010000, 0x0, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x9000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000392000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf3000000, 0x0, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005992000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5100, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000251400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf3010000, 0x0, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 849.132190][T28495] loop5: detected capacity change from 0 to 264192 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000481400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000393000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5101, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf4000000, 0x0, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005993000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5102, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf4010000, 0x0, 0x0) 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800004c1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000394000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x10000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5200, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x11000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 849.350785][T28550] loop5: detected capacity change from 0 to 264192 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000601400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005994000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5201, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x12000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf5000000, 0x0, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000395000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf5010000, 0x0, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5202, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) [ 849.511802][T28597] loop5: detected capacity change from 0 to 264192 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005995000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 849.570634][T28614] tmpfs: Bad value for 'uid' 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000681400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5300, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x22000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf6000000, 0x0, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000396000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 849.603042][T28623] tmpfs: Bad value for 'uid' [ 849.608666][T28625] tmpfs: Bad value for 'uid' 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x25000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005996000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf6010000, 0x0, 0x0) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5301, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000397000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:45 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x48000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:45 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf7000000, 0x0, 0x0) 18:40:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800006c1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:45 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5302, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005997000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 849.759106][T28633] loop5: detected capacity change from 0 to 264192 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5400, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf7010000, 0x0, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000398000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x60000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf8000000, 0x0, 0x0) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5401, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005998000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000741400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x68000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000399000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf8010000, 0x0, 0x0) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5402, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800007a1400010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 849.966767][T28719] loop5: detected capacity change from 0 to 264192 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100005999000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf9000000, 0x0, 0x0) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5500, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x74000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001500010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 850.137518][T28765] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 18:40:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5501, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000039a000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xf9010000, 0x0, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000002600010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x891d0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 850.182664][T28774] loop5: detected capacity change from 0 to 264192 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000599a000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfa000000, 0x0, 0x0) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5502, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 850.264046][T28794] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 18:40:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfa010000, 0x0, 0x0) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000039b000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5600, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001000010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 850.372938][T28826] loop5: detected capacity change from 0 to 264192 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfeffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001200010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000599b000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5601, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfb000000, 0x0, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffe000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5602, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000039c000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfb010000, 0x0, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffff7f, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001500010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 850.540236][T28871] loop5: detected capacity change from 0 to 264192 [ 850.553512][T28876] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.4'. 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfc000000, 0x0, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000599c000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5700, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfffffff6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfc010000, 0x0, 0x0) [ 850.640462][T28895] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 18:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000039d000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfffffffe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 850.785432][T28935] loop5: detected capacity change from 0 to 264192 [ 851.015928][T28935] ================================================================== [ 851.024151][T28935] BUG: KCSAN: data-race in mark_buffer_dirty_inode / mark_buffer_dirty_inode [ 851.032913][T28935] [ 851.035234][T28935] write to 0xffff888141434128 of 8 bytes by task 28939 on cpu 0: [ 851.042945][T28935] mark_buffer_dirty_inode+0x18b/0x1d0 [ 851.048390][T28935] fat16_ent_put+0x4b/0x50 [ 851.052805][T28935] fat_ent_write+0x5e/0xd0 [ 851.057216][T28935] fat_chain_add+0x149/0x400 [ 851.061983][T28935] fat_get_block+0x429/0x5a0 [ 851.066576][T28935] __block_write_begin_int+0x4a2/0x1060 [ 851.072106][T28935] cont_write_begin+0x522/0x850 [ 851.076940][T28935] fat_write_begin+0x61/0xf0 [ 851.081528][T28935] generic_perform_write+0x196/0x3a0 [ 851.086800][T28935] __generic_file_write_iter+0x161/0x300 [ 851.092443][T28935] generic_file_write_iter+0x75/0x130 [ 851.097800][T28935] do_iter_readv_writev+0x2cb/0x360 [ 851.103007][T28935] do_iter_write+0x112/0x4c0 [ 851.107575][T28935] vfs_iter_write+0x4c/0x70 [ 851.112066][T28935] iter_file_splice_write+0x40a/0x750 [ 851.117423][T28935] direct_splice_actor+0x80/0xa0 [ 851.122341][T28935] splice_direct_to_actor+0x345/0x650 [ 851.127696][T28935] do_splice_direct+0xf5/0x170 [ 851.132462][T28935] do_sendfile+0x773/0xda0 [ 851.136872][T28935] __x64_sys_sendfile64+0xf2/0x130 [ 851.141963][T28935] do_syscall_64+0x4a/0x90 [ 851.146379][T28935] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 851.152255][T28935] [ 851.154561][T28935] read to 0xffff888141434128 of 8 bytes by task 28935 on cpu 1: [ 851.162185][T28935] mark_buffer_dirty_inode+0x92/0x1d0 [ 851.167542][T28935] fat16_ent_put+0x4b/0x50 [ 851.171958][T28935] fat_alloc_clusters+0x430/0xa50 [ 851.176957][T28935] fat_get_block+0x213/0x5a0 [ 851.181538][T28935] __block_write_begin_int+0x4a2/0x1060 [ 851.187422][T28935] cont_write_begin+0x522/0x850 [ 851.192254][T28935] fat_write_begin+0x61/0xf0 [ 851.196850][T28935] generic_perform_write+0x196/0x3a0 [ 851.202151][T28935] __generic_file_write_iter+0x161/0x300 [ 851.207967][T28935] generic_file_write_iter+0x75/0x130 [ 851.213613][T28935] do_iter_readv_writev+0x2cb/0x360 [ 851.218899][T28935] do_iter_write+0x112/0x4c0 [ 851.223641][T28935] vfs_iter_write+0x4c/0x70 [ 851.228149][T28935] iter_file_splice_write+0x40a/0x750 [ 851.233662][T28935] direct_splice_actor+0x80/0xa0 [ 851.238584][T28935] splice_direct_to_actor+0x345/0x650 [ 851.244051][T28935] do_splice_direct+0xf5/0x170 [ 851.248811][T28935] do_sendfile+0x773/0xda0 [ 851.253222][T28935] __x64_sys_sendfile64+0xf2/0x130 [ 851.258333][T28935] do_syscall_64+0x4a/0x90 18:40:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000002600010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:47 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5701, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000599d000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:47 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfd000000, 0x0, 0x0) [ 851.262745][T28935] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 851.268753][T28935] [ 851.271102][T28935] Reported by Kernel Concurrency Sanitizer on: [ 851.277284][T28935] CPU: 1 PID: 28935 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 851.286115][T28935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.297390][T28935] ================================================================== 18:40:47 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xedc000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000039e000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:47 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5702, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:47 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfd010000, 0x0, 0x0) 18:40:47 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe0ffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000599e000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:47 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5800, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001403000000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:47 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfe000000, 0x0, 0x0) 18:40:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000599f000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:47 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:47 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5801, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 851.515926][T28972] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 851.524896][T28984] loop5: detected capacity change from 0 to 264192 [ 851.609757][T29003] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=788 sclass=netlink_xfrm_socket pid=29003 comm=syz-executor.4 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a0000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5802, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfe010000, 0x0, 0x0) 18:40:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001404000000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x300000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a1000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xff000000, 0x0, 0x0) 18:40:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5900, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a2000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a3000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 851.969893][T29032] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1044 sclass=netlink_xfrm_socket pid=29032 comm=syz-executor.4 18:40:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001402010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 852.089241][T29059] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=532 sclass=netlink_xfrm_socket pid=29059 comm=syz-executor.4 [ 852.090132][T29060] loop5: detected capacity change from 0 to 264192 18:40:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5901, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xff010000, 0x0, 0x0) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a4000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x600000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001403010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x700000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0xfffffdef, 0x0, 0x0) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a5000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 852.438684][T29072] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=788 sclass=netlink_xfrm_socket pid=29072 comm=syz-executor.4 18:40:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5902, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x10000000000, 0x0, 0x0) 18:40:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a6000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:48 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x1000000000000, 0x0, 0x0) 18:40:48 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x900000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:48 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5a00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 852.679297][T29132] loop5: detected capacity change from 0 to 264192 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a7000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5a01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x2000000000000, 0x0, 0x0) 18:40:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001404010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5a02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a8000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x40000000000000, 0x0, 0x0) 18:40:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5b00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) [ 853.043360][T29149] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1044 sclass=netlink_xfrm_socket pid=29149 comm=syz-executor.4 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059a9000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5b01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001405010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 853.216107][T29200] loop5: detected capacity change from 0 to 264192 [ 853.258923][T29206] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1300 sclass=netlink_xfrm_socket pid=29206 comm=syz-executor.4 18:40:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x100000000000000, 0x0, 0x0) 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059aa000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5b02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001406010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ab000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x101000000000000, 0x0, 0x0) 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ac000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 853.587774][T29220] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1556 sclass=netlink_xfrm_socket pid=29220 comm=syz-executor.4 18:40:49 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5c00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x102000000000000, 0x0, 0x0) 18:40:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ad000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2010000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001407010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 853.746896][T29275] loop5: detected capacity change from 0 to 264192 [ 853.790325][T29283] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1812 sclass=netlink_xfrm_socket pid=29283 comm=syz-executor.4 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x200000000000000, 0x0, 0x0) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059ae000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5c01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0004000000060011000900000008000100706369001100020030303bbe9fbb233c40683a625c30303a30303a31302e3000000000080003000100000008000b003f00000006001100ff000000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b000000000006001100060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001100050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00ffffff7f06001100ad450000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00070000000600110002000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b0006000000060011000d8e0000080001007063690011000200303030303a30303a31302e30000000000800fa000300000008000b000400000006001100090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00200000000600110000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001408010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059af000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5c02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001409010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x201000000000000, 0x0, 0x0) [ 854.108546][T29297] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2068 sclass=netlink_xfrm_socket pid=29297 comm=syz-executor.4 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b0000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5d00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b1000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x202000000000000, 0x0, 0x0) 18:40:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b2000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x203000000000000, 0x0, 0x0) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5d01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000140a010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 854.307522][T29340] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2324 sclass=netlink_xfrm_socket pid=29340 comm=syz-executor.4 [ 854.341370][T29343] loop5: detected capacity change from 0 to 264192 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b3000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b4000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x300000000000000, 0x0, 0x0) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5d02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b5000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x301000000000000, 0x0, 0x0) 18:40:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000140b010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5e00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 854.583950][T29396] loop5: detected capacity change from 0 to 264192 18:40:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000140c010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000059b5000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x302000000000000, 0x0, 0x0) 18:40:50 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5e01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b6000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b7000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x891d000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x400000000000000, 0x0, 0x0) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5e02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000140d010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000001b8000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) [ 854.820996][T29451] loop5: detected capacity change from 0 to 264192 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000002b9000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5f00, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x401000000000000, 0x0, 0x0) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000003fa000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5f01, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000003fb000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x402000000000000, 0x0, 0x0) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x5f02, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f0000000000000001000003fc000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000140e010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfeffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x500000000000000, 0x0, 0x0) [ 855.102796][T29514] loop5: detected capacity change from 0 to 264192 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffff7f00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6000, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000fffe000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x501000000000000, 0x0, 0x0) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000feff000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 855.308036][T29561] tmpfs: Bad value for 'uid' [ 855.313601][T29563] tmpfs: Bad value for 'uid' 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6001, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x502000000000000, 0x0, 0x0) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000feffffff00004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001410010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 855.399895][T29571] loop5: detected capacity change from 0 to 264192 18:40:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001411010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000002000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) [ 855.460065][T29580] tmpfs: Bad value for 'uid' [ 855.473694][T29588] tmpfs: Bad value for 'uid' 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6002, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x600000000000000, 0x0, 0x0) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6100, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 855.514267][T29595] tmpfs: Bad value for 'uid' [ 855.518890][T29598] tmpfs: Bad value for 'uid' 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000003000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6101, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) [ 855.585471][T29612] tmpfs: Bad value for 'uid' 18:40:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x1, 0xffff) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4008004}, 0x48040) 18:40:51 executing program 3: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x601000000000000, 0x0, 0x0) 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000004000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB='uid=C', @ANYRESDEC=0xee00]) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6102, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001412010000000000000000007f000001000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 855.642069][T29626] tmpfs: Bad value for 'uid' [ 855.651764][T29629] tmpfs: Bad value for 'uid' [ 855.674026][T29635] loop5: detected capacity change from 0 to 264192 18:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000005000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)={[{@noblock_validity}]}) 18:40:51 executing program 2: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = creat(0x0, 0x48) write$binfmt_script(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202efffe0fe54fc974425bc3d37fff592d506658f6517372c28b2c629bc43ff1e71c5af6bf3333047b174adf6d9c6179fd7b6a32915c6cd8bf855af9efacbda118bf6ab21556591b49b272a72779c4de882ab1c6e875e5432f78352b8fff98fef268e29406c1e0e20195536a0b755bc4535fe9e2d142a0897d949f824505599572097aceb9a41149bb94de1f3faac9f903ba58ca4c98b9f2919f5afd11e6f8cc0e96f48e52ea555baa62b95bd5b5cd488216f4f87a"], 0x191) close(r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x6200, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) 18:40:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2f802